From 19e22576d29cadaba88f08fb958f4fcf0de9b16c Mon Sep 17 00:00:00 2001 From: Alexander Tuschen Date: Sun, 16 Jul 2006 15:03:17 -0300 Subject: V4L/DVB (4442): [PATCH] Freecom DVB-T stick with ID 14aa:0225 Ok, here is the working patch for the Freecom DVB-T stick with USB-ID 14aa:0225. It uses the Firmware-file, wich Erich Focht created and wich can be obtainded from http://home.arcor.de/efocht/dvb-usb-wt220u-fc03.fw Also the original patch is from Erich. It adds the proper USB-IDs and I only had to change the endpoint of the MPEG-2 data-transfer to 0x86. Signed-off-by: Alexander Tuschen Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dtt200u.c | 45 +++++++++++++++++++++++++++++++++ drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 2 ++ 2 files changed, 47 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c index 70afcfd141c..8134786f65b 100644 --- a/drivers/media/dvb/dvb-usb/dtt200u.c +++ b/drivers/media/dvb/dvb-usb/dtt200u.c @@ -93,6 +93,7 @@ static int dtt200u_frontend_attach(struct dvb_usb_device *d) } static struct dvb_usb_properties dtt200u_properties; +static struct dvb_usb_properties wt220u_fc_properties; static struct dvb_usb_properties wt220u_properties; static struct dvb_usb_properties wt220u_zl0353_properties; @@ -101,6 +102,7 @@ static int dtt200u_usb_probe(struct usb_interface *intf, { if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE,NULL) == 0 || dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE,NULL) == 0 || + dvb_usb_device_init(intf,&wt220u_fc_properties,THIS_MODULE,NULL) == 0 || dvb_usb_device_init(intf,&wt220u_zl0353_properties,THIS_MODULE,NULL) == 0) return 0; @@ -114,6 +116,8 @@ static struct usb_device_id dtt200u_usb_table [] = { { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM) }, { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZL0353_COLD) }, { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZL0353_WARM) }, + { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_COLD) }, + { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_WARM) }, { 0 }, }; MODULE_DEVICE_TABLE(usb, dtt200u_usb_table); @@ -200,6 +204,47 @@ static struct dvb_usb_properties wt220u_properties = { } }; +static struct dvb_usb_properties wt220u_fc_properties = { + .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING, + .pid_filter_count = 15, + + .usb_ctrl = CYPRESS_FX2, + .firmware = "dvb-usb-wt220u-fc03.fw", + + .power_ctrl = dtt200u_power_ctrl, + .streaming_ctrl = dtt200u_streaming_ctrl, + .pid_filter = dtt200u_pid_filter, + .frontend_attach = dtt200u_frontend_attach, + + .rc_interval = 300, + .rc_key_map = dtt200u_rc_keys, + .rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys), + .rc_query = dtt200u_rc_query, + + .generic_bulk_ctrl_endpoint = 0x01, + + /* parameter for the MPEG2-data transfer */ + .urb = { + .type = DVB_USB_BULK, + .count = 7, + .endpoint = 0x86, + .u = { + .bulk = { + .buffersize = 4096, + } + } + }, + + .num_device_descs = 1, + .devices = { + { .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)", + .cold_ids = { &dtt200u_usb_table[6], NULL }, + .warm_ids = { &dtt200u_usb_table[7], NULL }, + }, + { NULL }, + } +}; + static struct dvb_usb_properties wt220u_zl0353_properties = { .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING, .pid_filter_count = 15, diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index 95698918bc1..f10f49ad9b2 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -84,6 +84,8 @@ #define USB_PID_DTT200U_WARM 0x0301 #define USB_PID_WT220U_COLD 0x0222 #define USB_PID_WT220U_WARM 0x0221 +#define USB_PID_WT220U_FC_COLD 0x0225 +#define USB_PID_WT220U_FC_WARM 0x0226 #define USB_PID_WT220U_ZL0353_COLD 0x022a #define USB_PID_WT220U_ZL0353_WARM 0x022b #define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 -- cgit v1.2.3-18-g5258 From 5eda227fc622799a543dd7606f1037e89cd9e21b Mon Sep 17 00:00:00 2001 From: Hartmut Hackmann Date: Mon, 7 Aug 2006 14:03:32 -0300 Subject: V4L/DVB (4307): Added support for the md8800 quadro board Analog TV, CVBS, S-video and DVB-T are working, DVB-S not yet Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-cards.c | 36 +++++++++++++++++++ drivers/media/video/saa7134/saa7134-dvb.c | 54 +++++++++++++++++++++++++++++ drivers/media/video/saa7134/saa7134.h | 1 + 3 files changed, 91 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 927413aded1..99f2e642130 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -2891,6 +2891,29 @@ struct saa7134_board saa7134_boards[] = { .gpio = 0x8000, }, }, + [SAA7134_BOARD_MEDION_MD8800_QUADRO] = { + .name = "Medion Md8800 Quadro", + .audio_clock = 0x00187de7, + .tuner_type = TUNER_PHILIPS_TDA8290, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .mpeg = SAA7134_MPEG_DVB, + .inputs = {{ + .name = name_tv, + .vmux = 1, + .amux = TV, + .tv = 1, + },{ + .name = name_comp1, + .vmux = 0, + .amux = LINE2, + },{ + .name = name_svideo, + .vmux = 8, + .amux = LINE2, + }}, + }, }; const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards); @@ -3445,6 +3468,18 @@ struct pci_device_id saa7134_pci_tbl[] = { .subvendor = 0x5168, .subdevice = 0x3502, /* whats the difference to 0x3306 ?*/ .driver_data = SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7133, + .subvendor = 0x16be, + .subdevice = 0x0007, + .driver_data = SAA7134_BOARD_MEDION_MD8800_QUADRO, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7133, + .subvendor = 0x16be, + .subdevice = 0x0008, + .driver_data = SAA7134_BOARD_MEDION_MD8800_QUADRO, },{ /* --- boards without eeprom + subsystem ID --- */ .vendor = PCI_VENDOR_ID_PHILIPS, @@ -3732,6 +3767,7 @@ int saa7134_board_init2(struct saa7134_dev *dev) case SAA7134_BOARD_PHILIPS_TIGER: case SAA7134_BOARD_TEVION_DVBT_220RF: case SAA7134_BOARD_ASUSTeK_P7131_DUAL: + case SAA7134_BOARD_MEDION_MD8800_QUADRO: /* this is a hybrid board, initialize to analog mode * and configure firmware eeprom address */ diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 279828b8f29..2ffa5b5790a 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -969,6 +969,51 @@ static struct tda1004x_config tevion_dvbt220rf_config = { .request_firmware = NULL, }; +/* ------------------------------------------------------------------ */ + +static int md8800_dvbt_analog_mode(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + static u8 data[] = { 0x3c, 0x33, 0x68}; + struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)}; + + i2c_transfer(&dev->i2c_adap, &msg, 1); + philips_tda827xa_tuner_sleep( 0x61, fe); + return 0; +} + +static int md8800_dvbt_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +{ + int ret; + struct saa7134_dev *dev = fe->dvb->priv; + static u8 tda8290_close[] = { 0x21, 0xc0}; + static u8 tda8290_open[] = { 0x21, 0x80}; + struct i2c_msg tda8290_msg = {.addr = 0x4b,.flags = 0, .len = 2}; + /* close tda8290 i2c bridge */ + tda8290_msg.buf = tda8290_close; + ret = i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1); + if (ret != 1) + return -EIO; + msleep(20); + ret = philips_tda827xa_pll_set(0x60, fe, params); + if (ret != 0) + return ret; + /* open tda8290 i2c bridge */ + tda8290_msg.buf = tda8290_open; + i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1); + return ret; +} + +static struct tda1004x_config md8800_dvbt_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .if_freq = TDA10046_FREQ_045, + .request_firmware = NULL, +}; + #endif /* ------------------------------------------------------------------ */ @@ -1153,6 +1198,15 @@ static int dvb_init(struct saa7134_dev *dev) dev->dvb.frontend->ops.tuner_ops.set_params = ads_duo_tuner_set_params; } break; + case SAA7134_BOARD_MEDION_MD8800_QUADRO: + dev->dvb.frontend = tda10046_attach(&md8800_dvbt_config, + &dev->i2c_adap); + if (dev->dvb.frontend) { + dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init; + dev->dvb.frontend->ops.tuner_ops.sleep = md8800_dvbt_analog_mode; + dev->dvb.frontend->ops.tuner_ops.set_params = md8800_dvbt_pll_set; + } + break; #endif #ifdef HAVE_NXT200X case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h index c04ce6152fd..e3739b893ca 100644 --- a/drivers/media/video/saa7134/saa7134.h +++ b/drivers/media/video/saa7134/saa7134.h @@ -223,6 +223,7 @@ struct saa7134_format { #define SAA7134_BOARD_MD7134_BRIDGE_2 93 #define SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS 94 #define SAA7134_BOARD_FLYVIDEO3000_NTSC 95 +#define SAA7134_BOARD_MEDION_MD8800_QUADRO 96 #define SAA7134_MAXBOARDS 8 #define SAA7134_INPUT_MAX 8 -- cgit v1.2.3-18-g5258 From 1e9bfb979bab6051c125f56230bfeeefe603f99e Mon Sep 17 00:00:00 2001 From: Hartmut Hackmann Date: Mon, 7 Aug 2006 14:03:32 -0300 Subject: V4L/DVB (4308): Added PCI ID for AverMedia DVB-T 777 with SAA7133 The change is just an additional PCI ID Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-cards.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 99f2e642130..6481bf7797b 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -3398,7 +3398,7 @@ struct pci_device_id saa7134_pci_tbl[] = { .driver_data = SAA7134_BOARD_FLYDVB_TRIO, },{ .vendor = PCI_VENDOR_ID_PHILIPS, - .device = PCI_DEVICE_ID_PHILIPS_SAA7134, /* SAA 7131E */ + .device = PCI_DEVICE_ID_PHILIPS_SAA7134, .subvendor = 0x1461, .subdevice = 0x2c05, .driver_data = SAA7134_BOARD_AVERMEDIA_777, @@ -3480,6 +3480,12 @@ struct pci_device_id saa7134_pci_tbl[] = { .subvendor = 0x16be, .subdevice = 0x0008, .driver_data = SAA7134_BOARD_MEDION_MD8800_QUADRO, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7133, + .subvendor = 0x1461, + .subdevice = 0x2c05, + .driver_data = SAA7134_BOARD_AVERMEDIA_777, },{ /* --- boards without eeprom + subsystem ID --- */ .vendor = PCI_VENDOR_ID_PHILIPS, -- cgit v1.2.3-18-g5258 From 2c591947b044513bcc42dd57ea61f41b5b462d93 Mon Sep 17 00:00:00 2001 From: Hartmut Hackmann Date: Mon, 7 Aug 2006 14:03:32 -0300 Subject: V4L/DVB (4309): Added PCI ID of the Genius VideoWonder Dual Cardbus It is just another Lifeview clone Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-cards.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 6481bf7797b..6ac5ab92514 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -1911,7 +1911,7 @@ struct saa7134_board saa7134_boards[] = { }, }, [SAA7134_BOARD_FLYDVBT_DUO_CARDBUS] = { - .name = "LifeView/Typhoon FlyDVB-T Duo Cardbus", + .name = "LifeView/Typhoon/Genius FlyDVB-T Duo Cardbus", .audio_clock = 0x00200000, .tuner_type = TUNER_PHILIPS_TDA8290, .radio_type = UNSET, @@ -3486,6 +3486,12 @@ struct pci_device_id saa7134_pci_tbl[] = { .subvendor = 0x1461, .subdevice = 0x2c05, .driver_data = SAA7134_BOARD_AVERMEDIA_777, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7133, + .subvendor = 0x1489, + .subdevice = 0x0502, /* Cardbus version */ + .driver_data = SAA7134_BOARD_FLYDVBT_DUO_CARDBUS, },{ /* --- boards without eeprom + subsystem ID --- */ .vendor = PCI_VENDOR_ID_PHILIPS, -- cgit v1.2.3-18-g5258 From b59b36db9e8f441868c9907d6ea8fe0cdcb77f39 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:00 -0300 Subject: V4L/DVB (4339): Removed the remaining config.h stuff Since kernel include autoconf.h via command line, those config.h inclusion can be removed. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-aimslab.c | 1 - drivers/media/radio/radio-aztech.c | 1 - drivers/media/radio/radio-gemtek.c | 1 - drivers/media/radio/radio-rtrack2.c | 1 - drivers/media/radio/radio-terratec.c | 1 - drivers/media/radio/radio-trust.c | 1 - drivers/media/radio/radio-typhoon.c | 1 - drivers/media/radio/radio-zoltrix.c | 1 - drivers/media/video/cx88/cx88-tvaudio.c | 1 - drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 1 - drivers/media/video/pvrusb2/pvrusb2-main.c | 1 - drivers/media/video/pvrusb2/pvrusb2-sysfs.c | 1 - 12 files changed, 12 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c index df22a582e7a..5a9c1f14e35 100644 --- a/drivers/media/radio/radio-aimslab.c +++ b/drivers/media/radio/radio-aimslab.c @@ -35,7 +35,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_RTRACK_PORT */ #include /* Lock for the I/O */ #ifndef CONFIG_RADIO_RTRACK_PORT diff --git a/drivers/media/radio/radio-aztech.c b/drivers/media/radio/radio-aztech.c index 95e6322133e..63697ab517f 100644 --- a/drivers/media/radio/radio-aztech.c +++ b/drivers/media/radio/radio-aztech.c @@ -32,7 +32,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_AZTECH_PORT */ /* acceptable ports: 0x350 (JP3 shorted), 0x358 (JP3 open) */ diff --git a/drivers/media/radio/radio-gemtek.c b/drivers/media/radio/radio-gemtek.c index 162f37d8bf9..ffabe02406b 100644 --- a/drivers/media/radio/radio-gemtek.c +++ b/drivers/media/radio/radio-gemtek.c @@ -23,7 +23,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_GEMTEK_PORT */ #include #ifndef CONFIG_RADIO_GEMTEK_PORT diff --git a/drivers/media/radio/radio-rtrack2.c b/drivers/media/radio/radio-rtrack2.c index 5b68ac4c732..e5e9d41e4bd 100644 --- a/drivers/media/radio/radio-rtrack2.c +++ b/drivers/media/radio/radio-rtrack2.c @@ -16,7 +16,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_RTRACK2_PORT */ #include #ifndef CONFIG_RADIO_RTRACK2_PORT diff --git a/drivers/media/radio/radio-terratec.c b/drivers/media/radio/radio-terratec.c index dfba4ae596c..72d82ca6af6 100644 --- a/drivers/media/radio/radio-terratec.c +++ b/drivers/media/radio/radio-terratec.c @@ -31,7 +31,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_TERRATEC_PORT */ #include #ifndef CONFIG_RADIO_TERRATEC_PORT diff --git a/drivers/media/radio/radio-trust.c b/drivers/media/radio/radio-trust.c index 8da4badc22b..696fae8dace 100644 --- a/drivers/media/radio/radio-trust.c +++ b/drivers/media/radio/radio-trust.c @@ -23,7 +23,6 @@ #include #include #include -#include /* CONFIG_RADIO_TRUST_PORT */ /* acceptable ports: 0x350 (JP3 shorted), 0x358 (JP3 open) */ diff --git a/drivers/media/radio/radio-typhoon.c b/drivers/media/radio/radio-typhoon.c index edd01228866..2835c8947f0 100644 --- a/drivers/media/radio/radio-typhoon.c +++ b/drivers/media/radio/radio-typhoon.c @@ -37,7 +37,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_TYPHOON_* */ #define BANNER "Typhoon Radio Card driver v0.1\n" diff --git a/drivers/media/radio/radio-zoltrix.c b/drivers/media/radio/radio-zoltrix.c index 59b86a6b4b0..432c3e2222d 100644 --- a/drivers/media/radio/radio-zoltrix.c +++ b/drivers/media/radio/radio-zoltrix.c @@ -34,7 +34,6 @@ #include /* copy to/from user */ #include /* kernel radio structs */ #include -#include /* CONFIG_RADIO_ZOLTRIX_PORT */ #ifndef CONFIG_RADIO_ZOLTRIX_PORT #define CONFIG_RADIO_ZOLTRIX_PORT -1 diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index 5785c348157..cbd85feec92 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include "cx88.h" diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index 0d6dc33ca32..0bc85c8fb8d 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -33,7 +33,6 @@ */ -#include #include #include #include diff --git a/drivers/media/video/pvrusb2/pvrusb2-main.c b/drivers/media/video/pvrusb2/pvrusb2-main.c index 8f1a5afdd34..e976c484c05 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-main.c +++ b/drivers/media/video/pvrusb2/pvrusb2-main.c @@ -20,7 +20,6 @@ * */ -#include #include #include #include diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c index d1dda5caf40..38e9222dc7d 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c +++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c @@ -19,7 +19,6 @@ * */ -#include #include #include #include -- cgit v1.2.3-18-g5258 From 46ff2c7250eece24974ddb2198421c83a69a6289 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:01 -0300 Subject: V4L/DVB (4346): V4L2 conversion: radio_aimslab Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-aimslab.c | 148 ++++++++++++++++++++++++++---------- 2 files changed, 107 insertions(+), 43 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 220076b1b95..f17fc21247e 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -25,7 +25,7 @@ config RADIO_CADET config RADIO_RTRACK tristate "AIMSlab RadioTrack (aka RadioReveal) support" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards, and then fill in the port address below. diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c index 5a9c1f14e35..7b9043f9d9b 100644 --- a/drivers/media/radio/radio-aimslab.c +++ b/drivers/media/radio/radio-aimslab.c @@ -1,5 +1,6 @@ /* radiotrack (radioreveal) driver for Linux radio support * (c) 1997 M. Kirkwood + * Converted to V4L2 API by Mauro Carvalho Chehab * Converted to new API by Alan Cox * Various bugfixes and enhancements by Russell Kroll * @@ -33,10 +34,13 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include /* Lock for the I/O */ +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + #ifndef CONFIG_RADIO_RTRACK_PORT #define CONFIG_RADIO_RTRACK_PORT -1 #endif @@ -208,6 +212,25 @@ static int rt_getsigstr(struct rt_device *dev) return 1; /* signal present */ } +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 0xff, + .step = 1, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + static int rt_do_ioctl(struct inode *inode, struct file *file, unsigned int cmd, void *arg) { @@ -216,73 +239,114 @@ static int rt_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "RadioTrack"); + strlcpy(v->driver, "radio-aimslab", sizeof (v->driver)); + strlcpy(v->card, "RadioTrack", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + v->rangelow=(87*16000); v->rangehigh=(108*16000); - v->flags=VIDEO_TUNER_LOW; - v->mode=VIDEO_MODE_AUTO; - strcpy(v->name, "FM"); + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; v->signal=0xFFFF*rt_getsigstr(rt); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ + return 0; } - case VIDIOCGFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - *freq = rt->curfreq; + struct v4l2_frequency *f = arg; + + rt->curfreq = f->frequency; + rt_setfreq(rt, rt->curfreq); return 0; } - case VIDIOCSFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - rt->curfreq = *freq; - rt_setfreq(rt, rt->curfreq); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = rt->curfreq; + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags|=VIDEO_AUDIO_MUTABLE|VIDEO_AUDIO_VOLUME; - v->volume=rt->curvol * 6554; - v->step=6554; - strcpy(v->name, "Radio"); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - if(v->flags&VIDEO_AUDIO_MUTE) - rt_mute(rt); - else - rt_setvol(rt,v->volume/6554); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=rt->muted; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=rt->curvol * 6554; + return (0); + } + return -EINVAL; } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + rt_mute(rt); + } else { + rt_setvol(rt,rt->curvol); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + rt_setvol(rt,ctrl->value); + return (0); + } + return -EINVAL; + } + default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + rt_do_ioctl); } } -- cgit v1.2.3-18-g5258 From a4366af40d7d2021499b84b8311336c944a9a71c Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:01 -0300 Subject: V4L/DVB (4347): V4L2 conversion: radio_aztech Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-aztech.c | 163 +++++++++++++++++++++++++------------ 2 files changed, 114 insertions(+), 51 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index f17fc21247e..81e2f35aeae 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -82,7 +82,7 @@ config RADIO_RTRACK2_PORT config RADIO_AZTECH tristate "Aztech/Packard Bell Radio" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards, and then fill in the port address below. diff --git a/drivers/media/radio/radio-aztech.c b/drivers/media/radio/radio-aztech.c index 63697ab517f..f21d918b3f9 100644 --- a/drivers/media/radio/radio-aztech.c +++ b/drivers/media/radio/radio-aztech.c @@ -1,5 +1,6 @@ /* radio-aztech.c - Aztech radio card driver for Linux 2.2 * + * Converted to V4L2 API by Mauro Carvalho Chehab * Adapted to support the Video for Linux API by * Russell Kroll . Based on original tuner code by: * @@ -30,9 +31,31 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 0xff, + .step = 1, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + /* acceptable ports: 0x350 (JP3 shorted), 0x358 (JP3 open) */ #ifndef CONFIG_RADIO_AZTECH_PORT @@ -165,81 +188,121 @@ static int az_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "Aztech Radio"); + strlcpy(v->driver, "radio-aztech", sizeof (v->driver)); + strlcpy(v->card, "Aztech Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + v->rangelow=(87*16000); v->rangehigh=(108*16000); - v->flags=VIDEO_TUNER_LOW; - v->mode=VIDEO_MODE_AUTO; - v->signal=0xFFFF*az_getsigstr(az); + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; if(az_getstereo(az)) - v->flags|=VIDEO_TUNER_STEREO_ON; - strcpy(v->name, "FM"); + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xFFFF*az_getsigstr(az); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + return 0; } - case VIDIOCGFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - *freq = az->curfreq; + struct v4l2_frequency *f = arg; + + az->curfreq = f->frequency; + az_setfreq(az, az->curfreq); return 0; } - case VIDIOCSFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - az->curfreq = *freq; - az_setfreq(az, az->curfreq); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = az->curfreq; + return 0; } - case VIDIOCGAUDIO: + + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags|=VIDEO_AUDIO_MUTABLE|VIDEO_AUDIO_VOLUME; - if(az->stereo) - v->mode=VIDEO_SOUND_STEREO; - else - v->mode=VIDEO_SOUND_MONO; - v->volume=az->curvol; - v->step=16384; - strcpy(v->name, "Radio"); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - az->curvol=v->volume; - - az->stereo=(v->mode&VIDEO_SOUND_STEREO)?1:0; - if(v->flags&VIDEO_AUDIO_MUTE) - az_setvol(az,0); - else - az_setvol(az,az->curvol); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (az->curvol==0) + ctrl->value=1; + else + ctrl->value=0; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=az->curvol * 6554; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + az_setvol(az,0); + } else { + az_setvol(az,az->curvol); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + az_setvol(az,ctrl->value); + return (0); + } + return -EINVAL; } + default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + az_do_ioctl); } } -- cgit v1.2.3-18-g5258 From 38ee04f04340ffd6af868499862341d11ed2b331 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:01 -0300 Subject: V4L/DVB (4348): Fix: compile for radio aimslab and aztech with V4L2 only All radio devices use an obsolete mode of opening/release driver. Since this is not V4L1 core, better to keep the method available for more time than to rewrite open/release without a radio device to test, since the newer method is much more complex than the previous one (although providing support for multiple opens and multiple devices). Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-aimslab.c | 2 +- drivers/media/radio/radio-aztech.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c index 7b9043f9d9b..3368a89bfad 100644 --- a/drivers/media/radio/radio-aimslab.c +++ b/drivers/media/radio/radio-aimslab.c @@ -372,7 +372,7 @@ static struct video_device rtrack_radio= .owner = THIS_MODULE, .name = "RadioTrack radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_RTRACK, + .hardware = 0, .fops = &rtrack_fops, }; diff --git a/drivers/media/radio/radio-aztech.c b/drivers/media/radio/radio-aztech.c index f21d918b3f9..3ba5fa8cf7e 100644 --- a/drivers/media/radio/radio-aztech.c +++ b/drivers/media/radio/radio-aztech.c @@ -328,7 +328,7 @@ static struct video_device aztech_radio= .owner = THIS_MODULE, .name = "Aztech radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_AZTECH, + .hardware = 0, .fops = &aztech_fops, }; -- cgit v1.2.3-18-g5258 From d1c4ecdeec612a587e9b564839fc578f41d3049d Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:01 -0300 Subject: V4L/DVB (4349): V4L2 conversion: radio_gemtek Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-gemtek.c | 164 ++++++++++++++++++++++++++----------- 2 files changed, 117 insertions(+), 49 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 81e2f35aeae..ec39a009721 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -106,7 +106,7 @@ config RADIO_AZTECH_PORT config RADIO_GEMTEK tristate "GemTek Radio Card support" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have this FM radio card, and then fill in the port address below. diff --git a/drivers/media/radio/radio-gemtek.c b/drivers/media/radio/radio-gemtek.c index ffabe02406b..730fe16126c 100644 --- a/drivers/media/radio/radio-gemtek.c +++ b/drivers/media/radio/radio-gemtek.c @@ -13,6 +13,7 @@ * * TODO: Allow for more than one of these foolish entities :-) * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* Modules */ @@ -21,10 +22,32 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 65535, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #ifndef CONFIG_RADIO_GEMTEK_PORT #define CONFIG_RADIO_GEMTEK_PORT -1 #endif @@ -146,77 +169,122 @@ static int gemtek_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "GemTek"); + strlcpy(v->driver, "radio-gemtek", sizeof (v->driver)); + strlcpy(v->card, "GemTek", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - v->rangelow=87*16000; - v->rangehigh=108*16000; - v->flags=VIDEO_TUNER_LOW; - v->mode=VIDEO_MODE_AUTO; - v->signal=0xFFFF*gemtek_getsigstr(rt); + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + + v->rangelow=(87*16000); + v->rangehigh=(108*16000); + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xFFFF*gemtek_getsigstr(rt); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ - return 0; - } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = rt->curfreq; + return 0; } - case VIDIOCSFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - rt->curfreq = *freq; + struct v4l2_frequency *f = arg; + + rt->curfreq = f->frequency; /* needs to be called twice in order for getsigstr to work */ gemtek_setfreq(rt, rt->curfreq); gemtek_setfreq(rt, rt->curfreq); return 0; } - case VIDIOCGAUDIO: - { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags|=VIDEO_AUDIO_MUTABLE; - v->volume=1; - v->step=65535; - strcpy(v->name, "Radio"); - return 0; - } - case VIDIOCSAUDIO: + case VIDIOC_G_FREQUENCY: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; + struct v4l2_frequency *f = arg; - if(v->flags&VIDEO_AUDIO_MUTE) - gemtek_mute(rt); - else - gemtek_unmute(rt); + f->type = V4L2_TUNER_RADIO; + f->frequency = rt->curfreq; return 0; } + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=rt->muted; + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (rt->muted) + ctrl->value=0; + else + ctrl->value=65535; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + gemtek_mute(rt); + } else { + gemtek_unmute(rt); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (ctrl->value) { + gemtek_unmute(rt); + } else { + gemtek_mute(rt); + } + return (0); + } + return -EINVAL; + } default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + gemtek_do_ioctl); } } @@ -242,7 +310,7 @@ static struct video_device gemtek_radio= .owner = THIS_MODULE, .name = "GemTek radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_GEMTEK, + .hardware = 0, .fops = &gemtek_fops, }; -- cgit v1.2.3-18-g5258 From 52afbc2f4f1ab78c038bc0d56273ca68021bd3d5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:01 -0300 Subject: V4L/DVB (4350): V4L2 conversion: radio_gemtek-pci Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-gemtek-pci.c | 170 +++++++++++++++++++++------------ 2 files changed, 111 insertions(+), 61 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index ec39a009721..9c0839e57f4 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -131,7 +131,7 @@ config RADIO_GEMTEK_PORT config RADIO_GEMTEK_PCI tristate "GemTek PCI Radio Card support" - depends on VIDEO_V4L1 && PCI + depends on VIDEO_V4L2 && PCI ---help--- Choose Y here if you have this PCI FM radio card. diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c index 4c82956390c..ee19979e540 100644 --- a/drivers/media/radio/radio-gemtek-pci.c +++ b/drivers/media/radio/radio-gemtek-pci.c @@ -34,6 +34,8 @@ * * TODO: multiple device support and portability were not tested * + * Converted to V4L2 API by Mauro Carvalho Chehab + * *************************************************************************** */ @@ -42,10 +44,32 @@ #include #include #include -#include +#include #include #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 65535, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #include #include @@ -183,91 +207,117 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file, struct gemtek_pci_card *card = dev->priv; switch ( cmd ) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *c = arg; + struct v4l2_capability *v = arg; + memset(v,0,sizeof(*v)); + strlcpy(v->driver, "radio-gemtek-pci", sizeof (v->driver)); + strlcpy(v->card, "GemTek PCI Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; - memset(c,0,sizeof(*c)); - c->type = VID_TYPE_TUNER; - c->channels = 1; - c->audios = 1; - strcpy( c->name, "Gemtek PCI Radio" ); return 0; } - - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *t = arg; + struct v4l2_tuner *v = arg; - if ( t->tuner ) + if (v->index > 0) return -EINVAL; - t->rangelow = GEMTEK_PCI_RANGE_LOW; - t->rangehigh = GEMTEK_PCI_RANGE_HIGH; - t->flags = VIDEO_TUNER_LOW; - t->mode = VIDEO_MODE_AUTO; - t->signal = 0xFFFF * gemtek_pci_getsignal( card ); - strcpy( t->name, "FM" ); + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + + v->rangelow = GEMTEK_PCI_RANGE_LOW; + v->rangehigh = GEMTEK_PCI_RANGE_HIGH; + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xFFFF*gemtek_pci_getsignal( card ); + return 0; } - - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *t = arg; - if ( t->tuner ) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - return 0; - } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = card->current_frequency; return 0; } - case VIDIOCSFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; + struct v4l2_frequency *f = arg; - if ( (*freq < GEMTEK_PCI_RANGE_LOW) || - (*freq > GEMTEK_PCI_RANGE_HIGH) ) + if ( (f->frequency < GEMTEK_PCI_RANGE_LOW) || + (f->frequency > GEMTEK_PCI_RANGE_HIGH) ) return -EINVAL; - gemtek_pci_setfrequency( card, *freq ); - card->current_frequency = *freq; - card->mute = FALSE; + gemtek_pci_setfrequency( card, f->frequency ); + card->current_frequency = f->frequency; + card->mute = FALSE; return 0; } - - case VIDIOCGAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *a = arg; - - memset( a, 0, sizeof( *a ) ); - a->flags |= VIDEO_AUDIO_MUTABLE; - a->volume = 1; - a->step = 65535; - strcpy( a->name, "Radio" ); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *a = arg; - - if ( a->audio ) - return -EINVAL; - - if ( a->flags & VIDEO_AUDIO_MUTE ) - gemtek_pci_mute( card ); - else - gemtek_pci_unmute( card ); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=card->mute; + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (card->mute) + ctrl->value=0; + else + ctrl->value=65535; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + gemtek_pci_mute(card); + } else { + gemtek_pci_unmute(card); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (ctrl->value) { + gemtek_pci_unmute(card); + } else { + gemtek_pci_mute(card); + } + return (0); + } + return -EINVAL; } - default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + gemtek_do_ioctl); } } @@ -309,7 +359,7 @@ static struct video_device vdev_template = { .owner = THIS_MODULE, .name = "Gemtek PCI Radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_GEMTEK, + .hardware = 0, .fops = &gemtek_pci_fops, }; -- cgit v1.2.3-18-g5258 From b6055d7b1841e14ecc8c72a11490b42c85bf7bec Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:02 -0300 Subject: V4L/DVB (4351): V4L2 conversion: radio-maestro Driver conversion to V4L2 API. Require some testing, since I don't have such hardware Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-maestro.c | 197 ++++++++++++++++++++++++------------ 2 files changed, 131 insertions(+), 68 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 9c0839e57f4..a74c91577d3 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -160,7 +160,7 @@ config RADIO_MAXIRADIO config RADIO_MAESTRO tristate "Maestro on board radio" - depends on VIDEO_V4L1 + depends on VIDEO_V4L2 && PCI ---help--- Say Y here to directly support the on-board radio tuner on the Maestro 2 or 2E sound card. diff --git a/drivers/media/radio/radio-maestro.c b/drivers/media/radio/radio-maestro.c index fcfa6c9fe22..e8ce5f75cf1 100644 --- a/drivers/media/radio/radio-maestro.c +++ b/drivers/media/radio/radio-maestro.c @@ -14,6 +14,8 @@ * version 0.04 * + code improvements * + VIDEO_TUNER_LOW is permanent + * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include @@ -25,10 +27,23 @@ #include #include #include -#include +#include #include -#define DRIVER_VERSION "0.05" +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,6) +#define DRIVER_VERSION "0.06" + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + } +}; #define GPIO_DATA 0x60 /* port offset from ESS_IO_BASE */ @@ -96,7 +111,7 @@ static struct file_operations maestro_fops = { static struct video_device maestro_radio = { .name = "Maestro radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_SF16MI, + .hardware = 0, .fops = &maestro_fops, }; @@ -130,7 +145,7 @@ static u32 radio_bits_get(struct radio_device *dev) rdata = inw(io); if(!l) dev->stereo = rdata & STR_MOST ? - 0 : VIDEO_TUNER_STEREO_ON; + 0 : 1; else if(rdata & STR_DATA) data++; @@ -183,72 +198,120 @@ static inline int radio_function(struct inode *inode, struct file *file, struct radio_device *card = video_get_drvdata(dev); switch (cmd) { - case VIDIOCGCAP: { - struct video_capability *v = arg; - memset(v, 0, sizeof(*v)); - strcpy(v->name, "Maestro radio"); - v->type = VID_TYPE_TUNER; - v->channels = v->audios = 1; - return 0; - } case VIDIOCGTUNER: { - struct video_tuner *v = arg; - if (v->tuner) - return -EINVAL; - (void)radio_bits_get(card); - v->flags = VIDEO_TUNER_LOW | card->stereo; - v->signal = card->tuned; - strcpy(v->name, "FM"); - v->rangelow = FREQ_LO; - v->rangehigh = FREQ_HI; - v->mode = VIDEO_MODE_AUTO; - return 0; - } case VIDIOCSTUNER: { - struct video_tuner *v = arg; - if (v->tuner != 0) - return -EINVAL; - return 0; - } case VIDIOCGFREQ: { - unsigned long *freq = arg; - *freq = BITS2FREQ(radio_bits_get(card)); - return 0; - } case VIDIOCSFREQ: { - unsigned long *freq = arg; - if (*freq < FREQ_LO || *freq > FREQ_HI) + case VIDIOC_QUERYCAP: + { + struct v4l2_capability *v = arg; + memset(v,0,sizeof(*v)); + strlcpy(v->driver, "radio-maestro", sizeof (v->driver)); + strlcpy(v->card, "Maestro Radio", sizeof (v->card)); + sprintf(v->bus_info,"PCI"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + + return 0; + } + case VIDIOC_G_TUNER: + { + struct v4l2_tuner *v = arg; + + if (v->index > 0) + return -EINVAL; + + (void)radio_bits_get(card); + + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + + v->rangelow = FREQ_LO; + v->rangehigh = FREQ_HI; + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; + if(card->stereo) + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=card->tuned; + + return 0; + } + case VIDIOC_S_TUNER: + { + struct v4l2_tuner *v = arg; + + if (v->index > 0) + return -EINVAL; + + return 0; + } + case VIDIOC_S_FREQUENCY: + { + struct v4l2_frequency *f = arg; + + if (f->frequency < FREQ_LO || f->frequency > FREQ_HI) + return -EINVAL; + radio_bits_set(card, FREQ2BITS(f->frequency)); + + return 0; + } + case VIDIOC_G_FREQUENCY: + { + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = BITS2FREQ(radio_bits_get(card)); + + return 0; + } + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } return -EINVAL; - radio_bits_set(card, FREQ2BITS(*freq)); - return 0; - } case VIDIOCGAUDIO: { - struct video_audio *v = arg; - memset(v, 0, sizeof(*v)); - strcpy(v->name, "Radio"); - v->flags = VIDEO_AUDIO_MUTABLE | card->muted; - v->mode = VIDEO_SOUND_STEREO; - return 0; - } case VIDIOCSAUDIO: { - struct video_audio *v = arg; - if (v->audio) + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=card->muted; + return (0); + } return -EINVAL; + } + case VIDIOC_S_CTRL: { - register u16 io = card->io; - register u16 omask = inw(io + IO_MASK); - outw(~STR_WREN, io + IO_MASK); - outw((card->muted = v->flags & VIDEO_AUDIO_MUTE) ? - STR_WREN : 0, io); - udelay(4); - outw(omask, io + IO_MASK); - msleep(125); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + { + register u16 io = card->io; + register u16 omask = inw(io + IO_MASK); + outw(~STR_WREN, io + IO_MASK); + outw((card->muted = ctrl->value ) ? + STR_WREN : 0, io); + udelay(4); + outw(omask, io + IO_MASK); + msleep(125); + + return (0); + } + } + return -EINVAL; } - } case VIDIOCGUNIT: { - struct video_unit *v = arg; - v->video = VIDEO_NO_UNIT; - v->vbi = VIDEO_NO_UNIT; - v->radio = dev->minor; - v->audio = 0; - v->teletext = VIDEO_NO_UNIT; - return 0; - } default: - return -ENOIOCTLCMD; + default: + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + radio_function); } } @@ -275,7 +338,7 @@ static u16 __devinit radio_power_on(struct radio_device *dev) omask = inw(io + IO_MASK); odir = (inw(io + IO_DIR) & ~STR_DATA) | (STR_CLK | STR_WREN); outw(odir & ~STR_WREN, io + IO_DIR); - dev->muted = inw(io) & STR_WREN ? 0 : VIDEO_AUDIO_MUTE; + dev->muted = inw(io) & STR_WREN ? 0 : 1; outw(odir, io + IO_DIR); outw(~(STR_WREN | STR_CLK), io + IO_MASK); outw(dev->muted ? 0 : STR_WREN, io); -- cgit v1.2.3-18-g5258 From f8c559f8c066a045fb3f70bbb35f9e7c2064b8ae Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:02 -0300 Subject: V4L/DVB (4352): V4L2 conversion: radio-rtrack2 Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-rtrack2.c | 162 +++++++++++++++++++++++++----------- 2 files changed, 116 insertions(+), 48 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index a74c91577d3..4bb443f7255 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -59,7 +59,7 @@ config RADIO_RTRACK_PORT config RADIO_RTRACK2 tristate "AIMSlab RadioTrack II support" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have this FM radio card, and then fill in the port address below. diff --git a/drivers/media/radio/radio-rtrack2.c b/drivers/media/radio/radio-rtrack2.c index e5e9d41e4bd..b9e98483e58 100644 --- a/drivers/media/radio/radio-rtrack2.c +++ b/drivers/media/radio/radio-rtrack2.c @@ -6,6 +6,7 @@ * * TODO: Allow for more than one of these foolish entities :-) * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* Modules */ @@ -14,10 +15,32 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 65535, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #ifndef CONFIG_RADIO_RTRACK2_PORT #define CONFIG_RADIO_RTRACK2_PORT -1 #endif @@ -114,75 +137,120 @@ static int rt_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "RadioTrack II"); + strlcpy(v->driver, "radio-rtrack2", sizeof (v->driver)); + strlcpy(v->card, "RadioTrack II", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - v->rangelow=88*16000; - v->rangehigh=108*16000; - v->flags=VIDEO_TUNER_LOW; - v->mode=VIDEO_MODE_AUTO; - v->signal=0xFFFF*rt_getsigstr(rt); + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + + v->rangelow=(88*16000); + v->rangehigh=(108*16000); + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xFFFF*rt_getsigstr(rt); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ + return 0; } - case VIDIOCGFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - *freq = rt->curfreq; + struct v4l2_frequency *f = arg; + + rt->curfreq = f->frequency; + rt_setfreq(rt, rt->curfreq); return 0; } - case VIDIOCSFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - rt->curfreq = *freq; - rt_setfreq(rt, rt->curfreq); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = rt->curfreq; + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags|=VIDEO_AUDIO_MUTABLE; - v->volume=1; - v->step=65535; - strcpy(v->name, "Radio"); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - - if(v->flags&VIDEO_AUDIO_MUTE) - rt_mute(rt); - else - rt_unmute(rt); - - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=rt->muted; + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (rt->muted) + ctrl->value=0; + else + ctrl->value=65535; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + rt_mute(rt); + } else { + rt_unmute(rt); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + if (ctrl->value) { + rt_unmute(rt); + } else { + rt_mute(rt); + } + return (0); + } + return -EINVAL; } default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + rt_do_ioctl); } } @@ -208,7 +276,7 @@ static struct video_device rtrack2_radio= .owner = THIS_MODULE, .name = "RadioTrack II radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_RTRACK2, + .hardware = 0, .fops = &rtrack2_fops, }; -- cgit v1.2.3-18-g5258 From a2ef73af4cd6cb46be13b11f9ce64d6b44f0350b Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:02 -0300 Subject: V4L/DVB (4353): V4L2 conversion: radio-sf16fmi Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-sf16fmi.c | 157 +++++++++++++++++++++++------------- 2 files changed, 101 insertions(+), 58 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 4bb443f7255..60a5bea4750 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -208,7 +208,7 @@ config RADIO_MIROPCM20_RDS config RADIO_SF16FMI tristate "SF16FMI Radio" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards. If you compile the driver into the kernel and your card is not PnP one, you diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c index efee6e339d1..43524119ac1 100644 --- a/drivers/media/radio/radio-sf16fmi.c +++ b/drivers/media/radio/radio-sf16fmi.c @@ -13,6 +13,7 @@ * No volume control - only mute/unmute - you have to use line volume * control on SB-part of SF16FMI * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* __setup */ @@ -20,13 +21,26 @@ #include /* Initdata */ #include /* request_region */ #include /* udelay */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include #include /* outb, outb_p */ #include /* copy to/from user */ #include +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + } +}; + struct fmi_device { int port; @@ -123,93 +137,122 @@ static int fmi_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - strcpy(v->name, "SF16-FMx radio"); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; + strlcpy(v->driver, "radio-sf16fmi", sizeof (v->driver)); + strlcpy(v->card, "SF16-FMx radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; + struct v4l2_tuner *v = arg; int mult; - if(v->tuner) /* Only 1 tuner */ + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); - mult = (fmi->flags & VIDEO_TUNER_LOW) ? 1 : 1000; + v->type = V4L2_TUNER_RADIO; + + mult = (fmi->flags & V4L2_TUNER_CAP_LOW) ? 1 : 1000; v->rangelow = RSF16_MINFREQ/mult; v->rangehigh = RSF16_MAXFREQ/mult; - v->flags=fmi->flags; - v->mode=VIDEO_MODE_AUTO; + v->rxsubchans =V4L2_TUNER_SUB_MONO | V4L2_TUNER_MODE_STEREO; + v->capability=fmi->flags; + v->audmode = V4L2_TUNER_MODE_STEREO; v->signal = fmi_getsigstr(fmi); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - fmi->flags = v->flags & VIDEO_TUNER_LOW; - /* Only 1 tuner so no setting needed ! */ - return 0; - } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = fmi->curfreq; - if (!(fmi->flags & VIDEO_TUNER_LOW)) - *freq /= 1000; + return 0; } - case VIDIOCSFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - if (!(fmi->flags & VIDEO_TUNER_LOW)) - *freq *= 1000; - if (*freq < RSF16_MINFREQ || *freq > RSF16_MAXFREQ ) + struct v4l2_frequency *f = arg; + + if (!(fmi->flags & V4L2_TUNER_CAP_LOW)) + f->frequency *= 1000; + if (f->frequency < RSF16_MINFREQ || + f->frequency > RSF16_MAXFREQ ) return -EINVAL; /*rounding in steps of 800 to match th freq that will be used */ - fmi->curfreq = (*freq/800)*800; + fmi->curfreq = (f->frequency/800)*800; fmi_setfreq(fmi); + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_G_FREQUENCY: { - struct video_audio *v = arg; - memset(v,0,sizeof(*v)); - v->flags=( (!fmi->curvol)*VIDEO_AUDIO_MUTE | VIDEO_AUDIO_MUTABLE); - strcpy(v->name, "Radio"); - v->mode=VIDEO_SOUND_STEREO; + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = fmi->curfreq; + if (!(fmi->flags & V4L2_TUNER_CAP_LOW)) + f->frequency /= 1000; + return 0; } - case VIDIOCSAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - fmi->curvol= v->flags&VIDEO_AUDIO_MUTE ? 0 : 1; - fmi->curvol ? - fmi_unmute(fmi->port) : fmi_mute(fmi->port); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCGUNIT: + case VIDIOC_G_CTRL: { - struct video_unit *v = arg; - v->video=VIDEO_NO_UNIT; - v->vbi=VIDEO_NO_UNIT; - v->radio=dev->minor; - v->audio=0; /* How do we find out this??? */ - v->teletext=VIDEO_NO_UNIT; - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=fmi->curvol; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + { + if (ctrl->value) + fmi_mute(fmi->port); + else + fmi_unmute(fmi->port); + + fmi->curvol=ctrl->value; + return (0); + } + } + return -EINVAL; } default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + fmi_do_ioctl); } } @@ -235,7 +278,7 @@ static struct video_device fmi_radio= .owner = THIS_MODULE, .name = "SF16FMx radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_SF16MI, + .hardware = 0, .fops = &fmi_fops, }; @@ -294,7 +337,7 @@ static int __init fmi_init(void) fmi_unit.port = io; fmi_unit.curvol = 0; fmi_unit.curfreq = 0; - fmi_unit.flags = VIDEO_TUNER_LOW; + fmi_unit.flags = V4L2_TUNER_CAP_LOW; fmi_radio.priv = &fmi_unit; mutex_init(&lock); -- cgit v1.2.3-18-g5258 From fa38ad6592558660086e8ed4b12e5fdf90e78f90 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:02 -0300 Subject: V4L/DVB (4354): A small fix at fmi->flags logic Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-sf16fmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c index 43524119ac1..5b62285ed0c 100644 --- a/drivers/media/radio/radio-sf16fmi.c +++ b/drivers/media/radio/radio-sf16fmi.c @@ -165,7 +165,7 @@ static int fmi_do_ioctl(struct inode *inode, struct file *file, v->rangelow = RSF16_MINFREQ/mult; v->rangehigh = RSF16_MAXFREQ/mult; v->rxsubchans =V4L2_TUNER_SUB_MONO | V4L2_TUNER_MODE_STEREO; - v->capability=fmi->flags; + v->capability=fmi->flags&V4L2_TUNER_CAP_LOW; v->audmode = V4L2_TUNER_MODE_STEREO; v->signal = fmi_getsigstr(fmi); -- cgit v1.2.3-18-g5258 From acda0e71857c8ec4e5348d08b53a52d35b92e6aa Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:02 -0300 Subject: V4L/DVB (4355): V4L2 conversion: radio-sf16fmr2 Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-sf16fmr2.c | 222 ++++++++++++++++++++++------------- 2 files changed, 140 insertions(+), 84 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 60a5bea4750..fddfd5c3223 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -225,7 +225,7 @@ config RADIO_SF16FMI config RADIO_SF16FMR2 tristate "SF16FMR2 Radio" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards. diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c index 3483b2c7bc9..3f4ee625b4c 100644 --- a/drivers/media/radio/radio-sf16fmr2.c +++ b/drivers/media/radio/radio-sf16fmr2.c @@ -10,6 +10,8 @@ * For read stereo/mono you must wait 0.1 sec after set frequency and * card unmuted so I set frequency on unmute * Signal handling seem to work only on autoscanning (not implemented) + * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* Modules */ @@ -18,10 +20,31 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 1<<12, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + static struct mutex lock; #undef DEBUG @@ -214,63 +237,65 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - strcpy(v->name, "SF16-FMR2 radio"); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; + strlcpy(v->driver, "radio-sf16fmr2", sizeof (v->driver)); + strlcpy(v->card, "SF16-FMR2 radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; + struct v4l2_tuner *v = arg; int mult; - if(v->tuner) /* Only 1 tuner */ + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); - mult = (fmr2->flags & VIDEO_TUNER_LOW) ? 1 : 1000; + v->type = V4L2_TUNER_RADIO; + + mult = (fmr2->flags & V4L2_TUNER_CAP_LOW) ? 1 : 1000; v->rangelow = RSF16_MINFREQ/mult; v->rangehigh = RSF16_MAXFREQ/mult; - v->flags = fmr2->flags | VIDEO_AUDIO_MUTABLE; - if (fmr2->mute) - v->flags |= VIDEO_AUDIO_MUTE; - v->mode=VIDEO_MODE_AUTO; + v->rxsubchans =V4L2_TUNER_SUB_MONO | V4L2_TUNER_MODE_STEREO; + v->capability=fmr2->flags&V4L2_TUNER_CAP_LOW; + + v->audmode = fmr2->stereo ? V4L2_TUNER_MODE_STEREO: + V4L2_TUNER_MODE_MONO; mutex_lock(&lock); v->signal = fmr2_getsigstr(fmr2); mutex_unlock(&lock); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if (v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - fmr2->flags = v->flags & VIDEO_TUNER_LOW; - return 0; - } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = fmr2->curfreq; - if (!(fmr2->flags & VIDEO_TUNER_LOW)) - *freq /= 1000; + return 0; } - case VIDIOCSFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - if (!(fmr2->flags & VIDEO_TUNER_LOW)) - *freq *= 1000; - if ( *freq < RSF16_MINFREQ || *freq > RSF16_MAXFREQ ) + struct v4l2_frequency *f = arg; + + if (!(fmr2->flags & V4L2_TUNER_CAP_LOW)) + f->frequency *= 1000; + if (f->frequency < RSF16_MINFREQ || + f->frequency > RSF16_MAXFREQ ) return -EINVAL; - /* rounding in steps of 200 to match th freq - * that will be used - */ - fmr2->curfreq = (*freq/200)*200; + /*rounding in steps of 200 to match th freq + that will be used */ + fmr2->curfreq = (f->frequency/200)*200; /* set card freq (if not muted) */ if (fmr2->curvol && !fmr2->mute) @@ -279,40 +304,81 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file, fmr2_setfreq(fmr2); mutex_unlock(&lock); } + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_G_FREQUENCY: { - struct video_audio *v = arg; - memset(v,0,sizeof(*v)); - /* !!! do not return VIDEO_AUDIO_MUTE */ - v->flags = VIDEO_AUDIO_MUTABLE; - strcpy(v->name, "Radio"); - /* get current stereo mode */ - v->mode = fmr2->stereo ? VIDEO_SOUND_STEREO: VIDEO_SOUND_MONO; - /* volume supported ? */ - if (fmr2->card_type == 11) - { - v->flags |= VIDEO_AUDIO_VOLUME; - v->step = 1 << 12; - v->volume = fmr2->curvol; - } - debug_print((KERN_DEBUG "Get flags %d vol %d\n", v->flags, v->volume)); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = fmr2->curfreq; + if (!(fmr2->flags & V4L2_TUNER_CAP_LOW)) + f->frequency /= 1000; + return 0; } - case VIDIOCSAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - debug_print((KERN_DEBUG "Set flags %d vol %d\n", v->flags, v->volume)); - /* set volume */ - if (v->flags & VIDEO_AUDIO_VOLUME) - fmr2->curvol = v->volume; /* !!! set with precision */ - if (fmr2->card_type != 11) fmr2->curvol = 65535; - fmr2->mute = 0; - if (v->flags & VIDEO_AUDIO_MUTE) - fmr2->mute = 1; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if ((fmr2->card_type != 11) + && V4L2_CID_AUDIO_VOLUME) + radio_qctrl[i].step=65535; + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=fmr2->mute; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=fmr2->curvol; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + fmr2->mute=ctrl->value; + if (fmr2->card_type != 11) { + if (!fmr2->mute) { + fmr2->curvol = 65535; + } else { + fmr2->curvol = 0; + } + } + break; + case V4L2_CID_AUDIO_VOLUME: + fmr2->curvol = ctrl->value; + if (fmr2->card_type != 11) { + if (fmr2->curvol) { + fmr2->curvol = 65535; + fmr2->mute = 0; + } else { + fmr2->curvol = 0; + fmr2->mute = 1; + } + } + break; + default: + return -EINVAL; + } #ifdef DEBUG if (fmr2->curvol && !fmr2->mute) printk(KERN_DEBUG "unmute\n"); @@ -320,27 +386,18 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file, printk(KERN_DEBUG "mute\n"); #endif mutex_lock(&lock); - if (fmr2->curvol && !fmr2->mute) - { + if (fmr2->curvol && !fmr2->mute) { fmr2_setvolume(fmr2); fmr2_setfreq(fmr2); - } - else fmr2_mute(fmr2->port); + } else + fmr2_mute(fmr2->port); mutex_unlock(&lock); - return 0; - } - case VIDIOCGUNIT: - { - struct video_unit *v = arg; - v->video=VIDEO_NO_UNIT; - v->vbi=VIDEO_NO_UNIT; - v->radio=dev->minor; - v->audio=0; /* How do we find out this??? */ - v->teletext=VIDEO_NO_UNIT; - return 0; + return (0); } default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + az_do_ioctl); + } } @@ -366,7 +423,7 @@ static struct video_device fmr2_radio= .owner = THIS_MODULE, .name = "SF16FMR2 radio", . type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_SF16FMR2, + .hardware = 0, .fops = &fmr2_fops, }; @@ -377,7 +434,7 @@ static int __init fmr2_init(void) fmr2_unit.mute = 0; fmr2_unit.curfreq = 0; fmr2_unit.stereo = 1; - fmr2_unit.flags = VIDEO_TUNER_LOW; + fmr2_unit.flags = V4L2_TUNER_CAP_LOW; fmr2_unit.card_type = 0; fmr2_radio.priv = &fmr2_unit; @@ -396,7 +453,6 @@ static int __init fmr2_init(void) } printk(KERN_INFO "SF16FMR2 radio card driver at 0x%x.\n", io); - debug_print((KERN_DEBUG "Mute %d Low %d\n",VIDEO_AUDIO_MUTE,VIDEO_TUNER_LOW)); /* mute card - prevents noisy bootups */ mutex_lock(&lock); fmr2_mute(io); -- cgit v1.2.3-18-g5258 From 55ac7b690f086112ab8ac35764189269cdfae768 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:03 -0300 Subject: V4L/DVB (4356): V4L2 conversion: radio-terratec Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-terratec.c | 153 +++++++++++++++++++++++++---------- 2 files changed, 111 insertions(+), 44 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index fddfd5c3223..79d6b1bcd1a 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -239,7 +239,7 @@ config RADIO_SF16FMR2 config RADIO_TERRATEC tristate "TerraTec ActiveRadio ISA Standalone" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have this FM radio card, and then fill in the port address below. (TODO) diff --git a/drivers/media/radio/radio-terratec.c b/drivers/media/radio/radio-terratec.c index 72d82ca6af6..f539491a0d7 100644 --- a/drivers/media/radio/radio-terratec.c +++ b/drivers/media/radio/radio-terratec.c @@ -21,6 +21,7 @@ * If you can help me out with that, please contact me!! * * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* Modules */ @@ -29,10 +30,32 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 0xff, + .step = 1, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #ifndef CONFIG_RADIO_TERRATEC_PORT #define CONFIG_RADIO_TERRATEC_PORT 0x590 #endif @@ -193,73 +216,117 @@ static int tt_do_ioctl(struct inode *inode, struct file *file, switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "ActiveRadio"); + strlcpy(v->driver, "radio-terratec", sizeof (v->driver)); + strlcpy(v->card, "ActiveRadio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + v->rangelow=(87*16000); v->rangehigh=(108*16000); - v->flags=VIDEO_TUNER_LOW; - v->mode=VIDEO_MODE_AUTO; - strcpy(v->name, "FM"); + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; v->signal=0xFFFF*tt_getsigstr(tt); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ + return 0; } - case VIDIOCGFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - *freq = tt->curfreq; + struct v4l2_frequency *f = arg; + + tt->curfreq = f->frequency; + tt_setfreq(tt, tt->curfreq); return 0; } - case VIDIOCSFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - tt->curfreq = *freq; - tt_setfreq(tt, tt->curfreq); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = tt->curfreq; + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags|=VIDEO_AUDIO_MUTABLE|VIDEO_AUDIO_VOLUME; - v->volume=tt->curvol * 6554; - v->step=6554; - strcpy(v->name, "Radio"); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - if(v->flags&VIDEO_AUDIO_MUTE) - tt_mute(tt); - else - tt_setvol(tt,v->volume/6554); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (tt->muted) + ctrl->value=1; + else + ctrl->value=0; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=tt->curvol * 6554; + return (0); + } + return -EINVAL; } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + tt_mute(tt); + } else { + tt_setvol(tt,tt->curvol); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + tt_setvol(tt,ctrl->value); + return (0); + } + return -EINVAL; + } + default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + tt_do_ioctl); } } @@ -285,7 +352,7 @@ static struct video_device terratec_radio= .owner = THIS_MODULE, .name = "TerraTec ActiveRadio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_TERRATEC, + .hardware = 0, .fops = &terratec_fops, }; -- cgit v1.2.3-18-g5258 From 30c48305ba3e785cef33ff90efcbf5d9bdc3cffe Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:04 -0300 Subject: V4L/DVB (4357): V4L2 conversion: radio-typhoon Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-typhoon.c | 170 ++++++++++++++++++++++++------------ 2 files changed, 117 insertions(+), 55 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 79d6b1bcd1a..e64f0aae7de 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -286,7 +286,7 @@ config RADIO_TRUST_PORT config RADIO_TYPHOON tristate "Typhoon Radio (a.k.a. EcoRadio)" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards, and then fill in the port address and the frequency used for muting below. diff --git a/drivers/media/radio/radio-typhoon.c b/drivers/media/radio/radio-typhoon.c index 2835c8947f0..f8b732bc9a0 100644 --- a/drivers/media/radio/radio-typhoon.c +++ b/drivers/media/radio/radio-typhoon.c @@ -27,6 +27,8 @@ * value where I do expect just noise and turn the speaker volume down. * The frequency change is necessary since the card never seems to be * completely silent. + * + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include /* Modules */ @@ -35,10 +37,32 @@ #include /* radio card status report */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include -#define BANNER "Typhoon Radio Card driver v0.1\n" +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,1,1) +#define BANNER "Typhoon Radio Card driver v0.1.1\n" + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 1<<14, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #ifndef CONFIG_RADIO_TYPHOON_PORT #define CONFIG_RADIO_TYPHOON_PORT -1 @@ -170,76 +194,114 @@ static int typhoon_do_ioctl(struct inode *inode, struct file *file, struct typhoon_device *typhoon = dev->priv; switch (cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type = VID_TYPE_TUNER; - v->channels = 1; - v->audios = 1; - strcpy(v->name, "Typhoon Radio"); + strlcpy(v->driver, "radio-typhoon", sizeof (v->driver)); + strlcpy(v->card, "Typhoon Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if (v->tuner) /* Only 1 tuner */ + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - v->rangelow = 875 * 1600; - v->rangehigh = 1080 * 1600; - v->flags = VIDEO_TUNER_LOW; - v->mode = VIDEO_MODE_AUTO; - v->signal = 0xFFFF; /* We can't get the signal strength */ + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + + v->rangelow=(87.5*16000); + v->rangehigh=(108*16000); + v->rxsubchans =V4L2_TUNER_SUB_MONO; + v->capability=V4L2_TUNER_CAP_LOW; + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal = 0xFFFF; /* We can't get the signal strength */ + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if (v->tuner != 0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ + return 0; } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = typhoon->curfreq; - return 0; - } - case VIDIOCSFREQ: - { - unsigned long *freq = arg; - typhoon->curfreq = *freq; - typhoon_setfreq(typhoon, typhoon->curfreq); - return 0; - } - case VIDIOCGAUDIO: + case VIDIOC_S_FREQUENCY: { - struct video_audio *v = arg; - memset(v, 0, sizeof(*v)); - v->flags |= VIDEO_AUDIO_MUTABLE | VIDEO_AUDIO_VOLUME; - v->mode |= VIDEO_SOUND_MONO; - v->volume = typhoon->curvol; - v->step = 1 << 14; - strcpy(v->name, "Typhoon Radio"); + struct v4l2_frequency *f = arg; + + typhoon->curfreq = f->frequency; + typhoon_setfreq(typhoon, typhoon->curfreq); return 0; } - case VIDIOCSAUDIO: + case VIDIOC_G_FREQUENCY: { - struct video_audio *v = arg; - if (v->audio) - return -EINVAL; - if (v->flags & VIDEO_AUDIO_MUTE) - typhoon_mute(typhoon); - else - typhoon_unmute(typhoon); - if (v->flags & VIDEO_AUDIO_VOLUME) - typhoon_setvol(typhoon, v->volume); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = typhoon->curfreq; + return 0; } - default: - return -ENOIOCTLCMD; + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=typhoon->muted; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=typhoon->curvol; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + typhoon_mute(typhoon); + } else { + typhoon_unmute(typhoon); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + typhoon_setvol(typhoon, ctrl->value); + return (0); + } + return -EINVAL; + } + + default: + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + typhon_do_ioctl); } } @@ -270,7 +332,7 @@ static struct video_device typhoon_radio = .owner = THIS_MODULE, .name = "Typhoon Radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_TYPHOON, + .hardware = 0, .fops = &typhoon_fops, }; -- cgit v1.2.3-18-g5258 From 2ab652993623954c7bfdadeba311d15a3e1494c0 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:04 -0300 Subject: V4L/DVB (4358): V4L2 conversion: radio-zoltrix Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-zoltrix.c | 182 ++++++++++++++++++++++++------------ 2 files changed, 125 insertions(+), 59 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index e64f0aae7de..1fe960c0f7e 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -330,7 +330,7 @@ config RADIO_TYPHOON_MUTEFREQ config RADIO_ZOLTRIX tristate "Zoltrix Radio" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these FM radio cards, and then fill in the port address below. diff --git a/drivers/media/radio/radio-zoltrix.c b/drivers/media/radio/radio-zoltrix.c index 432c3e2222d..671fe1b1e5b 100644 --- a/drivers/media/radio/radio-zoltrix.c +++ b/drivers/media/radio/radio-zoltrix.c @@ -24,6 +24,9 @@ * - Added unmute function * - Reworked ioctl functions * 2002-07-15 - Fix Stereo typo + * + * 2006-07-24 - Converted to V4L2 API + * by Mauro Carvalho Chehab */ #include /* Modules */ @@ -32,9 +35,31 @@ #include /* udelay, msleep */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* kernel radio structs */ #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 4096, + .default_value = 0xff, + .type = V4L2_CTRL_TYPE_INTEGER, + } +}; + #ifndef CONFIG_RADIO_ZOLTRIX_PORT #define CONFIG_RADIO_ZOLTRIX_PORT -1 #endif @@ -212,78 +237,116 @@ static int zol_do_ioctl(struct inode *inode, struct file *file, struct zol_device *zol = dev->priv; switch (cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; - + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type = VID_TYPE_TUNER; - v->channels = 1 + zol->stereo; - v->audios = 1; - strcpy(v->name, "Zoltrix Radio"); + strlcpy(v->driver, "radio-zoltrix", sizeof (v->driver)); + strlcpy(v->card, "Zoltrix Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if (v->tuner) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); - v->rangelow = (int) (88.0 * 16000); - v->rangehigh = (int) (108.0 * 16000); - v->flags = zol_is_stereo(zol) - ? VIDEO_TUNER_STEREO_ON : 0; - v->flags |= VIDEO_TUNER_LOW; - v->mode = VIDEO_MODE_AUTO; - v->signal = 0xFFFF * zol_getsigstr(zol); + v->type = V4L2_TUNER_RADIO; + + v->rangelow=(88*16000); + v->rangehigh=(108*16000); + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; + if(zol_is_stereo(zol)) + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xFFFF*zol_getsigstr(zol); + return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if (v->tuner != 0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - /* Only 1 tuner so no setting needed ! */ + return 0; } - case VIDIOCGFREQ: - { - unsigned long *freq = arg; - *freq = zol->curfreq; - return 0; - } - case VIDIOCSFREQ: - { - unsigned long *freq = arg; - zol->curfreq = *freq; - zol_setfreq(zol, zol->curfreq); - return 0; - } - case VIDIOCGAUDIO: + case VIDIOC_S_FREQUENCY: { - struct video_audio *v = arg; - memset(v, 0, sizeof(*v)); - v->flags |= VIDEO_AUDIO_MUTABLE | VIDEO_AUDIO_VOLUME; - v->mode |= zol_is_stereo(zol) - ? VIDEO_SOUND_STEREO : VIDEO_SOUND_MONO; - v->volume = zol->curvol * 4096; - v->step = 4096; - strcpy(v->name, "Zoltrix Radio"); + struct v4l2_frequency *f = arg; + + zol->curfreq = f->frequency; + zol_setfreq(zol, zol->curfreq); return 0; } - case VIDIOCSAUDIO: + case VIDIOC_G_FREQUENCY: { - struct video_audio *v = arg; - if (v->audio) - return -EINVAL; + struct v4l2_frequency *f = arg; - if (v->flags & VIDEO_AUDIO_MUTE) - zol_mute(zol); - else { - zol_unmute(zol); - zol_setvol(zol, v->volume / 4096); - } + f->type = V4L2_TUNER_RADIO; + f->frequency = zol->curfreq; + return 0; + } + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=zol->muted; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value=zol->curvol * 4096; + return (0); + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + zol_mute(zol); + } else { + zol_unmute(zol); + zol_setvol(zol,zol->curvol); + } + return (0); + case V4L2_CID_AUDIO_VOLUME: + zol_setvol(zol,ctrl->value/4096); + return (0); + } + zol->stereo = 1; + zol_setfreq(zol, zol->curfreq); +#if 0 +/* FIXME: Implement stereo/mono switch on V4L2 */ if (v->mode & VIDEO_SOUND_STEREO) { zol->stereo = 1; zol_setfreq(zol, zol->curfreq); @@ -292,10 +355,13 @@ static int zol_do_ioctl(struct inode *inode, struct file *file, zol->stereo = 0; zol_setfreq(zol, zol->curfreq); } - return 0; +#endif + return -EINVAL; } - default: - return -ENOIOCTLCMD; + + default: + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + zol_do_ioctl); } } @@ -322,7 +388,7 @@ static struct video_device zoltrix_radio = .owner = THIS_MODULE, .name = "Zoltrix Radio Plus", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_ZOLTRIX, + .hardware = 0, .fops = &zoltrix_fops, }; -- cgit v1.2.3-18-g5258 From ad10c930e8857585cc316e96c15f02b42020bac6 Mon Sep 17 00:00:00 2001 From: Eric Thomas Date: Tue, 8 Aug 2006 09:10:04 -0300 Subject: V4L/DVB (4359): Cx88: add initial support for Hauppauge HVR3000 trimode card add initial support for Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DVB-T only analog is working for now Signed-off-by: Eric Thomas Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 28 ++++++++++++++++++++++++++++ drivers/media/video/cx88/cx88.h | 1 + 2 files changed, 29 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 14bd4863d15..48a1f8aee67 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1209,6 +1209,28 @@ struct cx88_board cx88_boards[] = { }}, .dvb = 1, }, + [CX88_BOARD_HAUPPAUGE_HVR3000] = { + /* FIXME: Add dvb & radio support */ + .name = "Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DVB-T", + .tuner_type = TUNER_PHILIPS_FMD1216ME_MK3, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .tda9887_conf = TDA9887_PRESENT, + .input = {{ + .type = CX88_VMUX_TELEVISION, + .vmux = 0, + .gpio0 = 0x84bf, + },{ + .type = CX88_VMUX_COMPOSITE1, + .vmux = 1, + .gpio0 = 0x84bf, + },{ + .type = CX88_VMUX_SVIDEO, + .vmux = 2, + .gpio0 = 0x84bf, + }}, + }, }; const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards); @@ -1458,6 +1480,10 @@ struct cx88_subid cx88_subids[] = { .subvendor = 0x14f1, .subdevice = 0x0084, .card = CX88_BOARD_GENIATECH_DVBS, + },{ + .subvendor = 0x0070, + .subdevice = 0x1404, + .card = CX88_BOARD_HAUPPAUGE_HVR3000, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); @@ -1501,6 +1527,7 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) /* Make sure we support the board model */ switch (tv.model) { + case 14569: /* WinTV-HVR3000 (OEM, no IR, no back panel video) */ case 28552: /* WinTV-PVR 'Roslyn' (No IR) */ case 34519: /* WinTV-PCI-FM */ case 90002: /* Nova-T-PCI (9002) */ @@ -1666,6 +1693,7 @@ void cx88_card_setup(struct cx88_core *core) case CX88_BOARD_HAUPPAUGE_DVB_T1: case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1100LP: + case CX88_BOARD_HAUPPAUGE_HVR3000: if (0 == core->i2c_rc) hauppauge_eeprom(core,eeprom); break; diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index e7810955dd4..ce441e27f21 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -197,6 +197,7 @@ extern struct sram_channel cx88_sram_channels[]; #define CX88_BOARD_NPGTECH_REALTV_TOP10FM 50 #define CX88_BOARD_WINFAST_DTV2000H 51 #define CX88_BOARD_GENIATECH_DVBS 52 +#define CX88_BOARD_HAUPPAUGE_HVR3000 53 enum cx88_itype { CX88_VMUX_COMPOSITE1 = 1, -- cgit v1.2.3-18-g5258 From 5dbaa2cb757545f8238319d55aa75cc8fabc8212 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Tue, 8 Aug 2006 09:10:04 -0300 Subject: V4L/DVB (4360): Cx88: add autodetection support for AverMedia M150-D This patch adds autodetection support for the AverMedia M150-D blackbird MPEG encoder / analog video capture card. This board is known to work with the ASUS PVR 416 configuration. Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 48a1f8aee67..afd50b465df 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1484,6 +1484,11 @@ struct cx88_subid cx88_subids[] = { .subvendor = 0x0070, .subdevice = 0x1404, .card = CX88_BOARD_HAUPPAUGE_HVR3000, + },{ + .subvendor = 0x1461, + .subdevice = 0xc111, /* AverMedia M150-D */ + /* This board is known to work with the ASUS PVR416 config */ + .card = CX88_BOARD_ASUS_PVR_416, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); -- cgit v1.2.3-18-g5258 From d1009bd733a9324baff74611e0635e17fce4dfa2 Mon Sep 17 00:00:00 2001 From: Peter Naulls Date: Tue, 8 Aug 2006 09:10:05 -0300 Subject: V4L/DVB (4361): Cx88: add support for Norwood PCI TV Tuner (non-pro) This patch adds support for Norwood PCI TV Tuner (non-pro) Signed-off-by: Peter Naulls Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/ir-keymaps.c | 48 +++++++++++++++++++++++++++++++++++ drivers/media/video/cx88/cx88-cards.c | 20 +++++++++++++++ drivers/media/video/cx88/cx88-core.c | 2 +- drivers/media/video/cx88/cx88-input.c | 17 ++++++++++++- drivers/media/video/cx88/cx88.h | 1 + 5 files changed, 86 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/common/ir-keymaps.c b/drivers/media/common/ir-keymaps.c index ca98d947894..ce1281445dd 100644 --- a/drivers/media/common/ir-keymaps.c +++ b/drivers/media/common/ir-keymaps.c @@ -1473,3 +1473,51 @@ IR_KEYTAB_TYPE ir_codes_npgtech[IR_KEYTAB_SIZE] = { }; EXPORT_SYMBOL_GPL(ir_codes_npgtech); + +/* Norwood Micro (non-Pro) TV Tuner + By Peter Naulls + Key comments are the functions given in the manual */ +IR_KEYTAB_TYPE ir_codes_norwood[IR_KEYTAB_SIZE] = { + /* Keys 0 to 9 */ + [ 0x20 ] = KEY_0, + [ 0x21 ] = KEY_1, + [ 0x22 ] = KEY_2, + [ 0x23 ] = KEY_3, + [ 0x24 ] = KEY_4, + [ 0x25 ] = KEY_5, + [ 0x26 ] = KEY_6, + [ 0x27 ] = KEY_7, + [ 0x28 ] = KEY_8, + [ 0x29 ] = KEY_9, + + [ 0x78 ] = KEY_TUNER, /* Video Source */ + [ 0x2c ] = KEY_EXIT, /* Open/Close software */ + [ 0x2a ] = KEY_SELECT, /* 2 Digit Select */ + [ 0x69 ] = KEY_AGAIN, /* Recall */ + + [ 0x32 ] = KEY_BRIGHTNESSUP, /* Brightness increase */ + [ 0x33 ] = KEY_BRIGHTNESSDOWN, /* Brightness decrease */ + [ 0x6b ] = KEY_KPPLUS, /* (not named >>>>>) */ + [ 0x6c ] = KEY_KPMINUS, /* (not named <<<<<) */ + + [ 0x2d ] = KEY_MUTE, /* Mute */ + [ 0x30 ] = KEY_VOLUMEUP, /* Volume up */ + [ 0x31 ] = KEY_VOLUMEDOWN, /* Volume down */ + [ 0x60 ] = KEY_CHANNELUP, /* Channel up */ + [ 0x61 ] = KEY_CHANNELDOWN, /* Channel down */ + + [ 0x3f ] = KEY_RECORD, /* Record */ + [ 0x37 ] = KEY_PLAY, /* Play */ + [ 0x36 ] = KEY_PAUSE, /* Pause */ + [ 0x2b ] = KEY_STOP, /* Stop */ + [ 0x67 ] = KEY_FASTFORWARD, /* Foward */ + [ 0x66 ] = KEY_REWIND, /* Rewind */ + [ 0x3e ] = KEY_SEARCH, /* Auto Scan */ + [ 0x2e ] = KEY_CAMERA, /* Capture Video */ + [ 0x6d ] = KEY_MENU, /* Show/Hide Control */ + [ 0x2f ] = KEY_ZOOM, /* Full Screen */ + [ 0x34 ] = KEY_RADIO, /* FM */ + [ 0x65 ] = KEY_POWER, /* Computer power */ +}; + +EXPORT_SYMBOL_GPL(ir_codes_norwood); diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index afd50b465df..83bfcecee2d 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1231,6 +1231,26 @@ struct cx88_board cx88_boards[] = { .gpio0 = 0x84bf, }}, }, + [CX88_BOARD_NORWOOD_MICRO] = { + .name = "Norwood Micro TV Tuner", + .tuner_type = TUNER_TNF_5335MF, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .input = {{ + .type = CX88_VMUX_TELEVISION, + .vmux = 0, + .gpio0 = 0x0709, + },{ + .type = CX88_VMUX_COMPOSITE1, + .vmux = 1, + .gpio0 = 0x070b, + },{ + .type = CX88_VMUX_SVIDEO, + .vmux = 2, + .gpio0 = 0x070b, + }}, + }, }; const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards); diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 973d3f39b2d..d72e177607a 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -105,7 +105,7 @@ static u32* cx88_risc_field(u32 *rp, struct scatterlist *sglist, *(rp++)=cpu_to_le32(sg_dma_address(sg)+offset); offset+=bpl; } else { - /* scanline needs to be splitted */ + /* scanline needs to be split */ todo = bpl; *(rp++)=cpu_to_le32(RISC_WRITE|RISC_SOL| (sg_dma_len(sg)-offset)); diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index c2556464899..3049bd5b5a4 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -107,7 +107,15 @@ static void cx88_ir_handle_key(struct cx88_IR *ir) (gpio & ir->mask_keydown) ? " down" : "", (gpio & ir->mask_keyup) ? " up" : ""); - if (ir->mask_keydown) { + if (ir->core->board == CX88_BOARD_NORWOOD_MICRO) { + u32 gpio_key = cx_read(MO_GP0_IO); + + data = (data << 4) | ((gpio_key & 0xf0) >> 4); + + ir_input_keydown(ir->input, &ir->ir, data, data); + ir_input_nokey(ir->input, &ir->ir); + + } else if (ir->mask_keydown) { /* bit set on keydown */ if (gpio & ir->mask_keydown) { ir_input_keydown(ir->input, &ir->ir, data, data); @@ -248,6 +256,13 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) ir_type = IR_TYPE_PD; ir->sampling = 0xff00; /* address */ break; + case CX88_BOARD_NORWOOD_MICRO: + ir_codes = ir_codes_norwood; + ir->gpio_addr = MO_GP1_IO; + ir->mask_keycode = 0x0e; + ir->mask_keyup = 0x80; + ir->polling = 50; /* ms */ + break; case CX88_BOARD_NPGTECH_REALTV_TOP10FM: ir_codes = ir_codes_npgtech; ir->gpio_addr = MO_GP0_IO; diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index ce441e27f21..0405d6d0157 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -198,6 +198,7 @@ extern struct sram_channel cx88_sram_channels[]; #define CX88_BOARD_WINFAST_DTV2000H 51 #define CX88_BOARD_GENIATECH_DVBS 52 #define CX88_BOARD_HAUPPAUGE_HVR3000 53 +#define CX88_BOARD_NORWOOD_MICRO 54 enum cx88_itype { CX88_VMUX_COMPOSITE1 = 1, -- cgit v1.2.3-18-g5258 From 2acadefa311b480864d686fb3f7e5f79737d0187 Mon Sep 17 00:00:00 2001 From: David Bussenschutt Date: Tue, 8 Aug 2006 09:10:05 -0300 Subject: V4L/DVB (4362): Cx88: Shenzhen Tungsten Ages Tech TE-DTV-250 / Swann PCI TV Tuner card support Add support for Shenzhen Tungsten Ages Tech TE-DTV-250 OEM for Swann PCI TV Tuner Card Signed-off-by: David Bussenschutt Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 33 +++++++++++++++++++++++++++++++++ drivers/media/video/cx88/cx88.h | 1 + 2 files changed, 34 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 83bfcecee2d..ba3ff57bba7 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1251,6 +1251,35 @@ struct cx88_board cx88_boards[] = { .gpio0 = 0x070b, }}, }, + [CX88_BOARD_TE_DTV_250_OEM_SWANN] = { + .name = "Shenzhen Tungsten Ages Tech TE-DTV-250 / Swann OEM", + .tuner_type = TUNER_LG_PAL_NEW_TAPC, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .input = {{ + .type = CX88_VMUX_TELEVISION, + .vmux = 0, + .gpio0 = 0x003fffff, + .gpio1 = 0x00e00000, + .gpio2 = 0x003fffff, + .gpio3 = 0x02000000, + },{ + .type = CX88_VMUX_COMPOSITE1, + .vmux = 1, + .gpio0 = 0x003fffff, + .gpio1 = 0x00e00000, + .gpio2 = 0x003fffff, + .gpio3 = 0x02000000, + },{ + .type = CX88_VMUX_SVIDEO, + .vmux = 2, + .gpio0 = 0x003fffff, + .gpio1 = 0x00e00000, + .gpio2 = 0x003fffff, + .gpio3 = 0x02000000, + }}, + }, }; const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards); @@ -1509,6 +1538,10 @@ struct cx88_subid cx88_subids[] = { .subdevice = 0xc111, /* AverMedia M150-D */ /* This board is known to work with the ASUS PVR416 config */ .card = CX88_BOARD_ASUS_PVR_416, + },{ + .subvendor = 0xc180, + .subdevice = 0xc980, + .card = CX88_BOARD_TE_DTV_250_OEM_SWANN, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index 0405d6d0157..1c87c2ed216 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -199,6 +199,7 @@ extern struct sram_channel cx88_sram_channels[]; #define CX88_BOARD_GENIATECH_DVBS 52 #define CX88_BOARD_HAUPPAUGE_HVR3000 53 #define CX88_BOARD_NORWOOD_MICRO 54 +#define CX88_BOARD_TE_DTV_250_OEM_SWANN 55 enum cx88_itype { CX88_VMUX_COMPOSITE1 = 1, -- cgit v1.2.3-18-g5258 From 982eddb911b772295d5efc11f7c2b34c7fd6e60e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:05 -0300 Subject: V4L/DVB (4363): V4L2 conversion: radio-trust Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-trust.c | 187 ++++++++++++++++++++++++++------------ 2 files changed, 132 insertions(+), 57 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 1fe960c0f7e..34d04b5b998 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -268,7 +268,7 @@ config RADIO_TERRATEC_PORT config RADIO_TRUST tristate "Trust FM radio card" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 help This is a driver for the Trust FM radio cards. Say Y if you have such a card and want to use it under Linux. diff --git a/drivers/media/radio/radio-trust.c b/drivers/media/radio/radio-trust.c index 696fae8dace..bb03ad5a203 100644 --- a/drivers/media/radio/radio-trust.c +++ b/drivers/media/radio/radio-trust.c @@ -12,7 +12,7 @@ * Scott McGrath (smcgrath@twilight.vtc.vsc.edu) * William McGrath (wmcgrath@twilight.vtc.vsc.edu) * - * The basis for this code may be found at http://bigbang.vtc.vsc.edu/fmradio/ + * Converted to V4L2 API by Mauro Carvalho Chehab */ #include @@ -21,9 +21,47 @@ #include #include #include -#include +#include #include +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,0,2) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + },{ + .id = V4L2_CID_AUDIO_VOLUME, + .name = "Volume", + .minimum = 0, + .maximum = 65535, + .step = 2048, + .default_value = 65535, + .type = V4L2_CTRL_TYPE_INTEGER, + },{ + .id = V4L2_CID_AUDIO_BASS, + .name = "Bass", + .minimum = 0, + .maximum = 65535, + .step = 4370, + .default_value = 32768, + .type = V4L2_CTRL_TYPE_INTEGER, + },{ + .id = V4L2_CID_AUDIO_TREBLE, + .name = "Treble", + .minimum = 0, + .maximum = 65535, + .step = 4370, + .default_value = 32768, + .type = V4L2_CTRL_TYPE_INTEGER, + }, +}; + /* acceptable ports: 0x350 (JP3 shorted), 0x358 (JP3 open) */ #ifndef CONFIG_RADIO_TRUST_PORT @@ -159,88 +197,125 @@ static int tr_do_ioctl(struct inode *inode, struct file *file, { switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; - + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=1; - v->audios=1; - strcpy(v->name, "Trust FM Radio"); + strlcpy(v->driver, "radio-trust", sizeof (v->driver)); + strlcpy(v->card, "Trust FM Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; + struct v4l2_tuner *v = arg; - if(v->tuner) /* Only 1 tuner */ + if (v->index > 0) return -EINVAL; - v->rangelow = 87500 * 16; - v->rangehigh = 108000 * 16; - v->flags = VIDEO_TUNER_LOW; - v->mode = VIDEO_MODE_AUTO; + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; - v->signal = tr_getsigstr(); + v->rangelow=(87.5*16000); + v->rangehigh=(108*16000); + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; if(tr_getstereo()) - v->flags |= VIDEO_TUNER_STEREO_ON; - - strcpy(v->name, "FM"); + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=tr_getsigstr(); return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if(v->tuner != 0) + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; + return 0; } - case VIDIOCGFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - *freq = curfreq; + struct v4l2_frequency *f = arg; + + curfreq = f->frequency; + tr_setfreq(curfreq); return 0; } - case VIDIOCSFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - tr_setfreq(*freq); + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = curfreq; + return 0; } - case VIDIOCGAUDIO: + case VIDIOC_QUERYCTRL: { - struct video_audio *v = arg; - - memset(v,0, sizeof(*v)); - v->flags = VIDEO_AUDIO_MUTABLE | VIDEO_AUDIO_VOLUME | - VIDEO_AUDIO_BASS | VIDEO_AUDIO_TREBLE; - v->mode = curstereo? VIDEO_SOUND_STEREO : VIDEO_SOUND_MONO; - v->volume = curvol * 2048; - v->step = 2048; - v->bass = curbass * 4370; - v->treble = curtreble * 4370; - - strcpy(v->name, "Trust FM Radio"); - return 0; + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; } - case VIDIOCSAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - - if(v->audio) - return -EINVAL; - tr_setvol(v->volume); - tr_setbass(v->bass); - tr_settreble(v->treble); - tr_setstereo(v->mode & VIDEO_SOUND_STEREO); - tr_setmute(v->flags & VIDEO_AUDIO_MUTE); - return 0; + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=curmute; + return (0); + case V4L2_CID_AUDIO_VOLUME: + ctrl->value= curvol * 2048; + return (0); + case V4L2_CID_AUDIO_BASS: + ctrl->value= curbass * 4370; + return (0); + case V4L2_CID_AUDIO_TREBLE: + ctrl->value= curtreble * 4370; + return (0); + } + return -EINVAL; } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + tr_setmute(ctrl->value); + return 0; + case V4L2_CID_AUDIO_VOLUME: + tr_setvol(ctrl->value); + return 0; + case V4L2_CID_AUDIO_BASS: + tr_setbass(ctrl->value); + return 0; + case V4L2_CID_AUDIO_TREBLE: + tr_settreble(ctrl->value); + return (0); + } + return -EINVAL; + } + default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + tr_do_ioctl); } } @@ -264,7 +339,7 @@ static struct video_device trust_radio= .owner = THIS_MODULE, .name = "Trust FM Radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_TRUST, + .hardware = 0, .fops = &trust_fops, }; -- cgit v1.2.3-18-g5258 From e84fef6b4a9d36fea53354633c590a7800d9fd83 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:05 -0300 Subject: V4L/DVB (4364): V4L2 conversion: radio-maxiradio Driver conversion to V4L2 API. Require some testing, since this obsolete hardware is not common those days. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-maxiradio.c | 166 +++++++++++++++++++++------------- 2 files changed, 104 insertions(+), 64 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 34d04b5b998..96d0dd3e7b3 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -145,7 +145,7 @@ config RADIO_GEMTEK_PCI config RADIO_MAXIRADIO tristate "Guillemot MAXI Radio FM 2000 radio" - depends on VIDEO_V4L1 && PCI + depends on VIDEO_V4L2 && PCI ---help--- Choose Y here if you have this radio card. This card may also be found as Gemtek PCI FM. diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c index f93d7afe730..c2eeae7a10d 100644 --- a/drivers/media/radio/radio-maxiradio.c +++ b/drivers/media/radio/radio-maxiradio.c @@ -20,13 +20,14 @@ * 0.75b * - better pci interface thanks to Francois Romieu * - * 0.75 + * 0.75 Sun Feb 4 22:51:27 EET 2001 * - tiding up * - removed support for multiple devices as it didn't work anyway * * BUGS: * - card unmutes if you change frequency * + * Converted to V4L2 API by Mauro Carvalho Chehab */ @@ -40,11 +41,24 @@ #include #include -#include +#include #include -/* version 0.75 Sun Feb 4 22:51:27 EET 2001 */ -#define DRIVER_VERSION "0.75" +#define DRIVER_VERSION "0.76" + +#include /* for KERNEL_VERSION MACRO */ +#define RADIO_VERSION KERNEL_VERSION(0,7,6) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + } +}; #ifndef PCI_VENDOR_ID_GUILLEMOT #define PCI_VENDOR_ID_GUILLEMOT 0x5046 @@ -90,7 +104,6 @@ static struct video_device maxiradio_radio = .owner = THIS_MODULE, .name = "Maxi Radio FM2000 radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_SF16MI, .fops = &maxiradio_fops, }; @@ -176,89 +189,116 @@ static inline int radio_function(struct inode *inode, struct file *file, struct radio_device *card=dev->priv; switch(cmd) { - case VIDIOCGCAP: { - struct video_capability *v = arg; - + case VIDIOC_QUERYCAP: + { + struct v4l2_capability *v = arg; memset(v,0,sizeof(*v)); - strcpy(v->name, "Maxi Radio FM2000 radio"); - v->type=VID_TYPE_TUNER; - v->channels=v->audios=1; + strlcpy(v->driver, "radio-maxiradio", sizeof (v->driver)); + strlcpy(v->card, "Maxi Radio FM2000 radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: { - struct video_tuner *v = arg; + case VIDIOC_G_TUNER: + { + struct v4l2_tuner *v = arg; - if(v->tuner) + if (v->index > 0) return -EINVAL; - card->stereo = 0xffff * get_stereo(card->io); - card->tuned = 0xffff * get_tune(card->io); - - v->flags = VIDEO_TUNER_LOW | card->stereo; - v->signal = card->tuned; - + memset(v,0,sizeof(*v)); strcpy(v->name, "FM"); - - v->rangelow = FREQ_LO; - v->rangehigh = FREQ_HI; - v->mode = VIDEO_MODE_AUTO; + v->type = V4L2_TUNER_RADIO; + + v->rangelow=FREQ_LO; + v->rangehigh=FREQ_HI; + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; + if(get_stereo(card->io)) + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal=0xffff*get_tune(card->io); return 0; } - case VIDIOCSTUNER: { - struct video_tuner *v = arg; - if(v->tuner!=0) + case VIDIOC_S_TUNER: + { + struct v4l2_tuner *v = arg; + + if (v->index > 0) return -EINVAL; - return 0; - } - case VIDIOCGFREQ: { - unsigned long *freq = arg; - *freq = card->freq; return 0; } - case VIDIOCSFREQ: { - unsigned long *freq = arg; + case VIDIOC_S_FREQUENCY: + { + struct v4l2_frequency *f = arg; - if (*freq < FREQ_LO || *freq > FREQ_HI) + if (f->frequency < FREQ_LO || f->frequency > FREQ_HI) return -EINVAL; - card->freq = *freq; + + card->freq = f->frequency; set_freq(card->io, FREQ2BITS(card->freq)); msleep(125); return 0; } - case VIDIOCGAUDIO: { - struct video_audio *v = arg; - memset(v,0,sizeof(*v)); - strcpy(v->name, "Radio"); - v->flags=VIDEO_AUDIO_MUTABLE | card->muted; - v->mode=VIDEO_SOUND_STEREO; - return 0; - } + case VIDIOC_G_FREQUENCY: + { + struct v4l2_frequency *f = arg; - case VIDIOCSAUDIO: { - struct video_audio *v = arg; + f->type = V4L2_TUNER_RADIO; + f->frequency = card->freq; - if(v->audio) - return -EINVAL; - card->muted = v->flags & VIDEO_AUDIO_MUTE; - if(card->muted) - turn_power(card->io, 0); - else - set_freq(card->io, FREQ2BITS(card->freq)); return 0; } - case VIDIOCGUNIT: { - struct video_unit *v = arg; - - v->video=VIDEO_NO_UNIT; - v->vbi=VIDEO_NO_UNIT; - v->radio=dev->minor; - v->audio=0; - v->teletext=VIDEO_NO_UNIT; - return 0; + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return (0); + } + } + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=card->muted; + return (0); + } + return -EINVAL; } - default: return -ENOIOCTLCMD; + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + card->muted = ctrl->value; + if(card->muted) + turn_power(card->io, 0); + else + set_freq(card->io, FREQ2BITS(card->freq)); + return 0; + } + return -EINVAL; + } + + default: + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + radio_function); + } } -- cgit v1.2.3-18-g5258 From 22694c0c38ba023c6535f6b5b7925f9fb7a868fd Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Tue, 8 Aug 2006 09:10:05 -0300 Subject: V4L/DVB (4366): Remove of couple of useless lines A buffer was set just before an if block, and then again in both branches of the if. Obvious coding error. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tuner-simple.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index abe37cf632c..e053b8485e1 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -439,8 +439,6 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq) buffer[3] = 0xa4; break; } - buffer[0] = (div>>8) & 0x7f; - buffer[1] = div & 0xff; if (params->cb_first_if_lower_freq && div < t->last_div) { buffer[0] = buffer[2]; buffer[1] = buffer[3]; -- cgit v1.2.3-18-g5258 From 3ca57169ce979be1919b013230940bb5c7b3ba5d Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:06 -0300 Subject: V4L/DVB (4370): Fix some typos on ioctl handling function Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-gemtek-pci.c | 2 +- drivers/media/radio/radio-sf16fmr2.c | 2 +- drivers/media/radio/radio-typhoon.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c index ee19979e540..cfab57d6bc4 100644 --- a/drivers/media/radio/radio-gemtek-pci.c +++ b/drivers/media/radio/radio-gemtek-pci.c @@ -317,7 +317,7 @@ static int gemtek_pci_do_ioctl(struct inode *inode, struct file *file, } default: return v4l_compat_translate_ioctl(inode,file,cmd,arg, - gemtek_do_ioctl); + gemtek_pci_do_ioctl); } } diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c index 3f4ee625b4c..0c7b5142057 100644 --- a/drivers/media/radio/radio-sf16fmr2.c +++ b/drivers/media/radio/radio-sf16fmr2.c @@ -396,7 +396,7 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file, } default: return v4l_compat_translate_ioctl(inode,file,cmd,arg, - az_do_ioctl); + fmr2_do_ioctl); } } diff --git a/drivers/media/radio/radio-typhoon.c b/drivers/media/radio/radio-typhoon.c index f8b732bc9a0..4a72b4d4e62 100644 --- a/drivers/media/radio/radio-typhoon.c +++ b/drivers/media/radio/radio-typhoon.c @@ -301,7 +301,7 @@ static int typhoon_do_ioctl(struct inode *inode, struct file *file, default: return v4l_compat_translate_ioctl(inode,file,cmd,arg, - typhon_do_ioctl); + typhoon_do_ioctl); } } -- cgit v1.2.3-18-g5258 From 1ddf5bc5472f4a45b00bee33fc8c96d4616f8561 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 09:10:06 -0300 Subject: V4L/DVB (4371): Included missing linux/version.h Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-sf16fmr2.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c index 0c7b5142057..4444dce864a 100644 --- a/drivers/media/radio/radio-sf16fmr2.c +++ b/drivers/media/radio/radio-sf16fmr2.c @@ -24,6 +24,9 @@ #include #include +static struct mutex lock; + +#include /* for KERNEL_VERSION MACRO */ #define RADIO_VERSION KERNEL_VERSION(0,0,2) static struct v4l2_queryctrl radio_qctrl[] = { @@ -45,8 +48,6 @@ static struct v4l2_queryctrl radio_qctrl[] = { } }; -static struct mutex lock; - #undef DEBUG //#define DEBUG 1 -- cgit v1.2.3-18-g5258 From 434449f4c8902198e6fa90023f60395230f36c23 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Tue, 8 Aug 2006 09:10:06 -0300 Subject: V4L/DVB (4372): Clean up some post mpeg-controls issues in pvrusb2 Fix a few miscellaneous issues in the pvrusb2 driver related to use of the new mpeg controls. This also should fix problems involving update of the saa7115 / cx25840 configuration as control changes are made. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 26 ---------------------- drivers/media/video/pvrusb2/pvrusb2-hdw.c | 16 ++++++++----- 2 files changed, 10 insertions(+), 32 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index 0bc85c8fb8d..14800b69e60 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -40,32 +40,6 @@ #include "pvrusb2-io.h" #include -/* Legal values for the SRATE state variable */ -#define PVR2_CVAL_SRATE_48 0 -#define PVR2_CVAL_SRATE_44_1 1 - -/* Legal values for the AUDIOBITRATE state variable */ -#define PVR2_CVAL_AUDIOBITRATE_384 0 -#define PVR2_CVAL_AUDIOBITRATE_320 1 -#define PVR2_CVAL_AUDIOBITRATE_256 2 -#define PVR2_CVAL_AUDIOBITRATE_224 3 -#define PVR2_CVAL_AUDIOBITRATE_192 4 -#define PVR2_CVAL_AUDIOBITRATE_160 5 -#define PVR2_CVAL_AUDIOBITRATE_128 6 -#define PVR2_CVAL_AUDIOBITRATE_112 7 -#define PVR2_CVAL_AUDIOBITRATE_96 8 -#define PVR2_CVAL_AUDIOBITRATE_80 9 -#define PVR2_CVAL_AUDIOBITRATE_64 10 -#define PVR2_CVAL_AUDIOBITRATE_56 11 -#define PVR2_CVAL_AUDIOBITRATE_48 12 -#define PVR2_CVAL_AUDIOBITRATE_32 13 -#define PVR2_CVAL_AUDIOBITRATE_VBR 14 - -/* Legal values for the AUDIOEMPHASIS state variable */ -#define PVR2_CVAL_AUDIOEMPHASIS_NONE 0 -#define PVR2_CVAL_AUDIOEMPHASIS_50_15 1 -#define PVR2_CVAL_AUDIOEMPHASIS_CCITT 2 - /* Legal values for PVR2_CID_HSM */ #define PVR2_CVAL_HSM_FAIL 0 #define PVR2_CVAL_HSM_FULL 1 diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index be1e5cc7808..4ccbd53c715 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -221,14 +221,15 @@ static const struct pvr2_mpeg_ids mpeg_ids[] = { }; #define MPEGDEF_COUNT (sizeof(mpeg_ids)/sizeof(mpeg_ids[0])) + static const char *control_values_srate[] = { - [PVR2_CVAL_SRATE_48] = "48KHz", - [PVR2_CVAL_SRATE_44_1] = "44.1KHz", + [V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100] = "44.1 kHz", + [V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000] = "48 kHz", + [V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000] = "32 kHz", }; - static const char *control_values_input[] = { [PVR2_CVAL_INPUT_TV] = "television", /*xawtv needs this name*/ [PVR2_CVAL_INPUT_RADIO] = "radio", @@ -729,9 +730,9 @@ static const struct pvr2_ctl_info control_defs[] = { DEFINT(200,625), },{ .v4l_id = V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ, - .desc = "Sample rate", + .default_value = V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000, + .desc = "Audio Sampling Frequency", .name = "srate", - .default_value = PVR2_CVAL_SRATE_48, DEFREF(srate), DEFENUM(control_values_srate), },{ @@ -2237,11 +2238,14 @@ static int pvr2_hdw_commit_ctl_internal(struct pvr2_hdw *hdw) } if (hdw->std_dirty || + hdw->enc_stale || + hdw->srate_dirty || + hdw->res_ver_dirty || + hdw->res_hor_dirty || 0) { /* If any of this changes, then the encoder needs to be reconfigured, and we need to reset the stream. */ stale_subsys_mask |= (1<subsys_stream_mask; } if (hdw->srate_dirty) { -- cgit v1.2.3-18-g5258 From e95a191566685530ef49b702bbce0a33c57c3136 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Tue, 8 Aug 2006 09:10:07 -0300 Subject: V4L/DVB (4375): Eliminate hardcoded limits in VIDIOC_[S|TRY]_FMT for pvrusb2 The pvrusb2 implementation for VIDIOC_[S|TRY]_FMT was hardcoding limits on the range for allowed resolution, but it would be much better if we instead just queried the internal control for these values. This then opens the door for the driver to adjust these limits based on the detected hardware. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-v4l2.c | 36 ++++++++++++++++-------------- 1 file changed, 19 insertions(+), 17 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c index 0caf70b8c0d..5f5438aca13 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c +++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c @@ -459,18 +459,26 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file, ret = 0; switch(vf->type) { case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + int lmin,lmax; + struct pvr2_ctrl *hcp,*vcp; int h = vf->fmt.pix.height; int w = vf->fmt.pix.width; - - if (h < 200) { - h = 200; - } else if (h > 625) { - h = 625; + hcp = pvr2_hdw_get_ctrl_by_id(hdw,PVR2_CID_HRES); + vcp = pvr2_hdw_get_ctrl_by_id(hdw,PVR2_CID_VRES); + + lmin = pvr2_ctrl_get_min(hcp); + lmax = pvr2_ctrl_get_max(hcp); + if (h < lmin) { + h = lmin; + } else if (h > lmax) { + h = lmax; } - if (w < 320) { - w = 320; - } else if (w > 720) { - w = 720; + lmin = pvr2_ctrl_get_min(vcp); + lmax = pvr2_ctrl_get_max(vcp); + if (w < lmin) { + w = lmin; + } else if (w > lmax) { + w = lmax; } memcpy(vf, &pvr_format[PVR_FORMAT_PIX], @@ -479,14 +487,8 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file, vf->fmt.pix.height = h; if (cmd == VIDIOC_S_FMT) { - pvr2_ctrl_set_value( - pvr2_hdw_get_ctrl_by_id(hdw, - PVR2_CID_HRES), - vf->fmt.pix.width); - pvr2_ctrl_set_value( - pvr2_hdw_get_ctrl_by_id(hdw, - PVR2_CID_VRES), - vf->fmt.pix.height); + pvr2_ctrl_set_value(hcp,vf->fmt.pix.width); + pvr2_ctrl_set_value(vcp,vf->fmt.pix.height); } } break; case V4L2_BUF_TYPE_VBI_CAPTURE: -- cgit v1.2.3-18-g5258 From 89ebd63fdddc83fabb5cc751d0e59a1350c1627c Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Tue, 8 Aug 2006 09:10:07 -0300 Subject: V4L/DVB (4376): Make it possible for run-time calculation of control min/max in pvrusb2 The internal control implementation in the pvrusb2 driver normally encodes integer range limits using literal values in a const structure. This change adds two function pointers, which if not null will be called through in order to determine integer min / max values. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-ctrl.c | 21 +++++++++++++++------ drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 2 ++ 2 files changed, 17 insertions(+), 6 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c index fb6198f1df9..c77de859cc8 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c +++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c @@ -43,12 +43,17 @@ int pvr2_ctrl_set_mask_value(struct pvr2_ctrl *cptr,int mask,int val) if (cptr->info->type == pvr2_ctl_bitmask) { mask &= cptr->info->def.type_bitmask.valid_bits; } else if (cptr->info->type == pvr2_ctl_int) { - if (val < cptr->info->def.type_int.min_value) { - break; + int lim; + lim = cptr->info->def.type_int.min_value; + if (cptr->info->get_min_value) { + cptr->info->get_min_value(cptr,&lim); } - if (val > cptr->info->def.type_int.max_value) { - break; + if (val < lim) break; + lim = cptr->info->def.type_int.max_value; + if (cptr->info->get_max_value) { + cptr->info->get_max_value(cptr,&lim); } + if (val > lim) break; } else if (cptr->info->type == pvr2_ctl_enum) { if (val >= cptr->info->def.type_enum.count) { break; @@ -91,7 +96,9 @@ int pvr2_ctrl_get_max(struct pvr2_ctrl *cptr) int ret = 0; if (!cptr) return 0; LOCK_TAKE(cptr->hdw->big_lock); do { - if (cptr->info->type == pvr2_ctl_int) { + if (cptr->info->get_max_value) { + cptr->info->get_max_value(cptr,&ret); + } else if (cptr->info->type == pvr2_ctl_int) { ret = cptr->info->def.type_int.max_value; } } while(0); LOCK_GIVE(cptr->hdw->big_lock); @@ -105,7 +112,9 @@ int pvr2_ctrl_get_min(struct pvr2_ctrl *cptr) int ret = 0; if (!cptr) return 0; LOCK_TAKE(cptr->hdw->big_lock); do { - if (cptr->info->type == pvr2_ctl_int) { + if (cptr->info->get_min_value) { + cptr->info->get_min_value(cptr,&ret); + } else if (cptr->info->type == pvr2_ctl_int) { ret = cptr->info->def.type_int.min_value; } } while(0); LOCK_GIVE(cptr->hdw->big_lock); diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index 14800b69e60..74c125ad407 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -80,6 +80,8 @@ struct pvr2_ctl_info { /* Control's implementation */ pvr2_ctlf_get_value get_value; /* Get its value */ + pvr2_ctlf_get_value get_min_value; /* Get minimum allowed value */ + pvr2_ctlf_get_value get_max_value; /* Get maximum allowed value */ pvr2_ctlf_set_value set_value; /* Set its value */ pvr2_ctlf_val_to_sym val_to_sym; /* Custom convert value->symbol */ pvr2_ctlf_sym_to_val sym_to_val; /* Custom convert symbol->value */ -- cgit v1.2.3-18-g5258 From 094ddbe9506706187b58df91d64695547a807916 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Tue, 8 Aug 2006 09:10:07 -0300 Subject: V4L/DVB (4377): Force horizontal resolution limits in the pvrusb2 driver This change causes the pvrusb2 driver to limit horizontal resolution to be only 720 if 24xxx device hardware is being used. This is a workaround for an unsolved problem in the driver where if the resolution is set to something other than 720 the video quality will be _seriously_ degraded. It only happens on 24xxx devices (29xxx are unaffected by the problem and unaffected by this change). Once the problem is finally solved, this small change can be removed. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-hdw.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 4ccbd53c715..199b5e2e5c4 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -363,6 +363,30 @@ static int ctrl_freq_set(struct pvr2_ctrl *cptr,int m,int v) return 0; } +#ifdef CONFIG_VIDEO_PVRUSB2_24XXX +static int ctrl_hres_max_get(struct pvr2_ctrl *cptr,int *vp) +{ + /* If we're dealing with a 24xxx device, force the horizontal + maximum to be 720 no matter what, since we can't get the device + to work properly with any other value. Otherwise just return + the normal value. */ + *vp = cptr->info->def.type_int.max_value; + if (cptr->hdw->hdw_type == PVR2_HDW_TYPE_24XXX) *vp = 720; + return 0; +} + +static int ctrl_hres_min_get(struct pvr2_ctrl *cptr,int *vp) +{ + /* If we're dealing with a 24xxx device, force the horizontal + minimum to be 720 no matter what, since we can't get the device + to work properly with any other value. Otherwise just return + the normal value. */ + *vp = cptr->info->def.type_int.min_value; + if (cptr->hdw->hdw_type == PVR2_HDW_TYPE_24XXX) *vp = 720; + return 0; +} +#endif + static int ctrl_cx2341x_is_dirty(struct pvr2_ctrl *cptr) { return cptr->hdw->enc_stale != 0; @@ -721,6 +745,12 @@ static const struct pvr2_ctl_info control_defs[] = { .default_value = 720, DEFREF(res_hor), DEFINT(320,720), +#ifdef CONFIG_VIDEO_PVRUSB2_24XXX + /* Hook in check for clamp on horizontal resolution in + order to avoid unsolved problem involving cx25840. */ + .get_max_value = ctrl_hres_max_get, + .get_min_value = ctrl_hres_min_get, +#endif },{ .desc = "Vertical capture resolution", .name = "resolution_ver", -- cgit v1.2.3-18-g5258 From 0e957becc3d22bcdab550aadac36893c8e0cb36e Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 8 Aug 2006 09:10:07 -0300 Subject: V4L/DVB (4378): Ttpci/: remove unneeded #include 's Since av7110.c is the only file actually using something from this header, there's no reson for other files to Signed-off-by: Adrian Bunk Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/av7110_av.c | 1 - drivers/media/dvb/ttpci/av7110_ca.c | 1 - drivers/media/dvb/ttpci/av7110_hw.c | 1 - drivers/media/dvb/ttpci/av7110_v4l.c | 1 - 4 files changed, 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c index 0f3a044aeb1..8c577cf30fb 100644 --- a/drivers/media/dvb/ttpci/av7110_av.c +++ b/drivers/media/dvb/ttpci/av7110_av.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c index 6079e8865d5..dd9aee314e0 100644 --- a/drivers/media/dvb/ttpci/av7110_ca.c +++ b/drivers/media/dvb/ttpci/av7110_ca.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include "av7110.h" diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c index 75736f2fe83..37de2e88a27 100644 --- a/drivers/media/dvb/ttpci/av7110_hw.c +++ b/drivers/media/dvb/ttpci/av7110_hw.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c index 6ffe53fdcf5..52b500a38c8 100644 --- a/drivers/media/dvb/ttpci/av7110_v4l.c +++ b/drivers/media/dvb/ttpci/av7110_v4l.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include "av7110.h" -- cgit v1.2.3-18-g5258 From 94cbae5a1a1537ef5a402199f597e84dc5dd92cb Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:07 -0300 Subject: V4L/DVB (4382): Dvb_attach modifications to dvb frontend structures Add write() op Add release_sec() op Add change misc_priv->sec_priv data field Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-core/dvb_frontend.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h index 2887e2b862a..6bea01af440 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -92,10 +92,13 @@ struct dvb_frontend_ops { struct dvb_frontend_info info; void (*release)(struct dvb_frontend* fe); + void (*release_sec)(struct dvb_frontend* fe); int (*init)(struct dvb_frontend* fe); int (*sleep)(struct dvb_frontend* fe); + int (*write)(struct dvb_frontend* fe, u8* buf, int len); + /* if this is set, it overrides the default swzigzag */ int (*tune)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, @@ -147,7 +150,7 @@ struct dvb_frontend { void* demodulator_priv; void* tuner_priv; void* frontend_priv; - void* misc_priv; + void* sec_priv; }; extern int dvb_register_frontend(struct dvb_adapter* dvb, -- cgit v1.2.3-18-g5258 From 13fef9335f4fe2a73e1733f8807e69711736faef Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:08 -0300 Subject: V4L/DVB (4383): Convert SEC drivers to new frontend API Convert SEC drivers to new frontend API Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-core/dvb_frontend.c | 2 ++ drivers/media/dvb/frontends/isl6421.c | 28 ++++++++++------------------ drivers/media/dvb/frontends/isl6421.h | 2 +- drivers/media/dvb/frontends/lnbp21.c | 28 ++++++++++------------------ drivers/media/dvb/frontends/lnbp21.h | 2 +- drivers/media/dvb/ttpci/av7110.c | 2 +- drivers/media/dvb/ttpci/budget-ci.c | 2 +- drivers/media/dvb/ttpci/budget.c | 2 +- 8 files changed, 27 insertions(+), 41 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 57b34cda99f..832116d0925 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1105,6 +1105,8 @@ int dvb_unregister_frontend(struct dvb_frontend* fe) mutex_lock(&frontend_mutex); dvb_unregister_device (fepriv->dvbdev); dvb_frontend_stop (fe); + if (fe->ops.release_sec) + fe->ops.release_sec(fe); if (fe->ops.tuner_ops.release) { fe->ops.tuner_ops.release(fe); if (fe->ops.i2c_gate_ctrl) diff --git a/drivers/media/dvb/frontends/isl6421.c b/drivers/media/dvb/frontends/isl6421.c index 58c34db3107..0fc18f5a716 100644 --- a/drivers/media/dvb/frontends/isl6421.c +++ b/drivers/media/dvb/frontends/isl6421.c @@ -42,12 +42,11 @@ struct isl6421 { u8 override_and; struct i2c_adapter *i2c; u8 i2c_addr; - void (*release_chain)(struct dvb_frontend* fe); }; static int isl6421_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) { - struct isl6421 *isl6421 = (struct isl6421 *) fe->misc_priv; + struct isl6421 *isl6421 = (struct isl6421 *) fe->sec_priv; struct i2c_msg msg = { .addr = isl6421->i2c_addr, .flags = 0, .buf = &isl6421->config, .len = sizeof(isl6421->config) }; @@ -75,7 +74,7 @@ static int isl6421_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage static int isl6421_enable_high_lnb_voltage(struct dvb_frontend *fe, long arg) { - struct isl6421 *isl6421 = (struct isl6421 *) fe->misc_priv; + struct isl6421 *isl6421 = (struct isl6421 *) fe->sec_priv; struct i2c_msg msg = { .addr = isl6421->i2c_addr, .flags = 0, .buf = &isl6421->config, .len = sizeof(isl6421->config) }; @@ -93,31 +92,26 @@ static int isl6421_enable_high_lnb_voltage(struct dvb_frontend *fe, long arg) static void isl6421_release(struct dvb_frontend *fe) { - struct isl6421 *isl6421 = (struct isl6421 *) fe->misc_priv; - /* power off */ isl6421_set_voltage(fe, SEC_VOLTAGE_OFF); - /* free data & call next release routine */ - fe->ops.release = isl6421->release_chain; - kfree(fe->misc_priv); - fe->misc_priv = NULL; - if (fe->ops.release) - fe->ops.release(fe); + /* free */ + kfree(fe->sec_priv); + fe->sec_priv = NULL; } -int isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, +struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, u8 override_set, u8 override_clear) { struct isl6421 *isl6421 = kmalloc(sizeof(struct isl6421), GFP_KERNEL); if (!isl6421) - return -ENOMEM; + return NULL; /* default configuration */ isl6421->config = ISL6421_ISEL1; isl6421->i2c = i2c; isl6421->i2c_addr = i2c_addr; - fe->misc_priv = isl6421; + fe->sec_priv = isl6421; /* bits which should be forced to '1' */ isl6421->override_or = override_set; @@ -128,19 +122,17 @@ int isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr /* detect if it is present or not */ if (isl6421_set_voltage(fe, SEC_VOLTAGE_OFF)) { kfree(isl6421); - fe->misc_priv = NULL; - return -EIO; + return NULL; } /* install release callback */ - isl6421->release_chain = fe->ops.release; fe->ops.release = isl6421_release; /* override frontend ops */ fe->ops.set_voltage = isl6421_set_voltage; fe->ops.enable_high_lnb_voltage = isl6421_enable_high_lnb_voltage; - return 0; + return fe; } EXPORT_SYMBOL(isl6421_attach); diff --git a/drivers/media/dvb/frontends/isl6421.h b/drivers/media/dvb/frontends/isl6421.h index 675f80a19b9..b5deacfe6d2 100644 --- a/drivers/media/dvb/frontends/isl6421.h +++ b/drivers/media/dvb/frontends/isl6421.h @@ -40,7 +40,7 @@ #define ISL6421_DCL 0x40 /* override_set and override_clear control which system register bits (above) to always set & clear */ -extern int isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, +extern struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, u8 override_set, u8 override_clear); #endif diff --git a/drivers/media/dvb/frontends/lnbp21.c b/drivers/media/dvb/frontends/lnbp21.c index e933edc8dd2..37bba32f29a 100644 --- a/drivers/media/dvb/frontends/lnbp21.c +++ b/drivers/media/dvb/frontends/lnbp21.c @@ -40,12 +40,11 @@ struct lnbp21 { u8 override_or; u8 override_and; struct i2c_adapter *i2c; - void (*release_chain)(struct dvb_frontend* fe); }; static int lnbp21_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) { - struct lnbp21 *lnbp21 = (struct lnbp21 *) fe->misc_priv; + struct lnbp21 *lnbp21 = (struct lnbp21 *) fe->sec_priv; struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = &lnbp21->config, .len = sizeof(lnbp21->config) }; @@ -73,7 +72,7 @@ static int lnbp21_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) static int lnbp21_enable_high_lnb_voltage(struct dvb_frontend *fe, long arg) { - struct lnbp21 *lnbp21 = (struct lnbp21 *) fe->misc_priv; + struct lnbp21 *lnbp21 = (struct lnbp21 *) fe->sec_priv; struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = &lnbp21->config, .len = sizeof(lnbp21->config) }; @@ -91,29 +90,24 @@ static int lnbp21_enable_high_lnb_voltage(struct dvb_frontend *fe, long arg) static void lnbp21_release(struct dvb_frontend *fe) { - struct lnbp21 *lnbp21 = (struct lnbp21 *) fe->misc_priv; - /* LNBP power off */ lnbp21_set_voltage(fe, SEC_VOLTAGE_OFF); - /* free data & call next release routine */ - fe->ops.release = lnbp21->release_chain; - kfree(fe->misc_priv); - fe->misc_priv = NULL; - if (fe->ops.release) - fe->ops.release(fe); + /* free data */ + kfree(fe->sec_priv); + fe->sec_priv = NULL; } -int lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear) +struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear) { struct lnbp21 *lnbp21 = kmalloc(sizeof(struct lnbp21), GFP_KERNEL); if (!lnbp21) - return -ENOMEM; + return NULL; /* default configuration */ lnbp21->config = LNBP21_ISEL; lnbp21->i2c = i2c; - fe->misc_priv = lnbp21; + fe->sec_priv = lnbp21; /* bits which should be forced to '1' */ lnbp21->override_or = override_set; @@ -124,19 +118,17 @@ int lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_ /* detect if it is present or not */ if (lnbp21_set_voltage(fe, SEC_VOLTAGE_OFF)) { kfree(lnbp21); - fe->misc_priv = NULL; - return -EIO; + return NULL; } /* install release callback */ - lnbp21->release_chain = fe->ops.release; fe->ops.release = lnbp21_release; /* override frontend ops */ fe->ops.set_voltage = lnbp21_set_voltage; fe->ops.enable_high_lnb_voltage = lnbp21_enable_high_lnb_voltage; - return 0; + return fe; } EXPORT_SYMBOL(lnbp21_attach); diff --git a/drivers/media/dvb/frontends/lnbp21.h b/drivers/media/dvb/frontends/lnbp21.h index 047a4ab68c0..8c2df67d81e 100644 --- a/drivers/media/dvb/frontends/lnbp21.h +++ b/drivers/media/dvb/frontends/lnbp21.h @@ -40,6 +40,6 @@ #include /* override_set and override_clear control which system register bits (above) to always set & clear */ -extern int lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear); +extern struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear); #endif diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index 4506165c5de..fa0bed6779b 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -2219,7 +2219,7 @@ static int frontend_init(struct av7110 *av7110) av7110->fe->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params; av7110->fe->tuner_priv = &av7110->i2c_adap; - if (lnbp21_attach(av7110->fe, &av7110->i2c_adap, 0, 0)) { + if (lnbp21_attach(av7110->fe, &av7110->i2c_adap, 0, 0) == NULL) { printk("dvb-ttpci: LNBP21 not found!\n"); if (av7110->fe->ops.release) av7110->fe->ops.release(av7110->fe); diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index ffbbb3e34be..3d9a8db61f1 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -1044,7 +1044,7 @@ static void frontend_init(struct budget_ci *budget_ci) budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap; budget_ci->budget.dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; - if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0)) { + if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0) == NULL) { printk("%s: No LNBP21 found!\n", __FUNCTION__); if (budget_ci->budget.dvb_frontend->ops.release) budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend); diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index 863dffb4ed8..c21ee5a05fe 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -420,7 +420,7 @@ static void frontend_init(struct budget *budget) budget->dvb_frontend = s5h1420_attach(&s5h1420_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; - if (lnbp21_attach(budget->dvb_frontend, &budget->i2c_adap, 0, 0)) { + if (lnbp21_attach(budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { printk("%s: No LNBP21 found!\n", __FUNCTION__); goto error_out; } -- cgit v1.2.3-18-g5258 From c10d14d62d7b7596fd5c7bb8aad3f2b56f8640e6 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:08 -0300 Subject: V4L/DVB (4384): Remove remaining static function calls Rewrote _write() calls to use write() op. Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24110.c | 17 +++--- drivers/media/dvb/frontends/cx24110.h | 8 ++- drivers/media/dvb/frontends/mt352.c | 16 +++--- drivers/media/dvb/frontends/mt352.h | 7 ++- drivers/media/dvb/frontends/stv0299.c | 9 ++-- drivers/media/dvb/frontends/stv0299.h | 10 +++- drivers/media/dvb/frontends/tda10021.c | 63 ++++++++++++----------- drivers/media/dvb/frontends/tda10021.h | 8 ++- drivers/media/dvb/frontends/tda1004x.c | 22 +++++--- drivers/media/dvb/frontends/tda1004x.h | 8 ++- drivers/media/dvb/frontends/zl10353.c | 3 +- drivers/media/dvb/frontends/zl10353.h | 2 - drivers/media/dvb/ttpci/budget-ci.c | 6 +-- drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c | 6 +-- 14 files changed, 114 insertions(+), 71 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c index ce3c7398bac..ae96395217a 100644 --- a/drivers/media/dvb/frontends/cx24110.c +++ b/drivers/media/dvb/frontends/cx24110.c @@ -1,4 +1,4 @@ -/* + /* cx24110 - Single Chip Satellite Channel Receiver driver module Copyright (C) 2002 Peter Hettkamp based on @@ -311,16 +311,17 @@ static int cx24110_set_symbolrate (struct cx24110_state* state, u32 srate) } -int cx24110_pll_write (struct dvb_frontend* fe, u32 data) +static int _cx24110_pll_write (struct dvb_frontend* fe, u8 *buf, int len) { struct cx24110_state *state = fe->demodulator_priv; + if (len != 3) + return -EINVAL; + /* tuner data is 21 bits long, must be left-aligned in data */ /* tuner cx24108 is written through a dedicated 3wire interface on the demod chip */ /* FIXME (low): add error handling, avoid infinite loops if HW fails... */ - dprintk("cx24110 debug: cx24108_write(%8.8x)\n",data); - cx24110_writereg(state,0x6d,0x30); /* auto mode at 62kHz */ cx24110_writereg(state,0x70,0x15); /* auto mode 21 bits */ @@ -329,19 +330,19 @@ int cx24110_pll_write (struct dvb_frontend* fe, u32 data) cx24110_writereg(state,0x72,0); /* write the topmost 8 bits */ - cx24110_writereg(state,0x72,(data>>24)&0xff); + cx24110_writereg(state,0x72,buf[0]); /* wait for the send to be completed */ while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; /* send another 8 bytes */ - cx24110_writereg(state,0x72,(data>>16)&0xff); + cx24110_writereg(state,0x72,buf[1]); while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; /* and the topmost 5 bits of this byte */ - cx24110_writereg(state,0x72,(data>>8)&0xff); + cx24110_writereg(state,0x72,buf[2]); while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; @@ -642,6 +643,7 @@ static struct dvb_frontend_ops cx24110_ops = { .release = cx24110_release, .init = cx24110_initfe, + .write = _cx24110_pll_write, .set_frontend = cx24110_set_frontend, .get_frontend = cx24110_get_frontend, .read_status = cx24110_read_status, @@ -664,4 +666,3 @@ MODULE_AUTHOR("Peter Hettkamp"); MODULE_LICENSE("GPL"); EXPORT_SYMBOL(cx24110_attach); -EXPORT_SYMBOL(cx24110_pll_write); diff --git a/drivers/media/dvb/frontends/cx24110.h b/drivers/media/dvb/frontends/cx24110.h index b354a64e0e7..9c2b76e784f 100644 --- a/drivers/media/dvb/frontends/cx24110.h +++ b/drivers/media/dvb/frontends/cx24110.h @@ -36,6 +36,12 @@ struct cx24110_config extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config, struct i2c_adapter* i2c); -extern int cx24110_pll_write(struct dvb_frontend* fe, u32 data); +static inline int cx24110_pll_write(struct dvb_frontend *fe, u32 val) { + int r = 0; + u8 buf[] = {(u8) (val>>24), (u8) (val>>16), (u8) (val>>8)}; + if (fe->ops.write) + r = fe->ops.write(fe, buf, 3); + return r; +} #endif // CX24110_H diff --git a/drivers/media/dvb/frontends/mt352.c b/drivers/media/dvb/frontends/mt352.c index 5de7376c94c..87e31ca7e10 100644 --- a/drivers/media/dvb/frontends/mt352.c +++ b/drivers/media/dvb/frontends/mt352.c @@ -70,7 +70,7 @@ static int mt352_single_write(struct dvb_frontend *fe, u8 reg, u8 val) return 0; } -int mt352_write(struct dvb_frontend* fe, u8* ibuf, int ilen) +static int _mt352_write(struct dvb_frontend* fe, u8* ibuf, int ilen) { int err,i; for (i=0; i < ilen-1; i++) @@ -107,7 +107,7 @@ static int mt352_sleep(struct dvb_frontend* fe) { static u8 mt352_softdown[] = { CLOCK_CTL, 0x20, 0x08 }; - mt352_write(fe, mt352_softdown, sizeof(mt352_softdown)); + _mt352_write(fe, mt352_softdown, sizeof(mt352_softdown)); return 0; } @@ -293,14 +293,14 @@ static int mt352_set_parameters(struct dvb_frontend* fe, fe->ops.i2c_gate_ctrl(fe, 0); } - mt352_write(fe, buf, 8); - mt352_write(fe, fsm_go, 2); + _mt352_write(fe, buf, 8); + _mt352_write(fe, fsm_go, 2); } else { if (fe->ops.tuner_ops.calc_regs) { fe->ops.tuner_ops.calc_regs(fe, param, buf+8, 5); buf[8] <<= 1; - mt352_write(fe, buf, sizeof(buf)); - mt352_write(fe, tuner_go, 2); + _mt352_write(fe, buf, sizeof(buf)); + _mt352_write(fe, tuner_go, 2); } } @@ -522,7 +522,7 @@ static int mt352_init(struct dvb_frontend* fe) (mt352_read_register(state, CONFIG) & 0x20) == 0) { /* Do a "hard" reset */ - mt352_write(fe, mt352_reset_attach, sizeof(mt352_reset_attach)); + _mt352_write(fe, mt352_reset_attach, sizeof(mt352_reset_attach)); return state->config.demod_init(fe); } @@ -585,6 +585,7 @@ static struct dvb_frontend_ops mt352_ops = { .init = mt352_init, .sleep = mt352_sleep, + .write = _mt352_write, .set_frontend = mt352_set_parameters, .get_frontend = mt352_get_parameters, @@ -605,4 +606,3 @@ MODULE_AUTHOR("Holger Waechtler, Daniel Mack, Antonio Mancuso"); MODULE_LICENSE("GPL"); EXPORT_SYMBOL(mt352_attach); -EXPORT_SYMBOL(mt352_write); diff --git a/drivers/media/dvb/frontends/mt352.h b/drivers/media/dvb/frontends/mt352.h index 9e7ff4b8fe5..0de2057f9d9 100644 --- a/drivers/media/dvb/frontends/mt352.h +++ b/drivers/media/dvb/frontends/mt352.h @@ -54,6 +54,11 @@ struct mt352_config extern struct dvb_frontend* mt352_attach(const struct mt352_config* config, struct i2c_adapter* i2c); -extern int mt352_write(struct dvb_frontend* fe, u8* ibuf, int ilen); +static inline int mt352_write(struct dvb_frontend *fe, u8 *buf, int len) { + int r = 0; + if (fe->ops.write) + r = fe->ops.write(fe, buf, len); + return r; +} #endif // MT352_H diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c index 96648a75440..93483769eca 100644 --- a/drivers/media/dvb/frontends/stv0299.c +++ b/drivers/media/dvb/frontends/stv0299.c @@ -92,11 +92,14 @@ static int stv0299_writeregI (struct stv0299_state* state, u8 reg, u8 data) return (ret != 1) ? -EREMOTEIO : 0; } -int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data) +int stv0299_write(struct dvb_frontend* fe, u8 *buf, int len) { struct stv0299_state* state = fe->demodulator_priv; - return stv0299_writeregI(state, reg, data); + if (len != 2) + return -EINVAL; + + return stv0299_writeregI(state, buf[0], buf[1]); } static u8 stv0299_readreg (struct stv0299_state* state, u8 reg) @@ -694,6 +697,7 @@ static struct dvb_frontend_ops stv0299_ops = { .init = stv0299_init, .sleep = stv0299_sleep, + .write = stv0299_write, .i2c_gate_ctrl = stv0299_i2c_gate_ctrl, .set_frontend = stv0299_set_frontend, @@ -724,5 +728,4 @@ MODULE_AUTHOR("Ralph Metzler, Holger Waechtler, Peter Schildmann, Felix Domke, " "Andreas Oberritter, Andrew de Quincey, Kenneth Aafly"); MODULE_LICENSE("GPL"); -EXPORT_SYMBOL(stv0299_writereg); EXPORT_SYMBOL(stv0299_attach); diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h index 1504828e423..d1abaf978a0 100644 --- a/drivers/media/dvb/frontends/stv0299.h +++ b/drivers/media/dvb/frontends/stv0299.h @@ -89,9 +89,15 @@ struct stv0299_config int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio); }; -extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data); - extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config, struct i2c_adapter* i2c); +static inline int stv0299_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { + int r = 0; + u8 buf[] = {reg, val}; + if (fe->ops.write) + r = fe->ops.write(fe, buf, 2); + return r; +} + #endif // STV0299_H diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c index 9cbd164aa28..dca89171be1 100644 --- a/drivers/media/dvb/frontends/tda10021.c +++ b/drivers/media/dvb/frontends/tda10021.c @@ -72,7 +72,7 @@ static u8 tda10021_inittab[0x40]= 0x04, 0x2d, 0x2f, 0xff, 0x00, 0x00, 0x00, 0x00, }; -static int tda10021_writereg (struct tda10021_state* state, u8 reg, u8 data) +static int _tda10021_writereg (struct tda10021_state* state, u8 reg, u8 data) { u8 buf[] = { reg, data }; struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; @@ -88,14 +88,6 @@ static int tda10021_writereg (struct tda10021_state* state, u8 reg, u8 data) return (ret != 1) ? -EREMOTEIO : 0; } -int tda10021_write_byte(struct dvb_frontend* fe, int reg, int data) -{ - struct tda10021_state* state = fe->demodulator_priv; - - return tda10021_writereg(state, reg, data); -} -EXPORT_SYMBOL(tda10021_write_byte); - static u8 tda10021_readreg (struct tda10021_state* state, u8 reg) { u8 b0 [] = { reg }; @@ -149,8 +141,8 @@ static int tda10021_setup_reg0 (struct tda10021_state* state, u8 reg0, else if (INVERSION_OFF == inversion) DISABLE_INVERSION(reg0); - tda10021_writereg (state, 0x00, reg0 & 0xfe); - tda10021_writereg (state, 0x00, reg0 | 0x01); + _tda10021_writereg (state, 0x00, reg0 & 0xfe); + _tda10021_writereg (state, 0x00, reg0 | 0x01); state->reg0 = reg0; return 0; @@ -198,17 +190,27 @@ static int tda10021_set_symbolrate (struct tda10021_state* state, u32 symbolrate NDEC = (NDEC << 6) | tda10021_inittab[0x03]; - tda10021_writereg (state, 0x03, NDEC); - tda10021_writereg (state, 0x0a, BDR&0xff); - tda10021_writereg (state, 0x0b, (BDR>> 8)&0xff); - tda10021_writereg (state, 0x0c, (BDR>>16)&0x3f); + _tda10021_writereg (state, 0x03, NDEC); + _tda10021_writereg (state, 0x0a, BDR&0xff); + _tda10021_writereg (state, 0x0b, (BDR>> 8)&0xff); + _tda10021_writereg (state, 0x0c, (BDR>>16)&0x3f); - tda10021_writereg (state, 0x0d, BDRI); - tda10021_writereg (state, 0x0e, SFIL); + _tda10021_writereg (state, 0x0d, BDRI); + _tda10021_writereg (state, 0x0e, SFIL); return 0; } +int tda10021_write(struct dvb_frontend* fe, u8 *buf, int len) +{ + struct tda10021_state* state = fe->demodulator_priv; + + if (len != 2) + return -EINVAL; + + return _tda10021_writereg(state, buf[0], buf[1]); +} + static int tda10021_init (struct dvb_frontend *fe) { struct tda10021_state* state = fe->demodulator_priv; @@ -216,12 +218,12 @@ static int tda10021_init (struct dvb_frontend *fe) dprintk("DVB: TDA10021(%d): init chip\n", fe->adapter->num); - //tda10021_writereg (fe, 0, 0); + //_tda10021_writereg (fe, 0, 0); for (i=0; ipwm); + _tda10021_writereg (state, 0x34, state->pwm); //Comment by markus //0x2A[3-0] == PDIV -> P multiplaying factor (P=PDIV+1)(default 0) @@ -230,7 +232,7 @@ static int tda10021_init (struct dvb_frontend *fe) //0x2A[6] == POLAXIN -> Polarity of the input reference clock (default 0) //Activate PLL - tda10021_writereg(state, 0x2a, tda10021_inittab[0x2a] & 0xef); + _tda10021_writereg(state, 0x2a, tda10021_inittab[0x2a] & 0xef); return 0; } @@ -264,12 +266,12 @@ static int tda10021_set_parameters (struct dvb_frontend *fe, } tda10021_set_symbolrate (state, p->u.qam.symbol_rate); - tda10021_writereg (state, 0x34, state->pwm); + _tda10021_writereg (state, 0x34, state->pwm); - tda10021_writereg (state, 0x01, reg0x01[qam]); - tda10021_writereg (state, 0x05, reg0x05[qam]); - tda10021_writereg (state, 0x08, reg0x08[qam]); - tda10021_writereg (state, 0x09, reg0x09[qam]); + _tda10021_writereg (state, 0x01, reg0x01[qam]); + _tda10021_writereg (state, 0x05, reg0x05[qam]); + _tda10021_writereg (state, 0x08, reg0x08[qam]); + _tda10021_writereg (state, 0x09, reg0x09[qam]); tda10021_setup_reg0 (state, reg0x00[qam], p->inversion); @@ -342,8 +344,8 @@ static int tda10021_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) *ucblocks = 0xffffffff; /* reset uncorrected block counter */ - tda10021_writereg (state, 0x10, tda10021_inittab[0x10] & 0xdf); - tda10021_writereg (state, 0x10, tda10021_inittab[0x10]); + _tda10021_writereg (state, 0x10, tda10021_inittab[0x10] & 0xdf); + _tda10021_writereg (state, 0x10, tda10021_inittab[0x10]); return 0; } @@ -392,8 +394,8 @@ static int tda10021_sleep(struct dvb_frontend* fe) { struct tda10021_state* state = fe->demodulator_priv; - tda10021_writereg (state, 0x1b, 0x02); /* pdown ADC */ - tda10021_writereg (state, 0x00, 0x80); /* standby */ + _tda10021_writereg (state, 0x1b, 0x02); /* pdown ADC */ + _tda10021_writereg (state, 0x00, 0x80); /* standby */ return 0; } @@ -459,6 +461,7 @@ static struct dvb_frontend_ops tda10021_ops = { .init = tda10021_init, .sleep = tda10021_sleep, + .write = tda10021_write, .i2c_gate_ctrl = tda10021_i2c_gate_ctrl, .set_frontend = tda10021_set_parameters, diff --git a/drivers/media/dvb/frontends/tda10021.h b/drivers/media/dvb/frontends/tda10021.h index b1df4259bee..e77df5ed780 100644 --- a/drivers/media/dvb/frontends/tda10021.h +++ b/drivers/media/dvb/frontends/tda10021.h @@ -35,6 +35,12 @@ struct tda10021_config extern struct dvb_frontend* tda10021_attach(const struct tda10021_config* config, struct i2c_adapter* i2c, u8 pwm); -extern int tda10021_write_byte(struct dvb_frontend* fe, int reg, int data); +static inline int tda10021_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { + int r = 0; + u8 buf[] = {reg, val}; + if (fe->ops.write) + r = fe->ops.write(fe, buf, 2); + return r; +} #endif // TDA10021_H diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c index 59a2ed614fc..478d9773540 100644 --- a/drivers/media/dvb/frontends/tda1004x.c +++ b/drivers/media/dvb/frontends/tda1004x.c @@ -579,11 +579,14 @@ static int tda1004x_decode_fec(int tdafec) return -1; } -int tda1004x_write_byte(struct dvb_frontend* fe, int reg, int data) +int tda1004x_write(struct dvb_frontend* fe, u8 *buf, int len) { struct tda1004x_state* state = fe->demodulator_priv; - return tda1004x_write_byteI(state, reg, data); + if (len != 2) + return -EINVAL; + + return tda1004x_write_byteI(state, buf[0], buf[1]); } static int tda10045_init(struct dvb_frontend* fe) @@ -1192,7 +1195,13 @@ static int tda1004x_get_tune_settings(struct dvb_frontend* fe, struct dvb_fronte return 0; } -static void tda1004x_release(struct dvb_frontend* fe) +static void tda10045_release(struct dvb_frontend* fe) +{ + struct tda1004x_state *state = fe->demodulator_priv; + kfree(state); +} + +static void tda10046_release(struct dvb_frontend* fe) { struct tda1004x_state *state = fe->demodulator_priv; kfree(state); @@ -1212,10 +1221,11 @@ static struct dvb_frontend_ops tda10045_ops = { FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO }, - .release = tda1004x_release, + .release = tda10045_release, .init = tda10045_init, .sleep = tda1004x_sleep, + .write = tda1004x_write, .i2c_gate_ctrl = tda1004x_i2c_gate_ctrl, .set_frontend = tda1004x_set_fe, @@ -1270,10 +1280,11 @@ static struct dvb_frontend_ops tda10046_ops = { FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO }, - .release = tda1004x_release, + .release = tda10046_release, .init = tda10046_init, .sleep = tda1004x_sleep, + .write = tda1004x_write, .i2c_gate_ctrl = tda1004x_i2c_gate_ctrl, .set_frontend = tda1004x_set_fe, @@ -1323,4 +1334,3 @@ MODULE_LICENSE("GPL"); EXPORT_SYMBOL(tda10045_attach); EXPORT_SYMBOL(tda10046_attach); -EXPORT_SYMBOL(tda1004x_write_byte); diff --git a/drivers/media/dvb/frontends/tda1004x.h b/drivers/media/dvb/frontends/tda1004x.h index b877b23ed73..7ffffa0c65f 100644 --- a/drivers/media/dvb/frontends/tda1004x.h +++ b/drivers/media/dvb/frontends/tda1004x.h @@ -77,6 +77,12 @@ extern struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config extern struct dvb_frontend* tda10046_attach(const struct tda1004x_config* config, struct i2c_adapter* i2c); -extern int tda1004x_write_byte(struct dvb_frontend* fe, int reg, int data); +static inline int tda1004x_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { + int r = 0; + u8 buf[] = {reg, val}; + if (fe->ops.write) + r = fe->ops.write(fe, buf, 2); + return r; +} #endif // TDA1004X_H diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c index 2b95e8b6cd3..953fb55d87b 100644 --- a/drivers/media/dvb/frontends/zl10353.c +++ b/drivers/media/dvb/frontends/zl10353.c @@ -258,7 +258,6 @@ static int zl10353_init(struct dvb_frontend *fe) static void zl10353_release(struct dvb_frontend *fe) { struct zl10353_state *state = fe->demodulator_priv; - kfree(state); } @@ -314,6 +313,7 @@ static struct dvb_frontend_ops zl10353_ops = { .init = zl10353_init, .sleep = zl10353_sleep, + .write = zl10353_write, .set_frontend = zl10353_set_parameters, .get_tune_settings = zl10353_get_tune_settings, @@ -330,4 +330,3 @@ MODULE_AUTHOR("Chris Pascoe"); MODULE_LICENSE("GPL"); EXPORT_SYMBOL(zl10353_attach); -EXPORT_SYMBOL(zl10353_write); diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h index 9770cb840cf..15804b384e2 100644 --- a/drivers/media/dvb/frontends/zl10353.h +++ b/drivers/media/dvb/frontends/zl10353.h @@ -36,6 +36,4 @@ struct zl10353_config extern struct dvb_frontend* zl10353_attach(const struct zl10353_config *config, struct i2c_adapter *i2c); -extern int zl10353_write(struct dvb_frontend *fe, u8 *ibuf, int ilen); - #endif /* ZL10353_H */ diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 3d9a8db61f1..8710813668f 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -749,17 +749,17 @@ static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb // setup PLL filter and TDA9889 switch (params->u.ofdm.bandwidth) { case BANDWIDTH_6_MHZ: - tda1004x_write_byte(fe, 0x0C, 0x14); + tda1004x_writereg(fe, 0x0C, 0x14); filter = 0; break; case BANDWIDTH_7_MHZ: - tda1004x_write_byte(fe, 0x0C, 0x80); + tda1004x_writereg(fe, 0x0C, 0x80); filter = 0; break; case BANDWIDTH_8_MHZ: - tda1004x_write_byte(fe, 0x0C, 0x14); + tda1004x_writereg(fe, 0x0C, 0x14); filter = 1; break; diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c index 04cef302345..3c299df8941 100644 --- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c +++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c @@ -1107,17 +1107,17 @@ static int philips_tdm1316l_tuner_set_params(struct dvb_frontend* fe, struct dvb // setup PLL filter switch (params->u.ofdm.bandwidth) { case BANDWIDTH_6_MHZ: - tda1004x_write_byte(fe, 0x0C, 0); + tda1004x_writereg(fe, 0x0C, 0); filter = 0; break; case BANDWIDTH_7_MHZ: - tda1004x_write_byte(fe, 0x0C, 0); + tda1004x_writereg(fe, 0x0C, 0); filter = 0; break; case BANDWIDTH_8_MHZ: - tda1004x_write_byte(fe, 0x0C, 0xFF); + tda1004x_writereg(fe, 0x0C, 0xFF); filter = 1; break; -- cgit v1.2.3-18-g5258 From d995506062c974133ba66d0822e58a923d4d74d9 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:08 -0300 Subject: V4L/DVB (4385): Add dvb_attach() macro and supporting routines Add dvb_attach() macro and supporting routines Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 2 +- drivers/media/dvb/dvb-core/dvb_frontend.c | 12 +--------- drivers/media/dvb/dvb-core/dvbdev.h | 40 +++++++++++++++++++++++++++++++ 3 files changed, 42 insertions(+), 12 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index 3be87c72e37..816e700ae14 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -527,7 +527,7 @@ int flexcop_frontend_init(struct flexcop_device *fc) /* try the air atsc 2nd generation (nxt2002) */ if ((fc->fe = nxt200x_attach(&samsung_tbmv_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC2; - dvb_pll_attach(fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_samsung_tbmv); + dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_samsung_tbmv); info("found the nxt2002 at i2c address: 0x%02x",samsung_tbmv_config.demod_address); } else /* try the air atsc 3nd generation (lgdt3303) */ diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 832116d0925..d544731bed7 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1105,17 +1105,7 @@ int dvb_unregister_frontend(struct dvb_frontend* fe) mutex_lock(&frontend_mutex); dvb_unregister_device (fepriv->dvbdev); dvb_frontend_stop (fe); - if (fe->ops.release_sec) - fe->ops.release_sec(fe); - if (fe->ops.tuner_ops.release) { - fe->ops.tuner_ops.release(fe); - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 0); - } - if (fe->ops.release) - fe->ops.release(fe); - else - printk("dvb_frontend: Demodulator (%s) does not have a release callback!\n", fe->ops.info.name); + /* fe is invalid now */ kfree(fepriv); mutex_unlock(&frontend_mutex); diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h index 7a7f75fd168..66d91e530f8 100644 --- a/drivers/media/dvb/dvb-core/dvbdev.h +++ b/drivers/media/dvb/dvb-core/dvbdev.h @@ -102,4 +102,44 @@ extern int dvb_usercopy(struct inode *inode, struct file *file, int (*func)(struct inode *inode, struct file *file, unsigned int cmd, void *arg)); + +/** generic DVB attach function. */ +#ifdef CONFIG_DVB_CORE_ATTACH +#define dvb_attach(FUNCTION, ARGS...) ({ \ + void *__r = NULL; \ + typeof(&FUNCTION) __a = symbol_request(FUNCTION); \ + if (__a) { \ + __r = (void *) __a(ARGS); \ + if (__r == NULL) \ + symbol_put(FUNCTION); \ + } else { \ + printk(KERN_ERR "DVB: Unable to find symbol "#FUNCTION"()\n"); \ + } \ + __r; \ +}) + +#define dvb_detach(FUNCPTR, ARGS...) ({ \ + typeof((FUNCPTR)) __funcptrtmp = FUNCPTR; \ + if (__funcptrtmp) { \ + __funcptrtmp(ARGS); \ + symbol_put_addr(__funcptrtmp); \ + } \ + FUNCPTR = NULL; \ +}) + +#else +#define dvb_attach(FUNCTION, ARGS...) ({ \ + FUNCTION(ARGS); \ +}) + +#define dvb_detach(FUNCPTR, ARGS...) \ +do { \ + if (FUNCPTR) \ + FUNCPTR(ARGS); \ + FUNCPTR = NULL; \ +} while(0) + +#endif + + #endif /* #ifndef _DVBDEV_H_ */ -- cgit v1.2.3-18-g5258 From 2bfe031df6bd5e3b8e503eba8e3b6461d7c2c27e Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:08 -0300 Subject: V4L/DVB (4386): Convert DVB devices to use dvb_attach() Only devices using > 1 frontend were ported; ones which did not are left using static binding. Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 26 +++++---- drivers/media/dvb/bt8xx/dst.c | 4 ++ drivers/media/dvb/bt8xx/dst_ca.c | 4 +- drivers/media/dvb/bt8xx/dst_common.h | 2 +- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 36 +++++++------ drivers/media/dvb/dvb-usb/cxusb.c | 10 ++-- drivers/media/dvb/dvb-usb/digitv.c | 4 +- drivers/media/dvb/dvb-usb/dvb-usb-dvb.c | 11 ++-- drivers/media/dvb/dvb-usb/umt-010.c | 2 +- drivers/media/dvb/frontends/dvb-pll.c | 8 +-- drivers/media/dvb/frontends/dvb-pll.h | 4 +- drivers/media/dvb/ttpci/av7110.c | 39 ++++++++------ drivers/media/dvb/ttpci/budget-av.c | 37 +++++++------ drivers/media/dvb/ttpci/budget-ci.c | 25 +++++---- drivers/media/dvb/ttpci/budget-patch.c | 19 ++++--- drivers/media/dvb/ttpci/budget.c | 26 +++++---- drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c | 26 +++++---- drivers/media/dvb/ttusb-dec/ttusb_dec.c | 6 ++- drivers/media/video/cx88/cx88-dvb.c | 64 +++++++++++------------ drivers/media/video/saa7134/saa7134-dvb.c | 40 +++++++------- drivers/media/video/video-buf-dvb.c | 6 +++ 21 files changed, 229 insertions(+), 170 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index 816e700ae14..e2d2e65dea5 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -505,7 +505,7 @@ int flexcop_frontend_init(struct flexcop_device *fc) struct dvb_frontend_ops *ops; /* try the sky v2.6 (stv0299/Samsung tbmu24112(sl1935)) */ - if ((fc->fe = stv0299_attach(&samsung_tbmu24112_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(stv0299_attach, &samsung_tbmu24112_config, &fc->i2c_adap)) != NULL) { ops = &fc->fe->ops; ops->tuner_ops.set_params = samsung_tbmu24112_tuner_set_params; @@ -519,36 +519,36 @@ int flexcop_frontend_init(struct flexcop_device *fc) info("found the stv0299 at i2c address: 0x%02x",samsung_tbmu24112_config.demod_address); } else /* try the air dvb-t (mt352/Samsung tdtc9251dh0(??)) */ - if ((fc->fe = mt352_attach(&samsung_tdtc9251dh0_config, &fc->i2c_adap)) != NULL ) { + if ((fc->fe = dvb_attach(mt352_attach, &samsung_tdtc9251dh0_config, &fc->i2c_adap)) != NULL ) { fc->dev_type = FC_AIR_DVB; fc->fe->ops.tuner_ops.calc_regs = samsung_tdtc9251dh0_calc_regs; info("found the mt352 at i2c address: 0x%02x",samsung_tdtc9251dh0_config.demod_address); } else /* try the air atsc 2nd generation (nxt2002) */ - if ((fc->fe = nxt200x_attach(&samsung_tbmv_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(nxt200x_attach, &samsung_tbmv_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC2; dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_samsung_tbmv); info("found the nxt2002 at i2c address: 0x%02x",samsung_tbmv_config.demod_address); } else /* try the air atsc 3nd generation (lgdt3303) */ - if ((fc->fe = lgdt330x_attach(&air2pc_atsc_hd5000_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC3; fc->fe->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; info("found the lgdt3303 at i2c address: 0x%02x",air2pc_atsc_hd5000_config.demod_address); } else /* try the air atsc 1nd generation (bcm3510)/panasonic ct10s */ - if ((fc->fe = bcm3510_attach(&air2pc_atsc_first_gen_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(bcm3510_attach, &air2pc_atsc_first_gen_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC1; info("found the bcm3510 at i2c address: 0x%02x",air2pc_atsc_first_gen_config.demod_address); } else /* try the cable dvb (stv0297) */ - if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(stv0297_attach, &alps_tdee4_stv0297_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_CABLE; fc->fe->ops.tuner_ops.set_params = alps_tdee4_stv0297_tuner_set_params; info("found the stv0297 at i2c address: 0x%02x",alps_tdee4_stv0297_config.demod_address); } else /* try the sky v2.3 (vp310/Samsung tbdu18132(tsa5059)) */ - if ((fc->fe = vp310_mt312_attach(&skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) { + if ((fc->fe = dvb_attach(vp310_mt312_attach, &skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) { ops = &fc->fe->ops; ops->tuner_ops.set_params = skystar23_samsung_tbdu18132_tuner_set_params; @@ -571,9 +571,9 @@ int flexcop_frontend_init(struct flexcop_device *fc) } else { if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) { err("frontend registration failed!"); - ops = &fc->fe->ops; - if (ops->release != NULL) - ops->release(fc->fe); + dvb_detach(fc->fe->ops.release_sec, fc->fe); + dvb_detach(fc->fe->ops.tuner_ops.release, fc->fe); + dvb_detach(fc->fe->ops.release, fc->fe); fc->fe = NULL; return -EINVAL; } @@ -584,8 +584,12 @@ int flexcop_frontend_init(struct flexcop_device *fc) void flexcop_frontend_exit(struct flexcop_device *fc) { - if (fc->init_state & FC_STATE_FE_INIT) + if (fc->init_state & FC_STATE_FE_INIT) { dvb_unregister_frontend(fc->fe); + dvb_detach(fc->fe->ops.release_sec, fc->fe); + dvb_detach(fc->fe->ops.tuner_ops.release, fc->fe); + dvb_detach(fc->fe->ops.release, fc->fe); + } fc->init_state &= ~FC_STATE_FE_INIT; } diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index 06ac899a9a2..91dea91b1a4 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -1715,6 +1715,10 @@ static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet static void dst_release(struct dvb_frontend *fe) { struct dst_state *state = fe->demodulator_priv; + + if (state->dst_hw_cap & DST_TYPE_HAS_CA) + symbol_put(dst_ca_attach); + kfree(state); } diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index fa923b9b346..c4ff1abc15c 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -699,12 +699,12 @@ static struct dvb_device dvbdev_ca = { .fops = &dst_ca_fops }; -int dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) +ssize_t dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) { struct dvb_device *dvbdev; dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device"); dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA); - return 0; + return 1; // must return non-zero for dvb_attach() to work } EXPORT_SYMBOL(dst_ca_attach); diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h index 0677b047b3a..383452f9e49 100644 --- a/drivers/media/dvb/bt8xx/dst_common.h +++ b/drivers/media/dvb/bt8xx/dst_common.h @@ -178,7 +178,7 @@ int write_dst(struct dst_state *state, u8 * data, u8 len); int read_dst(struct dst_state *state, u8 * ret, u8 len); u8 dst_check_sum(u8 * buf, u32 len); struct dst_state* dst_attach(struct dst_state* state, struct dvb_adapter *dvb_adapter); -int dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); +ssize_t dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay); int dst_command(struct dst_state* state, u8 * data, u8 len); diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index b715b972d2f..6f0bb736099 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -67,7 +67,7 @@ static void dvb_bt8xx_task(unsigned long data) static int dvb_bt8xx_start_feed(struct dvb_demux_feed *dvbdmxfeed) { - struct dvb_demux *dvbdmx = dvbdmxfeed->demux; + struct dvb_demux*dvbdmx = dvbdmxfeed->demux; struct dvb_bt8xx_card *card = dvbdmx->priv; int rc; @@ -595,15 +595,14 @@ static void lgdt330x_reset(struct dvb_bt8xx_card *bt) static void frontend_init(struct dvb_bt8xx_card *card, u32 type) { - int ret; struct dst_state* state = NULL; switch(type) { case BTTV_BOARD_DVICO_DVBT_LITE: - card->fe = mt352_attach(&thomson_dtt7579_config, card->i2c_adapter); + card->fe = dvb_attach(mt352_attach, &thomson_dtt7579_config, card->i2c_adapter); if (card->fe == NULL) - card->fe = zl10353_attach(&thomson_dtt7579_zl10353_config, + card->fe = dvb_attach(zl10353_attach, &thomson_dtt7579_zl10353_config, card->i2c_adapter); if (card->fe != NULL) { @@ -615,7 +614,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) case BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE: lgdt330x_reset(card); - card->fe = lgdt330x_attach(&tdvs_tua6034_config, card->i2c_adapter); + card->fe = dvb_attach(lgdt330x_attach, &tdvs_tua6034_config, card->i2c_adapter); if (card->fe != NULL) { card->fe->ops.tuner_ops.set_params = tdvs_tua6034_tuner_set_params; dprintk ("dvb_bt8xx: lgdt330x detected\n"); @@ -630,7 +629,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) /* Old Nebula (marked (c)2003 on high profile pci card) has nxt6000 demod */ digitv_alps_tded4_reset(card); - card->fe = nxt6000_attach(&vp3021_alps_tded4_config, card->i2c_adapter); + card->fe = dvb_attach(nxt6000_attach, &vp3021_alps_tded4_config, card->i2c_adapter); if (card->fe != NULL) { card->fe->ops.tuner_ops.set_params = vp3021_alps_tded4_tuner_set_params; dprintk ("dvb_bt8xx: an nxt6000 was detected on your digitv card\n"); @@ -639,7 +638,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) /* New Nebula (marked (c)2005 on low profile pci card) has mt352 demod */ digitv_alps_tded4_reset(card); - card->fe = mt352_attach(&digitv_alps_tded4_config, card->i2c_adapter); + card->fe = dvb_attach(mt352_attach, &digitv_alps_tded4_config, card->i2c_adapter); if (card->fe != NULL) { card->fe->ops.tuner_ops.calc_regs = digitv_alps_tded4_tuner_calc_regs; @@ -648,14 +647,14 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) break; case BTTV_BOARD_AVDVBT_761: - card->fe = sp887x_attach(µtune_mt7202dtf_config, card->i2c_adapter); + card->fe = dvb_attach(sp887x_attach, µtune_mt7202dtf_config, card->i2c_adapter); if (card->fe) { card->fe->ops.tuner_ops.set_params = microtune_mt7202dtf_tuner_set_params; } break; case BTTV_BOARD_AVDVBT_771: - card->fe = mt352_attach(&advbt771_samsung_tdtc9251dh0_config, card->i2c_adapter); + card->fe = dvb_attach(mt352_attach, &advbt771_samsung_tdtc9251dh0_config, card->i2c_adapter); if (card->fe != NULL) { card->fe->ops.tuner_ops.calc_regs = advbt771_samsung_tdtc9251dh0_tuner_calc_regs; card->fe->ops.info.frequency_min = 174000000; @@ -672,7 +671,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) state->bt = card->bt; /* DST is not a frontend, attaching the ASIC */ - if ((dst_attach(state, &card->dvb_adapter)) == NULL) { + if (dvb_attach(dst_attach, state, &card->dvb_adapter) == NULL) { printk("%s: Could not find a Twinhan DST.\n", __FUNCTION__); break; } @@ -681,11 +680,11 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) /* Attach other DST peripherals if any */ /* Conditional Access device */ if (state->dst_hw_cap & DST_TYPE_HAS_CA) - ret = dst_ca_attach(state, &card->dvb_adapter); + dvb_attach(dst_ca_attach, state, &card->dvb_adapter); break; case BTTV_BOARD_PINNACLESAT: - card->fe = cx24110_attach(&pctvsat_config, card->i2c_adapter); + card->fe = dvb_attach(cx24110_attach, &pctvsat_config, card->i2c_adapter); if (card->fe) { card->fe->ops.tuner_ops.init = pinnsat_tuner_init; card->fe->ops.tuner_ops.sleep = pinnsat_tuner_sleep; @@ -694,7 +693,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) break; case BTTV_BOARD_PC_HDTV: - card->fe = or51211_attach(&or51211_config, card->i2c_adapter); + card->fe = dvb_attach(or51211_attach, &or51211_config, card->i2c_adapter); break; } @@ -707,8 +706,9 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) else if (dvb_register_frontend(&card->dvb_adapter, card->fe)) { printk("dvb-bt8xx: Frontend registration failed!\n"); - if (card->fe->ops.release) - card->fe->ops.release(card->fe); + dvb_detach(card->fe->ops.release_sec, card->fe); + dvb_detach(card->fe->ops.tuner_ops.release, card->fe); + dvb_detach(card->fe->ops.release, card->fe); card->fe = NULL; } } @@ -925,8 +925,12 @@ static void dvb_bt8xx_remove(struct bttv_sub_device *sub) card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw); dvb_dmxdev_release(&card->dmxdev); dvb_dmx_release(&card->demux); - if (card->fe) + if (card->fe) { dvb_unregister_frontend(card->fe); + dvb_detach(card->fe->ops.release_sec, card->fe); + dvb_detach(card->fe->ops.tuner_ops.release, card->fe); + dvb_detach(card->fe->ops.release, card->fe); + } dvb_unregister_adapter(&card->dvb_adapter); kfree(card); diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index ae23bdde42a..ac72e7ed9fc 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -409,7 +409,7 @@ static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d) cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1); - if ((d->fe = cx22702_attach(&cxusb_cx22702_config, &d->i2c_adap)) != NULL) + if ((d->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config, &d->i2c_adap)) != NULL) return 0; return -EIO; @@ -422,7 +422,7 @@ static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_device *d) cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0); - if ((d->fe = lgdt330x_attach(&cxusb_lgdt3303_config, &d->i2c_adap)) != NULL) + if ((d->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config, &d->i2c_adap)) != NULL) return 0; return -EIO; @@ -435,7 +435,7 @@ static int cxusb_mt352_frontend_attach(struct dvb_usb_device *d) cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0); - if ((d->fe = mt352_attach(&cxusb_mt352_config, &d->i2c_adap)) != NULL) + if ((d->fe = dvb_attach(mt352_attach, &cxusb_mt352_config, &d->i2c_adap)) != NULL) return 0; return -EIO; @@ -448,8 +448,8 @@ static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d) cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0); - if (((d->fe = mt352_attach(&cxusb_dee1601_config, &d->i2c_adap)) != NULL) || - ((d->fe = zl10353_attach(&cxusb_zl10353_dee1601_config, &d->i2c_adap)) != NULL)) + if (((d->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config, &d->i2c_adap)) != NULL) || + ((d->fe = dvb_attach(zl10353_attach, &cxusb_zl10353_dee1601_config, &d->i2c_adap)) != NULL)) return 0; return -EIO; diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c index c14d9efb48f..f5cd3a4f82a 100644 --- a/drivers/media/dvb/dvb-usb/digitv.c +++ b/drivers/media/dvb/dvb-usb/digitv.c @@ -128,11 +128,11 @@ static struct nxt6000_config digitv_nxt6000_config = { static int digitv_frontend_attach(struct dvb_usb_device *d) { - if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL) { + if ((d->fe = dvb_attach(mt352_attach, &digitv_mt352_config, &d->i2c_adap)) != NULL) { d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs; return 0; } - if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL) { + if ((d->fe = dvb_attach(nxt6000_attach, &digitv_nxt6000_config, &d->i2c_adap)) != NULL) { d->fe->ops.tuner_ops.set_params = digitv_nxt6000_tuner_set_params; return 0; } diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index ec631708c39..f0da15ebe33 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -188,8 +188,9 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) if (dvb_register_frontend(&d->dvb_adap, d->fe)) { err("Frontend registration failed."); - if (d->fe->ops.release) - d->fe->ops.release(d->fe); + dvb_detach(d->fe->ops.release_sec, d->fe); + dvb_detach(d->fe->ops.tuner_ops.release, d->fe); + dvb_detach(d->fe->ops.release, d->fe); d->fe = NULL; return -ENODEV; } @@ -204,7 +205,11 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) int dvb_usb_fe_exit(struct dvb_usb_device *d) { - if (d->fe != NULL) + if (d->fe != NULL) { dvb_unregister_frontend(d->fe); + dvb_detach(d->fe->ops.release_sec, d->fe); + dvb_detach(d->fe->ops.tuner_ops.release, d->fe); + dvb_detach(d->fe->ops.release, d->fe); + } return 0; } diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c index 97d74da0dad..418a0b70715 100644 --- a/drivers/media/dvb/dvb-usb/umt-010.c +++ b/drivers/media/dvb/dvb-usb/umt-010.c @@ -58,7 +58,7 @@ static int umt_mt352_frontend_attach(struct dvb_usb_device *d) umt_config.demod_init = umt_mt352_demod_init; umt_config.demod_address = 0xf; - d->fe = mt352_attach(&umt_config, &d->i2c_adap); + d->fe = dvb_attach(mt352_attach, &umt_config, &d->i2c_adap); return 0; } diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c index 2be33f27c69..c92877baada 100644 --- a/drivers/media/dvb/frontends/dvb-pll.c +++ b/drivers/media/dvb/frontends/dvb-pll.c @@ -611,7 +611,7 @@ static struct dvb_tuner_ops dvb_pll_tuner_ops = { .get_bandwidth = dvb_pll_get_bandwidth, }; -int dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc) +struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc) { u8 b1 [] = { 0 }; struct i2c_msg msg = { .addr = pll_addr, .flags = I2C_M_RD, .buf = b1, .len = 1 }; @@ -624,14 +624,14 @@ int dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2 ret = i2c_transfer (i2c, &msg, 1); if (ret != 1) - return -1; + return NULL; if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); } priv = kzalloc(sizeof(struct dvb_pll_priv), GFP_KERNEL); if (priv == NULL) - return -ENOMEM; + return NULL; priv->pll_i2c_address = pll_addr; priv->i2c = i2c; @@ -643,7 +643,7 @@ int dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2 fe->ops.tuner_ops.info.frequency_min = desc->max; fe->tuner_priv = priv; - return 0; + return fe; } EXPORT_SYMBOL(dvb_pll_attach); diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h index 66361cd1880..ed5ac5a361a 100644 --- a/drivers/media/dvb/frontends/dvb-pll.h +++ b/drivers/media/dvb/frontends/dvb-pll.h @@ -57,8 +57,8 @@ extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf, * @param pll_addr i2c address of the PLL (if used). * @param i2c i2c adapter to use (set to NULL if not used). * @param desc dvb_pll_desc to use. - * @return 0 on success, nonzero on failure. + * @return Frontend pointer on success, NULL on failure */ -extern int dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc); +extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc); #endif diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index fa0bed6779b..d195cf59108 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -1383,8 +1383,12 @@ static void dvb_unregister(struct av7110 *av7110) dvb_dmxdev_release(&av7110->dmxdev); dvb_dmx_release(&av7110->demux); - if (av7110->fe != NULL) + if (av7110->fe != NULL) { dvb_unregister_frontend(av7110->fe); + dvb_detach(av7110->fe->ops.release_sec, av7110->fe); + dvb_detach(av7110->fe->ops.tuner_ops.release, av7110->fe); + dvb_detach(av7110->fe->ops.release, av7110->fe); + } dvb_unregister_device(av7110->osd_dev); av7110_av_unregister(av7110); av7110_ca_unregister(av7110); @@ -2077,7 +2081,7 @@ static int frontend_init(struct av7110 *av7110) if (av7110->dev->pci->subsystem_vendor == 0x110a) { switch(av7110->dev->pci->subsystem_device) { case 0x0000: // Fujitsu/Siemens DVB-Cable (ves1820/Philips CD1516(??)) - av7110->fe = ves1820_attach(&philips_cd1516_config, + av7110->fe = dvb_attach(ves1820_attach, &philips_cd1516_config, &av7110->i2c_adap, read_pwm(av7110)); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = philips_cd1516_tuner_set_params; @@ -2092,7 +2096,7 @@ static int frontend_init(struct av7110 *av7110) case 0x1002: // Hauppauge/TT WinTV DVB-S rev1.3SE // try the ALPS BSRV2 first of all - av7110->fe = ves1x93_attach(&alps_bsrv2_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; av7110->fe->ops.diseqc_send_master_cmd = av7110_diseqc_send_master_cmd; @@ -2103,7 +2107,7 @@ static int frontend_init(struct av7110 *av7110) } // try the ALPS BSRU6 now - av7110->fe = stv0299_attach(&alps_bsru6_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(stv0299_attach, &alps_bsru6_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; av7110->fe->tuner_priv = &av7110->i2c_adap; @@ -2116,7 +2120,7 @@ static int frontend_init(struct av7110 *av7110) } // Try the grundig 29504-451 - av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(tda8083_attach, &grundig_29504_451_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; av7110->fe->ops.diseqc_send_master_cmd = av7110_diseqc_send_master_cmd; @@ -2130,7 +2134,7 @@ static int frontend_init(struct av7110 *av7110) switch(av7110->dev->pci->subsystem_device) { case 0x0000: /* Siemens DVB-C (full-length card) VES1820/Philips CD1516 */ - av7110->fe = ves1820_attach(&philips_cd1516_config, &av7110->i2c_adap, + av7110->fe = dvb_attach(ves1820_attach, &philips_cd1516_config, &av7110->i2c_adap, read_pwm(av7110)); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = philips_cd1516_tuner_set_params; @@ -2138,7 +2142,7 @@ static int frontend_init(struct av7110 *av7110) break; case 0x0003: /* Hauppauge DVB-C 2.1 VES1820/ALPS TDBE2 */ - av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, + av7110->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; @@ -2150,7 +2154,7 @@ static int frontend_init(struct av7110 *av7110) case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X // ALPS TDLB7 - av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(sp8870_attach, &alps_tdlb7_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_tdlb7_tuner_set_params; } @@ -2158,7 +2162,7 @@ static int frontend_init(struct av7110 *av7110) case 0x0002: // Hauppauge/TT DVB-C premium rev2.X - av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); + av7110->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110)); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; } @@ -2166,7 +2170,7 @@ static int frontend_init(struct av7110 *av7110) case 0x0004: // Galaxis DVB-S rev1.3 /* ALPS BSRV2 */ - av7110->fe = ves1x93_attach(&alps_bsrv2_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; av7110->fe->ops.diseqc_send_master_cmd = av7110_diseqc_send_master_cmd; @@ -2178,7 +2182,7 @@ static int frontend_init(struct av7110 *av7110) case 0x0006: /* Fujitsu-Siemens DVB-S rev 1.6 */ /* Grundig 29504-451 */ - av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(tda8083_attach, &grundig_29504_451_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; av7110->fe->ops.diseqc_send_master_cmd = av7110_diseqc_send_master_cmd; @@ -2190,7 +2194,7 @@ static int frontend_init(struct av7110 *av7110) case 0x0008: // Hauppauge/TT DVB-T - av7110->fe = l64781_attach(&grundig_29504_401_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(l64781_attach, &grundig_29504_401_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; } @@ -2198,7 +2202,7 @@ static int frontend_init(struct av7110 *av7110) case 0x000A: // Hauppauge/TT Nexus-CA rev1.X - av7110->fe = stv0297_attach(&nexusca_stv0297_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(stv0297_attach, &nexusca_stv0297_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = nexusca_stv0297_tuner_set_params; @@ -2214,12 +2218,12 @@ static int frontend_init(struct av7110 *av7110) case 0x000E: /* Hauppauge/TT Nexus-S rev 2.3 */ /* ALPS BSBE1 */ - av7110->fe = stv0299_attach(&alps_bsbe1_config, &av7110->i2c_adap); + av7110->fe = dvb_attach(stv0299_attach, &alps_bsbe1_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params; av7110->fe->tuner_priv = &av7110->i2c_adap; - if (lnbp21_attach(av7110->fe, &av7110->i2c_adap, 0, 0) == NULL) { + if (dvb_attach(lnbp21_attach, av7110->fe, &av7110->i2c_adap, 0, 0) == NULL) { printk("dvb-ttpci: LNBP21 not found!\n"); if (av7110->fe->ops.release) av7110->fe->ops.release(av7110->fe); @@ -2255,8 +2259,9 @@ static int frontend_init(struct av7110 *av7110) ret = dvb_register_frontend(&av7110->dvb_adapter, av7110->fe); if (ret < 0) { printk("av7110: Frontend registration failed!\n"); - if (av7110->fe->ops.release) - av7110->fe->ops.release(av7110->fe); + dvb_detach(av7110->fe->ops.release_sec, av7110->fe); + dvb_detach(av7110->fe->ops.tuner_ops.release, av7110->fe); + dvb_detach(av7110->fe->ops.release, av7110->fe); av7110->fe = NULL; } } diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c index 2d21fec23b4..c648c01c8ec 100644 --- a/drivers/media/dvb/ttpci/budget-av.c +++ b/drivers/media/dvb/ttpci/budget-av.c @@ -235,7 +235,7 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot) /* set tda10021 back to original clock configuration on reset */ if (budget_av->tda10021_poclkp) { - tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); + tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0); budget_av->tda10021_ts_enabled = 0; } @@ -257,7 +257,7 @@ static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot) /* set tda10021 back to original clock configuration when cam removed */ if (budget_av->tda10021_poclkp) { - tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); + tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0); budget_av->tda10021_ts_enabled = 0; } return 0; @@ -277,7 +277,7 @@ static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) /* tda10021 seems to need a different TS clock config when data is routed to the CAM */ if (budget_av->tda10021_poclkp) { - tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa1); + tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1); budget_av->tda10021_ts_enabled = 1; } @@ -1068,9 +1068,9 @@ static int tda10021_set_frontend(struct dvb_frontend *fe, result = budget_av->tda10021_set_frontend(fe, p); if (budget_av->tda10021_ts_enabled) { - tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa1); + tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1); } else { - tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); + tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0); } return result; @@ -1098,13 +1098,13 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBS_KNC1: case SUBID_DVBS_EASYWATCH_1: if (saa->pci->subsystem_vendor == 0x1894) { - fe = stv0299_attach(&cinergy_1200s_1894_0010_config, + fe = dvb_attach(stv0299_attach, &cinergy_1200s_1894_0010_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.set_params = philips_su1278sh2_tua6100_tuner_set_params; } } else { - fe = stv0299_attach(&typhoon_config, + fe = dvb_attach(stv0299_attach, &typhoon_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; @@ -1116,7 +1116,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBS_TV_STAR_CI: case SUBID_DVBS_CYNERGY1200N: case SUBID_DVBS_EASYWATCH: - fe = stv0299_attach(&philips_sd1878_config, + fe = dvb_attach(stv0299_attach, &philips_sd1878_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.set_params = philips_sd1878_tda8261_tuner_set_params; @@ -1125,7 +1125,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBS_KNC1_PLUS: case SUBID_DVBS_TYPHOON: - fe = stv0299_attach(&typhoon_config, + fe = dvb_attach(stv0299_attach, &typhoon_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; @@ -1133,7 +1133,7 @@ static void frontend_init(struct budget_av *budget_av) break; case SUBID_DVBS_CINERGY1200: - fe = stv0299_attach(&cinergy_1200s_config, + fe = dvb_attach(stv0299_attach, &cinergy_1200s_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; @@ -1142,7 +1142,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBC_KNC1: budget_av->reinitialise_demod = 1; - fe = tda10021_attach(&philips_cu1216_config, + fe = dvb_attach(tda10021_attach, &philips_cu1216_config, &budget_av->budget.i2c_adap, read_pwm(budget_av)); if (fe) { @@ -1153,7 +1153,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBC_KNC1_PLUS: case SUBID_DVBC_CINERGY1200: budget_av->reinitialise_demod = 1; - fe = tda10021_attach(&philips_cu1216_config, + fe = dvb_attach(tda10021_attach, &philips_cu1216_config, &budget_av->budget.i2c_adap, read_pwm(budget_av)); if (fe) { @@ -1168,7 +1168,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBT_KNC1_PLUS: case SUBID_DVBT_CINERGY1200: budget_av->reinitialise_demod = 1; - fe = tda10046_attach(&philips_tu1216_config, + fe = dvb_attach(tda10046_attach, &philips_tu1216_config, &budget_av->budget.i2c_adap); if (fe) { fe->ops.tuner_ops.init = philips_tu1216_tuner_init; @@ -1192,8 +1192,9 @@ static void frontend_init(struct budget_av *budget_av) if (dvb_register_frontend(&budget_av->budget.dvb_adapter, budget_av->budget.dvb_frontend)) { printk(KERN_ERR "budget-av: Frontend registration failed!\n"); - if (budget_av->budget.dvb_frontend->ops.release) - budget_av->budget.dvb_frontend->ops.release(budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.release_sec, budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.tuner_ops.release, budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.release, budget_av->budget.dvb_frontend); budget_av->budget.dvb_frontend = NULL; } } @@ -1227,8 +1228,12 @@ static int budget_av_detach(struct saa7146_dev *dev) if (budget_av->budget.ci_present) ciintf_deinit(budget_av); - if (budget_av->budget.dvb_frontend != NULL) + if (budget_av->budget.dvb_frontend != NULL) { dvb_unregister_frontend(budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.release_sec, budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.tuner_ops.release, budget_av->budget.dvb_frontend); + dvb_detach(budget_av->budget.dvb_frontend->ops.release, budget_av->budget.dvb_frontend); + } err = ttpci_budget_deinit(&budget_av->budget); kfree(budget_av); diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 8710813668f..20b5e8dc873 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -988,7 +988,7 @@ static void frontend_init(struct budget_ci *budget_ci) switch (budget_ci->budget.dev->pci->subsystem_device) { case 0x100c: // Hauppauge/TT Nova-CI budget (stv0299/ALPS BSRU6(tsa5059)) budget_ci->budget.dvb_frontend = - stv0299_attach(&alps_bsru6_config, &budget_ci->budget.i2c_adap); + dvb_attach(stv0299_attach, &alps_bsru6_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap; @@ -998,7 +998,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x100f: // Hauppauge/TT Nova-CI budget (stv0299b/Philips su1278(tsa5059)) budget_ci->budget.dvb_frontend = - stv0299_attach(&philips_su1278_tt_config, &budget_ci->budget.i2c_adap); + dvb_attach(stv0299_attach, &philips_su1278_tt_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_su1278_tt_tuner_set_params; break; @@ -1008,7 +1008,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x1010: // TT DVB-C CI budget (stv0297/Philips tdm1316l(tda6651tt)) budget_ci->tuner_pll_address = 0x61; budget_ci->budget.dvb_frontend = - stv0297_attach(&dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap); + dvb_attach(stv0297_attach, &dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params; break; @@ -1018,7 +1018,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x1011: // Hauppauge/TT Nova-T budget (tda10045/Philips tdm1316l(tda6651tt) + TDA9889) budget_ci->tuner_pll_address = 0x63; budget_ci->budget.dvb_frontend = - tda10045_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap); + dvb_attach(tda10045_attach, &philips_tdm1316l_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init; budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params; @@ -1029,7 +1029,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x1012: // TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt)) budget_ci->tuner_pll_address = 0x60; budget_ci->budget.dvb_frontend = - tda10046_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap); + dvb_attach(tda10046_attach, &philips_tdm1316l_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init; budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params; @@ -1038,13 +1038,13 @@ static void frontend_init(struct budget_ci *budget_ci) break; case 0x1017: // TT S-1500 PCI - budget_ci->budget.dvb_frontend = stv0299_attach(&alps_bsbe1_config, &budget_ci->budget.i2c_adap); + budget_ci->budget.dvb_frontend = dvb_attach(stv0299_attach, &alps_bsbe1_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params; budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap; budget_ci->budget.dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; - if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0) == NULL) { + if (dvb_attach(lnbp21_attach, budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0) == NULL) { printk("%s: No LNBP21 found!\n", __FUNCTION__); if (budget_ci->budget.dvb_frontend->ops.release) budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend); @@ -1065,8 +1065,9 @@ static void frontend_init(struct budget_ci *budget_ci) if (dvb_register_frontend (&budget_ci->budget.dvb_adapter, budget_ci->budget.dvb_frontend)) { printk("budget-ci: Frontend registration failed!\n"); - if (budget_ci->budget.dvb_frontend->ops.release) - budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.release_sec, budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.tuner_ops.release, budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.release, budget_ci->budget.dvb_frontend); budget_ci->budget.dvb_frontend = NULL; } } @@ -1114,8 +1115,12 @@ static int budget_ci_detach(struct saa7146_dev *dev) if (budget_ci->budget.ci_present) ciintf_deinit(budget_ci); - if (budget_ci->budget.dvb_frontend) + if (budget_ci->budget.dvb_frontend) { dvb_unregister_frontend(budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.release_sec, budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.tuner_ops.release, budget_ci->budget.dvb_frontend); + dvb_detach(budget_ci->budget.dvb_frontend->ops.release, budget_ci->budget.dvb_frontend); + } err = ttpci_budget_deinit(&budget_ci->budget); tasklet_kill(&budget_ci->msp430_irq_tasklet); diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c index 57227441891..82dbef863e5 100644 --- a/drivers/media/dvb/ttpci/budget-patch.c +++ b/drivers/media/dvb/ttpci/budget-patch.c @@ -325,7 +325,7 @@ static void frontend_init(struct budget_patch* budget) case 0x1013: // SATELCO Multimedia PCI // try the ALPS BSRV2 first of all - budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_patch_diseqc_send_master_cmd; @@ -335,7 +335,7 @@ static void frontend_init(struct budget_patch* budget) } // try the ALPS BSRU6 now - budget->dvb_frontend = stv0299_attach(&alps_bsru6_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; budget->dvb_frontend->tuner_priv = &budget->i2c_adap; @@ -347,7 +347,7 @@ static void frontend_init(struct budget_patch* budget) } // Try the grundig 29504-451 - budget->dvb_frontend = tda8083_attach(&grundig_29504_451_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; @@ -367,8 +367,9 @@ static void frontend_init(struct budget_patch* budget) } else { if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) { printk("budget-av: Frontend registration failed!\n"); - if (budget->dvb_frontend->ops.release) - budget->dvb_frontend->ops.release(budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); budget->dvb_frontend = NULL; } } @@ -627,8 +628,12 @@ static int budget_patch_detach (struct saa7146_dev* dev) struct budget_patch *budget = (struct budget_patch*) dev->ext_priv; int err; - if (budget->dvb_frontend) dvb_unregister_frontend(budget->dvb_frontend); - + if (budget->dvb_frontend) { + dvb_unregister_frontend(budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + } err = ttpci_budget_deinit (budget); kfree (budget); diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index c21ee5a05fe..19beb11f966 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -361,7 +361,7 @@ static void frontend_init(struct budget *budget) case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659)) case 0x1013: // try the ALPS BSRV2 first of all - budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; @@ -371,7 +371,7 @@ static void frontend_init(struct budget *budget) } // try the ALPS BSRU6 now - budget->dvb_frontend = stv0299_attach(&alps_bsru6_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; budget->dvb_frontend->tuner_priv = &budget->i2c_adap; @@ -381,7 +381,7 @@ static void frontend_init(struct budget *budget) case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659)) - budget->dvb_frontend = ves1820_attach(&alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget)); + budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget)); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; break; @@ -390,7 +390,7 @@ static void frontend_init(struct budget *budget) case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060)) - budget->dvb_frontend = l64781_attach(&grundig_29504_401_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; break; @@ -398,7 +398,7 @@ static void frontend_init(struct budget *budget) break; case 0x4f60: // Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/ALPS BSRU6(tsa5059)) - budget->dvb_frontend = stv0299_attach(&alps_bsru6_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; budget->dvb_frontend->tuner_priv = &budget->i2c_adap; @@ -408,7 +408,7 @@ static void frontend_init(struct budget *budget) break; case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522)) - budget->dvb_frontend = tda8083_attach(&grundig_29504_451_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; @@ -417,7 +417,7 @@ static void frontend_init(struct budget *budget) break; case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260)) - budget->dvb_frontend = s5h1420_attach(&s5h1420_config, &budget->i2c_adap); + budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; if (lnbp21_attach(budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { @@ -442,8 +442,9 @@ static void frontend_init(struct budget *budget) error_out: printk("budget: Frontend registration failed!\n"); - if (budget->dvb_frontend->ops.release) - budget->dvb_frontend->ops.release(budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); budget->dvb_frontend = NULL; return; } @@ -481,7 +482,12 @@ static int budget_detach (struct saa7146_dev* dev) struct budget *budget = (struct budget*) dev->ext_priv; int err; - if (budget->dvb_frontend) dvb_unregister_frontend(budget->dvb_frontend); + if (budget->dvb_frontend) { + dvb_unregister_frontend(budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); + dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + } err = ttpci_budget_deinit (budget); diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c index 3c299df8941..6f58c66d6ef 100644 --- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c +++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c @@ -1564,13 +1564,13 @@ static void frontend_init(struct ttusb* ttusb) switch(le16_to_cpu(ttusb->dev->descriptor.idProduct)) { case 0x1003: // Hauppauge/TT Nova-USB-S budget (stv0299/ALPS BSRU6|BSBE1(tsa5059)) // try the stv0299 based first - ttusb->fe = stv0299_attach(&alps_stv0299_config, &ttusb->i2c_adap); + ttusb->fe = dvb_attach(stv0299_attach, &alps_stv0299_config, &ttusb->i2c_adap); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.set_params = philips_tsa5059_tuner_set_params; if(ttusb->revision == TTUSB_REV_2_2) { // ALPS BSBE1 alps_stv0299_config.inittab = alps_bsbe1_inittab; - lnbp21_attach(ttusb->fe, &ttusb->i2c_adap, 0, 0); + dvb_attach(lnbp21_attach, ttusb->fe, &ttusb->i2c_adap, 0, 0); } else { // ALPS BSRU6 ttusb->fe->ops.set_voltage = ttusb_set_voltage; } @@ -1578,7 +1578,7 @@ static void frontend_init(struct ttusb* ttusb) } // Grundig 29504-491 - ttusb->fe = tda8083_attach(&ttusb_novas_grundig_29504_491_config, &ttusb->i2c_adap); + ttusb->fe = dvb_attach(tda8083_attach, &ttusb_novas_grundig_29504_491_config, &ttusb->i2c_adap); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.set_params = ttusb_novas_grundig_29504_491_tuner_set_params; ttusb->fe->ops.set_voltage = ttusb_set_voltage; @@ -1587,13 +1587,13 @@ static void frontend_init(struct ttusb* ttusb) break; case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659)) - ttusb->fe = ves1820_attach(&alps_tdbe2_config, &ttusb->i2c_adap, read_pwm(ttusb)); + ttusb->fe = dvb_attach(ves1820_attach, &alps_tdbe2_config, &ttusb->i2c_adap, read_pwm(ttusb)); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; break; } - ttusb->fe = stv0297_attach(&dvbc_philips_tdm1316l_config, &ttusb->i2c_adap); + ttusb->fe = dvb_attach(stv0297_attach, &dvbc_philips_tdm1316l_config, &ttusb->i2c_adap); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params; break; @@ -1602,14 +1602,14 @@ static void frontend_init(struct ttusb* ttusb) case 0x1005: // Hauppauge/TT Nova-USB-t budget (tda10046/Philips td1316(tda6651tt) OR cx22700/ALPS TDMB7(??)) // try the ALPS TDMB7 first - ttusb->fe = cx22700_attach(&alps_tdmb7_config, &ttusb->i2c_adap); + ttusb->fe = dvb_attach(cx22700_attach, &alps_tdmb7_config, &ttusb->i2c_adap); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.set_params = alps_tdmb7_tuner_set_params; break; } // Philips td1316 - ttusb->fe = tda10046_attach(&philips_tdm1316l_config, &ttusb->i2c_adap); + ttusb->fe = dvb_attach(tda10046_attach, &philips_tdm1316l_config, &ttusb->i2c_adap); if (ttusb->fe != NULL) { ttusb->fe->ops.tuner_ops.init = philips_tdm1316l_tuner_init; ttusb->fe->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params; @@ -1625,8 +1625,9 @@ static void frontend_init(struct ttusb* ttusb) } else { if (dvb_register_frontend(&ttusb->adapter, ttusb->fe)) { printk("dvb-ttusb-budget: Frontend registration failed!\n"); - if (ttusb->fe->ops.release) - ttusb->fe->ops.release(ttusb->fe); + dvb_detach(ttusb->fe->ops.release_sec, ttusb->fe); + dvb_detach(ttusb->fe->ops.tuner_ops.release, ttusb->fe); + dvb_detach(ttusb->fe->ops.release, ttusb->fe); ttusb->fe = NULL; } } @@ -1763,7 +1764,12 @@ static void ttusb_disconnect(struct usb_interface *intf) dvb_net_release(&ttusb->dvbnet); dvb_dmxdev_release(&ttusb->dmxdev); dvb_dmx_release(&ttusb->dvb_demux); - if (ttusb->fe != NULL) dvb_unregister_frontend(ttusb->fe); + if (ttusb->fe != NULL) { + dvb_unregister_frontend(ttusb->fe); + dvb_detach(ttusb->fe->ops.release_sec, ttusb->fe); + dvb_detach(ttusb->fe->ops.tuner_ops.release, ttusb->fe); + dvb_detach(ttusb->fe->ops.release, ttusb->fe); + } i2c_del_adapter(&ttusb->i2c_adap); dvb_unregister_adapter(&ttusb->adapter); diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c index 6c1cb770bcf..02651998f8d 100644 --- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c +++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c @@ -1512,7 +1512,11 @@ static void ttusb_dec_exit_dvb(struct ttusb_dec *dec) dec->demux.dmx.remove_frontend(&dec->demux.dmx, &dec->frontend); dvb_dmxdev_release(&dec->dmxdev); dvb_dmx_release(&dec->demux); - if (dec->fe) dvb_unregister_frontend(dec->fe); + if (dec->fe) { + dvb_unregister_frontend(dec->fe); + if (dec->fe->ops.release) + dec->fe->ops.release(dec->fe); + } dvb_unregister_adapter(&dec->adapter); } diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index afde3789d70..6afa3fba1f4 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -537,10 +537,10 @@ static int dvb_register(struct cx8802_dev *dev) switch (dev->core->board) { #ifdef HAVE_CX22702 case CX88_BOARD_HAUPPAUGE_DVB_T1: - dev->dvb.frontend = cx22702_attach(&hauppauge_novat_config, + dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_novat_config, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_thomson_dtt759x); } @@ -549,10 +549,10 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_CONEXANT_DVB_T1: case CX88_BOARD_KWORLD_DVB_T_CX22702: case CX88_BOARD_WINFAST_DTV1000: - dev->dvb.frontend = cx22702_attach(&connexant_refboard_config, + dev->dvb.frontend = dvb_attach(cx22702_attach, &connexant_refboard_config, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x60, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); } @@ -560,10 +560,10 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_WINFAST_DTV2000H: case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1100LP: - dev->dvb.frontend = cx22702_attach(&hauppauge_hvr1100_config, + dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_hvr1100_config, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_fmd1216me); } @@ -572,10 +572,10 @@ static int dvb_register(struct cx8802_dev *dev) #if defined(HAVE_MT352) || defined(HAVE_ZL10353) case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: #ifdef HAVE_MT352 - dev->dvb.frontend = mt352_attach(&dvico_fusionhdtv, + dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x60, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); break; @@ -583,10 +583,10 @@ static int dvb_register(struct cx8802_dev *dev) #endif #ifdef HAVE_ZL10353 /* ZL10353 replaces MT352 on later cards */ - dev->dvb.frontend = zl10353_attach(&dvico_fusionhdtv_plus_v1_1, + dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x60, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); } @@ -596,10 +596,10 @@ static int dvb_register(struct cx8802_dev *dev) #ifdef HAVE_MT352 /* The tin box says DEE1601, but it seems to be DTT7579 * compatible, with a slightly different MT352 AGC gain. */ - dev->dvb.frontend = mt352_attach(&dvico_fusionhdtv_dual, + dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv_dual, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); break; @@ -607,10 +607,10 @@ static int dvb_register(struct cx8802_dev *dev) #endif #ifdef HAVE_ZL10353 /* ZL10353 replaces MT352 on later cards */ - dev->dvb.frontend = zl10353_attach(&dvico_fusionhdtv_plus_v1_1, + dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); } @@ -619,10 +619,10 @@ static int dvb_register(struct cx8802_dev *dev) #endif /* HAVE_MT352 || HAVE_ZL10353 */ #ifdef HAVE_MT352 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1: - dev->dvb.frontend = mt352_attach(&dvico_fusionhdtv, + dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_lg_z201); } @@ -630,10 +630,10 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_KWORLD_DVB_T: case CX88_BOARD_DNTV_LIVE_DVB_T: case CX88_BOARD_ADSTECH_DVB_T_PCI: - dev->dvb.frontend = mt352_attach(&dntv_live_dvbt_config, + dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_config, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_unknown_1); } @@ -642,7 +642,7 @@ static int dvb_register(struct cx8802_dev *dev) #ifdef HAVE_VP3054_I2C dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_fmd1216me; - dev->dvb.frontend = mt352_attach(&dntv_live_dvbt_pro_config, + dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config, &((struct vp3054_i2c_state *)dev->card_priv)->adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = dntv_live_dvbt_pro_tuner_set_params; @@ -656,7 +656,7 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID: dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_thomson_fe6600; - dev->dvb.frontend = zl10353_attach(&dvico_fusionhdtv_hybrid, + dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_hybrid, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = dvico_hybrid_tuner_set_params; @@ -665,10 +665,10 @@ static int dvb_register(struct cx8802_dev *dev) #endif #ifdef HAVE_OR51132 case CX88_BOARD_PCHDTV_HD3000: - dev->dvb.frontend = or51132_attach(&pchdtv_hd3000, + dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_thomson_dtt761x); } @@ -690,7 +690,7 @@ static int dvb_register(struct cx8802_dev *dev) fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set; dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_microtune_4042; - dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_3_gold, + dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params; @@ -709,7 +709,7 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(200); dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_thomson_dtt761x; - dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_3_gold, + dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params; @@ -726,7 +726,7 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(100); cx_set(MO_GP0_IO, 1); mdelay(200); - dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_5_gold, + dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_5_gold, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; @@ -743,7 +743,7 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(100); cx_set(MO_GP0_IO, 1); mdelay(200); - dev->dvb.frontend = lgdt330x_attach(&pchdtv_hd5500, + dev->dvb.frontend = dvb_attach(lgdt330x_attach, &pchdtv_hd5500, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; @@ -753,10 +753,10 @@ static int dvb_register(struct cx8802_dev *dev) #endif #ifdef HAVE_NXT200X case CX88_BOARD_ATI_HDTVWONDER: - dev->dvb.frontend = nxt200x_attach(&ati_hdtvwonder, + dev->dvb.frontend = dvb_attach(nxt200x_attach, &ati_hdtvwonder, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_pll_attach(dev->dvb.frontend, 0x61, + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->core->i2c_adap, &dvb_pll_tuv1236d); } @@ -765,15 +765,15 @@ static int dvb_register(struct cx8802_dev *dev) #ifdef HAVE_CX24123 case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_NOVASE2_S1: - dev->dvb.frontend = cx24123_attach(&hauppauge_novas_config, + dev->dvb.frontend = dvb_attach(cx24123_attach, &hauppauge_novas_config, &dev->core->i2c_adap); if (dev->dvb.frontend) { - isl6421_attach(dev->dvb.frontend, &dev->core->i2c_adap, + dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->core->i2c_adap, 0x08, 0x00, 0x00); } break; case CX88_BOARD_KWORLD_DVBS_100: - dev->dvb.frontend = cx24123_attach(&kworld_dvbs_100_config, + dev->dvb.frontend = dvb_attach(cx24123_attach, &kworld_dvbs_100_config, &dev->core->i2c_adap); if (dev->dvb.frontend) { dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage; @@ -781,7 +781,7 @@ static int dvb_register(struct cx8802_dev *dev) } break; case CX88_BOARD_GENIATECH_DVBS: - dev->dvb.frontend = cx24123_attach(&geniatech_dvbs_config, + dev->dvb.frontend = dvb_attach(cx24123_attach, &geniatech_dvbs_config, &dev->core->i2c_adap); if (dev->dvb.frontend) { dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage; diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 2ffa5b5790a..7bc3af7af50 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1057,7 +1057,7 @@ static int dvb_init(struct saa7134_dev *dev) #ifdef HAVE_MT352 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: printk("%s: pinnacle 300i dvb setup\n",dev->name); - dev->dvb.frontend = mt352_attach(&pinnacle_300i, + dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; @@ -1066,7 +1066,7 @@ static int dvb_init(struct saa7134_dev *dev) case SAA7134_BOARD_AVERMEDIA_777: printk("%s: avertv 777 dvb setup\n",dev->name); - dev->dvb.frontend = mt352_attach(&avermedia_777, + dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.calc_regs = mt352_aver777_tuner_calc_regs; @@ -1075,7 +1075,7 @@ static int dvb_init(struct saa7134_dev *dev) #endif #ifdef HAVE_TDA1004X case SAA7134_BOARD_MD7134: - dev->dvb.frontend = tda10046_attach(&medion_cardbus, + dev->dvb.frontend = dvb_attach(tda10046_attach, &medion_cardbus, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_fmd1216_tuner_init; @@ -1084,7 +1084,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_PHILIPS_TOUGH: - dev->dvb.frontend = tda10046_attach(&philips_tu1216_60_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tu1216_60_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_60_init; @@ -1092,7 +1092,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBTDUO: - dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; @@ -1101,7 +1101,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: - dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; @@ -1110,7 +1110,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_PHILIPS_EUROPA: - dev->dvb.frontend = tda10046_attach(&philips_europa_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_europa_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->original_demod_sleep = dev->dvb.frontend->ops.sleep; @@ -1121,7 +1121,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_VIDEOMATE_DVBT_300: - dev->dvb.frontend = tda10046_attach(&philips_europa_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_europa_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; @@ -1130,7 +1130,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_VIDEOMATE_DVBT_200: - dev->dvb.frontend = tda10046_attach(&philips_tu1216_61_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tu1216_61_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_61_init; @@ -1138,7 +1138,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_PHILIPS_TIGER: - dev->dvb.frontend = tda10046_attach(&philips_tiger_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tiger_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init; @@ -1147,7 +1147,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_ASUSTeK_P7131_DUAL: - dev->dvb.frontend = tda10046_attach(&philips_tiger_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tiger_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init; @@ -1156,7 +1156,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBT_LR301: - dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; @@ -1165,7 +1165,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVB_TRIO: - dev->dvb.frontend = tda10046_attach(&lifeview_trio_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &lifeview_trio_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.sleep = lifeview_trio_tuner_sleep; @@ -1173,7 +1173,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: - dev->dvb.frontend = tda10046_attach(&ads_tech_duo_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &ads_tech_duo_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init; @@ -1182,7 +1182,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_TEVION_DVBT_220RF: - dev->dvb.frontend = tda10046_attach(&tevion_dvbt220rf_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &tevion_dvbt220rf_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.sleep = tevion_dvb220rf_tuner_sleep; @@ -1190,7 +1190,7 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: - dev->dvb.frontend = tda10046_attach(&ads_tech_duo_config, + dev->dvb.frontend = dvb_attach(tda10046_attach, &ads_tech_duo_config, &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init; @@ -1210,15 +1210,15 @@ static int dvb_init(struct saa7134_dev *dev) #endif #ifdef HAVE_NXT200X case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: - dev->dvb.frontend = nxt200x_attach(&avertvhda180, &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, &dev->i2c_adap); if (dev->dvb.frontend) { - dvb_pll_attach(dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tdhu2); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tdhu2); } break; case SAA7134_BOARD_KWORLD_ATSC110: - dev->dvb.frontend = nxt200x_attach(&kworldatsc110, &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, &dev->i2c_adap); if (dev->dvb.frontend) { - dvb_pll_attach(dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tuv1236d); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tuv1236d); } break; #endif diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c index 7ee8a53cd33..376d354b27f 100644 --- a/drivers/media/video/video-buf-dvb.c +++ b/drivers/media/video/video-buf-dvb.c @@ -223,6 +223,9 @@ fail_dmxdev: fail_dmx: dvb_unregister_frontend(dvb->frontend); fail_frontend: + dvb_detach(dvb->frontend->ops.release_sec, dvb->frontend); + dvb_detach(dvb->frontend->ops.tuner_ops.release, dvb->frontend); + dvb_detach(dvb->frontend->ops.release, dvb->frontend); dvb_unregister_adapter(&dvb->adapter); fail_adapter: return result; @@ -236,6 +239,9 @@ void videobuf_dvb_unregister(struct videobuf_dvb *dvb) dvb_dmxdev_release(&dvb->dmxdev); dvb_dmx_release(&dvb->demux); dvb_unregister_frontend(dvb->frontend); + dvb_detach(dvb->frontend->ops.release_sec, dvb->frontend); + dvb_detach(dvb->frontend->ops.tuner_ops.release, dvb->frontend); + dvb_detach(dvb->frontend->ops.release, dvb->frontend); dvb_unregister_adapter(&dvb->adapter); } -- cgit v1.2.3-18-g5258 From 102a342bb9672f67a34fd185803aaded4ce8dd0f Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:08 -0300 Subject: V4L/DVB (4387): Add Kconfig infrastructure for dvb_attach Allow it to be en/disabled Disable it in < 2.6.17 due to symbol_xxx() bug Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/bt8xx/dst.c | 2 + drivers/media/dvb/dvb-core/Kconfig | 11 ++++ drivers/media/dvb/dvb-usb/Kconfig | 12 ++-- drivers/media/dvb/frontends/bcm3510.h | 9 +++ drivers/media/dvb/frontends/cx22700.h | 9 +++ drivers/media/dvb/frontends/cx22702.h | 9 +++ drivers/media/dvb/frontends/cx24110.h | 15 ++++- drivers/media/dvb/frontends/cx24123.h | 9 +++ drivers/media/dvb/frontends/dib3000.h | 19 ++++++ drivers/media/dvb/frontends/isl6421.h | 9 +++ drivers/media/dvb/frontends/l64781.h | 10 ++- drivers/media/dvb/frontends/lgdt330x.h | 9 +++ drivers/media/dvb/frontends/lnbp21.h | 10 ++- drivers/media/dvb/frontends/mt312.h | 10 ++- drivers/media/dvb/frontends/mt352.h | 9 +++ drivers/media/dvb/frontends/nxt200x.h | 9 +++ drivers/media/dvb/frontends/nxt6000.h | 9 +++ drivers/media/dvb/frontends/or51132.h | 9 +++ drivers/media/dvb/frontends/or51211.h | 9 +++ drivers/media/dvb/frontends/s5h1420.h | 9 +++ drivers/media/dvb/frontends/sp8870.h | 9 +++ drivers/media/dvb/frontends/sp887x.h | 9 +++ drivers/media/dvb/frontends/stv0297.h | 9 +++ drivers/media/dvb/frontends/stv0299.h | 9 +++ drivers/media/dvb/frontends/tda10021.h | 9 +++ drivers/media/dvb/frontends/tda1004x.h | 15 +++++ drivers/media/dvb/frontends/tda8083.h | 9 +++ drivers/media/dvb/frontends/ves1820.h | 9 +++ drivers/media/dvb/frontends/ves1x93.h | 9 +++ drivers/media/dvb/frontends/zl10353.h | 9 +++ drivers/media/video/cx88/Kconfig | 109 ++++----------------------------- drivers/media/video/saa7134/Kconfig | 50 ++------------- 32 files changed, 299 insertions(+), 153 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index 91dea91b1a4..a853c14c61d 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -1716,8 +1716,10 @@ static void dst_release(struct dvb_frontend *fe) { struct dst_state *state = fe->demodulator_priv; +#ifdef CONFIG_DVB_CORE_ATTACH if (state->dst_hw_cap & DST_TYPE_HAS_CA) symbol_put(dst_ca_attach); +#endif kfree(state); } diff --git a/drivers/media/dvb/dvb-core/Kconfig b/drivers/media/dvb/dvb-core/Kconfig index 12ee912a570..7853880617f 100644 --- a/drivers/media/dvb/dvb-core/Kconfig +++ b/drivers/media/dvb/dvb-core/Kconfig @@ -9,3 +9,14 @@ config DVB_CORE in-kernel drivers will select this automatically if needed. If unsure say N. +config DVB_CORE_ATTACH + bool "Load and attach frontend modules as needed" + depends on DVB_CORE + depends on MODULES + help + Remove the static dependency of DVB card drivers on all + frontend modules for all possible card variants. Instead, + allow the card drivers to only load the frontend modules + they require. This saves several KBytes of memory. + + If unsure say Y. diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index 75824b77198..d9f13adc87a 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -86,10 +86,10 @@ config DVB_USB_UMT_010 config DVB_USB_CXUSB tristate "Conexant USB2.0 hybrid reference design support" depends on DVB_USB - select DVB_CX22702 - select DVB_LGDT330X - select DVB_MT352 - select DVB_ZL10353 + select DVB_CX22702 if !DVB_FE_CUSTOMISE + select DVB_LGDT330X if !DVB_FE_CUSTOMISE + select DVB_MT352 if !DVB_FE_CUSTOMISE + select DVB_ZL10353 if !DVB_FE_CUSTOMISE help Say Y here to support the Conexant USB2.0 hybrid reference design. Currently, only DVB and ATSC modes are supported, analog mode @@ -101,8 +101,8 @@ config DVB_USB_CXUSB config DVB_USB_DIGITV tristate "Nebula Electronics uDigiTV DVB-T USB2.0 support" depends on DVB_USB - select DVB_NXT6000 - select DVB_MT352 + select DVB_NXT6000 if !DVB_FE_CUSTOMISE + select DVB_MT352 if !DVB_FE_CUSTOMISE help Say Y here to support the Nebula Electronics uDigitV USB2.0 DVB-T receiver. diff --git a/drivers/media/dvb/frontends/bcm3510.h b/drivers/media/dvb/frontends/bcm3510.h index 80f5d0953d0..6dfa839a702 100644 --- a/drivers/media/dvb/frontends/bcm3510.h +++ b/drivers/media/dvb/frontends/bcm3510.h @@ -34,7 +34,16 @@ struct bcm3510_config int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); }; +#if defined(CONFIG_DVB_BCM3510) || defined(CONFIG_DVB_BCM3510_MODULE) extern struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_BCM3510 #endif diff --git a/drivers/media/dvb/frontends/cx22700.h b/drivers/media/dvb/frontends/cx22700.h index dcd8979c1a1..10286cc29fb 100644 --- a/drivers/media/dvb/frontends/cx22700.h +++ b/drivers/media/dvb/frontends/cx22700.h @@ -31,7 +31,16 @@ struct cx22700_config u8 demod_address; }; +#if defined(CONFIG_DVB_CX22700) || defined(CONFIG_DVB_CX22700_MODULE) extern struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_CX22700 #endif // CX22700_H diff --git a/drivers/media/dvb/frontends/cx22702.h b/drivers/media/dvb/frontends/cx22702.h index 7f2f241e5d4..bc217ddf02c 100644 --- a/drivers/media/dvb/frontends/cx22702.h +++ b/drivers/media/dvb/frontends/cx22702.h @@ -41,7 +41,16 @@ struct cx22702_config u8 output_mode; }; +#if defined(CONFIG_DVB_CX22702) || defined(CONFIG_DVB_CX22702_MODULE) extern struct dvb_frontend* cx22702_attach(const struct cx22702_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* cx22702_attach(const struct cx22702_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_CX22702 #endif // CX22702_H diff --git a/drivers/media/dvb/frontends/cx24110.h b/drivers/media/dvb/frontends/cx24110.h index 9c2b76e784f..c9d5ae250eb 100644 --- a/drivers/media/dvb/frontends/cx24110.h +++ b/drivers/media/dvb/frontends/cx24110.h @@ -33,9 +33,6 @@ struct cx24110_config u8 demod_address; }; -extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config, - struct i2c_adapter* i2c); - static inline int cx24110_pll_write(struct dvb_frontend *fe, u32 val) { int r = 0; u8 buf[] = {(u8) (val>>24), (u8) (val>>16), (u8) (val>>8)}; @@ -44,4 +41,16 @@ static inline int cx24110_pll_write(struct dvb_frontend *fe, u32 val) { return r; } +#if defined(CONFIG_DVB_CX24110) || defined(CONFIG_DVB_CX24110_MODULE) +extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config, + struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* cx24110_attach(const struct cx24110_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_CX24110 + #endif // CX24110_H diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h index 9606f825935..6a8cb4c41ad 100644 --- a/drivers/media/dvb/frontends/cx24123.h +++ b/drivers/media/dvb/frontends/cx24123.h @@ -32,7 +32,16 @@ struct cx24123_config int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); }; +#if defined(CONFIG_DVB_CX24123) || defined(CONFIG_DVB_CX24123_MODULE) extern struct dvb_frontend* cx24123_attach(const struct cx24123_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* cx24123_attach(const struct cx24123_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_CX24123 #endif /* CX24123_H */ diff --git a/drivers/media/dvb/frontends/dib3000.h b/drivers/media/dvb/frontends/dib3000.h index ec927628d27..d2ab7479012 100644 --- a/drivers/media/dvb/frontends/dib3000.h +++ b/drivers/media/dvb/frontends/dib3000.h @@ -41,9 +41,28 @@ struct dib_fe_xfer_ops int (*tuner_pass_ctrl)(struct dvb_frontend *fe, int onoff, u8 pll_ctrl); }; +#if defined(CONFIG_DVB_DIB3000MB) || defined(CONFIG_DVB_DIB3000MB_MODULE) extern struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); +#else +static inline struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, + struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_DIB3000MB +#if defined(CONFIG_DVB_DIB3000MC) || defined(CONFIG_DVB_DIB3000MC_MODULE) extern struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); +#else +static inline struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, + struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_DIB3000MC + #endif // DIB3000_H diff --git a/drivers/media/dvb/frontends/isl6421.h b/drivers/media/dvb/frontends/isl6421.h index b5deacfe6d2..1916e3eb2df 100644 --- a/drivers/media/dvb/frontends/isl6421.h +++ b/drivers/media/dvb/frontends/isl6421.h @@ -39,8 +39,17 @@ #define ISL6421_ISEL1 0x20 #define ISL6421_DCL 0x40 +#if defined(CONFIG_DVB_ISL6421) || defined(CONFIG_DVB_ISL6421_MODULE) /* override_set and override_clear control which system register bits (above) to always set & clear */ extern struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, u8 override_set, u8 override_clear); +#else +static inline struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 i2c_addr, + u8 override_set, u8 override_clear) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_ISL6421 #endif diff --git a/drivers/media/dvb/frontends/l64781.h b/drivers/media/dvb/frontends/l64781.h index 83b8bc21027..21ba4a23076 100644 --- a/drivers/media/dvb/frontends/l64781.h +++ b/drivers/media/dvb/frontends/l64781.h @@ -31,8 +31,16 @@ struct l64781_config u8 demod_address; }; - +#if defined(CONFIG_DVB_L64781) || defined(CONFIG_DVB_L64781_MODULE) extern struct dvb_frontend* l64781_attach(const struct l64781_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* l64781_attach(const struct l64781_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_L64781 #endif // L64781_H diff --git a/drivers/media/dvb/frontends/lgdt330x.h b/drivers/media/dvb/frontends/lgdt330x.h index bad903c6f0f..3f96b485584 100644 --- a/drivers/media/dvb/frontends/lgdt330x.h +++ b/drivers/media/dvb/frontends/lgdt330x.h @@ -52,8 +52,17 @@ struct lgdt330x_config int clock_polarity_flip; }; +#if defined(CONFIG_DVB_LGDT330X) || defined(CONFIG_DVB_LGDT330X_MODULE) extern struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* lgdt330x_attach(const struct lgdt330x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_LGDT330X #endif /* LGDT330X_H */ diff --git a/drivers/media/dvb/frontends/lnbp21.h b/drivers/media/dvb/frontends/lnbp21.h index 8c2df67d81e..1fe1dd17931 100644 --- a/drivers/media/dvb/frontends/lnbp21.h +++ b/drivers/media/dvb/frontends/lnbp21.h @@ -39,7 +39,15 @@ #include +#if defined(CONFIG_DVB_LNBP21) || defined(CONFIG_DVB_LNBP21_MODULE) /* override_set and override_clear control which system register bits (above) to always set & clear */ extern struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear); +#else +static inline struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_LNBP21 -#endif +#endif // _LNBP21_H diff --git a/drivers/media/dvb/frontends/mt312.h b/drivers/media/dvb/frontends/mt312.h index 666a1bd1c24..7112fb4d58a 100644 --- a/drivers/media/dvb/frontends/mt312.h +++ b/drivers/media/dvb/frontends/mt312.h @@ -34,8 +34,16 @@ struct mt312_config u8 demod_address; }; +#if defined(CONFIG_DVB_MT312) || defined(CONFIG_DVB_MT312_MODULE) struct dvb_frontend* vp310_mt312_attach(const struct mt312_config* config, struct i2c_adapter* i2c); - +#else +static inline struct dvb_frontend* vp310_mt312_attach(const struct mt312_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_MT312 #endif // MT312_H diff --git a/drivers/media/dvb/frontends/mt352.h b/drivers/media/dvb/frontends/mt352.h index 0de2057f9d9..0035c2e2d7c 100644 --- a/drivers/media/dvb/frontends/mt352.h +++ b/drivers/media/dvb/frontends/mt352.h @@ -51,8 +51,17 @@ struct mt352_config int (*demod_init)(struct dvb_frontend* fe); }; +#if defined(CONFIG_DVB_MT352) || defined(CONFIG_DVB_MT352_MODULE) extern struct dvb_frontend* mt352_attach(const struct mt352_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* mt352_attach(const struct mt352_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_MT352 static inline int mt352_write(struct dvb_frontend *fe, u8 *buf, int len) { int r = 0; diff --git a/drivers/media/dvb/frontends/nxt200x.h b/drivers/media/dvb/frontends/nxt200x.h index 34d61735845..2eb220e9806 100644 --- a/drivers/media/dvb/frontends/nxt200x.h +++ b/drivers/media/dvb/frontends/nxt200x.h @@ -45,8 +45,17 @@ struct nxt200x_config int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); }; +#if defined(CONFIG_DVB_NXT200X) || defined(CONFIG_DVB_NXT200X_MODULE) extern struct dvb_frontend* nxt200x_attach(const struct nxt200x_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* nxt200x_attach(const struct nxt200x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_NXT200X #endif /* NXT200X_H */ diff --git a/drivers/media/dvb/frontends/nxt6000.h b/drivers/media/dvb/frontends/nxt6000.h index 117031d1170..9397393a6bd 100644 --- a/drivers/media/dvb/frontends/nxt6000.h +++ b/drivers/media/dvb/frontends/nxt6000.h @@ -33,7 +33,16 @@ struct nxt6000_config u8 clock_inversion:1; }; +#if defined(CONFIG_DVB_NXT6000) || defined(CONFIG_DVB_NXT6000_MODULE) extern struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_NXT6000 #endif // NXT6000_H diff --git a/drivers/media/dvb/frontends/or51132.h b/drivers/media/dvb/frontends/or51132.h index 89658883abf..9718be4fb83 100644 --- a/drivers/media/dvb/frontends/or51132.h +++ b/drivers/media/dvb/frontends/or51132.h @@ -34,8 +34,17 @@ struct or51132_config int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); }; +#if defined(CONFIG_DVB_OR51132) || defined(CONFIG_DVB_OR51132_MODULE) extern struct dvb_frontend* or51132_attach(const struct or51132_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_OR51132 #endif // OR51132_H diff --git a/drivers/media/dvb/frontends/or51211.h b/drivers/media/dvb/frontends/or51211.h index 13a5a3afbf8..10a5419f9e0 100644 --- a/drivers/media/dvb/frontends/or51211.h +++ b/drivers/media/dvb/frontends/or51211.h @@ -37,8 +37,17 @@ struct or51211_config void (*sleep)(struct dvb_frontend * fe); }; +#if defined(CONFIG_DVB_OR51211) || defined(CONFIG_DVB_OR51211_MODULE) extern struct dvb_frontend* or51211_attach(const struct or51211_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* or51211_attach(const struct or51211_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_OR51211 #endif // OR51211_H diff --git a/drivers/media/dvb/frontends/s5h1420.h b/drivers/media/dvb/frontends/s5h1420.h index 4e39015fa67..efc54d7f3c5 100644 --- a/drivers/media/dvb/frontends/s5h1420.h +++ b/drivers/media/dvb/frontends/s5h1420.h @@ -34,7 +34,16 @@ struct s5h1420_config u8 invert:1; }; +#if defined(CONFIG_DVB_S5H1420) || defined(CONFIG_DVB_S5H1420_MODULE) extern struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_S5H1420 #endif // S5H1420_H diff --git a/drivers/media/dvb/frontends/sp8870.h b/drivers/media/dvb/frontends/sp8870.h index 93afbb969d6..4cf27d3b10f 100644 --- a/drivers/media/dvb/frontends/sp8870.h +++ b/drivers/media/dvb/frontends/sp8870.h @@ -35,7 +35,16 @@ struct sp8870_config int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); }; +#if defined(CONFIG_DVB_SP8870) || defined(CONFIG_DVB_SP8870_MODULE) extern struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* sp8870_attach(const struct sp8870_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_SP8870 #endif // SP8870_H diff --git a/drivers/media/dvb/frontends/sp887x.h b/drivers/media/dvb/frontends/sp887x.h index c44b0ebdf1e..cab7ea644df 100644 --- a/drivers/media/dvb/frontends/sp887x.h +++ b/drivers/media/dvb/frontends/sp887x.h @@ -17,7 +17,16 @@ struct sp887x_config int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); }; +#if defined(CONFIG_DVB_SP887X) || defined(CONFIG_DVB_SP887X_MODULE) extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_SP887X #endif // SP887X_H diff --git a/drivers/media/dvb/frontends/stv0297.h b/drivers/media/dvb/frontends/stv0297.h index 1da5384fb98..760b80db43a 100644 --- a/drivers/media/dvb/frontends/stv0297.h +++ b/drivers/media/dvb/frontends/stv0297.h @@ -42,7 +42,16 @@ struct stv0297_config u8 stop_during_read:1; }; +#if defined(CONFIG_DVB_STV0297) || defined(CONFIG_DVB_STV0297_MODULE) extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* stv0297_attach(const struct stv0297_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_STV0297 #endif // STV0297_H diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h index d1abaf978a0..7ef25207081 100644 --- a/drivers/media/dvb/frontends/stv0299.h +++ b/drivers/media/dvb/frontends/stv0299.h @@ -89,8 +89,17 @@ struct stv0299_config int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio); }; +#if defined(CONFIG_DVB_STV0299) || defined(CONFIG_DVB_STV0299_MODULE) extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* stv0299_attach(const struct stv0299_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_STV0299 static inline int stv0299_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { int r = 0; diff --git a/drivers/media/dvb/frontends/tda10021.h b/drivers/media/dvb/frontends/tda10021.h index e77df5ed780..d68ae20c841 100644 --- a/drivers/media/dvb/frontends/tda10021.h +++ b/drivers/media/dvb/frontends/tda10021.h @@ -32,8 +32,17 @@ struct tda10021_config u8 demod_address; }; +#if defined(CONFIG_DVB_TDA10021) || defined(CONFIG_DVB_TDA10021_MODULE) extern struct dvb_frontend* tda10021_attach(const struct tda10021_config* config, struct i2c_adapter* i2c, u8 pwm); +#else +static inline struct dvb_frontend* tda10021_attach(const struct tda10021_config* config, + struct i2c_adapter* i2c, u8 pwm) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TDA10021 static inline int tda10021_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { int r = 0; diff --git a/drivers/media/dvb/frontends/tda1004x.h b/drivers/media/dvb/frontends/tda1004x.h index 7ffffa0c65f..e28fca05734 100644 --- a/drivers/media/dvb/frontends/tda1004x.h +++ b/drivers/media/dvb/frontends/tda1004x.h @@ -71,11 +71,26 @@ struct tda1004x_config int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); }; +#if defined(CONFIG_DVB_TDA1004X) || defined(CONFIG_DVB_TDA1004X_MODULE) extern struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config, struct i2c_adapter* i2c); extern struct dvb_frontend* tda10046_attach(const struct tda1004x_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +static inline struct dvb_frontend* tda10046_attach(const struct tda1004x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TDA1004X static inline int tda1004x_writereg(struct dvb_frontend *fe, u8 reg, u8 val) { int r = 0; diff --git a/drivers/media/dvb/frontends/tda8083.h b/drivers/media/dvb/frontends/tda8083.h index e7a48f61ea2..aae15bdce6e 100644 --- a/drivers/media/dvb/frontends/tda8083.h +++ b/drivers/media/dvb/frontends/tda8083.h @@ -35,7 +35,16 @@ struct tda8083_config u8 demod_address; }; +#if defined(CONFIG_DVB_TDA8083) || defined(CONFIG_DVB_TDA8083_MODULE) extern struct dvb_frontend* tda8083_attach(const struct tda8083_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* tda8083_attach(const struct tda8083_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TDA8083 #endif // TDA8083_H diff --git a/drivers/media/dvb/frontends/ves1820.h b/drivers/media/dvb/frontends/ves1820.h index 520f09522fb..f0c9dded39d 100644 --- a/drivers/media/dvb/frontends/ves1820.h +++ b/drivers/media/dvb/frontends/ves1820.h @@ -41,7 +41,16 @@ struct ves1820_config u8 selagc:1; }; +#if defined(CONFIG_DVB_VES1820) || defined(CONFIG_DVB_VES1820_MODULE) extern struct dvb_frontend* ves1820_attach(const struct ves1820_config* config, struct i2c_adapter* i2c, u8 pwm); +#else +static inline struct dvb_frontend* ves1820_attach(const struct ves1820_config* config, + struct i2c_adapter* i2c, u8 pwm) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_VES1820 #endif // VES1820_H diff --git a/drivers/media/dvb/frontends/ves1x93.h b/drivers/media/dvb/frontends/ves1x93.h index ba88ae0855c..395fed39b28 100644 --- a/drivers/media/dvb/frontends/ves1x93.h +++ b/drivers/media/dvb/frontends/ves1x93.h @@ -40,7 +40,16 @@ struct ves1x93_config u8 invert_pwm:1; }; +#if defined(CONFIG_DVB_VES1X93) || defined(CONFIG_DVB_VES1X93_MODULE) extern struct dvb_frontend* ves1x93_attach(const struct ves1x93_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* ves1x93_attach(const struct ves1x93_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_VES1X93 #endif // VES1X93_H diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h index 15804b384e2..6aec655d881 100644 --- a/drivers/media/dvb/frontends/zl10353.h +++ b/drivers/media/dvb/frontends/zl10353.h @@ -33,7 +33,16 @@ struct zl10353_config int no_tuner; }; +#if defined(CONFIG_DVB_ZL10353) || defined(CONFIG_DVB_ZL10353_MODULE) extern struct dvb_frontend* zl10353_attach(const struct zl10353_config *config, struct i2c_adapter *i2c); +#else +static inline struct dvb_frontend* zl10353_attach(const struct zl10353_config *config, + struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_ZL10353 #endif /* ZL10353_H */ diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig index 7a94e6a1192..51d68f32aa0 100644 --- a/drivers/media/video/cx88/Kconfig +++ b/drivers/media/video/cx88/Kconfig @@ -1,7 +1,3 @@ -config VIDEO_CX88_VP3054 - tristate - depends on VIDEO_CX88_DVB && DVB_MT352 - config VIDEO_CX88 tristate "Conexant 2388x (bt878 successor) support" depends on VIDEO_DEV && PCI && I2C @@ -52,6 +48,14 @@ config VIDEO_CX88_DVB depends on VIDEO_CX88 && DVB_CORE select VIDEO_BUF_DVB select DVB_PLL + select DVB_MT352 if !DVB_FE_CUSTOMISE + select DVB_ZL10353 if !DVB_FE_CUSTOMISE + select DVB_OR51132 if !DVB_FE_CUSTOMISE + select DVB_CX22702 if !DVB_FE_CUSTOMISE + select DVB_LGDT330X if !DVB_FE_CUSTOMISE + select DVB_NXT200X if !DVB_FE_CUSTOMISE + select DVB_CX24123 if !DVB_FE_CUSTOMISE + select DVB_ISL6421 if !DVB_FE_CUSTOMISE ---help--- This adds support for DVB/ATSC cards based on the Conexant 2388x chip. @@ -59,101 +63,12 @@ config VIDEO_CX88_DVB To compile this driver as a module, choose M here: the module will be called cx88-dvb. - You must also select one or more DVB/ATSC demodulators. - If you are unsure which you need, choose all of them. - -config VIDEO_CX88_DVB_ALL_FRONTENDS - bool "Build all supported frontends for cx2388x based TV cards" - default y - depends on VIDEO_CX88_DVB - select DVB_MT352 - select VIDEO_CX88_VP3054 - select DVB_ZL10353 - select DVB_OR51132 - select DVB_CX22702 - select DVB_LGDT330X - select DVB_NXT200X - select DVB_CX24123 - select DVB_ISL6421 - ---help--- - This builds cx88-dvb with all currently supported frontend - demodulators. If you wish to tweak your configuration, and - only include support for the hardware that you need, choose N here. - - If you are unsure, choose Y. - -config VIDEO_CX88_DVB_MT352 - bool "Zarlink MT352 DVB-T Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_MT352 - ---help--- - This adds DVB-T support for cards based on the - Connexant 2388x chip and the MT352 demodulator. - -config VIDEO_CX88_DVB_VP3054 - bool "VP-3054 Secondary I2C Bus Support" - default y - depends on VIDEO_CX88_DVB_MT352 - select VIDEO_CX88_VP3054 +config VIDEO_CX88_VP3054 + tristate "VP-3054 Secondary I2C Bus Support" + default m + depends on VIDEO_CX88_DVB && DVB_MT352 ---help--- This adds DVB-T support for cards based on the Connexant 2388x chip and the MT352 demodulator, which also require support for the VP-3054 Secondary I2C bus, such at DNTV Live! DVB-T Pro. - -config VIDEO_CX88_DVB_ZL10353 - bool "Zarlink ZL10353 DVB-T Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_ZL10353 - ---help--- - This adds DVB-T support for cards based on the - Connexant 2388x chip and the ZL10353 demodulator, - successor to the Zarlink MT352. - -config VIDEO_CX88_DVB_OR51132 - bool "OR51132 ATSC Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_OR51132 - ---help--- - This adds ATSC 8VSB and QAM64/256 support for cards based on the - Connexant 2388x chip and the OR51132 demodulator. - -config VIDEO_CX88_DVB_CX22702 - bool "Conexant CX22702 DVB-T Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_CX22702 - ---help--- - This adds DVB-T support for cards based on the - Connexant 2388x chip and the CX22702 demodulator. - -config VIDEO_CX88_DVB_LGDT330X - bool "LG Electronics DT3302/DT3303 ATSC Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_LGDT330X - ---help--- - This adds ATSC 8VSB and QAM64/256 support for cards based on the - Connexant 2388x chip and the LGDT3302/LGDT3303 demodulator. - -config VIDEO_CX88_DVB_NXT200X - bool "NXT2002/NXT2004 ATSC Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_NXT200X - ---help--- - This adds ATSC 8VSB and QAM64/256 support for cards based on the - Connexant 2388x chip and the NXT2002/NXT2004 demodulator. - -config VIDEO_CX88_DVB_CX24123 - bool "Conexant CX24123 DVB-S Support" - default y - depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS - select DVB_CX24123 - select DVB_ISL6421 - ---help--- - This adds DVB-S support for cards based on the - Connexant 2388x chip and the CX24123 demodulator. diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig index f5543166d19..59da79ce2ef 100644 --- a/drivers/media/video/saa7134/Kconfig +++ b/drivers/media/video/saa7134/Kconfig @@ -41,53 +41,15 @@ config VIDEO_SAA7134_DVB select VIDEO_BUF_DVB select FW_LOADER select DVB_PLL + select DVB_MT352 if !DVB_FE_CUSTOMISE + select DVB_TDA1004X if !DVB_FE_CUSTOMISE + select DVB_NXT200X if !DVB_FE_CUSTOMISE + select DVB_TDA10086 if !DVB_FE_CUSTOMISE + select DVB_TDA826X if !DVB_FE_CUSTOMISE + select DVB_ISL6421 if !DVB_FE_CUSTOMISE ---help--- This adds support for DVB cards based on the Philips saa7134 chip. To compile this driver as a module, choose M here: the module will be called saa7134-dvb. - - You must also select one or more DVB demodulators. - If you are unsure which you need, choose all of them. - -config VIDEO_SAA7134_DVB_ALL_FRONTENDS - bool "Build all supported frontends for saa7134 based TV cards" - default y - depends on VIDEO_SAA7134_DVB - select DVB_MT352 - select DVB_TDA1004X - select DVB_NXT200X - ---help--- - This builds saa7134-dvb with all currently supported frontend - demodulators. If you wish to tweak your configuration, and - only include support for the hardware that you need, choose N here. - - If you are unsure, choose Y. - -config VIDEO_SAA7134_DVB_MT352 - bool "Zarlink MT352 DVB-T Support" - default y - depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS - select DVB_MT352 - ---help--- - This adds DVB-T support for cards based on the - Philips saa7134 chip and the MT352 demodulator. - -config VIDEO_SAA7134_DVB_TDA1004X - bool "Phillips TDA10045H/TDA10046H DVB-T Support" - default y - depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS - select DVB_TDA1004X - ---help--- - This adds DVB-T support for cards based on the - Philips saa7134 chip and the TDA10045H/TDA10046H demodulator. - -config VIDEO_SAA7134_DVB_NXT200X - bool "NXT2002/NXT2004 ATSC Support" - default y - depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS - select DVB_NXT200X - ---help--- - This adds ATSC 8VSB and QAM64/256 support for cards based on the - Philips saa7134 chip and the NXT2002/NXT2004 demodulator. -- cgit v1.2.3-18-g5258 From 1f10c7afa1ac611c32ec4a2114788876a3f5d05e Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:09 -0300 Subject: V4L/DVB (4388): Remove frontend selection from cx88/saa7134 drivers Replaced with dvb_attach() Signed-off-by: Andrew de Quincey Acked-by: Michael Krufky Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/Makefile | 7 --- drivers/media/video/cx88/cx88-dvb.c | 75 +++++-------------------------- drivers/media/video/saa7134/Makefile | 3 -- drivers/media/video/saa7134/saa7134-dvb.c | 31 ++----------- 4 files changed, 15 insertions(+), 101 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/Makefile b/drivers/media/video/cx88/Makefile index 352b919f30c..639c3b659d0 100644 --- a/drivers/media/video/cx88/Makefile +++ b/drivers/media/video/cx88/Makefile @@ -14,13 +14,6 @@ EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core EXTRA_CFLAGS += -Idrivers/media/dvb/frontends extra-cflags-$(CONFIG_VIDEO_BUF_DVB) += -DHAVE_VIDEO_BUF_DVB=1 -extra-cflags-$(CONFIG_DVB_CX22702) += -DHAVE_CX22702=1 -extra-cflags-$(CONFIG_DVB_OR51132) += -DHAVE_OR51132=1 -extra-cflags-$(CONFIG_DVB_LGDT330X) += -DHAVE_LGDT330X=1 -extra-cflags-$(CONFIG_DVB_MT352) += -DHAVE_MT352=1 -extra-cflags-$(CONFIG_DVB_ZL10353) += -DHAVE_ZL10353=1 -extra-cflags-$(CONFIG_DVB_NXT200X) += -DHAVE_NXT200X=1 -extra-cflags-$(CONFIG_DVB_CX24123) += -DHAVE_CX24123=1 extra-cflags-$(CONFIG_VIDEO_CX88_VP3054)+= -DHAVE_VP3054_I2C=1 EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m) diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 6afa3fba1f4..81654954c33 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -33,32 +33,18 @@ #include "dvb-pll.h" #include -#ifdef HAVE_MT352 -# include "mt352.h" -# include "mt352_priv.h" -# ifdef HAVE_VP3054_I2C -# include "cx88-vp3054-i2c.h" -# endif -#endif -#ifdef HAVE_ZL10353 -# include "zl10353.h" -#endif -#ifdef HAVE_CX22702 -# include "cx22702.h" -#endif -#ifdef HAVE_OR51132 -# include "or51132.h" -#endif -#ifdef HAVE_LGDT330X -# include "lgdt330x.h" -# include "lg_h06xf.h" -#endif -#ifdef HAVE_NXT200X -# include "nxt200x.h" -#endif -#ifdef HAVE_CX24123 -# include "cx24123.h" +#include "mt352.h" +#include "mt352_priv.h" +#ifdef HAVE_VP3054_I2C +# include "cx88-vp3054-i2c.h" #endif +#include "zl10353.h" +#include "cx22702.h" +#include "or51132.h" +#include "lgdt330x.h" +#include "lg_h06xf.h" +#include "nxt200x.h" +#include "cx24123.h" #include "isl6421.h" MODULE_DESCRIPTION("driver for cx2388x based DVB cards"); @@ -114,8 +100,6 @@ static struct videobuf_queue_ops dvb_qops = { }; /* ------------------------------------------------------------------ */ - -#ifdef HAVE_MT352 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe) { static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 }; @@ -283,9 +267,7 @@ static struct mt352_config dntv_live_dvbt_pro_config = { .demod_init = dntv_live_dvbt_pro_demod_init, }; #endif -#endif -#ifdef HAVE_ZL10353 static int dvico_hybrid_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) { @@ -323,9 +305,7 @@ static struct zl10353_config dvico_fusionhdtv_hybrid = { static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = { .demod_address = 0x0F, }; -#endif -#ifdef HAVE_CX22702 static struct cx22702_config connexant_refboard_config = { .demod_address = 0x43, .output_mode = CX22702_SERIAL_OUTPUT, @@ -339,9 +319,7 @@ static struct cx22702_config hauppauge_hvr1100_config = { .demod_address = 0x63, .output_mode = CX22702_SERIAL_OUTPUT, }; -#endif -#ifdef HAVE_OR51132 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured) { @@ -354,9 +332,7 @@ static struct or51132_config pchdtv_hd3000 = { .demod_address = 0x15, .set_ts_params = or51132_set_ts_param, }; -#endif -#ifdef HAVE_LGDT330X static int lgdt3302_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) { @@ -444,9 +420,7 @@ static struct lgdt330x_config pchdtv_hd5500 = { .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ .set_ts_params = lgdt330x_set_ts_param, }; -#endif -#ifdef HAVE_NXT200X static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured) { @@ -469,9 +443,7 @@ static struct nxt200x_config ati_hdtvwonder = { .set_pll_input = nxt200x_set_pll_input, .set_ts_params = nxt200x_set_ts_param, }; -#endif -#ifdef HAVE_CX24123 static int cx24123_set_ts_param(struct dvb_frontend* fe, int is_punctured) { @@ -525,7 +497,6 @@ static struct cx24123_config kworld_dvbs_100_config = { .demod_address = 0x15, .set_ts_params = cx24123_set_ts_param, }; -#endif static int dvb_register(struct cx8802_dev *dev) { @@ -535,7 +506,6 @@ static int dvb_register(struct cx8802_dev *dev) /* init frontend */ switch (dev->core->board) { -#ifdef HAVE_CX22702 case CX88_BOARD_HAUPPAUGE_DVB_T1: dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_novat_config, &dev->core->i2c_adap); @@ -568,10 +538,7 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_fmd1216me); } break; -#endif -#if defined(HAVE_MT352) || defined(HAVE_ZL10353) case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: -#ifdef HAVE_MT352 dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { @@ -580,8 +547,6 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_thomson_dtt7579); break; } -#endif -#ifdef HAVE_ZL10353 /* ZL10353 replaces MT352 on later cards */ dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, &dev->core->i2c_adap); @@ -590,10 +555,8 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); } -#endif break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL: -#ifdef HAVE_MT352 /* The tin box says DEE1601, but it seems to be DTT7579 * compatible, with a slightly different MT352 AGC gain. */ dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv_dual, @@ -604,8 +567,6 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_thomson_dtt7579); break; } -#endif -#ifdef HAVE_ZL10353 /* ZL10353 replaces MT352 on later cards */ dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, &dev->core->i2c_adap); @@ -614,10 +575,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap, &dvb_pll_thomson_dtt7579); } -#endif break; -#endif /* HAVE_MT352 || HAVE_ZL10353 */ -#ifdef HAVE_MT352 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1: dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, &dev->core->i2c_adap); @@ -651,8 +609,6 @@ static int dvb_register(struct cx8802_dev *dev) printk("%s: built without vp3054 support\n", dev->core->name); #endif break; -#endif -#ifdef HAVE_ZL10353 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID: dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_thomson_fe6600; @@ -662,8 +618,6 @@ static int dvb_register(struct cx8802_dev *dev) dev->dvb.frontend->ops.tuner_ops.set_params = dvico_hybrid_tuner_set_params; } break; -#endif -#ifdef HAVE_OR51132 case CX88_BOARD_PCHDTV_HD3000: dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000, &dev->core->i2c_adap); @@ -673,8 +627,6 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_thomson_dtt761x); } break; -#endif -#ifdef HAVE_LGDT330X case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q: dev->ts_gen_cntrl = 0x08; { @@ -750,8 +702,6 @@ static int dvb_register(struct cx8802_dev *dev) } } break; -#endif -#ifdef HAVE_NXT200X case CX88_BOARD_ATI_HDTVWONDER: dev->dvb.frontend = dvb_attach(nxt200x_attach, &ati_hdtvwonder, &dev->core->i2c_adap); @@ -761,8 +711,6 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_tuv1236d); } break; -#endif -#ifdef HAVE_CX24123 case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_NOVASE2_S1: dev->dvb.frontend = dvb_attach(cx24123_attach, &hauppauge_novas_config, @@ -788,7 +736,6 @@ static int dvb_register(struct cx8802_dev *dev) dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage; } break; -#endif default: printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n", dev->core->name); diff --git a/drivers/media/video/saa7134/Makefile b/drivers/media/video/saa7134/Makefile index be7b9ee697d..89a1565b425 100644 --- a/drivers/media/video/saa7134/Makefile +++ b/drivers/media/video/saa7134/Makefile @@ -16,8 +16,5 @@ EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core EXTRA_CFLAGS += -Idrivers/media/dvb/frontends extra-cflags-$(CONFIG_VIDEO_BUF_DVB) += -DHAVE_VIDEO_BUF_DVB=1 -extra-cflags-$(CONFIG_DVB_MT352) += -DHAVE_MT352=1 -extra-cflags-$(CONFIG_DVB_TDA1004X) += -DHAVE_TDA1004X=1 -extra-cflags-$(CONFIG_DVB_NXT200X) += -DHAVE_NXT200X=1 EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m) diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 7bc3af7af50..fdd1bb51e80 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -34,16 +34,10 @@ #include #include "dvb-pll.h" -#ifdef HAVE_MT352 -# include "mt352.h" -# include "mt352_priv.h" /* FIXME */ -#endif -#ifdef HAVE_TDA1004X -# include "tda1004x.h" -#endif -#ifdef HAVE_NXT200X -# include "nxt200x.h" -#endif +#include "mt352.h" +#include "mt352_priv.h" /* FIXME */ +#include "tda1004x.h" +#include "nxt200x.h" MODULE_AUTHOR("Gerd Knorr [SuSE Labs]"); MODULE_LICENSE("GPL"); @@ -54,8 +48,6 @@ module_param(antenna_pwr, int, 0444); MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)"); /* ------------------------------------------------------------------ */ - -#ifdef HAVE_MT352 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on) { u32 ok; @@ -185,12 +177,8 @@ static struct mt352_config avermedia_777 = { .demod_address = 0xf, .demod_init = mt352_aver777_init, }; -#endif /* ------------------------------------------------------------------ */ - -#ifdef HAVE_TDA1004X - static int philips_tda6651_pll_set(u8 addr, struct dvb_frontend *fe, struct dvb_frontend_parameters *params) { struct saa7134_dev *dev = fe->dvb->priv; @@ -1014,11 +1002,8 @@ static struct tda1004x_config md8800_dvbt_config = { .request_firmware = NULL, }; -#endif - /* ------------------------------------------------------------------ */ -#ifdef HAVE_NXT200X static struct nxt200x_config avertvhda180 = { .demod_address = 0x0a, }; @@ -1036,7 +1021,6 @@ static struct nxt200x_config kworldatsc110 = { .demod_address = 0x0a, .set_pll_input = nxt200x_set_pll_input, }; -#endif /* ------------------------------------------------------------------ */ @@ -1054,7 +1038,6 @@ static int dvb_init(struct saa7134_dev *dev) dev); switch (dev->board) { -#ifdef HAVE_MT352 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: printk("%s: pinnacle 300i dvb setup\n",dev->name); dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, @@ -1063,7 +1046,6 @@ static int dvb_init(struct saa7134_dev *dev) dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; } break; - case SAA7134_BOARD_AVERMEDIA_777: printk("%s: avertv 777 dvb setup\n",dev->name); dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, @@ -1072,8 +1054,6 @@ static int dvb_init(struct saa7134_dev *dev) dev->dvb.frontend->ops.tuner_ops.calc_regs = mt352_aver777_tuner_calc_regs; } break; -#endif -#ifdef HAVE_TDA1004X case SAA7134_BOARD_MD7134: dev->dvb.frontend = dvb_attach(tda10046_attach, &medion_cardbus, &dev->i2c_adap); @@ -1207,8 +1187,6 @@ static int dvb_init(struct saa7134_dev *dev) dev->dvb.frontend->ops.tuner_ops.set_params = md8800_dvbt_pll_set; } break; -#endif -#ifdef HAVE_NXT200X case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, &dev->i2c_adap); if (dev->dvb.frontend) { @@ -1221,7 +1199,6 @@ static int dvb_init(struct saa7134_dev *dev) dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tuv1236d); } break; -#endif default: printk("%s: Huh? unknown DVB card?\n",dev->name); break; -- cgit v1.2.3-18-g5258 From 2a514dea5fda67958c79f5137d4dcb272f8561e8 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:09 -0300 Subject: V4L/DVB (4389): Remove duplication _release() op. I added a duplicate method during one of the previous dvb_attach attempts. This removes the unnecessary duplication. Signed-off-by: Andrew de Quincey Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda1004x.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c index 478d9773540..11e0dca9a2d 100644 --- a/drivers/media/dvb/frontends/tda1004x.c +++ b/drivers/media/dvb/frontends/tda1004x.c @@ -1195,13 +1195,7 @@ static int tda1004x_get_tune_settings(struct dvb_frontend* fe, struct dvb_fronte return 0; } -static void tda10045_release(struct dvb_frontend* fe) -{ - struct tda1004x_state *state = fe->demodulator_priv; - kfree(state); -} - -static void tda10046_release(struct dvb_frontend* fe) +static void tda1004x_release(struct dvb_frontend* fe) { struct tda1004x_state *state = fe->demodulator_priv; kfree(state); @@ -1221,7 +1215,7 @@ static struct dvb_frontend_ops tda10045_ops = { FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO }, - .release = tda10045_release, + .release = tda1004x_release, .init = tda10045_init, .sleep = tda1004x_sleep, @@ -1280,7 +1274,7 @@ static struct dvb_frontend_ops tda10046_ops = { FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO }, - .release = tda10046_release, + .release = tda1004x_release, .init = tda10046_init, .sleep = tda1004x_sleep, -- cgit v1.2.3-18-g5258 From f52a838b74be70b4054ab27e435e9acb92d8c50a Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:09 -0300 Subject: V4L/DVB (4391): Refactor dvb_detach calls into a single dvb_frontend_detach function. Remove buggy dvb_detach() macro and replace with unified dvb_frontend_detach() call. Signed-off-by: Andrew de Quincey Acked-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 8 ++---- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 8 ++---- drivers/media/dvb/dvb-core/dvb_frontend.c | 32 +++++++++++++++++++++++ drivers/media/dvb/dvb-core/dvb_frontend.h | 2 ++ drivers/media/dvb/dvb-core/dvbdev.h | 18 ------------- drivers/media/dvb/dvb-usb/dvb-usb-dvb.c | 8 ++---- drivers/media/dvb/ttpci/av7110.c | 8 ++---- drivers/media/dvb/ttpci/budget-av.c | 8 ++---- drivers/media/dvb/ttpci/budget-ci.c | 8 ++---- drivers/media/dvb/ttpci/budget-patch.c | 8 ++---- drivers/media/dvb/ttpci/budget.c | 8 ++---- drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c | 8 ++---- drivers/media/video/video-buf-dvb.c | 8 ++---- 13 files changed, 54 insertions(+), 78 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index e2d2e65dea5..0c3bab37d8d 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -571,9 +571,7 @@ int flexcop_frontend_init(struct flexcop_device *fc) } else { if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) { err("frontend registration failed!"); - dvb_detach(fc->fe->ops.release_sec, fc->fe); - dvb_detach(fc->fe->ops.tuner_ops.release, fc->fe); - dvb_detach(fc->fe->ops.release, fc->fe); + dvb_frontend_detach(fc->fe); fc->fe = NULL; return -EINVAL; } @@ -586,9 +584,7 @@ void flexcop_frontend_exit(struct flexcop_device *fc) { if (fc->init_state & FC_STATE_FE_INIT) { dvb_unregister_frontend(fc->fe); - dvb_detach(fc->fe->ops.release_sec, fc->fe); - dvb_detach(fc->fe->ops.tuner_ops.release, fc->fe); - dvb_detach(fc->fe->ops.release, fc->fe); + dvb_frontend_detach(fc->fe); } fc->init_state &= ~FC_STATE_FE_INIT; diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index 6f0bb736099..db1eba9a5c3 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -706,9 +706,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) else if (dvb_register_frontend(&card->dvb_adapter, card->fe)) { printk("dvb-bt8xx: Frontend registration failed!\n"); - dvb_detach(card->fe->ops.release_sec, card->fe); - dvb_detach(card->fe->ops.tuner_ops.release, card->fe); - dvb_detach(card->fe->ops.release, card->fe); + dvb_frontend_detach(card->fe); card->fe = NULL; } } @@ -927,9 +925,7 @@ static void dvb_bt8xx_remove(struct bttv_sub_device *sub) dvb_dmx_release(&card->demux); if (card->fe) { dvb_unregister_frontend(card->fe); - dvb_detach(card->fe->ops.release_sec, card->fe); - dvb_detach(card->fe->ops.tuner_ops.release, card->fe); - dvb_detach(card->fe->ops.release, card->fe); + dvb_frontend_detach(card->fe); } dvb_unregister_adapter(&card->dvb_adapter); diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index d544731bed7..86dadc71cd6 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1112,3 +1112,35 @@ int dvb_unregister_frontend(struct dvb_frontend* fe) return 0; } EXPORT_SYMBOL(dvb_unregister_frontend); + +#ifdef CONFIG_DVB_DETACH +void dvb_frontend_detach(struct dvb_frontend* fe) +{ + void *ptr; + + if (fe->ops.release_sec) { + fe->ops.release_sec(fe); + symbol_put_addr(fe->ops.release_sec); + } + if (fe->ops.tuner_ops.release) { + fe->ops.tuner_ops.release(fe); + symbol_put_addr(fe->ops.tuner_ops.release); + } + ptr = (void*)fe->ops.release; + if (ptr) { + fe->ops.release(fe); + symbol_put_addr(ptr); + } +} +#else +void dvb_frontend_detach(struct dvb_frontend* fe) +{ + if (fe->ops.release_sec) + fe->ops.release_sec(fe); + if (fe->ops.tuner_ops.release) + fe->ops.tuner_ops.release(fe); + if (fe->ops.release) + fe->ops.release(fe); +} +#endif +EXPORT_SYMBOL(dvb_frontend_detach); diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h index 6bea01af440..e5d5028b369 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -158,6 +158,8 @@ extern int dvb_register_frontend(struct dvb_adapter* dvb, extern int dvb_unregister_frontend(struct dvb_frontend* fe); +extern void dvb_frontend_detach(struct dvb_frontend* fe); + extern void dvb_frontend_reinitialise(struct dvb_frontend *fe); extern void dvb_frontend_sleep_until(struct timeval *waketime, u32 add_usec); diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h index 66d91e530f8..620e7887b3d 100644 --- a/drivers/media/dvb/dvb-core/dvbdev.h +++ b/drivers/media/dvb/dvb-core/dvbdev.h @@ -102,7 +102,6 @@ extern int dvb_usercopy(struct inode *inode, struct file *file, int (*func)(struct inode *inode, struct file *file, unsigned int cmd, void *arg)); - /** generic DVB attach function. */ #ifdef CONFIG_DVB_CORE_ATTACH #define dvb_attach(FUNCTION, ARGS...) ({ \ @@ -118,28 +117,11 @@ extern int dvb_usercopy(struct inode *inode, struct file *file, __r; \ }) -#define dvb_detach(FUNCPTR, ARGS...) ({ \ - typeof((FUNCPTR)) __funcptrtmp = FUNCPTR; \ - if (__funcptrtmp) { \ - __funcptrtmp(ARGS); \ - symbol_put_addr(__funcptrtmp); \ - } \ - FUNCPTR = NULL; \ -}) - #else #define dvb_attach(FUNCTION, ARGS...) ({ \ FUNCTION(ARGS); \ }) -#define dvb_detach(FUNCPTR, ARGS...) \ -do { \ - if (FUNCPTR) \ - FUNCPTR(ARGS); \ - FUNCPTR = NULL; \ -} while(0) - #endif - #endif /* #ifndef _DVBDEV_H_ */ diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index f0da15ebe33..9f8d3f0ca5a 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -188,9 +188,7 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) if (dvb_register_frontend(&d->dvb_adap, d->fe)) { err("Frontend registration failed."); - dvb_detach(d->fe->ops.release_sec, d->fe); - dvb_detach(d->fe->ops.tuner_ops.release, d->fe); - dvb_detach(d->fe->ops.release, d->fe); + dvb_frontend_detach(d->fe); d->fe = NULL; return -ENODEV; } @@ -207,9 +205,7 @@ int dvb_usb_fe_exit(struct dvb_usb_device *d) { if (d->fe != NULL) { dvb_unregister_frontend(d->fe); - dvb_detach(d->fe->ops.release_sec, d->fe); - dvb_detach(d->fe->ops.tuner_ops.release, d->fe); - dvb_detach(d->fe->ops.release, d->fe); + dvb_frontend_detach(d->fe); } return 0; } diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index d195cf59108..5742154d884 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -1385,9 +1385,7 @@ static void dvb_unregister(struct av7110 *av7110) if (av7110->fe != NULL) { dvb_unregister_frontend(av7110->fe); - dvb_detach(av7110->fe->ops.release_sec, av7110->fe); - dvb_detach(av7110->fe->ops.tuner_ops.release, av7110->fe); - dvb_detach(av7110->fe->ops.release, av7110->fe); + dvb_frontend_detach(av7110->fe); } dvb_unregister_device(av7110->osd_dev); av7110_av_unregister(av7110); @@ -2259,9 +2257,7 @@ static int frontend_init(struct av7110 *av7110) ret = dvb_register_frontend(&av7110->dvb_adapter, av7110->fe); if (ret < 0) { printk("av7110: Frontend registration failed!\n"); - dvb_detach(av7110->fe->ops.release_sec, av7110->fe); - dvb_detach(av7110->fe->ops.tuner_ops.release, av7110->fe); - dvb_detach(av7110->fe->ops.release, av7110->fe); + dvb_frontend_detach(av7110->fe); av7110->fe = NULL; } } diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c index c648c01c8ec..6f1c41fb2cb 100644 --- a/drivers/media/dvb/ttpci/budget-av.c +++ b/drivers/media/dvb/ttpci/budget-av.c @@ -1192,9 +1192,7 @@ static void frontend_init(struct budget_av *budget_av) if (dvb_register_frontend(&budget_av->budget.dvb_adapter, budget_av->budget.dvb_frontend)) { printk(KERN_ERR "budget-av: Frontend registration failed!\n"); - dvb_detach(budget_av->budget.dvb_frontend->ops.release_sec, budget_av->budget.dvb_frontend); - dvb_detach(budget_av->budget.dvb_frontend->ops.tuner_ops.release, budget_av->budget.dvb_frontend); - dvb_detach(budget_av->budget.dvb_frontend->ops.release, budget_av->budget.dvb_frontend); + dvb_frontend_detach(budget_av->budget.dvb_frontend); budget_av->budget.dvb_frontend = NULL; } } @@ -1230,9 +1228,7 @@ static int budget_av_detach(struct saa7146_dev *dev) if (budget_av->budget.dvb_frontend != NULL) { dvb_unregister_frontend(budget_av->budget.dvb_frontend); - dvb_detach(budget_av->budget.dvb_frontend->ops.release_sec, budget_av->budget.dvb_frontend); - dvb_detach(budget_av->budget.dvb_frontend->ops.tuner_ops.release, budget_av->budget.dvb_frontend); - dvb_detach(budget_av->budget.dvb_frontend->ops.release, budget_av->budget.dvb_frontend); + dvb_frontend_detach(budget_av->budget.dvb_frontend); } err = ttpci_budget_deinit(&budget_av->budget); diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 20b5e8dc873..e440fa100b9 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -1065,9 +1065,7 @@ static void frontend_init(struct budget_ci *budget_ci) if (dvb_register_frontend (&budget_ci->budget.dvb_adapter, budget_ci->budget.dvb_frontend)) { printk("budget-ci: Frontend registration failed!\n"); - dvb_detach(budget_ci->budget.dvb_frontend->ops.release_sec, budget_ci->budget.dvb_frontend); - dvb_detach(budget_ci->budget.dvb_frontend->ops.tuner_ops.release, budget_ci->budget.dvb_frontend); - dvb_detach(budget_ci->budget.dvb_frontend->ops.release, budget_ci->budget.dvb_frontend); + dvb_frontend_detach(budget_ci->budget.dvb_frontend); budget_ci->budget.dvb_frontend = NULL; } } @@ -1117,9 +1115,7 @@ static int budget_ci_detach(struct saa7146_dev *dev) ciintf_deinit(budget_ci); if (budget_ci->budget.dvb_frontend) { dvb_unregister_frontend(budget_ci->budget.dvb_frontend); - dvb_detach(budget_ci->budget.dvb_frontend->ops.release_sec, budget_ci->budget.dvb_frontend); - dvb_detach(budget_ci->budget.dvb_frontend->ops.tuner_ops.release, budget_ci->budget.dvb_frontend); - dvb_detach(budget_ci->budget.dvb_frontend->ops.release, budget_ci->budget.dvb_frontend); + dvb_frontend_detach(budget_ci->budget.dvb_frontend); } err = ttpci_budget_deinit(&budget_ci->budget); diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c index 82dbef863e5..d043e1f50d9 100644 --- a/drivers/media/dvb/ttpci/budget-patch.c +++ b/drivers/media/dvb/ttpci/budget-patch.c @@ -367,9 +367,7 @@ static void frontend_init(struct budget_patch* budget) } else { if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) { printk("budget-av: Frontend registration failed!\n"); - dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + dvb_frontend_detach(budget->dvb_frontend); budget->dvb_frontend = NULL; } } @@ -630,9 +628,7 @@ static int budget_patch_detach (struct saa7146_dev* dev) if (budget->dvb_frontend) { dvb_unregister_frontend(budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + dvb_frontend_detach(budget->dvb_frontend); } err = ttpci_budget_deinit (budget); diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index 19beb11f966..e846b962017 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -442,9 +442,7 @@ static void frontend_init(struct budget *budget) error_out: printk("budget: Frontend registration failed!\n"); - dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + dvb_frontend_detach(budget->dvb_frontend); budget->dvb_frontend = NULL; return; } @@ -484,9 +482,7 @@ static int budget_detach (struct saa7146_dev* dev) if (budget->dvb_frontend) { dvb_unregister_frontend(budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release_sec, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.tuner_ops.release, budget->dvb_frontend); - dvb_detach(budget->dvb_frontend->ops.release, budget->dvb_frontend); + dvb_frontend_detach(budget->dvb_frontend); } err = ttpci_budget_deinit (budget); diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c index 6f58c66d6ef..234199875f5 100644 --- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c +++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c @@ -1625,9 +1625,7 @@ static void frontend_init(struct ttusb* ttusb) } else { if (dvb_register_frontend(&ttusb->adapter, ttusb->fe)) { printk("dvb-ttusb-budget: Frontend registration failed!\n"); - dvb_detach(ttusb->fe->ops.release_sec, ttusb->fe); - dvb_detach(ttusb->fe->ops.tuner_ops.release, ttusb->fe); - dvb_detach(ttusb->fe->ops.release, ttusb->fe); + dvb_frontend_detach(ttusb->fe); ttusb->fe = NULL; } } @@ -1766,9 +1764,7 @@ static void ttusb_disconnect(struct usb_interface *intf) dvb_dmx_release(&ttusb->dvb_demux); if (ttusb->fe != NULL) { dvb_unregister_frontend(ttusb->fe); - dvb_detach(ttusb->fe->ops.release_sec, ttusb->fe); - dvb_detach(ttusb->fe->ops.tuner_ops.release, ttusb->fe); - dvb_detach(ttusb->fe->ops.release, ttusb->fe); + dvb_frontend_detach(ttusb->fe); } i2c_del_adapter(&ttusb->i2c_adap); dvb_unregister_adapter(&ttusb->adapter); diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c index 376d354b27f..f53edf1923b 100644 --- a/drivers/media/video/video-buf-dvb.c +++ b/drivers/media/video/video-buf-dvb.c @@ -223,9 +223,7 @@ fail_dmxdev: fail_dmx: dvb_unregister_frontend(dvb->frontend); fail_frontend: - dvb_detach(dvb->frontend->ops.release_sec, dvb->frontend); - dvb_detach(dvb->frontend->ops.tuner_ops.release, dvb->frontend); - dvb_detach(dvb->frontend->ops.release, dvb->frontend); + dvb_frontend_detach(dvb->frontend); dvb_unregister_adapter(&dvb->adapter); fail_adapter: return result; @@ -239,9 +237,7 @@ void videobuf_dvb_unregister(struct videobuf_dvb *dvb) dvb_dmxdev_release(&dvb->dmxdev); dvb_dmx_release(&dvb->demux); dvb_unregister_frontend(dvb->frontend); - dvb_detach(dvb->frontend->ops.release_sec, dvb->frontend); - dvb_detach(dvb->frontend->ops.tuner_ops.release, dvb->frontend); - dvb_detach(dvb->frontend->ops.release, dvb->frontend); + dvb_frontend_detach(dvb->frontend); dvb_unregister_adapter(&dvb->adapter); } -- cgit v1.2.3-18-g5258 From 0912ad0b0fdee374f1f49d75fee341980f0868b6 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:09 -0300 Subject: V4L/DVB (4392): Fix dst_ca attach Move the call to dst_attach into the dst_attach function to eliminate problems caused with dvb_attach. Signed-off-by: Andrew de Quincey Acked-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/bt8xx/dst.c | 11 +++++------ drivers/media/dvb/bt8xx/dst_ca.c | 3 +-- drivers/media/dvb/bt8xx/dst_common.h | 2 +- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 5 ----- 4 files changed, 7 insertions(+), 14 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index a853c14c61d..52b6fb2455f 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -1715,12 +1715,6 @@ static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet static void dst_release(struct dvb_frontend *fe) { struct dst_state *state = fe->demodulator_priv; - -#ifdef CONFIG_DVB_CORE_ATTACH - if (state->dst_hw_cap & DST_TYPE_HAS_CA) - symbol_put(dst_ca_attach); -#endif - kfree(state); } @@ -1758,6 +1752,11 @@ struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_ad } state->frontend.demodulator_priv = state; + /* Attach other DST peripherals if any */ + /* Conditional Access device */ + if (state->dst_hw_cap & DST_TYPE_HAS_CA) + dst_ca_attach(state, dvb_adapter); + return state; /* Manu (DST is a card not a frontend) */ } diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index c4ff1abc15c..df0f68fbf24 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -699,12 +699,11 @@ static struct dvb_device dvbdev_ca = { .fops = &dst_ca_fops }; -ssize_t dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) +void dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) { struct dvb_device *dvbdev; dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device"); dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA); - return 1; // must return non-zero for dvb_attach() to work } EXPORT_SYMBOL(dst_ca_attach); diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h index 383452f9e49..66bc082824a 100644 --- a/drivers/media/dvb/bt8xx/dst_common.h +++ b/drivers/media/dvb/bt8xx/dst_common.h @@ -178,7 +178,7 @@ int write_dst(struct dst_state *state, u8 * data, u8 len); int read_dst(struct dst_state *state, u8 * ret, u8 len); u8 dst_check_sum(u8 * buf, u32 len); struct dst_state* dst_attach(struct dst_state* state, struct dvb_adapter *dvb_adapter); -ssize_t dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); +void dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay); int dst_command(struct dst_state* state, u8 * data, u8 len); diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index db1eba9a5c3..a19991f7af4 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -676,11 +676,6 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) break; } card->fe = &state->frontend; - - /* Attach other DST peripherals if any */ - /* Conditional Access device */ - if (state->dst_hw_cap & DST_TYPE_HAS_CA) - dvb_attach(dst_ca_attach, state, &card->dvb_adapter); break; case BTTV_BOARD_PINNACLESAT: -- cgit v1.2.3-18-g5258 From 2cd885aa0f35e9329292e5be2a6c9d424bba5531 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Tue, 8 Aug 2006 09:10:09 -0300 Subject: V4L/DVB (4394): Git-dvb: radio-sf16fmi build fix drivers/media/radio/radio-sf16fmi.c: In function 'fmi_do_ioctl': drivers/media/radio/radio-sf16fmi.c:147: warning: implicit declaration of function 'KERNEL_VERSION' Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-sf16fmi.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c index 5b62285ed0c..ecc854b4ba3 100644 --- a/drivers/media/radio/radio-sf16fmi.c +++ b/drivers/media/radio/radio-sf16fmi.c @@ -16,6 +16,7 @@ * Converted to V4L2 API by Mauro Carvalho Chehab */ +#include #include /* __setup */ #include /* Modules */ #include /* Initdata */ -- cgit v1.2.3-18-g5258 From 6bca3580c3303451b65afc98276edf40628dffe0 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:10 -0300 Subject: V4L/DVB (4396): Add drivers for tda10086 + tda826x chips TDA10086 is a new DVB-S demodulator TDA826x is a DVB-S Silicon Tuner Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/Kconfig | 16 + drivers/media/dvb/frontends/Makefile | 2 + drivers/media/dvb/frontends/tda10086.c | 740 +++++++++++++++++++++++++++++++++ drivers/media/dvb/frontends/tda10086.h | 41 ++ drivers/media/dvb/frontends/tda826x.c | 160 +++++++ drivers/media/dvb/frontends/tda826x.h | 40 ++ 6 files changed, 999 insertions(+) create mode 100644 drivers/media/dvb/frontends/tda10086.c create mode 100644 drivers/media/dvb/frontends/tda10086.h create mode 100644 drivers/media/dvb/frontends/tda826x.c create mode 100644 drivers/media/dvb/frontends/tda826x.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index db978555b1e..5cf96c2e605 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -46,6 +46,13 @@ config DVB_S5H1420 help A DVB-S tuner module. Say Y when you want to support this frontend. +config DVB_TDA10086 + tristate "Philips TDA10086 based" + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE + help + A DVB-S tuner module. Say Y when you want to support this frontend. + comment "DVB-T (terrestrial) frontends" depends on DVB_CORE @@ -216,6 +223,15 @@ config DVB_LGDT330X An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want to support this frontend. +comment "Tuners/PLL support" + depends on DVB_CORE + +config DVB_TDA826X + tristate "Philips TDA826X silicon tuner" + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE + help + A DVB-S silicon tuner module. Say Y when you want to support this tuner. comment "Miscellaneous devices" depends on DVB_CORE diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 0e4880b6db1..646aa6d1487 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -33,3 +33,5 @@ obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o obj-$(CONFIG_DVB_CX24123) += cx24123.o obj-$(CONFIG_DVB_LNBP21) += lnbp21.o obj-$(CONFIG_DVB_ISL6421) += isl6421.o +obj-$(CONFIG_DVB_TDA10086) += tda10086.o +obj-$(CONFIG_DVB_TDA826X) += tda826x.o diff --git a/drivers/media/dvb/frontends/tda10086.c b/drivers/media/dvb/frontends/tda10086.c new file mode 100644 index 00000000000..5d18eba5c64 --- /dev/null +++ b/drivers/media/dvb/frontends/tda10086.c @@ -0,0 +1,740 @@ + /* + Driver for Philips tda10086 DVBS Demodulator + + (c) 2006 Andrew de Quincey + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + */ + +#include +#include +#include +#include +#include +#include +#include + +#include "dvb_frontend.h" +#include "tda10086.h" + +#define SACLK 96000000 + +struct tda10086_state { + struct i2c_adapter* i2c; + const struct tda10086_config* config; + struct dvb_frontend frontend; + + /* private demod data */ + u32 frequency; + u32 symbol_rate; +}; + +static int debug = 1; +#define dprintk(args...) \ + do { \ + if (debug) printk(KERN_DEBUG "tda10086: " args); \ + } while (0) + +static int tda10086_write_byte(struct tda10086_state *state, int reg, int data) +{ + int ret; + u8 b0[] = { reg, data }; + struct i2c_msg msg = { .flags = 0, .buf = b0, .len = 2 }; + + msg.addr = state->config->demod_address; + ret = i2c_transfer(state->i2c, &msg, 1); + + if (ret != 1) + dprintk("%s: error reg=0x%x, data=0x%x, ret=%i\n", + __FUNCTION__, reg, data, ret); + + return (ret != 1) ? ret : 0; +} + +static int tda10086_read_byte(struct tda10086_state *state, int reg) +{ + int ret; + u8 b0[] = { reg }; + u8 b1[] = { 0 }; + struct i2c_msg msg[] = {{ .flags = 0, .buf = b0, .len = 1 }, + { .flags = I2C_M_RD, .buf = b1, .len = 1 }}; + + msg[0].addr = state->config->demod_address; + msg[1].addr = state->config->demod_address; + ret = i2c_transfer(state->i2c, msg, 2); + + if (ret != 2) { + dprintk("%s: error reg=0x%x, ret=%i\n", __FUNCTION__, reg, + ret); + return ret; + } + + return b1[0]; +} + +static int tda10086_write_mask(struct tda10086_state *state, int reg, int mask, int data) +{ + int val; + + // read a byte and check + val = tda10086_read_byte(state, reg); + if (val < 0) + return val; + + // mask if off + val = val & ~mask; + val |= data & 0xff; + + // write it out again + return tda10086_write_byte(state, reg, val); +} + +static int tda10086_init(struct dvb_frontend* fe) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + // reset + tda10086_write_byte(state, 0x00, 0x00); + msleep(10); + + // misc setup + tda10086_write_byte(state, 0x01, 0x94); + tda10086_write_byte(state, 0x02, 0x35); // NOTE: TT drivers appear to disable CSWP + tda10086_write_byte(state, 0x03, 0x64); + tda10086_write_byte(state, 0x04, 0x43); + tda10086_write_byte(state, 0x0c, 0x0c); + tda10086_write_byte(state, 0x1b, 0xb0); // noise threshold + tda10086_write_byte(state, 0x20, 0x89); // misc + tda10086_write_byte(state, 0x30, 0x04); // acquisition period length + tda10086_write_byte(state, 0x32, 0x00); // irq off + tda10086_write_byte(state, 0x31, 0x56); // setup AFC + + // setup PLL (assumes 16Mhz XIN) + tda10086_write_byte(state, 0x55, 0x2c); // misc PLL setup + tda10086_write_byte(state, 0x3a, 0x0b); // M=12 + tda10086_write_byte(state, 0x3b, 0x01); // P=2 + tda10086_write_mask(state, 0x55, 0x20, 0x00); // powerup PLL + + // setup TS interface + tda10086_write_byte(state, 0x11, 0x81); + tda10086_write_byte(state, 0x12, 0x81); + tda10086_write_byte(state, 0x19, 0x40); // parallel mode A + MSBFIRST + tda10086_write_byte(state, 0x56, 0x80); // powerdown WPLL - unused in the mode we use + tda10086_write_byte(state, 0x57, 0x08); // bypass WPLL - unused in the mode we use + tda10086_write_byte(state, 0x10, 0x2a); + + // setup ADC + tda10086_write_byte(state, 0x58, 0x61); // ADC setup + tda10086_write_mask(state, 0x58, 0x01, 0x00); // powerup ADC + + // setup AGC + tda10086_write_byte(state, 0x05, 0x0B); + tda10086_write_byte(state, 0x37, 0x63); + tda10086_write_byte(state, 0x3f, 0x03); // NOTE: flydvb uses 0x0a and varies it + tda10086_write_byte(state, 0x40, 0x64); + tda10086_write_byte(state, 0x41, 0x4f); + tda10086_write_byte(state, 0x42, 0x43); + + // setup viterbi + tda10086_write_byte(state, 0x1a, 0x11); // VBER 10^6, DVB, QPSK + + // setup carrier recovery + tda10086_write_byte(state, 0x3d, 0x80); + + // setup SEC + tda10086_write_byte(state, 0x36, 0x00); // all SEC off + tda10086_write_byte(state, 0x34, (((1<<19) * (22000/1000)) / (SACLK/1000))); // } tone frequency + tda10086_write_byte(state, 0x35, (((1<<19) * (22000/1000)) / (SACLK/1000)) >> 8); // } + + return 0; +} + +static void tda10086_diseqc_wait(struct tda10086_state *state) +{ + unsigned long timeout = jiffies + msecs_to_jiffies(200); + while (!(tda10086_read_byte(state, 0x50) & 0x01)) { + if(time_after(jiffies, timeout)) { + printk("%s: diseqc queue not ready, command may be lost.\n", __FUNCTION__); + break; + } + msleep(10); + } +} + +static int tda10086_set_tone (struct dvb_frontend* fe, fe_sec_tone_mode_t tone) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + switch(tone) { + case SEC_TONE_OFF: + tda10086_write_byte(state, 0x36, 0x00); + break; + + case SEC_TONE_ON: + tda10086_write_byte(state, 0x36, 0x01); + break; + } + + return 0; +} + +static int tda10086_send_master_cmd (struct dvb_frontend* fe, + struct dvb_diseqc_master_cmd* cmd) +{ + struct tda10086_state* state = fe->demodulator_priv; + int i; + u8 oldval; + + dprintk ("%s\n", __FUNCTION__); + + if (cmd->msg_len > 6) + return -EINVAL; + oldval = tda10086_read_byte(state, 0x36); + + for(i=0; i< cmd->msg_len; i++) { + tda10086_write_byte(state, 0x48+i, cmd->msg[i]); + } + tda10086_write_byte(state, 0x36, 0x08 | ((cmd->msg_len + 1) << 4)); + + tda10086_diseqc_wait(state); + + tda10086_write_byte(state, 0x36, oldval); + + return 0; +} + +static int tda10086_send_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd) +{ + struct tda10086_state* state = fe->demodulator_priv; + u8 oldval = tda10086_read_byte(state, 0x36); + + dprintk ("%s\n", __FUNCTION__); + + switch(minicmd) { + case SEC_MINI_A: + tda10086_write_byte(state, 0x36, 0x04); + break; + + case SEC_MINI_B: + tda10086_write_byte(state, 0x36, 0x06); + break; + } + + tda10086_diseqc_wait(state); + + tda10086_write_byte(state, 0x36, oldval); + + return 0; +} + +static int tda10086_set_inversion(struct tda10086_state *state, + struct dvb_frontend_parameters *fe_params) +{ + u8 invval = 0x80; + + dprintk ("%s %i %i\n", __FUNCTION__, fe_params->inversion, state->config->invert); + + switch(fe_params->inversion) { + case INVERSION_OFF: + if (state->config->invert) + invval = 0x40; + break; + case INVERSION_ON: + if (!state->config->invert) + invval = 0x40; + break; + case INVERSION_AUTO: + invval = 0x00; + break; + } + tda10086_write_mask(state, 0x0c, 0xc0, invval); + + return 0; +} + +static int tda10086_set_symbol_rate(struct tda10086_state *state, + struct dvb_frontend_parameters *fe_params) +{ + u8 dfn = 0; + u8 afs = 0; + u8 byp = 0; + u8 reg37 = 0x43; + u8 reg42 = 0x43; + u64 big; + u32 tmp; + u32 bdr; + u32 bdri; + u32 symbol_rate = fe_params->u.qpsk.symbol_rate; + + dprintk ("%s %i\n", __FUNCTION__, symbol_rate); + + // setup the decimation and anti-aliasing filters.. + if (symbol_rate < (u32) (SACLK * 0.0137)) { + dfn=4; + afs=1; + } else if (symbol_rate < (u32) (SACLK * 0.0208)) { + dfn=4; + afs=0; + } else if (symbol_rate < (u32) (SACLK * 0.0270)) { + dfn=3; + afs=1; + } else if (symbol_rate < (u32) (SACLK * 0.0416)) { + dfn=3; + afs=0; + } else if (symbol_rate < (u32) (SACLK * 0.0550)) { + dfn=2; + afs=1; + } else if (symbol_rate < (u32) (SACLK * 0.0833)) { + dfn=2; + afs=0; + } else if (symbol_rate < (u32) (SACLK * 0.1100)) { + dfn=1; + afs=1; + } else if (symbol_rate < (u32) (SACLK * 0.1666)) { + dfn=1; + afs=0; + } else if (symbol_rate < (u32) (SACLK * 0.2200)) { + dfn=0; + afs=1; + } else if (symbol_rate < (u32) (SACLK * 0.3333)) { + dfn=0; + afs=0; + } else { + reg37 = 0x63; + reg42 = 0x4f; + byp=1; + } + + // calculate BDR + big = (1ULL<<21) * ((u64) symbol_rate/1000ULL) * (1ULL<> 8); + tda10086_write_byte(state, 0x08, bdr >> 16); + tda10086_write_byte(state, 0x09, bdri); + tda10086_write_byte(state, 0x37, reg37); + tda10086_write_byte(state, 0x42, reg42); + + return 0; +} + +static int tda10086_set_fec(struct tda10086_state *state, + struct dvb_frontend_parameters *fe_params) +{ + u8 fecval; + + dprintk ("%s %i\n", __FUNCTION__, fe_params->u.qpsk.fec_inner); + + switch(fe_params->u.qpsk.fec_inner) { + case FEC_1_2: + fecval = 0x00; + break; + case FEC_2_3: + fecval = 0x01; + break; + case FEC_3_4: + fecval = 0x02; + break; + case FEC_4_5: + fecval = 0x03; + break; + case FEC_5_6: + fecval = 0x04; + break; + case FEC_6_7: + fecval = 0x05; + break; + case FEC_7_8: + fecval = 0x06; + break; + case FEC_8_9: + fecval = 0x07; + break; + case FEC_AUTO: + fecval = 0x08; + break; + default: + return -1; + } + tda10086_write_byte(state, 0x0d, fecval); + + return 0; +} + +static int tda10086_set_frontend(struct dvb_frontend* fe, + struct dvb_frontend_parameters *fe_params) +{ + struct tda10086_state *state = fe->demodulator_priv; + int ret; + u32 freq = 0; + int freqoff; + + dprintk ("%s\n", __FUNCTION__); + + // set params + if (fe->ops.tuner_ops.set_params) { + fe->ops.tuner_ops.set_params(fe, fe_params); + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + if (fe->ops.tuner_ops.get_frequency) + fe->ops.tuner_ops.get_frequency(fe, &freq); + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + } + + // calcluate the frequency offset (in *Hz* not kHz) + freqoff = fe_params->frequency - freq; + freqoff = ((1<<16) * freqoff) / (SACLK/1000); + tda10086_write_byte(state, 0x3d, 0x80 | ((freqoff >> 8) & 0x7f)); + tda10086_write_byte(state, 0x3e, freqoff); + + if ((ret = tda10086_set_inversion(state, fe_params)) < 0) + return ret; + if ((ret = tda10086_set_symbol_rate(state, fe_params)) < 0) + return ret; + if ((ret = tda10086_set_fec(state, fe_params)) < 0) + return ret; + + // soft reset + disable TS output until lock + tda10086_write_mask(state, 0x10, 0x40, 0x40); + tda10086_write_mask(state, 0x00, 0x01, 0x00); + + state->symbol_rate = fe_params->u.qpsk.symbol_rate; + state->frequency = fe_params->frequency; + return 0; +} + +static int tda10086_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *fe_params) +{ + struct tda10086_state* state = fe->demodulator_priv; + u8 val; + int tmp; + u64 tmp64; + + dprintk ("%s\n", __FUNCTION__); + + // calculate the updated frequency (note: we convert from Hz->kHz) + tmp64 = tda10086_read_byte(state, 0x52); + tmp64 |= (tda10086_read_byte(state, 0x51) << 8); + if (tmp64 & 0x8000) + tmp64 |= 0xffffffffffff0000ULL; + tmp64 = (tmp64 * (SACLK/1000ULL)); + do_div(tmp64, (1ULL<<15) * (1ULL<<1)); + fe_params->frequency = (int) state->frequency + (int) tmp64; + + // the inversion + val = tda10086_read_byte(state, 0x0c); + if (val & 0x80) { + switch(val & 0x40) { + case 0x00: + fe_params->inversion = INVERSION_OFF; + if (state->config->invert) + fe_params->inversion = INVERSION_ON; + break; + default: + fe_params->inversion = INVERSION_ON; + if (state->config->invert) + fe_params->inversion = INVERSION_OFF; + break; + } + } else { + tda10086_read_byte(state, 0x0f); + switch(val & 0x02) { + case 0x00: + fe_params->inversion = INVERSION_OFF; + if (state->config->invert) + fe_params->inversion = INVERSION_ON; + break; + default: + fe_params->inversion = INVERSION_ON; + if (state->config->invert) + fe_params->inversion = INVERSION_OFF; + break; + } + } + + // calculate the updated symbol rate + tmp = tda10086_read_byte(state, 0x1d); + if (tmp & 0x80) + tmp |= 0xffffff00; + tmp = (tmp * 480 * (1<<1)) / 128; + tmp = ((state->symbol_rate/1000) * tmp) / (1000000/1000); + fe_params->u.qpsk.symbol_rate = state->symbol_rate + tmp; + + // the FEC + val = (tda10086_read_byte(state, 0x0d) & 0x70) >> 4; + switch(val) { + case 0x00: + fe_params->u.qpsk.fec_inner = FEC_1_2; + break; + case 0x01: + fe_params->u.qpsk.fec_inner = FEC_2_3; + break; + case 0x02: + fe_params->u.qpsk.fec_inner = FEC_3_4; + break; + case 0x03: + fe_params->u.qpsk.fec_inner = FEC_4_5; + break; + case 0x04: + fe_params->u.qpsk.fec_inner = FEC_5_6; + break; + case 0x05: + fe_params->u.qpsk.fec_inner = FEC_6_7; + break; + case 0x06: + fe_params->u.qpsk.fec_inner = FEC_7_8; + break; + case 0x07: + fe_params->u.qpsk.fec_inner = FEC_8_9; + break; + } + + return 0; +} + +static int tda10086_read_status(struct dvb_frontend* fe, fe_status_t *fe_status) +{ + struct tda10086_state* state = fe->demodulator_priv; + u8 val; + + dprintk ("%s\n", __FUNCTION__); + + val = tda10086_read_byte(state, 0x0e); + *fe_status = 0; + if (val & 0x01) + *fe_status |= FE_HAS_SIGNAL; + if (val & 0x02) + *fe_status |= FE_HAS_CARRIER; + if (val & 0x04) + *fe_status |= FE_HAS_VITERBI; + if (val & 0x08) + *fe_status |= FE_HAS_SYNC; + if (val & 0x10) + *fe_status |= FE_HAS_LOCK; + + return 0; +} + +static int tda10086_read_signal_strength(struct dvb_frontend* fe, u16 * signal) +{ + struct tda10086_state* state = fe->demodulator_priv; + u8 _str; + + dprintk ("%s\n", __FUNCTION__); + + _str = tda10086_read_byte(state, 0x43); + *signal = (_str << 8) | _str; + + return 0; +} + +static int tda10086_read_snr(struct dvb_frontend* fe, u16 * snr) +{ + struct tda10086_state* state = fe->demodulator_priv; + u8 _snr; + + dprintk ("%s\n", __FUNCTION__); + + _snr = tda10086_read_byte(state, 0x1c); + *snr = (_snr << 8) | _snr; + + return 0; +} + +static int tda10086_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + // read it + *ucblocks = tda10086_read_byte(state, 0x18) & 0x7f; + + // reset counter + tda10086_write_byte(state, 0x18, 0x00); + tda10086_write_byte(state, 0x18, 0x80); + + return 0; +} + +static int tda10086_read_ber(struct dvb_frontend* fe, u32* ber) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + // read it + *ber = 0; + *ber |= tda10086_read_byte(state, 0x15); + *ber |= tda10086_read_byte(state, 0x16) << 8; + *ber |= (tda10086_read_byte(state, 0x17) & 0xf) << 16; + + return 0; +} + +static int tda10086_sleep(struct dvb_frontend* fe) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + tda10086_write_mask(state, 0x00, 0x08, 0x08); + + return 0; +} + +static int tda10086_i2c_gate_ctrl(struct dvb_frontend* fe, int enable) +{ + struct tda10086_state* state = fe->demodulator_priv; + + dprintk ("%s\n", __FUNCTION__); + + if (enable) { + tda10086_write_mask(state, 0x00, 0x10, 0x10); + } else { + tda10086_write_mask(state, 0x00, 0x10, 0x00); + } + + return 0; +} + +static int tda10086_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings) +{ + if (fesettings->parameters.u.qpsk.symbol_rate > 20000000) { + fesettings->min_delay_ms = 50; + fesettings->step_size = 2000; + fesettings->max_drift = 8000; + } else if (fesettings->parameters.u.qpsk.symbol_rate > 12000000) { + fesettings->min_delay_ms = 100; + fesettings->step_size = 1500; + fesettings->max_drift = 9000; + } else if (fesettings->parameters.u.qpsk.symbol_rate > 8000000) { + fesettings->min_delay_ms = 100; + fesettings->step_size = 1000; + fesettings->max_drift = 8000; + } else if (fesettings->parameters.u.qpsk.symbol_rate > 4000000) { + fesettings->min_delay_ms = 100; + fesettings->step_size = 500; + fesettings->max_drift = 7000; + } else if (fesettings->parameters.u.qpsk.symbol_rate > 2000000) { + fesettings->min_delay_ms = 200; + fesettings->step_size = (fesettings->parameters.u.qpsk.symbol_rate / 8000); + fesettings->max_drift = 14 * fesettings->step_size; + } else { + fesettings->min_delay_ms = 200; + fesettings->step_size = (fesettings->parameters.u.qpsk.symbol_rate / 8000); + fesettings->max_drift = 18 * fesettings->step_size; + } + + return 0; +} + +static void tda10086_release(struct dvb_frontend* fe) +{ + struct tda10086_state *state = fe->demodulator_priv; + tda10086_sleep(fe); + kfree(state); +} + +static struct dvb_frontend_ops tda10086_ops = { + + .info = { + .name = "Philips TDA10086 DVB-S", + .type = FE_QPSK, + .frequency_min = 950000, + .frequency_max = 2150000, + .frequency_stepsize = 125, /* kHz for QPSK frontends */ + .symbol_rate_min = 1000000, + .symbol_rate_max = 45000000, + .caps = FE_CAN_INVERSION_AUTO | + FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | + FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | + FE_CAN_QPSK + }, + + .release = tda10086_release, + + .init = tda10086_init, + .sleep = tda10086_sleep, + .i2c_gate_ctrl = tda10086_i2c_gate_ctrl, + + .set_frontend = tda10086_set_frontend, + .get_frontend = tda10086_get_frontend, + .get_tune_settings = tda10086_get_tune_settings, + + .read_status = tda10086_read_status, + .read_ber = tda10086_read_ber, + .read_signal_strength = tda10086_read_signal_strength, + .read_snr = tda10086_read_snr, + .read_ucblocks = tda10086_read_ucblocks, + + .diseqc_send_master_cmd = tda10086_send_master_cmd, + .diseqc_send_burst = tda10086_send_burst, + .set_tone = tda10086_set_tone, +}; + +struct dvb_frontend* tda10086_attach(const struct tda10086_config* config, + struct i2c_adapter* i2c) +{ + struct tda10086_state *state; + + dprintk ("%s\n", __FUNCTION__); + + /* allocate memory for the internal state */ + state = kmalloc(sizeof(struct tda10086_state), GFP_KERNEL); + if (!state) + return NULL; + + /* setup the state */ + state->config = config; + state->i2c = i2c; + + /* check if the demod is there */ + if (tda10086_read_byte(state, 0x1e) != 0xe1) { + kfree(state); + return NULL; + } + + /* create dvb_frontend */ + memcpy(&state->frontend.ops, &tda10086_ops, sizeof(struct dvb_frontend_ops)); + state->frontend.demodulator_priv = state; + return &state->frontend; +} + +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); + +MODULE_DESCRIPTION("Philips TDA10086 DVB-S Demodulator"); +MODULE_AUTHOR("Andrew de Quincey"); +MODULE_LICENSE("GPL"); + +EXPORT_SYMBOL(tda10086_attach); diff --git a/drivers/media/dvb/frontends/tda10086.h b/drivers/media/dvb/frontends/tda10086.h new file mode 100644 index 00000000000..e8061db1112 --- /dev/null +++ b/drivers/media/dvb/frontends/tda10086.h @@ -0,0 +1,41 @@ + /* + Driver for Philips tda10086 DVBS Frontend + + (c) 2006 Andrew de Quincey + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + */ + +#ifndef TDA10086_H +#define TDA10086_H + +#include +#include + +struct tda10086_config +{ + /* the demodulator's i2c address */ + u8 demod_address; + + /* does the "inversion" need inverted? */ + u8 invert; +}; + +extern struct dvb_frontend* tda10086_attach(const struct tda10086_config* config, + struct i2c_adapter* i2c); + +#endif // TDA10086_H diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c new file mode 100644 index 00000000000..2921eb82fb6 --- /dev/null +++ b/drivers/media/dvb/frontends/tda826x.c @@ -0,0 +1,160 @@ + /* + Driver for Philips tda8262/tda8263 DVBS Silicon tuners + + (c) 2006 Andrew de Quincey + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + */ + +#include +#include +#include + +#include "tda826x.h" + +struct tda826x_priv { + /* i2c details */ + int i2c_address; + struct i2c_adapter *i2c; + u8 has_loopthrough:1; + u32 frequency; +}; + +static int tda826x_release(struct dvb_frontend *fe) +{ + if (fe->tuner_priv) + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; + return 0; +} + +static int tda826x_sleep(struct dvb_frontend *fe) +{ + struct tda826x_priv *priv = fe->tuner_priv; + int ret; + u8 buf [] = { 0x00, 0x8d }; + struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 2 }; + + if (!priv->has_loopthrough) + buf[1] = 0xad; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if ((ret = i2c_transfer (priv->i2c, &msg, 1)) != 1) { + printk("%s: i2c error\n", __FUNCTION__); + } + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + printk("%s:\n", __FUNCTION__); + + return (ret == 1) ? 0 : ret; +} + +static int tda826x_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +{ + struct tda826x_priv *priv = fe->tuner_priv; + int ret; + u32 div; + u8 buf [11]; + struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 11 }; + + div = (params->frequency + (1000-1)) / 1000; + + buf[0] = 0x00; // subaddress + buf[1] = 0x09; // powerdown RSSI + the magic value 1 + if (!priv->has_loopthrough) + buf[1] |= 0x20; // power down loopthrough if not needed + buf[2] = (1<<5) | 0x0b; // 1Mhz + 0.45 VCO + buf[3] = div >> 7; + buf[4] = div << 1; + buf[5] = 0xff; // basedband filter to max + buf[6] = 0xfe; // gains at max + no RF attenuation + buf[7] = 0x83; // charge pumps at high, tests off + buf[8] = 0x80; // recommended value 4 for AMPVCO + disable ports. + buf[9] = 0x1a; // normal caltime + recommended values for SELTH + SELVTL + buf[10] = 0xd4; // recommended value 13 for BBIAS + unknown bit set on + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if ((ret = i2c_transfer (priv->i2c, &msg, 1)) != 1) { + printk("%s: i2c error\n", __FUNCTION__); + } + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + priv->frequency = div * 1000; + printk("%s:\n", __FUNCTION__); + + return (ret == 1) ? 0 : ret; +} + +static int tda826x_get_frequency(struct dvb_frontend *fe, u32 *frequency) +{ + struct tda826x_priv *priv = fe->tuner_priv; + *frequency = priv->frequency; + return 0; +} + +static struct dvb_tuner_ops tda826x_tuner_ops = { + .release = tda826x_release, + .sleep = tda826x_sleep, + .set_params = tda826x_set_params, + .get_frequency = tda826x_get_frequency, +}; + +struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c, int has_loopthrough) +{ + struct tda826x_priv *priv = NULL; + u8 b1 [] = { 0, 0 }; + struct i2c_msg msg [] = { { .addr = addr, .flags = 0, .buf = NULL, .len = 0 }, + { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; + int ret; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + ret = i2c_transfer (i2c, msg, 2); + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + if (ret != 2) + return NULL; + if (!(b1[1] & 0x80)) + return NULL; + + priv = kzalloc(sizeof(struct tda826x_priv), GFP_KERNEL); + if (priv == NULL) + return NULL; + + priv->i2c_address = addr; + priv->i2c = i2c; + priv->has_loopthrough = has_loopthrough; + + memcpy(&fe->ops.tuner_ops, &tda826x_tuner_ops, sizeof(struct dvb_tuner_ops)); + strncpy(fe->ops.tuner_ops.info.name, "Philips TDA826X", 128); + fe->ops.tuner_ops.info.frequency_min = 950000; + fe->ops.tuner_ops.info.frequency_min = 2175000; + + fe->tuner_priv = priv; + printk("%s:\n", __FUNCTION__); + + return fe; +} +EXPORT_SYMBOL(tda826x_attach); + +MODULE_DESCRIPTION("DVB TDA826x driver"); +MODULE_AUTHOR("Andrew de Quincey"); +MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/frontends/tda826x.h b/drivers/media/dvb/frontends/tda826x.h new file mode 100644 index 00000000000..3307607632b --- /dev/null +++ b/drivers/media/dvb/frontends/tda826x.h @@ -0,0 +1,40 @@ + /* + Driver for Philips tda8262/tda8263 DVBS Silicon tuners + + (c) 2006 Andrew de Quincey + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + */ + +#ifndef __DVB_TDA826X_H__ +#define __DVB_TDA826X_H__ + +#include +#include "dvb_frontend.h" + +/** + * Attach a tda826x tuner to the supplied frontend structure. + * + * @param fe Frontend to attach to. + * @param addr i2c address of the tuner. + * @param i2c i2c adapter to use. + * @param has_loopthrough Set to 1 if the card has a loopthrough RF connector. + * @return FE pointer on success, NULL on failure. + */ +extern struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c, int has_loopthrough); + +#endif -- cgit v1.2.3-18-g5258 From adc619ac6e3d3b4a175476b915befe37650ee109 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:10 -0300 Subject: V4L/DVB (4397): Add tda10086 support for TT DVB-S-1401 Add the necessary code and makefile infrastructure Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/Kconfig | 57 ++++++++++++++++++---------------------- drivers/media/dvb/ttpci/budget.c | 29 +++++++++++++++++++- 2 files changed, 54 insertions(+), 32 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig index 5fb097595cf..0f01b9ff172 100644 --- a/drivers/media/dvb/ttpci/Kconfig +++ b/drivers/media/dvb/ttpci/Kconfig @@ -3,15 +3,14 @@ config DVB_AV7110 depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select FW_LOADER select VIDEO_SAA7146_VV - select DVB_PLL - select DVB_VES1820 - select DVB_VES1X93 - select DVB_STV0299 - select DVB_TDA8083 - select DVB_SP8870 - select DVB_STV0297 - select DVB_L64781 - select DVB_LNBP21 + select DVB_VES1820 if !DVB_FE_CUSTOMISE + select DVB_VES1X93 if !DVB_FE_CUSTOMISE + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_TDA8083 if !DVB_FE_CUSTOMISE + select DVB_SP8870 if !DVB_FE_CUSTOMISE + select DVB_STV0297 if !DVB_FE_CUSTOMISE + select DVB_L64781 if !DVB_FE_CUSTOMISE + select DVB_LNBP21 if !DVB_FE_CUSTOMISE help Support for SAA7146 and AV7110 based DVB cards as produced by Fujitsu-Siemens, Technotrend, Hauppauge and others. @@ -62,15 +61,14 @@ config DVB_BUDGET tristate "Budget cards" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146 - select DVB_PLL - select DVB_STV0299 - select DVB_VES1X93 - select DVB_VES1820 - select DVB_L64781 - select DVB_TDA8083 - select DVB_TDA10021 - select DVB_S5H1420 - select DVB_LNBP21 + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_VES1X93 if !DVB_FE_CUSTOMISE + select DVB_VES1820 if !DVB_FE_CUSTOMISE + select DVB_L64781 if !DVB_FE_CUSTOMISE + select DVB_TDA8083 if !DVB_FE_CUSTOMISE + select DVB_TDA10021 if !DVB_FE_CUSTOMISE + select DVB_S5H1420 if !DVB_FE_CUSTOMISE + select DVB_LNBP21 if !DVB_FE_CUSTOMISE help Support for simple SAA7146 based DVB cards (so called Budget- or Nova-PCI cards) without onboard @@ -85,11 +83,10 @@ config DVB_BUDGET_CI tristate "Budget cards with onboard CI connector" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146 - select DVB_PLL - select DVB_STV0297 - select DVB_STV0299 - select DVB_TDA1004X - select DVB_LNBP21 + select DVB_STV0297 if !DVB_FE_CUSTOMISE + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_TDA1004X if !DVB_FE_CUSTOMISE + select DVB_LNBP21 if !DVB_FE_CUSTOMISE help Support for simple SAA7146 based DVB cards (so called Budget- or Nova-PCI cards) without onboard @@ -107,10 +104,9 @@ config DVB_BUDGET_AV tristate "Budget cards with analog video inputs" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146_VV - select DVB_PLL - select DVB_STV0299 - select DVB_TDA1004X - select DVB_TDA10021 + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_TDA1004X if !DVB_FE_CUSTOMISE + select DVB_TDA10021 if !DVB_FE_CUSTOMISE select FW_LOADER help Support for simple SAA7146 based DVB cards @@ -126,10 +122,9 @@ config DVB_BUDGET_PATCH tristate "AV7110 cards with Budget Patch" depends on DVB_CORE && DVB_BUDGET && VIDEO_V4L1 select DVB_AV7110 - select DVB_PLL - select DVB_STV0299 - select DVB_VES1X93 - select DVB_TDA8083 + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_VES1X93 if !DVB_FE_CUSTOMISE + select DVB_TDA8083 if !DVB_FE_CUSTOMISE help Support for Budget Patch (full TS) modification on SAA7146+AV7110 based cards (DVB-S cards). This diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index e846b962017..886eb6a277c 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -41,6 +41,8 @@ #include "l64781.h" #include "tda8083.h" #include "s5h1420.h" +#include "tda10086.h" +#include "tda826x.h" #include "lnbp21.h" #include "bsru6.h" @@ -342,6 +344,11 @@ static struct s5h1420_config s5h1420_config = { .invert = 1, }; +static struct tda10086_config tda10086_config = { + .demod_address = 0x0e, + .invert = 0, +}; + static u8 read_pwm(struct budget* budget) { u8 b = 0xff; @@ -420,7 +427,25 @@ static void frontend_init(struct budget *budget) budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap); if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; - if (lnbp21_attach(budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { + if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { + printk("%s: No LNBP21 found!\n", __FUNCTION__); + goto error_out; + } + break; + } + + case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262) + // gpio2 is connected to CLB - reset it + leave it high + saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO); + msleep(1); + saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI); + msleep(1); + + budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap); + if (budget->dvb_frontend) { + if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL) + printk("%s: No tda826x found!\n", __FUNCTION__); + if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { printk("%s: No LNBP21 found!\n", __FUNCTION__); goto error_out; } @@ -499,6 +524,7 @@ MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT); MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT); MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT); MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI", BUDGET_TT_HW_DISEQC); +MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT); MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY); MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY); @@ -508,6 +534,7 @@ static struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005), MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016), + MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018), MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60), MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61), { -- cgit v1.2.3-18-g5258 From e2ac28fa15696d3d9dc38923438ad39fe1235ecd Mon Sep 17 00:00:00 2001 From: "Igor M. Liplianin" Date: Tue, 8 Aug 2006 09:10:10 -0300 Subject: V4L/DVB (4398): Add support for Acorp TV134DS + FlyDVB-S cards. Add support for Acorp TV134DS and FlyDVB-S cards (both based on tda10086+tda826x) Signed-off-by: Igor M. Liplianin Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-cards.c | 38 +++++++++++++++++++++++++++++ drivers/media/video/saa7134/saa7134-dvb.c | 19 +++++++++++++++ drivers/media/video/saa7134/saa7134.h | 1 + 3 files changed, 58 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 6ac5ab92514..bd526ad79f5 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -2914,6 +2914,27 @@ struct saa7134_board saa7134_boards[] = { .amux = LINE2, }}, }, + [SAA7134_BOARD_FLYDVBS_LR300] = { + /* LifeView FlyDVB-s */ + /* Igor M. Liplianin */ + .name = "LifeView FlyDVB-S /Acorp TV134DS", + .audio_clock = 0x00200000, + .tuner_type = TUNER_ABSENT, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .mpeg = SAA7134_MPEG_DVB, + .inputs = {{ + .name = name_comp1, /* Composite input */ + .vmux = 3, + .amux = LINE1, + },{ + .name = name_svideo, /* S-Video signal on S-Video input */ + .vmux = 8, + .amux = LINE1, + }}, + }, + }; const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards); @@ -3444,6 +3465,18 @@ struct pci_device_id saa7134_pci_tbl[] = { .subvendor = 0x16be, .subdevice = 0x0005, .driver_data = SAA7134_BOARD_MD7134_BRIDGE_2, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7134, + .subvendor = 0x5168, + .subdevice = 0x0300, + .driver_data = SAA7134_BOARD_FLYDVBS_LR300, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7134, + .subvendor = 0x4e42, + .subdevice = 0x0300,/* LR300 */ + .driver_data = SAA7134_BOARD_FLYDVBS_LR300, },{ .vendor = PCI_VENDOR_ID_PHILIPS, .device = PCI_DEVICE_ID_PHILIPS_SAA7134, @@ -3597,6 +3630,11 @@ int saa7134_board_init1(struct saa7134_dev *dev) case SAA7134_BOARD_FLYDVBTDUO: dev->has_remote = SAA7134_REMOTE_GPIO; break; + case SAA7134_BOARD_FLYDVBS_LR300: + saa_writeb(SAA7134_GPIO_GPMODE3, 0x80); + saa_writeb(SAA7134_GPIO_GPSTATUS2, 0x40); + dev->has_remote = SAA7134_REMOTE_GPIO; + break; case SAA7134_BOARD_MD5044: printk("%s: seems there are two different versions of the MD5044\n" "%s: (with the same ID) out there. If sound doesn't work for\n" diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index fdd1bb51e80..e2d366b8fbe 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -39,6 +39,9 @@ #include "tda1004x.h" #include "nxt200x.h" +#include "tda10086.h" +#include "tda826x.h" +#include "isl6421.h" MODULE_AUTHOR("Gerd Knorr [SuSE Labs]"); MODULE_LICENSE("GPL"); @@ -1002,6 +1005,11 @@ static struct tda1004x_config md8800_dvbt_config = { .request_firmware = NULL, }; +static struct tda10086_config flydvbs = { + .demod_address = 0x0e, + .invert = 0, +}; + /* ------------------------------------------------------------------ */ static struct nxt200x_config avertvhda180 = { @@ -1199,6 +1207,17 @@ static int dvb_init(struct saa7134_dev *dev) dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tuv1236d); } break; + case SAA7134_BOARD_FLYDVBS_LR300: + dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); + if (dev->dvb.frontend) { + if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60, &dev->i2c_adap, 0) == NULL) { + printk("%s: No tda826x found!\n", __FUNCTION__); + } + if (dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->i2c_adap, 0x08, 0, 0) == NULL) { + printk("%s: No ISL6421 found!\n", __FUNCTION__); + } + } + break; default: printk("%s: Huh? unknown DVB card?\n",dev->name); break; diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h index e3739b893ca..c2f5181c770 100644 --- a/drivers/media/video/saa7134/saa7134.h +++ b/drivers/media/video/saa7134/saa7134.h @@ -224,6 +224,7 @@ struct saa7134_format { #define SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS 94 #define SAA7134_BOARD_FLYVIDEO3000_NTSC 95 #define SAA7134_BOARD_MEDION_MD8800_QUADRO 96 +#define SAA7134_BOARD_FLYDVBS_LR300 97 #define SAA7134_MAXBOARDS 8 #define SAA7134_INPUT_MAX 8 -- cgit v1.2.3-18-g5258 From ef09c071a2867279a49374c35b2a169f69fced73 Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Tue, 8 Aug 2006 09:10:11 -0300 Subject: V4L/DVB (4400): Tda826x: Remove 0-byte I2C write; put tuner_ops info in static struct Remove the 0-byte write that precedes 2-byte read. Move initialize the info field in the static tuner_ops definition, so that it doesn't need to be done manually. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda826x.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c index 2921eb82fb6..f594eab4432 100644 --- a/drivers/media/dvb/frontends/tda826x.c +++ b/drivers/media/dvb/frontends/tda826x.c @@ -110,6 +110,11 @@ static int tda826x_get_frequency(struct dvb_frontend *fe, u32 *frequency) } static struct dvb_tuner_ops tda826x_tuner_ops = { + .info = { + .name = "Philips TDA826X", + .frequency_min = 950000, + .frequency_min = 2175000 + }, .release = tda826x_release, .sleep = tda826x_sleep, .set_params = tda826x_set_params, @@ -120,13 +125,12 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 { struct tda826x_priv *priv = NULL; u8 b1 [] = { 0, 0 }; - struct i2c_msg msg [] = { { .addr = addr, .flags = 0, .buf = NULL, .len = 0 }, - { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; + struct i2c_msg msg [] = { { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; int ret; if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); - ret = i2c_transfer (i2c, msg, 2); + ret = i2c_transfer (i2c, msg, 1); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); @@ -144,9 +148,6 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 priv->has_loopthrough = has_loopthrough; memcpy(&fe->ops.tuner_ops, &tda826x_tuner_ops, sizeof(struct dvb_tuner_ops)); - strncpy(fe->ops.tuner_ops.info.name, "Philips TDA826X", 128); - fe->ops.tuner_ops.info.frequency_min = 950000; - fe->ops.tuner_ops.info.frequency_min = 2175000; fe->tuner_priv = priv; printk("%s:\n", __FUNCTION__); -- cgit v1.2.3-18-g5258 From 07e19c20c8cdd5e1cc96e0bc8a37f5322ce78cdb Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:11 -0300 Subject: V4L/DVB (4401): Disable tda10086 debug by default. Left on by accident. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda10086.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tda10086.c b/drivers/media/dvb/frontends/tda10086.c index 5d18eba5c64..7456b0b9976 100644 --- a/drivers/media/dvb/frontends/tda10086.c +++ b/drivers/media/dvb/frontends/tda10086.c @@ -43,7 +43,7 @@ struct tda10086_state { u32 symbol_rate; }; -static int debug = 1; +static int debug = 0; #define dprintk(args...) \ do { \ if (debug) printk(KERN_DEBUG "tda10086: " args); \ -- cgit v1.2.3-18-g5258 From 2b100e7d3c448dd369cf36ff38844b2440fab49d Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:11 -0300 Subject: V4L/DVB (4402): Fix budget-ci to use dvb_frontend_detach() I missed one call during the dvb_attach() development. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/budget-ci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index e440fa100b9..2c4089cab60 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -1046,8 +1046,7 @@ static void frontend_init(struct budget_ci *budget_ci) budget_ci->budget.dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; if (dvb_attach(lnbp21_attach, budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0) == NULL) { printk("%s: No LNBP21 found!\n", __FUNCTION__); - if (budget_ci->budget.dvb_frontend->ops.release) - budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend); + dvb_frontend_detach(budget_ci->budget.dvb_frontend); budget_ci->budget.dvb_frontend = NULL; } } -- cgit v1.2.3-18-g5258 From 8b9a46647b965f7033c198dd5e73d58b10e22a21 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:11 -0300 Subject: V4L/DVB (4403): Use dprintk in tda826x. As opposed to printk() at the moment, which will fill logs uselessly Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda826x.c | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c index f594eab4432..7c19b88e950 100644 --- a/drivers/media/dvb/frontends/tda826x.c +++ b/drivers/media/dvb/frontends/tda826x.c @@ -26,6 +26,12 @@ #include "tda826x.h" +static int debug = 0; +#define dprintk(args...) \ + do { \ + if (debug) printk(KERN_DEBUG "tda826x: " args); \ + } while (0) + struct tda826x_priv { /* i2c details */ int i2c_address; @@ -49,17 +55,18 @@ static int tda826x_sleep(struct dvb_frontend *fe) u8 buf [] = { 0x00, 0x8d }; struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 2 }; + dprintk("%s:\n", __FUNCTION__); + if (!priv->has_loopthrough) buf[1] = 0xad; if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); if ((ret = i2c_transfer (priv->i2c, &msg, 1)) != 1) { - printk("%s: i2c error\n", __FUNCTION__); + dprintk("%s: i2c error\n", __FUNCTION__); } if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); - printk("%s:\n", __FUNCTION__); return (ret == 1) ? 0 : ret; } @@ -72,6 +79,8 @@ static int tda826x_set_params(struct dvb_frontend *fe, struct dvb_frontend_param u8 buf [11]; struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 11 }; + dprintk("%s:\n", __FUNCTION__); + div = (params->frequency + (1000-1)) / 1000; buf[0] = 0x00; // subaddress @@ -91,13 +100,12 @@ static int tda826x_set_params(struct dvb_frontend *fe, struct dvb_frontend_param if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); if ((ret = i2c_transfer (priv->i2c, &msg, 1)) != 1) { - printk("%s: i2c error\n", __FUNCTION__); + dprintk("%s: i2c error\n", __FUNCTION__); } if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); priv->frequency = div * 1000; - printk("%s:\n", __FUNCTION__); return (ret == 1) ? 0 : ret; } @@ -128,6 +136,8 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 struct i2c_msg msg [] = { { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; int ret; + dprintk("%s:\n", __FUNCTION__); + if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); ret = i2c_transfer (i2c, msg, 1); @@ -150,12 +160,14 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 memcpy(&fe->ops.tuner_ops, &tda826x_tuner_ops, sizeof(struct dvb_tuner_ops)); fe->tuner_priv = priv; - printk("%s:\n", __FUNCTION__); return fe; } EXPORT_SYMBOL(tda826x_attach); +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); + MODULE_DESCRIPTION("DVB TDA826x driver"); MODULE_AUTHOR("Andrew de Quincey"); MODULE_LICENSE("GPL"); -- cgit v1.2.3-18-g5258 From 176ac9da4f09820a43fd48f0e74b1486fc3603ba Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 09:10:11 -0300 Subject: V4L/DVB (4405): Add missing KConfig I2C dependencies This was breaking the build if i2c was not previously set Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/Kconfig | 95 ++++++++++++++++++++++++---------- drivers/media/dvb/ttusb-budget/Kconfig | 17 +++--- 2 files changed, 75 insertions(+), 37 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index 5cf96c2e605..4a56ffb8a9a 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -1,48 +1,66 @@ menu "Customise DVB Frontends" depends on DVB_CORE +config DVB_FE_CUSTOMISE + bool "Customise the frontend modules to build" + default N + help + This allows the user to deselect frontend drivers unnecessary + for their hardware from the build. Use this option with care + as deselecting frontends which are in fact necessary will result + in DVB devices which cannot be tuned due to lack of driver support. + + If unsure say N. + comment "DVB-S (satellite) frontends" depends on DVB_CORE config DVB_STV0299 tristate "ST STV0299 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_CX24110 tristate "Conexant CX24110 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_CX24123 tristate "Conexant CX24123 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_TDA8083 tristate "Philips TDA8083 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_MT312 tristate "Zarlink VP310/MT312 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_VES1X93 tristate "VLSI VES1893 or VES1993 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_S5H1420 tristate "Samsung S5H1420 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. @@ -58,7 +76,8 @@ comment "DVB-T (terrestrial) frontends" config DVB_SP8870 tristate "Spase sp8870 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help A DVB-T tuner module. Say Y when you want to support this frontend. @@ -70,7 +89,8 @@ config DVB_SP8870 config DVB_SP887X tristate "Spase sp887x based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help A DVB-T tuner module. Say Y when you want to support this frontend. @@ -82,25 +102,29 @@ config DVB_SP887X config DVB_CX22700 tristate "Conexant CX22700 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_CX22702 tristate "Conexant cx22702 demodulator (OFDM)" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_L64781 tristate "LSI L64781" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_TDA1004X tristate "Philips TDA10045H/TDA10046H based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help A DVB-T tuner module. Say Y when you want to support this frontend. @@ -113,32 +137,37 @@ config DVB_TDA1004X config DVB_NXT6000 tristate "NxtWave Communications NXT6000 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_MT352 tristate "Zarlink MT352 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_ZL10353 tristate "Zarlink ZL10353 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_DIB3000MB tristate "DiBcom 3000M-B" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Designed for mobile usage. Say Y when you want to support this frontend. config DVB_DIB3000MC tristate "DiBcom 3000P/M-C" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Designed for mobile usage. Say Y when you want to support this frontend. @@ -148,19 +177,22 @@ comment "DVB-C (cable) frontends" config DVB_VES1820 tristate "VLSI VES1820 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. config DVB_TDA10021 tristate "Philips TDA10021 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. config DVB_STV0297 tristate "ST STV0297 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. @@ -169,7 +201,8 @@ comment "ATSC (North American/Korean Terrestrial/Cable DTV) frontends" config DVB_NXT200X tristate "NxtWave Communications NXT2002/NXT2004 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want @@ -183,7 +216,8 @@ config DVB_NXT200X config DVB_OR51211 tristate "Oren OR51211 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help An ATSC 8VSB tuner module. Say Y when you want to support this frontend. @@ -195,7 +229,8 @@ config DVB_OR51211 config DVB_OR51132 tristate "Oren OR51132 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want @@ -210,7 +245,8 @@ config DVB_OR51132 config DVB_BCM3510 tristate "Broadcom BCM3510" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE select FW_LOADER help An ATSC 8VSB/16VSB and QAM64/256 tuner module. Say Y when you want to @@ -218,7 +254,8 @@ config DVB_BCM3510 config DVB_LGDT330X tristate "LG Electronics LGDT3302/LGDT3303 based" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want to support this frontend. @@ -242,13 +279,15 @@ config DVB_PLL config DVB_LNBP21 tristate "LNBP21 SEC controller" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help An SEC control chip. config DVB_ISL6421 tristate "ISL6421 SEC controller" - depends on DVB_CORE && I2C + depends on DVB_CORE + default m if DVB_FE_CUSTOMISE help An SEC control chip. diff --git a/drivers/media/dvb/ttusb-budget/Kconfig b/drivers/media/dvb/ttusb-budget/Kconfig index 46a6a60d2ab..ce0fb8f5487 100644 --- a/drivers/media/dvb/ttusb-budget/Kconfig +++ b/drivers/media/dvb/ttusb-budget/Kconfig @@ -1,14 +1,13 @@ config DVB_TTUSB_BUDGET tristate "Technotrend/Hauppauge Nova-USB devices" - depends on DVB_CORE && USB && I2C - select DVB_PLL - select DVB_CX22700 - select DVB_TDA1004X - select DVB_VES1820 - select DVB_TDA8083 - select DVB_STV0299 - select DVB_STV0297 - select DVB_LNBP21 + depends on DVB_CORE && USB + select DVB_CX22700 if !DVB_FE_CUSTOMISE + select DVB_TDA1004X if !DVB_FE_CUSTOMISE + select DVB_VES1820 if !DVB_FE_CUSTOMISE + select DVB_TDA8083 if !DVB_FE_CUSTOMISE + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_STV0297 if !DVB_FE_CUSTOMISE + select DVB_LNBP21 if !DVB_FE_CUSTOMISE help Support for external USB adapters designed by Technotrend and produced by Hauppauge, shipped under the brand name 'Nova-USB'. -- cgit v1.2.3-18-g5258 From c0c7fa096623c0cfdd9d253de9d874558066cdbb Mon Sep 17 00:00:00 2001 From: "Hans J. Koch" Date: Tue, 8 Aug 2006 09:10:12 -0300 Subject: V4L/DVB (4406): Convert radio-cadet to V4L2 API This is a card with RDS capabilities. RDS specifications didn't change from V4L1 to V4L2, so that part should be OK. This patch changed the following stuff: * The device can be opened multiple times. That's necessary because there are at least a radio application and an RDS application (rdsd) that want to open() the device. * Added a poll() function. Every character device should have that, and rdsd expects it as it uses select() on that file descriptor. * Converted the ioctls to V4L2. MUTE is not implemented correctly as the card doesn't seem to have a special bit for that. Probably there are a few more ioctls that should at least return 0 or an error. As I do not own such a card, I couldn't test anything. If there is anybody out there who owns such an ancient card, please test and report. I just checked that the code compiles. Signed-off-by: Hans J. Koch Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/radio-cadet.c | 249 +++++++++++++++++++++----------------- 2 files changed, 136 insertions(+), 115 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index 96d0dd3e7b3..bb527b1df1f 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -7,7 +7,7 @@ menu "Radio Adapters" config RADIO_CADET tristate "ADS Cadet AM/FM Tuner" - depends on ISA && VIDEO_V4L1 + depends on ISA && VIDEO_V4L2 ---help--- Choose Y here if you have one of these AM/FM radio cards, and then fill in the port address below. diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c index 8641aec7baf..93885658883 100644 --- a/drivers/media/radio/radio-cadet.c +++ b/drivers/media/radio/radio-cadet.c @@ -25,6 +25,9 @@ * * 2003-01-31 Alan Cox * Cleaned up locking, delay code, general odds and ends + * + * 2006-07-30 Hans J. Koch + * Changed API to V4L2 */ #include /* Modules */ @@ -33,12 +36,16 @@ #include /* udelay */ #include /* outb, outb_p */ #include /* copy to/from user */ -#include /* kernel radio structs */ +#include /* V4L2 API defs */ #include #include #include #define RDS_BUFFER 256 +#define RDS_RX_FLAG 1 +#define MBS_RX_FLAG 2 + +#define CADET_VERSION KERNEL_VERSION(0,3,3) static int io=-1; /* default to isapnp activation */ static int radio_nr = -1; @@ -61,44 +68,24 @@ static int cadet_probe(void); */ static __u16 sigtable[2][4]={{5,10,30,150},{28,40,63,1000}}; -static int cadet_getrds(void) -{ - int rdsstat=0; - - spin_lock(&cadet_io_lock); - outb(3,io); /* Select Decoder Control/Status */ - outb(inb(io+1)&0x7f,io+1); /* Reset RDS detection */ - spin_unlock(&cadet_io_lock); - - msleep(100); - - spin_lock(&cadet_io_lock); - outb(3,io); /* Select Decoder Control/Status */ - if((inb(io+1)&0x80)!=0) { - rdsstat|=VIDEO_TUNER_RDS_ON; - } - if((inb(io+1)&0x10)!=0) { - rdsstat|=VIDEO_TUNER_MBS_ON; - } - spin_unlock(&cadet_io_lock); - return rdsstat; -} -static int cadet_getstereo(void) +static int +cadet_getstereo(void) { - int ret = 0; + int ret = V4L2_TUNER_SUB_MONO; if(curtuner != 0) /* Only FM has stereo capability! */ - return 0; + return V4L2_TUNER_SUB_MONO; spin_lock(&cadet_io_lock); outb(7,io); /* Select tuner control */ if( (inb(io+1) & 0x40) == 0) - ret = 1; + ret = V4L2_TUNER_SUB_STEREO; spin_unlock(&cadet_io_lock); return ret; } -static unsigned cadet_gettune(void) +static unsigned +cadet_gettune(void) { int curvol,i; unsigned fifo=0; @@ -135,7 +122,8 @@ static unsigned cadet_gettune(void) return fifo; } -static unsigned cadet_getfreq(void) +static unsigned +cadet_getfreq(void) { int i; unsigned freq=0,test,fifo=0; @@ -167,7 +155,8 @@ static unsigned cadet_getfreq(void) return freq; } -static void cadet_settune(unsigned fifo) +static void +cadet_settune(unsigned fifo) { int i; unsigned test; @@ -195,7 +184,8 @@ static void cadet_settune(unsigned fifo) spin_unlock(&cadet_io_lock); } -static void cadet_setfreq(unsigned freq) +static void +cadet_setfreq(unsigned freq) { unsigned fifo; int i,j,test; @@ -255,7 +245,8 @@ static void cadet_setfreq(unsigned freq) } -static int cadet_getvol(void) +static int +cadet_getvol(void) { int ret = 0; @@ -270,7 +261,8 @@ static int cadet_getvol(void) } -static void cadet_setvol(int vol) +static void +cadet_setvol(int vol) { spin_lock(&cadet_io_lock); outb(7,io); /* Select tuner control */ @@ -281,7 +273,8 @@ static void cadet_setvol(int vol) spin_unlock(&cadet_io_lock); } -static void cadet_handler(unsigned long data) +static void +cadet_handler(unsigned long data) { /* * Service the RDS fifo @@ -322,8 +315,8 @@ static void cadet_handler(unsigned long data) -static ssize_t cadet_read(struct file *file, char __user *data, - size_t count, loff_t *ppos) +static ssize_t +cadet_read(struct file *file, char __user *data, size_t count, loff_t *ppos) { int i=0; unsigned char readbuf[RDS_BUFFER]; @@ -359,128 +352,156 @@ static int cadet_do_ioctl(struct inode *inode, struct file *file, { switch(cmd) { - case VIDIOCGCAP: + case VIDIOC_QUERYCAP: { - struct video_capability *v = arg; - memset(v,0,sizeof(*v)); - v->type=VID_TYPE_TUNER; - v->channels=2; - v->audios=1; - strcpy(v->name, "ADS Cadet"); + struct v4l2_capability *cap = arg; + memset(cap,0,sizeof(*cap)); + cap->capabilities = + V4L2_CAP_TUNER | + V4L2_CAP_READWRITE; + cap->version = CADET_VERSION; + strcpy(cap->driver, "ADS Cadet"); + strcpy(cap->card, "ADS Cadet"); return 0; } - case VIDIOCGTUNER: + case VIDIOC_G_TUNER: { - struct video_tuner *v = arg; - if((v->tuner<0)||(v->tuner>1)) { - return -EINVAL; - } - switch(v->tuner) { - case 0: - strcpy(v->name,"FM"); - v->rangelow=1400; /* 87.5 MHz */ - v->rangehigh=1728; /* 108.0 MHz */ - v->flags=0; - v->mode=0; - v->mode|=VIDEO_MODE_AUTO; - v->signal=sigstrength; - if(cadet_getstereo()==1) { - v->flags|=VIDEO_TUNER_STEREO_ON; - } - v->flags|=cadet_getrds(); - break; - case 1: - strcpy(v->name,"AM"); - v->rangelow=8320; /* 520 kHz */ - v->rangehigh=26400; /* 1650 kHz */ - v->flags=0; - v->flags|=VIDEO_TUNER_LOW; - v->mode=0; - v->mode|=VIDEO_MODE_AUTO; - v->signal=sigstrength; - break; + struct v4l2_tuner *t = arg; + memset(t,0,sizeof(*t)); + t->type = V4L2_TUNER_RADIO; + switch (t->index) + { + case 0: strcpy(t->name, "FM"); + t->capability = V4L2_TUNER_CAP_STEREO; + t->rangelow = 1400; /* 87.5 MHz */ + t->rangehigh = 1728; /* 108.0 MHz */ + t->rxsubchans=cadet_getstereo(); + switch (t->rxsubchans){ + case V4L2_TUNER_SUB_MONO: + t->audmode = V4L2_TUNER_MODE_MONO; + break; + case V4L2_TUNER_SUB_STEREO: + t->audmode = V4L2_TUNER_MODE_STEREO; + break; + default: ; + } + break; + case 1: strcpy(t->name, "AM"); + t->capability = V4L2_TUNER_CAP_LOW; + t->rangelow = 8320; /* 520 kHz */ + t->rangehigh = 26400; /* 1650 kHz */ + t->rxsubchans = V4L2_TUNER_SUB_MONO; + t->audmode = V4L2_TUNER_MODE_MONO; + break; + default: + return -EINVAL; } + + t->signal = sigstrength; /* We might need to modify scaling of this */ return 0; } - case VIDIOCSTUNER: + case VIDIOC_S_TUNER: { - struct video_tuner *v = arg; - if((v->tuner<0)||(v->tuner>1)) { + struct v4l2_tuner *t = arg; + if((t->index != 0)&&(t->index != 1)) return -EINVAL; - } - curtuner=v->tuner; + + curtuner = t->index; return 0; } - case VIDIOCGFREQ: + case VIDIOC_G_FREQUENCY: { - unsigned long *freq = arg; - *freq = cadet_getfreq(); + struct v4l2_frequency *f = arg; + memset(f,0,sizeof(*f)); + f->tuner = curtuner; + f->type = V4L2_TUNER_RADIO; + f->frequency = cadet_getfreq(); return 0; } - case VIDIOCSFREQ: + case VIDIOC_S_FREQUENCY: { - unsigned long *freq = arg; - if((curtuner==0)&&((*freq<1400)||(*freq>1728))) { + struct v4l2_frequency *f = arg; + if (f->type != V4L2_TUNER_RADIO){ + return -EINVAL; + } + if((curtuner==0)&&((f->frequency<1400)||(f->frequency>1728))) { return -EINVAL; } - if((curtuner==1)&&((*freq<8320)||(*freq>26400))) { + if((curtuner==1)&&((f->frequency<8320)||(f->frequency>26400))) { return -EINVAL; } - cadet_setfreq(*freq); + cadet_setfreq(f->frequency); return 0; } - case VIDIOCGAUDIO: + case VIDIOC_G_CTRL: { - struct video_audio *v = arg; - memset(v,0, sizeof(*v)); - v->flags=VIDEO_AUDIO_MUTABLE|VIDEO_AUDIO_VOLUME; - if(cadet_getstereo()==0) { - v->mode=VIDEO_SOUND_MONO; - } else { - v->mode=VIDEO_SOUND_STEREO; + struct v4l2_control *c = arg; + switch (c->id){ + case V4L2_CID_AUDIO_MUTE: /* TODO: Handle this correctly */ + c->value = (cadet_getvol() == 0); + break; + case V4L2_CID_AUDIO_VOLUME: + c->value = cadet_getvol(); + break; + default: + return -EINVAL; } - v->volume=cadet_getvol(); - v->step=0xffff; - strcpy(v->name, "Radio"); return 0; } - case VIDIOCSAUDIO: + case VIDIOC_S_CTRL: { - struct video_audio *v = arg; - if(v->audio) - return -EINVAL; - cadet_setvol(v->volume); - if(v->flags&VIDEO_AUDIO_MUTE) - cadet_setvol(0); - else - cadet_setvol(0xffff); + struct v4l2_control *c = arg; + switch (c->id){ + case V4L2_CID_AUDIO_MUTE: /* TODO: Handle this correctly */ + if (c->value) cadet_setvol(0); + else cadet_setvol(0xffff); + break; + case V4L2_CID_AUDIO_VOLUME: + cadet_setvol(c->value); + break; + default: + return -EINVAL; + } return 0; } + default: return -ENOIOCTLCMD; } } -static int cadet_ioctl(struct inode *inode, struct file *file, +static int +cadet_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) { return video_usercopy(inode, file, cmd, arg, cadet_do_ioctl); } -static int cadet_open(struct inode *inode, struct file *file) +static int +cadet_open(struct inode *inode, struct file *file) { - if(users) - return -EBUSY; users++; - init_waitqueue_head(&read_queue); + if (1 == users) init_waitqueue_head(&read_queue); return 0; } -static int cadet_release(struct inode *inode, struct file *file) +static int +cadet_release(struct inode *inode, struct file *file) { - del_timer_sync(&readtimer); - rdsstat=0; users--; + if (0 == users){ + del_timer_sync(&readtimer); + rdsstat=0; + } + return 0; +} + +static unsigned int +cadet_poll(struct file *file, struct poll_table_struct *wait) +{ + poll_wait(file,&read_queue,wait); + if(rdsin != rdsout) + return POLLIN | POLLRDNORM; return 0; } @@ -491,6 +512,7 @@ static struct file_operations cadet_fops = { .release = cadet_release, .read = cadet_read, .ioctl = cadet_ioctl, + .poll = cadet_poll, .compat_ioctl = v4l_compat_ioctl32, .llseek = no_llseek, }; @@ -500,7 +522,6 @@ static struct video_device cadet_radio= .owner = THIS_MODULE, .name = "Cadet radio", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_CADET, .fops = &cadet_fops, }; -- cgit v1.2.3-18-g5258 From 5aff308c5e73307fc495b89b6421b491f56d3657 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 8 Aug 2006 15:47:50 -0300 Subject: V4L/DVB (4410): Cleanups and fixes for dsbr100 Signed-off-by: Alan Cox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/Kconfig | 2 +- drivers/media/radio/dsbr100.c | 198 +++++++++++++++++++++++++++--------------- 2 files changed, 128 insertions(+), 72 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index bb527b1df1f..7015517e2c1 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -352,7 +352,7 @@ config RADIO_ZOLTRIX_PORT config USB_DSBR tristate "D-Link USB FM radio support (EXPERIMENTAL)" - depends on USB && VIDEO_V4L1 && EXPERIMENTAL + depends on USB && VIDEO_V4L2 && EXPERIMENTAL ---help--- Say Y here if you want to connect this type of radio to your computer's USB port. Note that the audio is not digital, and diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c index f7e33f9ee8e..db865a0667e 100644 --- a/drivers/media/radio/dsbr100.c +++ b/drivers/media/radio/dsbr100.c @@ -33,8 +33,14 @@ History: + Version 0.41-ac1: + Alan Cox: Some cleanups and fixes + + Version 0.41: + Converted to V4L2 API by Mauro Carvalho Chehab + Version 0.40: - Markus: Updates for 2.6.x kernels, code layout changes, name sanitizing + Markus: Updates for 2.6.x kernels, code layout changes, name sanitizing Version 0.30: Markus: Updates for 2.5.x kernel and more ISO compliant source @@ -65,13 +71,12 @@ */ - #include #include #include #include #include -#include +#include #include #include #include @@ -79,7 +84,22 @@ /* * Version Information */ -#define DRIVER_VERSION "v0.40" +#include /* for KERNEL_VERSION MACRO */ + +#define DRIVER_VERSION "v0.41" +#define RADIO_VERSION KERNEL_VERSION(0,4,1) + +static struct v4l2_queryctrl radio_qctrl[] = { + { + .id = V4L2_CID_AUDIO_MUTE, + .name = "Mute", + .minimum = 0, + .maximum = 1, + .default_value = 1, + .type = V4L2_CTRL_TYPE_BOOLEAN, + } +}; + #define DRIVER_AUTHOR "Markus Demleitner " #define DRIVER_DESC "D-Link DSB-R100 USB FM radio driver" @@ -111,7 +131,7 @@ static int radio_nr = -1; module_param(radio_nr, int, 0); /* Data for one (physical) device */ -typedef struct { +struct dsbr100_device { struct usb_device *usbdev; struct video_device *videodev; unsigned char transfer_buffer[TB_LEN]; @@ -119,7 +139,8 @@ typedef struct { int stereo; int users; int removed; -} dsbr100_device; + int muted; +}; /* File system interface */ @@ -138,7 +159,6 @@ static struct video_device dsbr100_videodev_template= .owner = THIS_MODULE, .name = "D-Link DSB-R 100", .type = VID_TYPE_TUNER, - .hardware = VID_HARDWARE_AZTECH, .fops = &usb_dsbr100_fops, .release = video_device_release, }; @@ -161,7 +181,7 @@ static struct usb_driver usb_dsbr100_driver = { /* Low-level device interface begins here */ /* switch on radio */ -static int dsbr100_start(dsbr100_device *radio) +static int dsbr100_start(struct dsbr100_device *radio) { if (usb_control_msg(radio->usbdev, usb_rcvctrlpipe(radio->usbdev, 0), USB_REQ_GET_STATUS, @@ -172,12 +192,13 @@ static int dsbr100_start(dsbr100_device *radio) USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, 0x01, 0x00, radio->transfer_buffer, 8, 300)<0) return -1; + radio->muted=0; return (radio->transfer_buffer)[0]; } /* switch off radio */ -static int dsbr100_stop(dsbr100_device *radio) +static int dsbr100_stop(struct dsbr100_device *radio) { if (usb_control_msg(radio->usbdev, usb_rcvctrlpipe(radio->usbdev, 0), USB_REQ_GET_STATUS, @@ -188,11 +209,12 @@ static int dsbr100_stop(dsbr100_device *radio) USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, 0x00, 0x00, radio->transfer_buffer, 8, 300)<0) return -1; + radio->muted=1; return (radio->transfer_buffer)[0]; } /* set a frequency, freq is defined by v4l's TUNER_LOW, i.e. 1/16th kHz */ -static int dsbr100_setfreq(dsbr100_device *radio, int freq) +static int dsbr100_setfreq(struct dsbr100_device *radio, int freq) { freq = (freq/16*80)/1000+856; if (usb_control_msg(radio->usbdev, usb_rcvctrlpipe(radio->usbdev, 0), @@ -217,7 +239,7 @@ static int dsbr100_setfreq(dsbr100_device *radio, int freq) /* return the device status. This is, in effect, just whether it sees a stereo signal or not. Pity. */ -static void dsbr100_getstat(dsbr100_device *radio) +static void dsbr100_getstat(struct dsbr100_device *radio) { if (usb_control_msg(radio->usbdev, usb_rcvctrlpipe(radio->usbdev, 0), USB_REQ_GET_STATUS, @@ -236,9 +258,9 @@ usb if it is */ static int usb_dsbr100_probe(struct usb_interface *intf, const struct usb_device_id *id) { - dsbr100_device *radio; + struct dsbr100_device *radio; - if (!(radio = kmalloc(sizeof(dsbr100_device), GFP_KERNEL))) + if (!(radio = kmalloc(sizeof(struct dsbr100_device), GFP_KERNEL))) return -ENOMEM; if (!(radio->videodev = video_device_alloc())) { kfree(radio); @@ -271,7 +293,7 @@ code I'd expect I better did that, but if there's a memory leak here it's tiny (~50 bytes per disconnect) */ static void usb_dsbr100_disconnect(struct usb_interface *intf) { - dsbr100_device *radio = usb_get_intfdata(intf); + struct dsbr100_device *radio = usb_get_intfdata(intf); usb_set_intfdata (intf, NULL); if (radio) { @@ -291,89 +313,121 @@ static void usb_dsbr100_disconnect(struct usb_interface *intf) static int usb_dsbr100_do_ioctl(struct inode *inode, struct file *file, unsigned int cmd, void *arg) { - dsbr100_device *radio=video_get_drvdata(video_devdata(file)); + struct dsbr100_device *radio=video_get_drvdata(video_devdata(file)); if (!radio) return -EIO; switch(cmd) { - case VIDIOCGCAP: { - struct video_capability *v = arg; - - memset(v, 0, sizeof(*v)); - v->type = VID_TYPE_TUNER; - v->channels = 1; - v->audios = 1; - strcpy(v->name, "D-Link R-100 USB FM Radio"); + case VIDIOC_QUERYCAP: + { + struct v4l2_capability *v = arg; + memset(v,0,sizeof(*v)); + strlcpy(v->driver, "dsbr100", sizeof (v->driver)); + strlcpy(v->card, "D-Link R-100 USB FM Radio", sizeof (v->card)); + sprintf(v->bus_info,"ISA"); + v->version = RADIO_VERSION; + v->capabilities = V4L2_CAP_TUNER; + return 0; } - case VIDIOCGTUNER: { - struct video_tuner *v = arg; + case VIDIOC_G_TUNER: + { + struct v4l2_tuner *v = arg; - dsbr100_getstat(radio); - if(v->tuner) /* Only 1 tuner */ + if (v->index > 0) return -EINVAL; + + dsbr100_getstat(radio); + + memset(v,0,sizeof(*v)); + strcpy(v->name, "FM"); + v->type = V4L2_TUNER_RADIO; + v->rangelow = FREQ_MIN*FREQ_MUL; v->rangehigh = FREQ_MAX*FREQ_MUL; - v->flags = VIDEO_TUNER_LOW; - v->mode = VIDEO_MODE_AUTO; - v->signal = radio->stereo*0x7000; - /* Don't know how to get signal strength */ - v->flags |= VIDEO_TUNER_STEREO_ON*radio->stereo; - strcpy(v->name, "DSB R-100"); - return 0; - } - case VIDIOCSTUNER: { - struct video_tuner *v = arg; + v->rxsubchans =V4L2_TUNER_SUB_MONO|V4L2_TUNER_SUB_STEREO; + v->capability=V4L2_TUNER_CAP_LOW; + if(radio->stereo) + v->audmode = V4L2_TUNER_MODE_STEREO; + else + v->audmode = V4L2_TUNER_MODE_MONO; + v->signal = 0xFFFF; /* We can't get the signal strength */ - if(v->tuner!=0) - return -EINVAL; - /* Only 1 tuner so no setting needed ! */ return 0; } - case VIDIOCGFREQ: { - int *freq = arg; + case VIDIOC_S_TUNER: + { + struct v4l2_tuner *v = arg; - if (radio->curfreq==-1) + if (v->index > 0) return -EINVAL; - *freq = radio->curfreq; + return 0; } - case VIDIOCSFREQ: { - int *freq = arg; + case VIDIOC_S_FREQUENCY: + { + struct v4l2_frequency *f = arg; - radio->curfreq = *freq; + radio->curfreq = f->frequency; if (dsbr100_setfreq(radio, radio->curfreq)==-1) warn("Set frequency failed"); return 0; } - case VIDIOCGAUDIO: { - struct video_audio *v = arg; - - memset(v, 0, sizeof(*v)); - v->flags |= VIDEO_AUDIO_MUTABLE; - v->mode = VIDEO_SOUND_STEREO; - v->volume = 1; - v->step = 1; - strcpy(v->name, "Radio"); + case VIDIOC_G_FREQUENCY: + { + struct v4l2_frequency *f = arg; + + f->type = V4L2_TUNER_RADIO; + f->frequency = radio->curfreq; + return 0; } - case VIDIOCSAUDIO: { - struct video_audio *v = arg; - - if (v->audio) - return -EINVAL; - if (v->flags&VIDEO_AUDIO_MUTE) { - if (dsbr100_stop(radio)==-1) - warn("Radio did not respond properly"); + case VIDIOC_QUERYCTRL: + { + struct v4l2_queryctrl *qc = arg; + int i; + + for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) { + if (qc->id && qc->id == radio_qctrl[i].id) { + memcpy(qc, &(radio_qctrl[i]), + sizeof(*qc)); + return 0; + } } - else - if (dsbr100_start(radio)==-1) - warn("Radio did not respond properly"); - return 0; + return -EINVAL; + } + case VIDIOC_G_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + ctrl->value=radio->muted; + return 0; + } + return -EINVAL; + } + case VIDIOC_S_CTRL: + { + struct v4l2_control *ctrl= arg; + + switch (ctrl->id) { + case V4L2_CID_AUDIO_MUTE: + if (ctrl->value) { + if (dsbr100_stop(radio)==-1) + warn("Radio did not respond properly"); + } else { + if (dsbr100_start(radio)==-1) + warn("Radio did not respond properly"); + } + return 0; + } + return -EINVAL; } default: - return -ENOIOCTLCMD; + return v4l_compat_translate_ioctl(inode,file,cmd,arg, + usb_dsbr100_do_ioctl); } } @@ -385,9 +439,11 @@ static int usb_dsbr100_ioctl(struct inode *inode, struct file *file, static int usb_dsbr100_open(struct inode *inode, struct file *file) { - dsbr100_device *radio=video_get_drvdata(video_devdata(file)); + struct dsbr100_device *radio=video_get_drvdata(video_devdata(file)); radio->users = 1; + radio->muted = 1; + if (dsbr100_start(radio)<0) { warn("Radio did not start up properly"); radio->users = 0; @@ -399,7 +455,7 @@ static int usb_dsbr100_open(struct inode *inode, struct file *file) static int usb_dsbr100_close(struct inode *inode, struct file *file) { - dsbr100_device *radio=video_get_drvdata(video_devdata(file)); + struct dsbr100_device *radio=video_get_drvdata(video_devdata(file)); if (!radio) return -ENODEV; -- cgit v1.2.3-18-g5258 From 56b8df11345452103a75060a44429751ce71ee97 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 8 Aug 2006 15:48:06 -0300 Subject: V4L/DVB (4413): Konicawc - handle errors from input_register_device() Compile-tested only (no hardware) Signed-off-by: Dmitry Torokhov Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/usbvideo/konicawc.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c index 6f31ecc8884..4eee8be8831 100644 --- a/drivers/media/video/usbvideo/konicawc.c +++ b/drivers/media/video/usbvideo/konicawc.c @@ -222,6 +222,7 @@ static void konicawc_adjust_picture(struct uvd *uvd) static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev) { struct input_dev *input_dev; + int error; usb_make_path(dev, cam->input_physname, sizeof(cam->input_physname)); strncat(cam->input_physname, "/input0", sizeof(cam->input_physname)); @@ -242,7 +243,13 @@ static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev input_dev->private = cam; - input_register_device(cam->input); + error = input_register_device(cam->input); + if (error) { + warn("Failed to register camera's input device, err: %d\n", + error); + input_free_device(cam->input); + cam->input = NULL; + } } static void konicawc_unregister_input(struct konicawc *cam) -- cgit v1.2.3-18-g5258 From 704fd4a5672a5447a7f177838236eb13232be3c1 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 8 Aug 2006 15:48:07 -0300 Subject: V4L/DVB (4417): Add support for PAL-Nc in cx24850. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx25840/cx25840-vbi.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx25840/cx25840-vbi.c b/drivers/media/video/cx25840/cx25840-vbi.c index 6cc8bf215e8..48014a254e1 100644 --- a/drivers/media/video/cx25840/cx25840-vbi.c +++ b/drivers/media/video/cx25840/cx25840-vbi.c @@ -111,6 +111,10 @@ void cx25840_vbi_setup(struct i2c_client *client) uv_lpf=0; comb=0; sc=0x0a425f; + } else if (std == V4L2_STD_PAL_Nc) { + uv_lpf=1; + comb=0x20; + sc=556453; } else { uv_lpf=1; comb=0x20; -- cgit v1.2.3-18-g5258 From b23056ef373c27a3bd089b40f45f4bc74674e71c Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 15:48:07 -0300 Subject: V4L/DVB (4421): V4L2 Conversion: saa5246a, saa5249, vino, hexium_orion, hexium_gemini Just a few adjustments were required on those drivers to be V4L2 compliant. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/Kconfig | 1 - drivers/media/common/saa7146_fops.c | 1 - drivers/media/video/saa5246a.c | 1 - drivers/media/video/saa5249.c | 1 - drivers/media/video/vino.c | 1 - 5 files changed, 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/common/Kconfig b/drivers/media/common/Kconfig index 1a04db4552d..f33e5d97341 100644 --- a/drivers/media/common/Kconfig +++ b/drivers/media/common/Kconfig @@ -4,7 +4,6 @@ config VIDEO_SAA7146 config VIDEO_SAA7146_VV tristate - select VIDEO_V4L2 select VIDEO_BUF select VIDEO_VIDEOBUF select VIDEO_SAA7146 diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c index 0027acc5b8e..d867a6a9e43 100644 --- a/drivers/media/common/saa7146_fops.c +++ b/drivers/media/common/saa7146_fops.c @@ -455,7 +455,6 @@ static void vv_callback(struct saa7146_dev *dev, unsigned long status) static struct video_device device_template = { - .hardware = VID_HARDWARE_SAA7146, .fops = &video_fops, .minor = -1, }; diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c index 59a187272c8..77bb940a1a4 100644 --- a/drivers/media/video/saa5246a.c +++ b/drivers/media/video/saa5246a.c @@ -830,7 +830,6 @@ static struct video_device saa_template = .owner = THIS_MODULE, .name = IF_NAME, .type = VID_TYPE_TELETEXT, - .hardware = VID_HARDWARE_SAA5249, .fops = &saa_fops, .release = video_device_release, .minor = -1, diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c index 19a8d65699f..bb3fb4387f6 100644 --- a/drivers/media/video/saa5249.c +++ b/drivers/media/video/saa5249.c @@ -713,7 +713,6 @@ static struct video_device saa_template = .owner = THIS_MODULE, .name = IF_NAME, .type = VID_TYPE_TELETEXT, /*| VID_TYPE_TUNER ?? */ - .hardware = VID_HARDWARE_SAA5249, .fops = &saa_fops, }; diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c index 268e69fdefc..d1e04f7c530 100644 --- a/drivers/media/video/vino.c +++ b/drivers/media/video/vino.c @@ -4404,7 +4404,6 @@ static struct video_device v4l_device_template = { .name = "NOT SET", //.type = VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE | // VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY - .hardware = VID_HARDWARE_VINO, .fops = &vino_fops, .minor = -1, }; -- cgit v1.2.3-18-g5258 From 0518999c5fd640bfac24c7c452e902007b1a2b0a Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 15:48:07 -0300 Subject: V4L/DVB (4422): Improved comment for AR device and fix some typos Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 94d078b77ba..6afe0cf0936 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -320,11 +320,16 @@ config VIDEO_M32R_AR camera module. config VIDEO_M32R_AR_M64278 - tristate "Use Colour AR module M64278(VGA)" - depends on VIDEO_M32R_AR && PLAT_M32700UT + tristate "AR device with color module M64278(VGA)" + depends on PLAT_M32700UT + select VIDEO_M32R_AR ---help--- - Say Y here to use the Renesas M64278E-800 camera module, - which supports VGA(640x480 pixcels) size of images. + This is a video4linux driver for the Renesas AR (Artificial + Retina) with M64278E-800 camera module. + This module supports VGA(640x480 pixels) resolutions. + + To compile this driver as a module, choose M here: the + module will be called arv. # # Encoder / Decoder module configuration -- cgit v1.2.3-18-g5258 From 17aafcc67feb359820488ffb0017405ad48b776e Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 15:48:07 -0300 Subject: V4L/DVB (4424): Add missing dvb-pll Kconfig infrastructure Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/Kconfig | 14 +++---- drivers/media/dvb/bt8xx/Kconfig | 14 +++---- drivers/media/dvb/frontends/Kconfig | 68 +++++++++++++++++----------------- drivers/media/dvb/ttpci/Kconfig | 7 ++++ drivers/media/dvb/ttusb-budget/Kconfig | 3 +- 5 files changed, 57 insertions(+), 49 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig index 49a06fc54c5..a0dcd59da76 100644 --- a/drivers/media/dvb/b2c2/Kconfig +++ b/drivers/media/dvb/b2c2/Kconfig @@ -2,13 +2,13 @@ config DVB_B2C2_FLEXCOP tristate "Technisat/B2C2 FlexCopII(b) and FlexCopIII adapters" depends on DVB_CORE && I2C select DVB_PLL - select DVB_STV0299 - select DVB_MT352 - select DVB_MT312 - select DVB_NXT200X - select DVB_STV0297 - select DVB_BCM3510 - select DVB_LGDT330X + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_MT352 if !DVB_FE_CUSTOMISE + select DVB_MT312 if !DVB_FE_CUSTOMISE + select DVB_NXT200X if !DVB_FE_CUSTOMISE + select DVB_STV0297 if !DVB_FE_CUSTOMISE + select DVB_BCM3510 if !DVB_FE_CUSTOMISE + select DVB_LGDT330X if !DVB_FE_CUSTOMISE help Support for the digital TV receiver chip made by B2C2 Inc. included in Technisats PCI cards and USB boxes. diff --git a/drivers/media/dvb/bt8xx/Kconfig b/drivers/media/dvb/bt8xx/Kconfig index 7d0ee1ab290..ae2ff5dc238 100644 --- a/drivers/media/dvb/bt8xx/Kconfig +++ b/drivers/media/dvb/bt8xx/Kconfig @@ -2,13 +2,13 @@ config DVB_BT8XX tristate "BT8xx based PCI cards" depends on DVB_CORE && PCI && I2C && VIDEO_BT848 select DVB_PLL - select DVB_MT352 - select DVB_SP887X - select DVB_NXT6000 - select DVB_CX24110 - select DVB_OR51211 - select DVB_LGDT330X - select DVB_ZL10353 + select DVB_MT352 if !DVB_FE_CUSTOMISE + select DVB_SP887X if !DVB_FE_CUSTOMISE + select DVB_NXT6000 if !DVB_FE_CUSTOMISE + select DVB_CX24110 if !DVB_FE_CUSTOMISE + select DVB_OR51211 if !DVB_FE_CUSTOMISE + select DVB_LGDT330X if !DVB_FE_CUSTOMISE + select DVB_ZL10353 if !DVB_FE_CUSTOMISE select FW_LOADER help Support for PCI cards based on the Bt8xx PCI bridge. Examples are diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index 4a56ffb8a9a..63e8e7e2a1f 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -17,56 +17,56 @@ comment "DVB-S (satellite) frontends" config DVB_STV0299 tristate "ST STV0299 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_CX24110 tristate "Conexant CX24110 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_CX24123 tristate "Conexant CX24123 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_TDA8083 tristate "Philips TDA8083 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_MT312 tristate "Zarlink VP310/MT312 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_VES1X93 tristate "VLSI VES1893 or VES1993 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_S5H1420 tristate "Samsung S5H1420 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. config DVB_TDA10086 tristate "Philips TDA10086 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S tuner module. Say Y when you want to support this frontend. @@ -76,7 +76,7 @@ comment "DVB-T (terrestrial) frontends" config DVB_SP8870 tristate "Spase sp8870 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -89,7 +89,7 @@ config DVB_SP8870 config DVB_SP887X tristate "Spase sp887x based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -102,28 +102,28 @@ config DVB_SP887X config DVB_CX22700 tristate "Conexant CX22700 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_CX22702 tristate "Conexant cx22702 demodulator (OFDM)" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_L64781 tristate "LSI L64781" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_TDA1004X tristate "Philips TDA10045H/TDA10046H based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -137,28 +137,28 @@ config DVB_TDA1004X config DVB_NXT6000 tristate "NxtWave Communications NXT6000 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_MT352 tristate "Zarlink MT352 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_ZL10353 tristate "Zarlink ZL10353 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Say Y when you want to support this frontend. config DVB_DIB3000MB tristate "DiBcom 3000M-B" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Designed for mobile usage. Say Y when you want @@ -166,7 +166,7 @@ config DVB_DIB3000MB config DVB_DIB3000MC tristate "DiBcom 3000P/M-C" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-T tuner module. Designed for mobile usage. Say Y when you want @@ -177,21 +177,21 @@ comment "DVB-C (cable) frontends" config DVB_VES1820 tristate "VLSI VES1820 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. config DVB_TDA10021 tristate "Philips TDA10021 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. config DVB_STV0297 tristate "ST STV0297 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-C tuner module. Say Y when you want to support this frontend. @@ -201,7 +201,7 @@ comment "ATSC (North American/Korean Terrestrial/Cable DTV) frontends" config DVB_NXT200X tristate "NxtWave Communications NXT2002/NXT2004 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -216,7 +216,7 @@ config DVB_NXT200X config DVB_OR51211 tristate "Oren OR51211 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -229,7 +229,7 @@ config DVB_OR51211 config DVB_OR51132 tristate "Oren OR51132 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -245,7 +245,7 @@ config DVB_OR51132 config DVB_BCM3510 tristate "Broadcom BCM3510" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE select FW_LOADER help @@ -254,7 +254,7 @@ config DVB_BCM3510 config DVB_LGDT330X tristate "LG Electronics LGDT3302/LGDT3303 based" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want @@ -263,9 +263,13 @@ config DVB_LGDT330X comment "Tuners/PLL support" depends on DVB_CORE +config DVB_PLL + tristate + depends on DVB_CORE && I2C + config DVB_TDA826X tristate "Philips TDA826X silicon tuner" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help A DVB-S silicon tuner module. Say Y when you want to support this tuner. @@ -273,20 +277,16 @@ config DVB_TDA826X comment "Miscellaneous devices" depends on DVB_CORE -config DVB_PLL - tristate - depends on DVB_CORE && I2C - config DVB_LNBP21 tristate "LNBP21 SEC controller" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help An SEC control chip. config DVB_ISL6421 tristate "ISL6421 SEC controller" - depends on DVB_CORE + depends on DVB_CORE && I2C default m if DVB_FE_CUSTOMISE help An SEC control chip. diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig index 0f01b9ff172..9ce932e97f2 100644 --- a/drivers/media/dvb/ttpci/Kconfig +++ b/drivers/media/dvb/ttpci/Kconfig @@ -3,6 +3,7 @@ config DVB_AV7110 depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select FW_LOADER select VIDEO_SAA7146_VV + select DVB_PLL select DVB_VES1820 if !DVB_FE_CUSTOMISE select DVB_VES1X93 if !DVB_FE_CUSTOMISE select DVB_STV0299 if !DVB_FE_CUSTOMISE @@ -61,6 +62,7 @@ config DVB_BUDGET tristate "Budget cards" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146 + select DVB_PLL select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_VES1X93 if !DVB_FE_CUSTOMISE select DVB_VES1820 if !DVB_FE_CUSTOMISE @@ -68,6 +70,8 @@ config DVB_BUDGET select DVB_TDA8083 if !DVB_FE_CUSTOMISE select DVB_TDA10021 if !DVB_FE_CUSTOMISE select DVB_S5H1420 if !DVB_FE_CUSTOMISE + select DVB_TDA10086 if !DVB_FE_CUSTOMISE + select DVB_TDA826X if !DVB_FE_CUSTOMISE select DVB_LNBP21 if !DVB_FE_CUSTOMISE help Support for simple SAA7146 based DVB cards @@ -83,6 +87,7 @@ config DVB_BUDGET_CI tristate "Budget cards with onboard CI connector" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146 + select DVB_PLL select DVB_STV0297 if !DVB_FE_CUSTOMISE select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_TDA1004X if !DVB_FE_CUSTOMISE @@ -104,6 +109,7 @@ config DVB_BUDGET_AV tristate "Budget cards with analog video inputs" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 select VIDEO_SAA7146_VV + select DVB_PLL select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_TDA1004X if !DVB_FE_CUSTOMISE select DVB_TDA10021 if !DVB_FE_CUSTOMISE @@ -122,6 +128,7 @@ config DVB_BUDGET_PATCH tristate "AV7110 cards with Budget Patch" depends on DVB_CORE && DVB_BUDGET && VIDEO_V4L1 select DVB_AV7110 + select DVB_PLL select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_VES1X93 if !DVB_FE_CUSTOMISE select DVB_TDA8083 if !DVB_FE_CUSTOMISE diff --git a/drivers/media/dvb/ttusb-budget/Kconfig b/drivers/media/dvb/ttusb-budget/Kconfig index ce0fb8f5487..e78ea9227b0 100644 --- a/drivers/media/dvb/ttusb-budget/Kconfig +++ b/drivers/media/dvb/ttusb-budget/Kconfig @@ -1,6 +1,7 @@ config DVB_TTUSB_BUDGET tristate "Technotrend/Hauppauge Nova-USB devices" - depends on DVB_CORE && USB + depends on DVB_CORE && USB && I2C + select DVB_PLL select DVB_CX22700 if !DVB_FE_CUSTOMISE select DVB_TDA1004X if !DVB_FE_CUSTOMISE select DVB_VES1820 if !DVB_FE_CUSTOMISE -- cgit v1.2.3-18-g5258 From e4a49d76ca4e2c0b2b4c89d59d43486d781ffe95 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 8 Aug 2006 15:48:07 -0300 Subject: V4L/DVB (4428): Fix tda826x detection The tda826x detection was (correctly) cleaned up earlier, but unfortunately changing the number of received i2c messages from 2 -> 1 was missed. This fixes it. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda826x.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c index 7c19b88e950..eeab26bd36e 100644 --- a/drivers/media/dvb/frontends/tda826x.c +++ b/drivers/media/dvb/frontends/tda826x.c @@ -133,18 +133,18 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 { struct tda826x_priv *priv = NULL; u8 b1 [] = { 0, 0 }; - struct i2c_msg msg [] = { { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } }; + struct i2c_msg msg = { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 }; int ret; dprintk("%s:\n", __FUNCTION__); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); - ret = i2c_transfer (i2c, msg, 1); + ret = i2c_transfer (i2c, &msg, 1); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); - if (ret != 2) + if (ret != 1) return NULL; if (!(b1[1] & 0x80)) return NULL; -- cgit v1.2.3-18-g5258 From bbdd11fa957913d6648cabbca59be1da479180ed Mon Sep 17 00:00:00 2001 From: Manu Abraham Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4432): Fix Circular dependencies Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/bt8xx/dst.c | 14 +++++++++----- drivers/media/dvb/bt8xx/dst_ca.c | 10 ++++++++-- drivers/media/dvb/bt8xx/dst_common.h | 3 ++- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 6 +++++- 4 files changed, 24 insertions(+), 9 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c index 52b6fb2455f..9f72b7000c0 100644 --- a/drivers/media/dvb/bt8xx/dst.c +++ b/drivers/media/dvb/bt8xx/dst.c @@ -1715,6 +1715,15 @@ static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet static void dst_release(struct dvb_frontend *fe) { struct dst_state *state = fe->demodulator_priv; + if (state->dst_ca) { + dvb_unregister_device(state->dst_ca); +#ifdef CONFIG_DVB_CORE_ATTACH + symbol_put(dst_ca_attach); +#endif + } +#ifdef CONFIG_DVB_CORE_ATTACH + symbol_put(dst_attach); +#endif kfree(state); } @@ -1752,11 +1761,6 @@ struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_ad } state->frontend.demodulator_priv = state; - /* Attach other DST peripherals if any */ - /* Conditional Access device */ - if (state->dst_hw_cap & DST_TYPE_HAS_CA) - dst_ca_attach(state, dvb_adapter); - return state; /* Manu (DST is a card not a frontend) */ } diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index df0f68fbf24..240ad084fa7 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -699,11 +699,17 @@ static struct dvb_device dvbdev_ca = { .fops = &dst_ca_fops }; -void dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) +struct dvb_device *dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) { struct dvb_device *dvbdev; + dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device"); - dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA); + if (dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA) == 0) { + dst->dst_ca = dvbdev; + return dst->dst_ca; + } + + return NULL; } EXPORT_SYMBOL(dst_ca_attach); diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h index 66bc082824a..3bf084f2e52 100644 --- a/drivers/media/dvb/bt8xx/dst_common.h +++ b/drivers/media/dvb/bt8xx/dst_common.h @@ -140,6 +140,7 @@ struct dst_state { char *tuner_name; struct mutex dst_mutex; u8 fw_name[8]; + struct dvb_device *dst_ca; }; struct tuner_types { @@ -178,7 +179,7 @@ int write_dst(struct dst_state *state, u8 * data, u8 len); int read_dst(struct dst_state *state, u8 * ret, u8 len); u8 dst_check_sum(u8 * buf, u32 len); struct dst_state* dst_attach(struct dst_state* state, struct dvb_adapter *dvb_adapter); -void dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); +struct dvb_device *dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay); int dst_command(struct dst_state* state, u8 * data, u8 len); diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index a19991f7af4..fb6c4cc8477 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -669,13 +669,17 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) state->config = &dst_config; state->i2c = card->i2c_adapter; state->bt = card->bt; - + state->dst_ca = NULL; /* DST is not a frontend, attaching the ASIC */ if (dvb_attach(dst_attach, state, &card->dvb_adapter) == NULL) { printk("%s: Could not find a Twinhan DST.\n", __FUNCTION__); break; } + /* Attach other DST peripherals if any */ + /* Conditional Access device */ card->fe = &state->frontend; + if (state->dst_hw_cap & DST_TYPE_HAS_CA) + dvb_attach(dst_ca_attach, state, &card->dvb_adapter); break; case BTTV_BOARD_PINNACLESAT: -- cgit v1.2.3-18-g5258 From d12a9b911c793ab5b6b02379880efd6fa3499575 Mon Sep 17 00:00:00 2001 From: Yeasah Pell Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4433): Soft decision threshold Set the Soft decision threshold properly for the specified FEC Signed-off-by: Yeasah Pell Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24123.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c index 274a87b7a5d..3acd0d7f0b2 100644 --- a/drivers/media/dvb/frontends/cx24123.c +++ b/drivers/media/dvb/frontends/cx24123.c @@ -321,6 +321,12 @@ static int cx24123_set_fec(struct cx24123_state* state, fe_code_rate_t fec) if ( (fec < FEC_NONE) || (fec > FEC_AUTO) ) fec = FEC_AUTO; + /* Set the soft decision threshold */ + if(fec == FEC_1_2) + cx24123_writereg(state, 0x43, cx24123_readreg(state, 0x43) | 0x01); + else + cx24123_writereg(state, 0x43, cx24123_readreg(state, 0x43) & ~0x01); + switch (fec) { case FEC_1_2: dprintk("%s: set FEC to 1/2\n",__FUNCTION__); -- cgit v1.2.3-18-g5258 From 18c053b3c5414c385f4a67134fd963b98881aa0d Mon Sep 17 00:00:00 2001 From: Yeasah Pell Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4434): Change BER config Change the bit error counter configuration to be the actual BER. Originally it was reporting UCB. Signed-off-by: Yeasah Pell Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24123.c | 50 ++++++++--------------------------- 1 file changed, 11 insertions(+), 39 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c index 3acd0d7f0b2..815f0aaf1d4 100644 --- a/drivers/media/dvb/frontends/cx24123.c +++ b/drivers/media/dvb/frontends/cx24123.c @@ -45,9 +45,6 @@ struct cx24123_state struct dvb_frontend frontend; - u32 lastber; - u16 snr; - /* Some PLL specifics for tuning */ u32 VCAarg; u32 VGAarg; @@ -223,7 +220,7 @@ static struct { {0x44, 0x00}, /* Constellation (default) */ {0x45, 0x00}, /* Symbol count (default) */ {0x46, 0x0d}, /* Symbol rate estimator on (default) */ - {0x56, 0x41}, /* Various (default) */ + {0x56, 0xc1}, /* Error Counter = Viterbi BER */ {0x57, 0xff}, /* Error Counter Window (default) */ {0x67, 0x83}, /* Non-DCII symbol clock */ }; @@ -801,29 +798,13 @@ static int cx24123_read_ber(struct dvb_frontend* fe, u32* ber) { struct cx24123_state *state = fe->demodulator_priv; - state->lastber = - ((cx24123_readreg(state, 0x1c) & 0x3f) << 16) | + /* The true bit error rate is this value divided by + the window size (set as 256 * 255) */ + *ber = ((cx24123_readreg(state, 0x1c) & 0x3f) << 16) | (cx24123_readreg(state, 0x1d) << 8 | - cx24123_readreg(state, 0x1e)); - - /* Do the signal quality processing here, it's derived from the BER. */ - /* Scale the BER from a 24bit to a SNR 16 bit where higher = better */ - if (state->lastber < 5000) - state->snr = 655*100; - else if ( (state->lastber >= 5000) && (state->lastber < 55000) ) - state->snr = 655*90; - else if ( (state->lastber >= 55000) && (state->lastber < 150000) ) - state->snr = 655*80; - else if ( (state->lastber >= 150000) && (state->lastber < 250000) ) - state->snr = 655*70; - else if ( (state->lastber >= 250000) && (state->lastber < 450000) ) - state->snr = 655*65; - else - state->snr = 0; - - dprintk("%s: BER = %d, S/N index = %d\n",__FUNCTION__,state->lastber, state->snr); + cx24123_readreg(state, 0x1e)); - *ber = state->lastber; + dprintk("%s: BER = %d\n",__FUNCTION__,*ber); return 0; } @@ -841,19 +822,13 @@ static int cx24123_read_signal_strength(struct dvb_frontend* fe, u16* signal_str static int cx24123_read_snr(struct dvb_frontend* fe, u16* snr) { struct cx24123_state *state = fe->demodulator_priv; - *snr = state->snr; - dprintk("%s: read S/N index = %d\n",__FUNCTION__,*snr); + /* Inverted raw Es/N0 count, totally bogus but better than the + BER threshold. */ + *snr = 65535 - (((u16)cx24123_readreg(state, 0x18) << 8) | + (u16)cx24123_readreg(state, 0x19)); - return 0; -} - -static int cx24123_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) -{ - struct cx24123_state *state = fe->demodulator_priv; - *ucblocks = state->lastber; - - dprintk("%s: ucblocks (ber) = %d\n",__FUNCTION__,*ucblocks); + dprintk("%s: read S/N index = %d\n",__FUNCTION__,*snr); return 0; } @@ -955,8 +930,6 @@ struct dvb_frontend* cx24123_attach(const struct cx24123_config* config, /* setup the state */ state->config = config; state->i2c = i2c; - state->lastber = 0; - state->snr = 0; state->VCAarg = 0; state->VGAarg = 0; state->bandselectarg = 0; @@ -1009,7 +982,6 @@ static struct dvb_frontend_ops cx24123_ops = { .read_ber = cx24123_read_ber, .read_signal_strength = cx24123_read_signal_strength, .read_snr = cx24123_read_snr, - .read_ucblocks = cx24123_read_ucblocks, .diseqc_send_master_cmd = cx24123_send_diseqc_msg, .diseqc_send_burst = cx24123_diseqc_send_burst, .set_tone = cx24123_set_tone, -- cgit v1.2.3-18-g5258 From 174ff219b7e3212f701f70c71860894716b0045b Mon Sep 17 00:00:00 2001 From: Yeasah Pell Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4435): HW algo Change this card to use HW ALGO tuning Signed-off-by: Yeasah Pell Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24123.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c index 815f0aaf1d4..6fd44a125b1 100644 --- a/drivers/media/dvb/frontends/cx24123.c +++ b/drivers/media/dvb/frontends/cx24123.c @@ -903,6 +903,29 @@ static int cx24123_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) return 0; } +static int cx24123_tune(struct dvb_frontend* fe, + struct dvb_frontend_parameters* params, + unsigned int mode_flags, + int *delay, + fe_status_t *status) +{ + int retval = 0; + + if (params != NULL) + retval = cx24123_set_frontend(fe, params); + + if (!(mode_flags & FE_TUNE_MODE_ONESHOT)) + cx24123_read_status(fe, status); + *delay = HZ/10; + + return retval; +} + +static int cx24123_get_algo(struct dvb_frontend *fe) +{ + return 1; //FE_ALGO_HW +} + static void cx24123_release(struct dvb_frontend* fe) { struct cx24123_state* state = fe->demodulator_priv; @@ -986,6 +1009,8 @@ static struct dvb_frontend_ops cx24123_ops = { .diseqc_send_burst = cx24123_diseqc_send_burst, .set_tone = cx24123_set_tone, .set_voltage = cx24123_set_voltage, + .tune = cx24123_tune, + .get_frontend_algo = cx24123_get_algo, }; module_param(debug, int, 0644); -- cgit v1.2.3-18-g5258 From c162dff6437d5f66c272b1811074ee32c53d17b9 Mon Sep 17 00:00:00 2001 From: Chris Pascoe Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4436): Dvb-pll support for MT352/ZL10353 based tuners. Typical wiring of MT352 and ZL10353 based tuners differs from dvb-pll's expectation that the PLL is directly accessible. On these boards, the PLL is actually hidden behind the demodulator, and as such can only be accessed via the demodulator's interface. It was failing to communicate with the PLL during an attach test and subsequently not connecting the tuner ops. By passing a NULL I2C bus handle to dvb_pll_attach, this accessibility check can be bypassed. Do this for the affected boards. Also fix a possible NULL dereference at sleep time, which would otherwise be exposed by this change. Signed-off-by: Chris Pascoe Acked-by: Andrew de Quincey Acked-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dvb-pll.c | 3 +++ drivers/media/video/cx88/cx88-dvb.c | 18 ++++++------------ 2 files changed, 9 insertions(+), 12 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c index c92877baada..b7e7108ee5b 100644 --- a/drivers/media/dvb/frontends/dvb-pll.c +++ b/drivers/media/dvb/frontends/dvb-pll.c @@ -493,6 +493,9 @@ static int dvb_pll_sleep(struct dvb_frontend *fe) int i; int result; + if (priv->i2c == NULL) + return -EINVAL; + for (i = 0; i < priv->pll_desc->count; i++) { if (priv->pll_desc->entries[i].limit == 0) break; diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 81654954c33..b39b3629f1d 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -543,8 +543,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt7579); + NULL, &dvb_pll_thomson_dtt7579); break; } /* ZL10353 replaces MT352 on later cards */ @@ -552,8 +551,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt7579); + NULL, &dvb_pll_thomson_dtt7579); } break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL: @@ -563,8 +561,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt7579); + NULL, &dvb_pll_thomson_dtt7579); break; } /* ZL10353 replaces MT352 on later cards */ @@ -572,8 +569,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt7579); + NULL, &dvb_pll_thomson_dtt7579); } break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1: @@ -581,8 +577,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_lg_z201); + NULL, &dvb_pll_lg_z201); } break; case CX88_BOARD_KWORLD_DVB_T: @@ -592,8 +587,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_unknown_1); + NULL, &dvb_pll_unknown_1); } break; case CX88_BOARD_DNTV_LIVE_DVB_T_PRO: -- cgit v1.2.3-18-g5258 From 4ad8eee5ac8d8336ac7965e4a4027a7b4ec080f1 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4438): Fix dvb_pll_attach for nxt2004-based cards The test in dvb-pll to see if a tuner's PLL responds when attaching fails on NXT2004 based boards before the firmware is loaded. This patch allows us to avoid this test by not passing an I2C bus handle to the dvb_pll_attach routine, just as Chris Pascoe has done for MT352 and ZL10353 based boards when used in cx88-dvb. Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-dvb.c | 3 +-- drivers/media/video/saa7134/saa7134-dvb.c | 6 ++++-- 2 files changed, 5 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index b39b3629f1d..52467b2ecdc 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -701,8 +701,7 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_tuv1236d); + NULL, &dvb_pll_tuv1236d); } break; case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index e2d366b8fbe..fc3cae340be 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1198,13 +1198,15 @@ static int dvb_init(struct saa7134_dev *dev) case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, &dev->i2c_adap); if (dev->dvb.frontend) { - dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tdhu2); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + NULL, &dvb_pll_tdhu2); } break; case SAA7134_BOARD_KWORLD_ATSC110: dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, &dev->i2c_adap); if (dev->dvb.frontend) { - dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, &dev->i2c_adap, &dvb_pll_tuv1236d); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + NULL, &dvb_pll_tuv1236d); } break; case SAA7134_BOARD_FLYDVBS_LR300: -- cgit v1.2.3-18-g5258 From f7b54b1067bc0ccc6a2a2051f039ce630083f927 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Tue, 8 Aug 2006 15:48:08 -0300 Subject: V4L/DVB (4439): Whitespace cleanups for cx88-dvb and saa7134-dvb This patch cleans up some whitespace problems after the dvb_attach changes in cx88-dvb.c and saa7134-dvb.c, and converts some capitalized i2c address constants to lowercase. Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-dvb.c | 193 +++++++++++++++++------------- drivers/media/video/saa7134/saa7134-dvb.c | 89 ++++++++------ 2 files changed, 161 insertions(+), 121 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 52467b2ecdc..ebbf5407713 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -165,7 +165,7 @@ static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe) } static struct mt352_config dvico_fusionhdtv = { - .demod_address = 0x0F, + .demod_address = 0x0f, .demod_init = dvico_fusionhdtv_demod_init, }; @@ -175,7 +175,7 @@ static struct mt352_config dntv_live_dvbt_config = { }; static struct mt352_config dvico_fusionhdtv_dual = { - .demod_address = 0x0F, + .demod_address = 0x0f, .demod_init = dvico_dual_demod_init, }; @@ -250,8 +250,8 @@ static int dntv_live_dvbt_pro_tuner_set_params(struct dvb_frontend* fe, if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) { printk(KERN_WARNING "cx88-dvb: %s error " - "(addr %02x <- %02x, err = %i)\n", - __FUNCTION__, dev->core->pll_addr, buf[0], err); + "(addr %02x <- %02x, err = %i)\n", + __FUNCTION__, dev->core->pll_addr, buf[0], err); if (err < 0) return err; else @@ -286,8 +286,8 @@ static int dvico_hybrid_tuner_set_params(struct dvb_frontend *fe, fe->ops.i2c_gate_ctrl(fe, 1); if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) { printk(KERN_WARNING "cx88-dvb: %s error " - "(addr %02x <- %02x, err = %i)\n", - __FUNCTION__, pllbuf[0], pllbuf[1], err); + "(addr %02x <- %02x, err = %i)\n", + __FUNCTION__, pllbuf[0], pllbuf[1], err); if (err < 0) return err; else @@ -298,12 +298,12 @@ static int dvico_hybrid_tuner_set_params(struct dvb_frontend *fe, } static struct zl10353_config dvico_fusionhdtv_hybrid = { - .demod_address = 0x0F, + .demod_address = 0x0f, .no_tuner = 1, }; static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = { - .demod_address = 0x0F, + .demod_address = 0x0f, }; static struct cx22702_config connexant_refboard_config = { @@ -329,8 +329,8 @@ static int or51132_set_ts_param(struct dvb_frontend* fe, } static struct or51132_config pchdtv_hd3000 = { - .demod_address = 0x15, - .set_ts_params = or51132_set_ts_param, + .demod_address = 0x15, + .set_ts_params = or51132_set_ts_param, }; static int lgdt3302_tuner_set_params(struct dvb_frontend* fe, @@ -349,14 +349,14 @@ static int lgdt3302_tuner_set_params(struct dvb_frontend* fe, dvb_pll_configure(core->pll_desc, buf, params->frequency, 0); dprintk(1, "%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n", - __FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]); + __FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); if ((err = i2c_transfer(&core->i2c_adap, &msg, 1)) != 1) { printk(KERN_WARNING "cx88-dvb: %s error " - "(addr %02x <- %02x, err = %i)\n", - __FUNCTION__, buf[0], buf[1], err); + "(addr %02x <- %02x, err = %i)\n", + __FUNCTION__, buf[0], buf[1], err); if (err < 0) return err; else @@ -401,24 +401,24 @@ static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured) } static struct lgdt330x_config fusionhdtv_3_gold = { - .demod_address = 0x0e, - .demod_chip = LGDT3302, - .serial_mpeg = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */ - .set_ts_params = lgdt330x_set_ts_param, + .demod_address = 0x0e, + .demod_chip = LGDT3302, + .serial_mpeg = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */ + .set_ts_params = lgdt330x_set_ts_param, }; static struct lgdt330x_config fusionhdtv_5_gold = { - .demod_address = 0x0e, - .demod_chip = LGDT3303, - .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ - .set_ts_params = lgdt330x_set_ts_param, + .demod_address = 0x0e, + .demod_chip = LGDT3303, + .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ + .set_ts_params = lgdt330x_set_ts_param, }; static struct lgdt330x_config pchdtv_hd5500 = { - .demod_address = 0x59, - .demod_chip = LGDT3303, - .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ - .set_ts_params = lgdt330x_set_ts_param, + .demod_address = 0x59, + .demod_chip = LGDT3303, + .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ + .set_ts_params = lgdt330x_set_ts_param, }; static int nxt200x_set_ts_param(struct dvb_frontend* fe, @@ -439,26 +439,27 @@ static int nxt200x_set_pll_input(u8* buf, int input) } static struct nxt200x_config ati_hdtvwonder = { - .demod_address = 0x0a, - .set_pll_input = nxt200x_set_pll_input, - .set_ts_params = nxt200x_set_ts_param, + .demod_address = 0x0a, + .set_pll_input = nxt200x_set_pll_input, + .set_ts_params = nxt200x_set_ts_param, }; static int cx24123_set_ts_param(struct dvb_frontend* fe, int is_punctured) { struct cx8802_dev *dev= fe->dvb->priv; - dev->ts_gen_cntrl = 0x2; + dev->ts_gen_cntrl = 0x02; return 0; } -static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage) +static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe, + fe_sec_voltage_t voltage) { struct cx8802_dev *dev= fe->dvb->priv; struct cx88_core *core = dev->core; if (voltage == SEC_VOLTAGE_OFF) { - cx_write(MO_GP0_IO, 0x000006fB); + cx_write(MO_GP0_IO, 0x000006fb); } else { cx_write(MO_GP0_IO, 0x000006f9); } @@ -468,7 +469,8 @@ static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t return 0; } -static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe, + fe_sec_voltage_t voltage) { struct cx8802_dev *dev= fe->dvb->priv; struct cx88_core *core = dev->core; @@ -484,18 +486,18 @@ static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t } static struct cx24123_config geniatech_dvbs_config = { - .demod_address = 0x55, - .set_ts_params = cx24123_set_ts_param, + .demod_address = 0x55, + .set_ts_params = cx24123_set_ts_param, }; static struct cx24123_config hauppauge_novas_config = { - .demod_address = 0x55, - .set_ts_params = cx24123_set_ts_param, + .demod_address = 0x55, + .set_ts_params = cx24123_set_ts_param, }; static struct cx24123_config kworld_dvbs_100_config = { - .demod_address = 0x15, - .set_ts_params = cx24123_set_ts_param, + .demod_address = 0x15, + .set_ts_params = cx24123_set_ts_param, }; static int dvb_register(struct cx8802_dev *dev) @@ -507,48 +509,53 @@ static int dvb_register(struct cx8802_dev *dev) /* init frontend */ switch (dev->core->board) { case CX88_BOARD_HAUPPAUGE_DVB_T1: - dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_novat_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx22702_attach, + &hauppauge_novat_config, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt759x); + &dev->core->i2c_adap, + &dvb_pll_thomson_dtt759x); } break; case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1: case CX88_BOARD_CONEXANT_DVB_T1: case CX88_BOARD_KWORLD_DVB_T_CX22702: case CX88_BOARD_WINFAST_DTV1000: - dev->dvb.frontend = dvb_attach(cx22702_attach, &connexant_refboard_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx22702_attach, + &connexant_refboard_config, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt7579); + &dev->core->i2c_adap, + &dvb_pll_thomson_dtt7579); } break; case CX88_BOARD_WINFAST_DTV2000H: case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1100LP: - dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_hvr1100_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx22702_attach, + &hauppauge_hvr1100_config, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_fmd1216me); + &dev->core->i2c_adap, + &dvb_pll_fmd1216me); } break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: - dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(mt352_attach, + &dvico_fusionhdtv, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, NULL, &dvb_pll_thomson_dtt7579); break; } /* ZL10353 replaces MT352 on later cards */ - dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(zl10353_attach, + &dvico_fusionhdtv_plus_v1_1, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, NULL, &dvb_pll_thomson_dtt7579); @@ -557,24 +564,27 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL: /* The tin box says DEE1601, but it seems to be DTT7579 * compatible, with a slightly different MT352 AGC gain. */ - dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv_dual, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(mt352_attach, + &dvico_fusionhdtv_dual, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_thomson_dtt7579); break; } /* ZL10353 replaces MT352 on later cards */ - dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(zl10353_attach, + &dvico_fusionhdtv_plus_v1_1, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_thomson_dtt7579); } break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1: - dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(mt352_attach, + &dvico_fusionhdtv, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_lg_z201); @@ -583,8 +593,9 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_KWORLD_DVB_T: case CX88_BOARD_DNTV_LIVE_DVB_T: case CX88_BOARD_ADSTECH_DVB_T_PCI: - dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(mt352_attach, + &dntv_live_dvbt_config, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_unknown_1); @@ -606,19 +617,21 @@ static int dvb_register(struct cx8802_dev *dev) case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID: dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_thomson_fe6600; - dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_hybrid, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(zl10353_attach, + &dvico_fusionhdtv_hybrid, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = dvico_hybrid_tuner_set_params; } break; case CX88_BOARD_PCHDTV_HD3000: - dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(or51132_attach, + &pchdtv_hd3000, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, - &dev->core->i2c_adap, - &dvb_pll_thomson_dtt761x); + &dev->core->i2c_adap, + &dvb_pll_thomson_dtt761x); } break; case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q: @@ -636,8 +649,9 @@ static int dvb_register(struct cx8802_dev *dev) fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set; dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_microtune_4042; - dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(lgdt330x_attach, + &fusionhdtv_3_gold, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params; } @@ -655,8 +669,9 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(200); dev->core->pll_addr = 0x61; dev->core->pll_desc = &dvb_pll_thomson_dtt761x; - dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(lgdt330x_attach, + &fusionhdtv_3_gold, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params; } @@ -672,8 +687,9 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(100); cx_set(MO_GP0_IO, 1); mdelay(200); - dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_5_gold, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(lgdt330x_attach, + &fusionhdtv_5_gold, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; } @@ -689,16 +705,18 @@ static int dvb_register(struct cx8802_dev *dev) mdelay(100); cx_set(MO_GP0_IO, 1); mdelay(200); - dev->dvb.frontend = dvb_attach(lgdt330x_attach, &pchdtv_hd5500, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(lgdt330x_attach, + &pchdtv_hd5500, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; } } break; case CX88_BOARD_ATI_HDTVWONDER: - dev->dvb.frontend = dvb_attach(nxt200x_attach, &ati_hdtvwonder, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(nxt200x_attach, + &ati_hdtvwonder, + &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_tuv1236d); @@ -706,24 +724,27 @@ static int dvb_register(struct cx8802_dev *dev) break; case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_NOVASE2_S1: - dev->dvb.frontend = dvb_attach(cx24123_attach, &hauppauge_novas_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx24123_attach, + &hauppauge_novas_config, + &dev->core->i2c_adap); if (dev->dvb.frontend) { - dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->core->i2c_adap, - 0x08, 0x00, 0x00); + dvb_attach(isl6421_attach, dev->dvb.frontend, + &dev->core->i2c_adap, 0x08, 0x00, 0x00); } break; case CX88_BOARD_KWORLD_DVBS_100: - dev->dvb.frontend = dvb_attach(cx24123_attach, &kworld_dvbs_100_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx24123_attach, + &kworld_dvbs_100_config, + &dev->core->i2c_adap); if (dev->dvb.frontend) { dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage; dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage; } break; case CX88_BOARD_GENIATECH_DVBS: - dev->dvb.frontend = dvb_attach(cx24123_attach, &geniatech_dvbs_config, - &dev->core->i2c_adap); + dev->dvb.frontend = dvb_attach(cx24123_attach, + &geniatech_dvbs_config, + &dev->core->i2c_adap); if (dev->dvb.frontend) { dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage; dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage; diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index fc3cae340be..b6881541e70 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1049,7 +1049,7 @@ static int dvb_init(struct saa7134_dev *dev) case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: printk("%s: pinnacle 300i dvb setup\n",dev->name); dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, - &dev->i2c_adap); + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; } @@ -1057,14 +1057,15 @@ static int dvb_init(struct saa7134_dev *dev) case SAA7134_BOARD_AVERMEDIA_777: printk("%s: avertv 777 dvb setup\n",dev->name); dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, - &dev->i2c_adap); + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.calc_regs = mt352_aver777_tuner_calc_regs; } break; case SAA7134_BOARD_MD7134: - dev->dvb.frontend = dvb_attach(tda10046_attach, &medion_cardbus, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &medion_cardbus, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_fmd1216_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_fmd1216_tuner_sleep; @@ -1072,16 +1073,18 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_PHILIPS_TOUGH: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tu1216_60_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tu1216_60_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_60_init; dev->dvb.frontend->ops.tuner_ops.set_params = philips_tu1216_tuner_60_set_params; } break; case SAA7134_BOARD_FLYDVBTDUO: - dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &tda827x_lifeview_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep; @@ -1089,8 +1092,9 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: - dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &tda827x_lifeview_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep; @@ -1098,8 +1102,9 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_PHILIPS_EUROPA: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_europa_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_europa_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->original_demod_sleep = dev->dvb.frontend->ops.sleep; dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep; @@ -1109,8 +1114,9 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_VIDEOMATE_DVBT_300: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_europa_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_europa_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; @@ -1118,16 +1124,18 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_VIDEOMATE_DVBT_200: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tu1216_61_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tu1216_61_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_61_init; dev->dvb.frontend->ops.tuner_ops.set_params = philips_tu1216_tuner_61_set_params; } break; case SAA7134_BOARD_PHILIPS_TIGER: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tiger_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tiger_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_tiger_tuner_sleep; @@ -1135,8 +1143,9 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_ASUSTeK_P7131_DUAL: - dev->dvb.frontend = dvb_attach(tda10046_attach, &philips_tiger_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tiger_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_tiger_tuner_sleep; @@ -1144,8 +1153,9 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVBT_LR301: - dev->dvb.frontend = dvb_attach(tda10046_attach, &tda827x_lifeview_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &tda827x_lifeview_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep; @@ -1153,16 +1163,18 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_FLYDVB_TRIO: - dev->dvb.frontend = dvb_attach(tda10046_attach, &lifeview_trio_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &lifeview_trio_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.sleep = lifeview_trio_tuner_sleep; dev->dvb.frontend->ops.tuner_ops.set_params = lifeview_trio_tuner_set_params; } break; case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: - dev->dvb.frontend = dvb_attach(tda10046_attach, &ads_tech_duo_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &ads_tech_duo_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = ads_duo_tuner_sleep; @@ -1170,16 +1182,18 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_TEVION_DVBT_220RF: - dev->dvb.frontend = dvb_attach(tda10046_attach, &tevion_dvbt220rf_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &tevion_dvbt220rf_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.sleep = tevion_dvb220rf_tuner_sleep; dev->dvb.frontend->ops.tuner_ops.set_params = tevion_dvb220rf_tuner_set_params; } break; case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: - dev->dvb.frontend = dvb_attach(tda10046_attach, &ads_tech_duo_config, - &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10046_attach, + &ads_tech_duo_config, + &dev->i2c_adap); if (dev->dvb.frontend) { dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init; dev->dvb.frontend->ops.tuner_ops.sleep = ads_duo_tuner_sleep; @@ -1196,26 +1210,31 @@ static int dvb_init(struct saa7134_dev *dev) } break; case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: - dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, + &dev->i2c_adap); if (dev->dvb.frontend) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_tdhu2); } break; case SAA7134_BOARD_KWORLD_ATSC110: - dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, + &dev->i2c_adap); if (dev->dvb.frontend) { dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, NULL, &dvb_pll_tuv1236d); } break; case SAA7134_BOARD_FLYDVBS_LR300: - dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); + dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, + &dev->i2c_adap); if (dev->dvb.frontend) { - if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60, &dev->i2c_adap, 0) == NULL) { + if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60, + &dev->i2c_adap, 0) == NULL) { printk("%s: No tda826x found!\n", __FUNCTION__); } - if (dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->i2c_adap, 0x08, 0, 0) == NULL) { + if (dvb_attach(isl6421_attach, dev->dvb.frontend, + &dev->i2c_adap, 0x08, 0, 0) == NULL) { printk("%s: No ISL6421 found!\n", __FUNCTION__); } } -- cgit v1.2.3-18-g5258 From 47922e9c3f583adf05a23842ff98f3b0bf7eec6d Mon Sep 17 00:00:00 2001 From: Chris Pascoe Date: Sat, 5 Aug 2006 23:47:16 -0300 Subject: V4L/DVB (4441): Flexcop/nxt200x attach fix Address another case where the test in dvb-pll to see if a tuner's PLL responds when attaching may fail. Signed-off-by: Chris Pascoe Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index 0c3bab37d8d..b8ba8786345 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -527,7 +527,7 @@ int flexcop_frontend_init(struct flexcop_device *fc) /* try the air atsc 2nd generation (nxt2002) */ if ((fc->fe = dvb_attach(nxt200x_attach, &samsung_tbmv_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC2; - dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_samsung_tbmv); + dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL, &dvb_pll_samsung_tbmv); info("found the nxt2002 at i2c address: 0x%02x",samsung_tbmv_config.demod_address); } else /* try the air atsc 3nd generation (lgdt3303) */ -- cgit v1.2.3-18-g5258 From a16bf5d5603184dc1db88f37051881b2eeacfd17 Mon Sep 17 00:00:00 2001 From: Olivier DANET Date: Tue, 8 Aug 2006 15:48:09 -0300 Subject: V4L/DVB: Adding support for MT2060 and thus for some DVB-USB-devices based on it - MT2060 tuner driver - Added support for some USB DVB-T devices based on Dib3000P Signed-off-by: Olivier DANET Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 68 +++++++++++++++++++++++++--- drivers/media/dvb/dvb-usb/dibusb-mb.c | 7 ++- drivers/media/dvb/dvb-usb/dibusb-mc.c | 27 +++++++++-- drivers/media/dvb/dvb-usb/dibusb.h | 9 ++++ drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 15 +++--- drivers/media/dvb/frontends/dib3000mc.c | 21 ++++++--- drivers/media/dvb/frontends/dib3000mc_priv.h | 19 ++++++-- 7 files changed, 134 insertions(+), 32 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index abd75b4a350..4d3d0d3dab9 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -168,15 +168,63 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) } EXPORT_SYMBOL(dibusb_read_eeprom_byte); +static struct mt2060_config default_mt2060_config = { + .i2c_address = 0x60, +}; + +static int dibusb_tuner_init(struct dvb_frontend *fe) +{ + int ret; + struct dvb_usb_device *d = fe->dvb->priv; + struct dibusb_state *st = d->priv; + + if (d->tuner_pass_ctrl) { + if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { // Microtune MT2060 + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + ret=mt2060_init(&st->mt2060); + } + else { // Panasonic whatever + d->tuner_pass_ctrl(d->fe,1,d->pll_addr); + ret=dvb_usb_pll_init_i2c(fe); + } + d->tuner_pass_ctrl(d->fe,0,0); + return ret; + } + return -ENODEV; +} + +static int dibusb_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep) +{ + int ret; + struct dvb_usb_device *d = fe->dvb->priv; + struct dibusb_state *st = d->priv; + + if (d->tuner_pass_ctrl) { + if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + ret=mt2060_set(&st->mt2060,fep); + } + else { + d->tuner_pass_ctrl(d->fe,1,d->pll_addr); + ret=dvb_usb_pll_set_i2c(fe,fep); + } + d->tuner_pass_ctrl(d->fe,0,0); + return ret; + } + return -ENODEV; +} + int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { struct dib3000_config demod_cfg; struct dibusb_state *st = d->priv; + demod_cfg.pll_set = dibusb_tuner_set; + demod_cfg.pll_init = dibusb_tuner_init; + for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++) if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) { - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + d->fe->misc_priv=(void *)DIBUSB_TUNER_DEFAULT; d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; return 0; } @@ -187,13 +235,19 @@ EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { + int ret; d->pll_addr = 0x60; d->pll_desc = &dvb_pll_env57h1xd5; - - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; - - return 0; + if (d->tuner_pass_ctrl) { + struct dibusb_state *st = d->priv; + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + if ((ret = mt2060_attach(&st->mt2060,&default_mt2060_config, &d->i2c_adap)) == 0) { + d->fe->misc_priv=(void *)DIBUSB_TUNER_MT2060; + } + d->tuner_pass_ctrl(d->fe,0,0); + return 0; + } + return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index f4c45f386eb..dd5a1319588 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -20,12 +20,11 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) struct dibusb_state *st = d->priv; demod_cfg.demod_address = 0x8; + demod_cfg.pll_set = dvb_usb_pll_set_i2c; + demod_cfg.pll_init = dvb_usb_pll_init_i2c; - if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) return -ENODEV; - } d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index 55802fba3c2..2ef3d739abb 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -28,6 +28,13 @@ static struct usb_device_id dibusb_dib3000mc_table [] = { /* 00 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_COLD) }, /* 01 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_WARM) }, /* 02 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) }, +/* 03 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_WARM) }, // ( ? ) +/* 04 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_COLD) }, +/* 05 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_WARM) }, +/* 06 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_COLD) }, +/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_WARM) }, +/* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) }, +/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table); @@ -68,16 +75,30 @@ static struct dvb_usb_properties dibusb_mc_properties = { } }, - .num_device_descs = 2, + .num_device_descs = 5, .devices = { { "DiBcom USB2.0 DVB-T reference design (MOD3000P)", { &dibusb_dib3000mc_table[0], NULL }, { &dibusb_dib3000mc_table[1], NULL }, }, - { "Artec T1 USB2.0 TVBOX (please report the warm ID)", + { "Artec T1 USB2.0 TVBOX (please check the warm ID)", { &dibusb_dib3000mc_table[2], NULL }, - { NULL }, + { &dibusb_dib3000mc_table[3], NULL }, }, + { "LITE-ON USB2.0 DVB-T Tuner", + /* Also rebranded as Intuix S800, Toshiba */ + { &dibusb_dib3000mc_table[4], NULL }, + { &dibusb_dib3000mc_table[5], NULL }, + }, + { "MSI Digivox Mini SL", + { &dibusb_dib3000mc_table[6], NULL }, + { &dibusb_dib3000mc_table[7], NULL }, + }, + { "GRAND - USB2.0 DVB-T adapter", + { &dibusb_dib3000mc_table[8], NULL }, + { &dibusb_dib3000mc_table[9], NULL }, + }, + { NULL }, } }; diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index 2d99d05c7ea..f3e3ea8c8db 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -17,6 +17,7 @@ #include "dvb-usb.h" #include "dib3000.h" +#include "mt2060.h" /* * protocol of all dibusb related devices @@ -94,8 +95,16 @@ #define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01 #define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02 +/* Tuner types. + These constants shall correspond to the proper AGC values in the array + dib3000mc_agc_tuner[][12] in dib3000mc_priv.h */ +#define DIBUSB_TUNER_DEFAULT 1 // a.k.a Panasonic +#define DIBUSB_TUNER_MT2060 4 + + struct dibusb_state { struct dib_fe_xfer_ops ops; + struct mt2060_state mt2060; /* for RC5 remote control */ int old_toggle; diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index f10f49ad9b2..6039e67425a 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -31,7 +31,7 @@ #define USB_VID_VISIONPLUS 0x13d3 #define USB_VID_TWINHAN 0x1822 #define USB_VID_ULTIMA_ELECTRONIC 0x05d8 -#define USB_VID_GENPIX 0x09c0 +#define USB_VID_LITEON 0x04ca /* Product IDs */ #define USB_PID_ADSTECH_USB2_COLD 0xa333 @@ -84,10 +84,6 @@ #define USB_PID_DTT200U_WARM 0x0301 #define USB_PID_WT220U_COLD 0x0222 #define USB_PID_WT220U_WARM 0x0221 -#define USB_PID_WT220U_FC_COLD 0x0225 -#define USB_PID_WT220U_FC_WARM 0x0226 -#define USB_PID_WT220U_ZL0353_COLD 0x022a -#define USB_PID_WT220U_ZL0353_WARM 0x022b #define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 #define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 #define USB_PID_NEBULA_DIGITV 0x0201 @@ -107,6 +103,11 @@ #define USB_PID_KYE_DVB_T_WARM 0x701f #define USB_PID_PCTV_200E 0x020e #define USB_PID_PCTV_400E 0x020f -#define USB_PID_GENPIX_8PSK_COLD 0x0200 -#define USB_PID_GENPIX_8PSK_WARM 0x0201 +#define USB_PID_LITEON_DVB_T_COLD 0xf000 +#define USB_PID_LITEON_DVB_T_WARM 0xf001 +#define USB_PID_DIGIVOX_MINI_SL_COLD 0xe360 +#define USB_PID_DIGIVOX_MINI_SL_WARM 0xe361 +#define USB_PID_GRANDTEC_DVBT_USB2_COLD 0x0bc6 +#define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7 + #endif diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 98673474a14..66b30edad2e 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -20,6 +20,7 @@ * see Documentation/dvb/README.dibusb for more information * */ +#include #include #include #include @@ -461,9 +462,8 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, int search_state,auto_val; u16 val; - if (tuner && fe->ops.tuner_ops.set_params) { /* initial call from dvb */ - fe->ops.tuner_ops.set_params(fe, fep); - if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); + if (tuner && state->config.pll_set) { /* initial call from dvb */ + state->config.pll_set(fe,fep); state->last_tuned_freq = fep->frequency; // if (!scanboost) { @@ -558,6 +558,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) { struct dib3000_state *state = fe->demodulator_priv; + int AGCtuner=(int)fe->misc_priv; deb_info("init start\n"); state->timing_offset = 0; @@ -583,10 +584,11 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) /* mobile mode - portable reception */ wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]); -/* TUNER_PANASONIC_ENV57H12D5: */ +/* TUNER_PANASONIC_ENV57H12D5 or TUNER_MICROTUNE_MT2060. Sets agc_tuner accordingly */ wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general); - wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[1]); + if (AGCtuner<0 || AGCtuner>=DIB3000MC_AGC_TUNER_COUNT) AGCtuner=1; + wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[AGCtuner]); wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110); wr(26,0x6680); @@ -642,6 +644,9 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_DIV_IN_OFF); + if (state->config.pll_init) + state->config.pll_init(fe); + deb_info("init end\n"); return 0; } @@ -836,6 +841,7 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, /* setup the state */ state->i2c = i2c; memcpy(&state->config,config,sizeof(struct dib3000_config)); + memcpy(&state->ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); /* check for the correct demod */ if (rd(DIB3000_REG_MANUFACTOR_ID) != DIB3000_I2C_ID_DIBCOM) @@ -855,7 +861,7 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, } /* create dvb_frontend */ - memcpy(&state->frontend.ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); + state->frontend.ops = &state->ops; state->frontend.demodulator_priv = state; /* set the xfer operations */ @@ -872,7 +878,6 @@ error: kfree(state); return NULL; } -EXPORT_SYMBOL(dib3000mc_attach); static struct dvb_frontend_ops dib3000mc_ops = { @@ -911,3 +916,5 @@ static struct dvb_frontend_ops dib3000mc_ops = { MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); + +EXPORT_SYMBOL(dib3000mc_attach); diff --git a/drivers/media/dvb/frontends/dib3000mc_priv.h b/drivers/media/dvb/frontends/dib3000mc_priv.h index 2930aac7591..e1d0c98cf91 100644 --- a/drivers/media/dvb/frontends/dib3000mc_priv.h +++ b/drivers/media/dvb/frontends/dib3000mc_priv.h @@ -159,23 +159,34 @@ static u16 dib3000mc_imp_noise_ctl[][2] = { static u16 dib3000mc_reg_agc[] = { 36,37,38,39,42,43,44,45,46,47,48,49 }; +/* AGC settings. Don't change the ordering of the entries */ +#define DIB3000MC_AGC_TUNER_COUNT 5 static u16 dib3000mc_agc_tuner[][12] = { - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666, +/* 0*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666, 0xbae1, 0xa148, 0x3b5e, 0x3c1c, 0x001a, 0x2019 }, /* TUNER_PANASONIC_ENV77H04D5, */ - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a, +/* 1*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a, 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0x000a, 0x951e }, /* TUNER_PANASONIC_ENV57H13D5, TUNER_PANASONIC_ENV57H12D5 */ - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff, +/* 2*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff, 0xffff, 0x0000, 0xfdfd, 0x4040, 0x00fd, 0x4040 }, /* TUNER_SAMSUNG_DTOS333IH102, TUNER_RFAGCIN_UNKNOWN */ - { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, +/* 3*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, 0xb5c3, 0x6148, 0x6569, 0x5127, 0x0033, 0x3537 }, /* TUNER_PROVIDER_X */ + +/* 4*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xffff, 0x5c29, + 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x008a, 0x1114 + }, /* TUNER_MT2060 ( as in DibCom driver )*/ + +/* { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, + 0xb5c3, 0x6148, 0x0045, 0x5127, 0x0033, 0x3437 + },*//* TUNER_MT2060 ( as in LITE-ON driver )*/ + /* TODO TUNER_PANASONIC_ENV57H10D8, TUNER_PANASONIC_ENV57H11D8 */ }; -- cgit v1.2.3-18-g5258 From e4d6c1f74aaac1bbe5be50e7368e5ac99d54e5a2 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 8 Aug 2006 15:48:09 -0300 Subject: V4L/DVB: Cleanups for mt2060-integration - some coding style fixes for newly added mt2060 - moved agc-config from fixed values in dib3000mc to configurable ones - whitespace clean-ups for usb-id-file Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 69 +++++++++--------- drivers/media/dvb/dvb-usb/dibusb-mc.c | 4 +- drivers/media/dvb/dvb-usb/dibusb.h | 8 +-- drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 104 +++++++++++++-------------- drivers/media/dvb/frontends/dib3000.h | 29 +++----- drivers/media/dvb/frontends/dib3000mc.c | 31 ++++++-- drivers/media/dvb/frontends/dib3000mc_priv.h | 35 --------- 7 files changed, 127 insertions(+), 153 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index 4d3d0d3dab9..e079ba95d38 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -168,63 +168,61 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) } EXPORT_SYMBOL(dibusb_read_eeprom_byte); -static struct mt2060_config default_mt2060_config = { +static struct mt2060_config stk3000p_mt2060_config = { .i2c_address = 0x60, }; static int dibusb_tuner_init(struct dvb_frontend *fe) { - int ret; struct dvb_usb_device *d = fe->dvb->priv; struct dibusb_state *st = d->priv; - if (d->tuner_pass_ctrl) { - if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { // Microtune MT2060 - d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); - ret=mt2060_init(&st->mt2060); - } - else { // Panasonic whatever - d->tuner_pass_ctrl(d->fe,1,d->pll_addr); - ret=dvb_usb_pll_init_i2c(fe); - } - d->tuner_pass_ctrl(d->fe,0,0); + if (d->tuner_pass_ctrl && st->mt2060_present) { + int ret; + d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); + ret = mt2060_init(&st->mt2060); + d->tuner_pass_ctrl(d->fe, 0, 0); return ret; } - return -ENODEV; + return dvb_usb_pll_init_i2c(fe); } static int dibusb_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep) { - int ret; struct dvb_usb_device *d = fe->dvb->priv; struct dibusb_state *st = d->priv; - if (d->tuner_pass_ctrl) { - if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { - d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); - ret=mt2060_set(&st->mt2060,fep); - } - else { - d->tuner_pass_ctrl(d->fe,1,d->pll_addr); - ret=dvb_usb_pll_set_i2c(fe,fep); - } + if (d->tuner_pass_ctrl && st->mt2060_present) { + int ret; + d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); + ret = mt2060_set(&st->mt2060,fep); d->tuner_pass_ctrl(d->fe,0,0); return ret; } - return -ENODEV; + return dvb_usb_pll_set_i2c(fe,fep); } +static const struct dib3000p_agc_config dib3000p_agc_panasonic_env57h1xd5 = { + { 0x51, 0x301d, 0x0, 0x1cc7, 0xdc29, 0x570a, + 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0xa, 0x951e } +}; + +static const struct dib3000p_agc_config dib3000p_agc_microtune_mt2060 = { + { 0x196, 0x301d, 0x0, 0x1cc7, 0xffff, 0x5c29, + 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x8a, 0x1114 } +}; + int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { struct dib3000_config demod_cfg; struct dibusb_state *st = d->priv; - demod_cfg.pll_set = dibusb_tuner_set; + demod_cfg.agc = &dib3000p_agc_panasonic_env57h1xd5; + demod_cfg.pll_set = dibusb_tuner_set; demod_cfg.pll_init = dibusb_tuner_init; for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++) if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) { - d->fe->misc_priv=(void *)DIBUSB_TUNER_DEFAULT; d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; return 0; } @@ -236,18 +234,23 @@ EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { int ret; - d->pll_addr = 0x60; - d->pll_desc = &dvb_pll_env57h1xd5; + if (d->tuner_pass_ctrl) { struct dibusb_state *st = d->priv; - d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); - if ((ret = mt2060_attach(&st->mt2060,&default_mt2060_config, &d->i2c_adap)) == 0) { - d->fe->misc_priv=(void *)DIBUSB_TUNER_MT2060; + d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); + /* check for mt2060 */ + if ((ret = mt2060_attach(&st->mt2060,&stk3000p_mt2060_config, &d->i2c_adap)) != 0) { + /* not found - use panasonic pll parameters */ + d->pll_addr = 0x60; + d->pll_desc = &dvb_pll_env57h1xd5; + } else { + st->mt2060_present = 1; + /* set the correct agc parameters for the dib3000p */ + dib3000mc_set_agc_config(d->fe, &dib3000p_agc_microtune_mt2060); } d->tuner_pass_ctrl(d->fe,0,0); - return 0; } - return -ENODEV; + return 0; } EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index 2ef3d739abb..aba2de6ba56 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -33,8 +33,8 @@ static struct usb_device_id dibusb_dib3000mc_table [] = { /* 05 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_WARM) }, /* 06 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_COLD) }, /* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_WARM) }, -/* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) }, -/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, +/* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) }, +/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table); diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index f3e3ea8c8db..7fd57d053b9 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -95,16 +95,10 @@ #define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01 #define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02 -/* Tuner types. - These constants shall correspond to the proper AGC values in the array - dib3000mc_agc_tuner[][12] in dib3000mc_priv.h */ -#define DIBUSB_TUNER_DEFAULT 1 // a.k.a Panasonic -#define DIBUSB_TUNER_MT2060 4 - - struct dibusb_state { struct dib_fe_xfer_ops ops; struct mt2060_state mt2060; + int mt2060_present; /* for RC5 remote control */ int old_toggle; diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index 6039e67425a..82374abd460 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -10,51 +10,51 @@ #define _DVB_USB_IDS_H_ /* Vendor IDs */ -#define USB_VID_ADSTECH 0x06e1 -#define USB_VID_ANCHOR 0x0547 -#define USB_VID_WIDEVIEW 0x14aa -#define USB_VID_AVERMEDIA 0x07ca -#define USB_VID_COMPRO 0x185b -#define USB_VID_COMPRO_UNK 0x145f -#define USB_VID_CYPRESS 0x04b4 -#define USB_VID_DIBCOM 0x10b8 -#define USB_VID_DVICO 0x0fe9 -#define USB_VID_EMPIA 0xeb1a -#define USB_VID_GRANDTEC 0x5032 -#define USB_VID_HANFTEK 0x15f4 -#define USB_VID_HAUPPAUGE 0x2040 -#define USB_VID_HYPER_PALTEK 0x1025 -#define USB_VID_KWORLD 0xeb2a -#define USB_VID_KYE 0x0458 -#define USB_VID_MEDION 0x1660 -#define USB_VID_PINNACLE 0x2304 -#define USB_VID_VISIONPLUS 0x13d3 -#define USB_VID_TWINHAN 0x1822 -#define USB_VID_ULTIMA_ELECTRONIC 0x05d8 -#define USB_VID_LITEON 0x04ca +#define USB_VID_ADSTECH 0x06e1 +#define USB_VID_ANCHOR 0x0547 +#define USB_VID_WIDEVIEW 0x14aa +#define USB_VID_AVERMEDIA 0x07ca +#define USB_VID_COMPRO 0x185b +#define USB_VID_COMPRO_UNK 0x145f +#define USB_VID_CYPRESS 0x04b4 +#define USB_VID_DIBCOM 0x10b8 +#define USB_VID_DVICO 0x0fe9 +#define USB_VID_EMPIA 0xeb1a +#define USB_VID_GRANDTEC 0x5032 +#define USB_VID_HANFTEK 0x15f4 +#define USB_VID_HAUPPAUGE 0x2040 +#define USB_VID_HYPER_PALTEK 0x1025 +#define USB_VID_KWORLD 0xeb2a +#define USB_VID_KYE 0x0458 +#define USB_VID_MEDION 0x1660 +#define USB_VID_PINNACLE 0x2304 +#define USB_VID_VISIONPLUS 0x13d3 +#define USB_VID_TWINHAN 0x1822 +#define USB_VID_ULTIMA_ELECTRONIC 0x05d8 +#define USB_VID_LITEON 0x04ca /* Product IDs */ #define USB_PID_ADSTECH_USB2_COLD 0xa333 #define USB_PID_ADSTECH_USB2_WARM 0xa334 -#define USB_PID_AVERMEDIA_DVBT_USB_COLD 0x0001 -#define USB_PID_AVERMEDIA_DVBT_USB_WARM 0x0002 -#define USB_PID_AVERMEDIA_DVBT_USB2_COLD 0xa800 -#define USB_PID_AVERMEDIA_DVBT_USB2_WARM 0xa801 -#define USB_PID_COMPRO_DVBU2000_COLD 0xd000 -#define USB_PID_COMPRO_DVBU2000_WARM 0xd001 -#define USB_PID_COMPRO_DVBU2000_UNK_COLD 0x010c -#define USB_PID_COMPRO_DVBU2000_UNK_WARM 0x010d +#define USB_PID_AVERMEDIA_DVBT_USB_COLD 0x0001 +#define USB_PID_AVERMEDIA_DVBT_USB_WARM 0x0002 +#define USB_PID_AVERMEDIA_DVBT_USB2_COLD 0xa800 +#define USB_PID_AVERMEDIA_DVBT_USB2_WARM 0xa801 +#define USB_PID_COMPRO_DVBU2000_COLD 0xd000 +#define USB_PID_COMPRO_DVBU2000_WARM 0xd001 +#define USB_PID_COMPRO_DVBU2000_UNK_COLD 0x010c +#define USB_PID_COMPRO_DVBU2000_UNK_WARM 0x010d #define USB_PID_DIBCOM_HOOK_DEFAULT 0x0064 -#define USB_PID_DIBCOM_HOOK_DEFAULT_REENUM 0x0065 +#define USB_PID_DIBCOM_HOOK_DEFAULT_REENUM 0x0065 #define USB_PID_DIBCOM_MOD3000_COLD 0x0bb8 #define USB_PID_DIBCOM_MOD3000_WARM 0x0bb9 #define USB_PID_DIBCOM_MOD3001_COLD 0x0bc6 #define USB_PID_DIBCOM_MOD3001_WARM 0x0bc7 #define USB_PID_DIBCOM_STK7700 0x1e14 -#define USB_PID_DIBCOM_STK7700_REENUM 0x1e15 -#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131 -#define USB_PID_GRANDTEC_DVBT_USB_COLD 0x0fa0 -#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1 +#define USB_PID_DIBCOM_STK7700_REENUM 0x1e15 +#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131 +#define USB_PID_GRANDTEC_DVBT_USB_COLD 0x0fa0 +#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1 #define USB_PID_KWORLD_VSTREAM_COLD 0x17de #define USB_PID_KWORLD_VSTREAM_WARM 0x17df #define USB_PID_TWINHAN_VP7041_COLD 0x3201 @@ -69,23 +69,23 @@ #define USB_PID_DNTV_TINYUSB2_WARM 0x3224 #define USB_PID_ULTIMA_TVBOX_COLD 0x8105 #define USB_PID_ULTIMA_TVBOX_WARM 0x8106 -#define USB_PID_ULTIMA_TVBOX_AN2235_COLD 0x8107 -#define USB_PID_ULTIMA_TVBOX_AN2235_WARM 0x8108 -#define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD 0x2235 -#define USB_PID_ULTIMA_TVBOX_USB2_COLD 0x8109 -#define USB_PID_ULTIMA_TVBOX_USB2_WARM 0x810a -#define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD 0x8613 -#define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM 0x1002 -#define USB_PID_UNK_HYPER_PALTEK_COLD 0x005e -#define USB_PID_UNK_HYPER_PALTEK_WARM 0x005f -#define USB_PID_HANFTEK_UMT_010_COLD 0x0001 -#define USB_PID_HANFTEK_UMT_010_WARM 0x0015 +#define USB_PID_ULTIMA_TVBOX_AN2235_COLD 0x8107 +#define USB_PID_ULTIMA_TVBOX_AN2235_WARM 0x8108 +#define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD 0x2235 +#define USB_PID_ULTIMA_TVBOX_USB2_COLD 0x8109 +#define USB_PID_ULTIMA_TVBOX_USB2_WARM 0x810a +#define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD 0x8613 +#define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM 0x1002 +#define USB_PID_UNK_HYPER_PALTEK_COLD 0x005e +#define USB_PID_UNK_HYPER_PALTEK_WARM 0x005f +#define USB_PID_HANFTEK_UMT_010_COLD 0x0001 +#define USB_PID_HANFTEK_UMT_010_WARM 0x0015 #define USB_PID_DTT200U_COLD 0x0201 #define USB_PID_DTT200U_WARM 0x0301 -#define USB_PID_WT220U_COLD 0x0222 -#define USB_PID_WT220U_WARM 0x0221 -#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 -#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 +#define USB_PID_WT220U_COLD 0x0222 +#define USB_PID_WT220U_WARM 0x0221 +#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 +#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 #define USB_PID_NEBULA_DIGITV 0x0201 #define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820 #define USB_PID_DVICO_BLUEBIRD_LG064F_COLD 0xd500 @@ -101,8 +101,8 @@ #define USB_PID_MEDION_MD95700 0x0932 #define USB_PID_KYE_DVB_T_COLD 0x701e #define USB_PID_KYE_DVB_T_WARM 0x701f -#define USB_PID_PCTV_200E 0x020e -#define USB_PID_PCTV_400E 0x020f +#define USB_PID_PCTV_200E 0x020e +#define USB_PID_PCTV_400E 0x020f #define USB_PID_LITEON_DVB_T_COLD 0xf000 #define USB_PID_LITEON_DVB_T_WARM 0xf001 #define USB_PID_DIGIVOX_MINI_SL_COLD 0xe360 diff --git a/drivers/media/dvb/frontends/dib3000.h b/drivers/media/dvb/frontends/dib3000.h index d2ab7479012..bd0e663cf6f 100644 --- a/drivers/media/dvb/frontends/dib3000.h +++ b/drivers/media/dvb/frontends/dib3000.h @@ -26,10 +26,20 @@ #include +struct dib3000p_agc_config { + u16 val[12]; +}; + struct dib3000_config { /* the demodulator's i2c address */ u8 demod_address; + + const struct dib3000p_agc_config *agc; + + /* PLL maintenance and the i2c address of the PLL */ + int (*pll_init)(struct dvb_frontend *fe); + int (*pll_set)(struct dvb_frontend *fe, struct dvb_frontend_parameters* params); }; struct dib_fe_xfer_ops @@ -41,28 +51,11 @@ struct dib_fe_xfer_ops int (*tuner_pass_ctrl)(struct dvb_frontend *fe, int onoff, u8 pll_ctrl); }; -#if defined(CONFIG_DVB_DIB3000MB) || defined(CONFIG_DVB_DIB3000MB_MODULE) extern struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); -#else -static inline struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, - struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) -{ - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); - return NULL; -} -#endif // CONFIG_DVB_DIB3000MB -#if defined(CONFIG_DVB_DIB3000MC) || defined(CONFIG_DVB_DIB3000MC_MODULE) extern struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); -#else -static inline struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, - struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) -{ - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); - return NULL; -} -#endif // CONFIG_DVB_DIB3000MC +extern int dib3000mc_set_agc_config(struct dvb_frontend *fe, const struct dib3000p_agc_config *agc); #endif // DIB3000_H diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 66b30edad2e..41710f43975 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -558,7 +558,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) { struct dib3000_state *state = fe->demodulator_priv; - int AGCtuner=(int)fe->misc_priv; + const struct dib3000p_agc_config *agc = state->config.agc; deb_info("init start\n"); state->timing_offset = 0; @@ -584,11 +584,24 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) /* mobile mode - portable reception */ wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]); -/* TUNER_PANASONIC_ENV57H12D5 or TUNER_MICROTUNE_MT2060. Sets agc_tuner accordingly */ + /* AGC settings for all tuners */ wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general); - if (AGCtuner<0 || AGCtuner>=DIB3000MC_AGC_TUNER_COUNT) AGCtuner=1; - wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[AGCtuner]); + + /* AGC setting - specific to the tuners */ + wr(36, agc->val[0]); + wr(37, agc->val[1]); + wr(38, agc->val[2]); + wr(39, agc->val[3]); + + wr(42, agc->val[4]); + wr(43, agc->val[5]); + wr(44, agc->val[6]); + wr(45, agc->val[7]); + wr(46, agc->val[8]); + wr(47, agc->val[9]); + wr(48, agc->val[10]); + wr(49, agc->val[11]); wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110); wr(26,0x6680); @@ -824,6 +837,13 @@ static int dib3000mc_demod_init(struct dib3000_state *state) return 0; } +int dib3000mc_set_agc_config(struct dvb_frontend *fe, const struct dib3000p_agc_config *agc) +{ + struct dib3000_state *st = fe->demodulator_priv; + st->config.agc = agc; + return 0; +} +EXPORT_SYMBOL(dib3000mc_set_agc_config); static struct dvb_frontend_ops dib3000mc_ops; @@ -878,6 +898,7 @@ error: kfree(state); return NULL; } +EXPORT_SYMBOL(dib3000mc_attach); static struct dvb_frontend_ops dib3000mc_ops = { @@ -916,5 +937,3 @@ static struct dvb_frontend_ops dib3000mc_ops = { MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); - -EXPORT_SYMBOL(dib3000mc_attach); diff --git a/drivers/media/dvb/frontends/dib3000mc_priv.h b/drivers/media/dvb/frontends/dib3000mc_priv.h index e1d0c98cf91..a0c8f1c911d 100644 --- a/drivers/media/dvb/frontends/dib3000mc_priv.h +++ b/drivers/media/dvb/frontends/dib3000mc_priv.h @@ -155,41 +155,6 @@ static u16 dib3000mc_imp_noise_ctl[][2] = { { 0x1294, 0x1ff8 }, /* mode 4 */ }; -/* AGC registers */ -static u16 dib3000mc_reg_agc[] = { - 36,37,38,39,42,43,44,45,46,47,48,49 -}; -/* AGC settings. Don't change the ordering of the entries */ -#define DIB3000MC_AGC_TUNER_COUNT 5 - -static u16 dib3000mc_agc_tuner[][12] = { -/* 0*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666, - 0xbae1, 0xa148, 0x3b5e, 0x3c1c, 0x001a, 0x2019 - }, /* TUNER_PANASONIC_ENV77H04D5, */ - -/* 1*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a, - 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0x000a, 0x951e - }, /* TUNER_PANASONIC_ENV57H13D5, TUNER_PANASONIC_ENV57H12D5 */ - -/* 2*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff, - 0xffff, 0x0000, 0xfdfd, 0x4040, 0x00fd, 0x4040 - }, /* TUNER_SAMSUNG_DTOS333IH102, TUNER_RFAGCIN_UNKNOWN */ - -/* 3*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, - 0xb5c3, 0x6148, 0x6569, 0x5127, 0x0033, 0x3537 - }, /* TUNER_PROVIDER_X */ - -/* 4*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xffff, 0x5c29, - 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x008a, 0x1114 - }, /* TUNER_MT2060 ( as in DibCom driver )*/ - -/* { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, - 0xb5c3, 0x6148, 0x0045, 0x5127, 0x0033, 0x3437 - },*//* TUNER_MT2060 ( as in LITE-ON driver )*/ - - /* TODO TUNER_PANASONIC_ENV57H10D8, TUNER_PANASONIC_ENV57H11D8 */ -}; - /* AGC loop bandwidth */ static u16 dib3000mc_reg_agc_bandwidth[] = { 40,41 }; static u16 dib3000mc_agc_bandwidth[] = { 0x119,0x330 }; -- cgit v1.2.3-18-g5258 From cb25a74d49f3589c7868422ec48d219246a4fca4 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Fri, 31 Mar 2006 18:48:39 -0300 Subject: V4L/DVB (4446): Add support for the Artec T14 Adding the USB IDs to dibusb-mc.c for the Artec T14 USB Stick based on STK3000P reference design. Thanks to Thomas Rabe testing. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-mc.c | 8 +++++++- drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 12 ++++++++---- 2 files changed, 15 insertions(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index aba2de6ba56..2170e11d101 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -35,6 +35,8 @@ static struct usb_device_id dibusb_dib3000mc_table [] = { /* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_WARM) }, /* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) }, /* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, +/* 10 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ARTEC_T14_COLD) }, +/* 11 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ARTEC_T14_WARM) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table); @@ -75,7 +77,7 @@ static struct dvb_usb_properties dibusb_mc_properties = { } }, - .num_device_descs = 5, + .num_device_descs = 6, .devices = { { "DiBcom USB2.0 DVB-T reference design (MOD3000P)", { &dibusb_dib3000mc_table[0], NULL }, @@ -98,6 +100,10 @@ static struct dvb_usb_properties dibusb_mc_properties = { { &dibusb_dib3000mc_table[8], NULL }, { &dibusb_dib3000mc_table[9], NULL }, }, + { "Artec T14 - USB2.0 DVB-T", + { &dibusb_dib3000mc_table[10], NULL }, + { &dibusb_dib3000mc_table[11], NULL }, + }, { NULL }, } }; diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index 82374abd460..cea1763b426 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -74,6 +74,8 @@ #define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD 0x2235 #define USB_PID_ULTIMA_TVBOX_USB2_COLD 0x8109 #define USB_PID_ULTIMA_TVBOX_USB2_WARM 0x810a +#define USB_PID_ARTEC_T14_COLD 0x810b +#define USB_PID_ARTEC_T14_WARM 0x810c #define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD 0x8613 #define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM 0x1002 #define USB_PID_UNK_HYPER_PALTEK_COLD 0x005e @@ -82,10 +84,12 @@ #define USB_PID_HANFTEK_UMT_010_WARM 0x0015 #define USB_PID_DTT200U_COLD 0x0201 #define USB_PID_DTT200U_WARM 0x0301 -#define USB_PID_WT220U_COLD 0x0222 -#define USB_PID_WT220U_WARM 0x0221 -#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 -#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 +#define USB_PID_WT220U_COLD 0x0222 +#define USB_PID_WT220U_WARM 0x0221 +#define USB_PID_WT220U_ZL0353_COLD 0x022a +#define USB_PID_WT220U_ZL0353_WARM 0x022b +#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 +#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 #define USB_PID_NEBULA_DIGITV 0x0201 #define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820 #define USB_PID_DVICO_BLUEBIRD_LG064F_COLD 0xd500 -- cgit v1.2.3-18-g5258 From d7357a53ef4d59724ad80560e47102e0095555b6 Mon Sep 17 00:00:00 2001 From: Olivier DANET Date: Tue, 8 Aug 2006 15:48:09 -0300 Subject: V4L/DVB: Added support for LeadTek DVB-T USB clone Adding the USB ids for the LeadTek clone of the STK3000P-ref-design. Signed-off-by: Olivier DANET Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-mc.c | 8 ++++- drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 60 +++++++++++++++++++-------------- 2 files changed, 41 insertions(+), 27 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index 2170e11d101..71aa6bba073 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -37,6 +37,8 @@ static struct usb_device_id dibusb_dib3000mc_table [] = { /* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, /* 10 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ARTEC_T14_COLD) }, /* 11 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ARTEC_T14_WARM) }, +/* 12 */ { USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_COLD) }, +/* 13 */ { USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_WARM) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table); @@ -77,7 +79,7 @@ static struct dvb_usb_properties dibusb_mc_properties = { } }, - .num_device_descs = 6, + .num_device_descs = 7, .devices = { { "DiBcom USB2.0 DVB-T reference design (MOD3000P)", { &dibusb_dib3000mc_table[0], NULL }, @@ -104,6 +106,10 @@ static struct dvb_usb_properties dibusb_mc_properties = { { &dibusb_dib3000mc_table[10], NULL }, { &dibusb_dib3000mc_table[11], NULL }, }, + { "Leadtek - USB2.0 Winfast DTV dongle", + { &dibusb_dib3000mc_table[12], NULL }, + { &dibusb_dib3000mc_table[13], NULL }, + }, { NULL }, } }; diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index cea1763b426..f841663dd31 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -10,28 +10,30 @@ #define _DVB_USB_IDS_H_ /* Vendor IDs */ -#define USB_VID_ADSTECH 0x06e1 -#define USB_VID_ANCHOR 0x0547 -#define USB_VID_WIDEVIEW 0x14aa -#define USB_VID_AVERMEDIA 0x07ca -#define USB_VID_COMPRO 0x185b -#define USB_VID_COMPRO_UNK 0x145f -#define USB_VID_CYPRESS 0x04b4 -#define USB_VID_DIBCOM 0x10b8 -#define USB_VID_DVICO 0x0fe9 -#define USB_VID_EMPIA 0xeb1a -#define USB_VID_GRANDTEC 0x5032 -#define USB_VID_HANFTEK 0x15f4 -#define USB_VID_HAUPPAUGE 0x2040 -#define USB_VID_HYPER_PALTEK 0x1025 -#define USB_VID_KWORLD 0xeb2a -#define USB_VID_KYE 0x0458 -#define USB_VID_MEDION 0x1660 -#define USB_VID_PINNACLE 0x2304 -#define USB_VID_VISIONPLUS 0x13d3 -#define USB_VID_TWINHAN 0x1822 -#define USB_VID_ULTIMA_ELECTRONIC 0x05d8 -#define USB_VID_LITEON 0x04ca +#define USB_VID_ADSTECH 0x06e1 +#define USB_VID_ANCHOR 0x0547 +#define USB_VID_AVERMEDIA 0x07ca +#define USB_VID_COMPRO 0x185b +#define USB_VID_COMPRO_UNK 0x145f +#define USB_VID_CYPRESS 0x04b4 +#define USB_VID_DIBCOM 0x10b8 +#define USB_VID_DVICO 0x0fe9 +#define USB_VID_EMPIA 0xeb1a +#define USB_VID_GENPIX 0x09c0 +#define USB_VID_GRANDTEC 0x5032 +#define USB_VID_HANFTEK 0x15f4 +#define USB_VID_HAUPPAUGE 0x2040 +#define USB_VID_HYPER_PALTEK 0x1025 +#define USB_VID_KWORLD 0xeb2a +#define USB_VID_KYE 0x0458 +#define USB_VID_LEADTEK 0x0413 +#define USB_VID_LITEON 0x04ca +#define USB_VID_MEDION 0x1660 +#define USB_VID_PINNACLE 0x2304 +#define USB_VID_VISIONPLUS 0x13d3 +#define USB_VID_TWINHAN 0x1822 +#define USB_VID_ULTIMA_ELECTRONIC 0x05d8 +#define USB_VID_WIDEVIEW 0x14aa /* Product IDs */ #define USB_PID_ADSTECH_USB2_COLD 0xa333 @@ -84,12 +86,14 @@ #define USB_PID_HANFTEK_UMT_010_WARM 0x0015 #define USB_PID_DTT200U_COLD 0x0201 #define USB_PID_DTT200U_WARM 0x0301 -#define USB_PID_WT220U_COLD 0x0222 -#define USB_PID_WT220U_WARM 0x0221 +#define USB_PID_WT220U_COLD 0x0222 +#define USB_PID_WT220U_WARM 0x0221 +#define USB_PID_WT220U_FC_COLD 0x0225 +#define USB_PID_WT220U_FC_WARM 0x0226 #define USB_PID_WT220U_ZL0353_COLD 0x022a #define USB_PID_WT220U_ZL0353_WARM 0x022b -#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 -#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 +#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 +#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 #define USB_PID_NEBULA_DIGITV 0x0201 #define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820 #define USB_PID_DVICO_BLUEBIRD_LG064F_COLD 0xd500 @@ -113,5 +117,9 @@ #define USB_PID_DIGIVOX_MINI_SL_WARM 0xe361 #define USB_PID_GRANDTEC_DVBT_USB2_COLD 0x0bc6 #define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7 +#define USB_PID_WINFAST_DTV_DONGLE_COLD 0x6025 +#define USB_PID_WINFAST_DTV_DONGLE_WARM 0x6026 +#define USB_PID_GENPIX_8PSK_COLD 0x0200 +#define USB_PID_GENPIX_8PSK_WARM 0x0201 #endif -- cgit v1.2.3-18-g5258 From 4de2730a1d2742aea67f24d1041bdc5e0bad37e3 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Mon, 17 Apr 2006 13:22:15 -0300 Subject: V4L/DVB (4451): MT2060: IF1 Offset from EEPROM, several updates - AGC gain set to 3 - The tuning sequence has been changed to match the DibCom driver ( from I2C spy captures ) - For LITE-ON adapters : The IF1 frequency is now tuned according to the calibration values stored in EEPROM. Signed-off-by: Patrick Boettcher Signed-off-by: Olivier DANET Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 23 ++- drivers/media/dvb/frontends/mt2060.c | 312 ++++++++++++++++++++++++++++++ drivers/media/dvb/frontends/mt2060.h | 44 +++++ drivers/media/dvb/frontends/mt2060_priv.h | 95 +++++++++ 4 files changed, 472 insertions(+), 2 deletions(-) create mode 100644 drivers/media/dvb/frontends/mt2060.c create mode 100644 drivers/media/dvb/frontends/mt2060.h create mode 100644 drivers/media/dvb/frontends/mt2060_priv.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index e079ba95d38..88062b219b9 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -234,12 +234,31 @@ EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { int ret; + u8 a,b; + u16 if1=1220; if (d->tuner_pass_ctrl) { struct dibusb_state *st = d->priv; d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); - /* check for mt2060 */ - if ((ret = mt2060_attach(&st->mt2060,&stk3000p_mt2060_config, &d->i2c_adap)) != 0) { + // First IF calibration for Liteon Sticks + if (d->udev->descriptor.idVendor == USB_VID_LITEON && + d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { + dibusb_read_eeprom_byte(d,0x7E,&a); + dibusb_read_eeprom_byte(d,0x7F,&b); + if (a == 0xFF && b == 0xFF) { + if1 = 1220; + } else + if (a == 0x00) { + if1 = 1220+b; + } else + if (a == 0x80) { + if1 = 1220-b; + } else { + warn("LITE-ON DVB-T Tuner : Strange IF1 calibration :%2X %2X\n",(int)a,(int)b); + if1 = 1220; + } + } + if ((ret = mt2060_attach(&st->mt2060,&stk3000p_mt2060_config, &d->i2c_adap,if1)) != 0) { /* not found - use panasonic pll parameters */ d->pll_addr = 0x60; d->pll_desc = &dvb_pll_env57h1xd5; diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c new file mode 100644 index 00000000000..aa92c1c51e6 --- /dev/null +++ b/drivers/media/dvb/frontends/mt2060.c @@ -0,0 +1,312 @@ +/* + * Driver for Microtune MT2060 "Single chip dual conversion broadband tuner" + * + * Copyright (c) 2006 Olivier DANET + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.= + */ + +/* See mt2060_priv.h for details */ + +/* In that file, frequencies are expressed in kiloHertz to avoid 32 bits overflows */ + +#include +#include +#include +#include +#include "mt2060.h" +#include "mt2060_priv.h" + +static int debug=0; +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off)."); + +#define dprintk(args...) do { if (debug) printk(KERN_DEBUG "MT2060: " args); printk("\n"); } while (0) + +// Reads a single register +static int mt2060_readreg(struct mt2060_state *state, u8 reg, u8 *val) +{ + struct i2c_msg msg[2] = { + { .addr = state->config->i2c_address, .flags = 0, .buf = ®, .len = 1 }, + { .addr = state->config->i2c_address, .flags = I2C_M_RD, .buf = val, .len = 1 }, + }; + + if (i2c_transfer(state->i2c, msg, 2) != 2) { + printk(KERN_WARNING "mt2060 I2C read failed\n"); + return -EREMOTEIO; + } + return 0; +} + +// Writes a single register +static int mt2060_writereg(struct mt2060_state *state, u8 reg, u8 val) +{ + u8 buf[2]; + struct i2c_msg msg = { + .addr = state->config->i2c_address, .flags = 0, .buf = buf, .len = 2 + }; + buf[0]=reg; + buf[1]=val; + + if (i2c_transfer(state->i2c, &msg, 1) != 1) { + printk(KERN_WARNING "mt2060 I2C write failed\n"); + return -EREMOTEIO; + } + return 0; +} + +// Writes a set of consecutive registers +static int mt2060_writeregs(struct mt2060_state *state,u8 *buf, u8 len) +{ + struct i2c_msg msg = { + .addr = state->config->i2c_address, .flags = 0, .buf = buf, .len = len + }; + if (i2c_transfer(state->i2c, &msg, 1) != 1) { + printk(KERN_WARNING "mt2060 I2C write failed (len=%i)\n",(int)len); + return -EREMOTEIO; + } + return 0; +} + +// Initialisation sequences +// LNABAND=3, NUM1=0x3C, DIV1=0x74, NUM2=0x1080, DIV2=0x49 +static u8 mt2060_config1[] = { + REG_LO1C1, + 0x3F, 0x74, 0x00, 0x08, 0x93 +}; + +// FMCG=2, GP2=0, GP1=0 +static u8 mt2060_config2[] = { + REG_MISC_CTRL, + 0x20, 0x1E, 0x30, 0xff, 0x80, 0xff, 0x00, 0x2c, 0x42 +}; + +// VGAG=3, V1CSE=1 +static u8 mt2060_config3[] = { + REG_VGAG, + 0x33 +}; + +int mt2060_init(struct mt2060_state *state) +{ + if (mt2060_writeregs(state,mt2060_config1,sizeof(mt2060_config1))) + return -EREMOTEIO; + if (mt2060_writeregs(state,mt2060_config3,sizeof(mt2060_config3))) + return -EREMOTEIO; + return 0; +} +EXPORT_SYMBOL(mt2060_init); + +#ifdef MT2060_SPURCHECK +/* The function below calculates the frequency offset between the output frequency if2 + and the closer cross modulation subcarrier between lo1 and lo2 up to the tenth harmonic */ +static int mt2060_spurcalc(u32 lo1,u32 lo2,u32 if2) +{ + int I,J; + int dia,diamin,diff; + diamin=1000000; + for (I = 1; I < 10; I++) { + J = ((2*I*lo1)/lo2+1)/2; + diff = I*(int)lo1-J*(int)lo2; + if (diff < 0) diff=-diff; + dia = (diff-(int)if2); + if (dia < 0) dia=-dia; + if (diamin > dia) diamin=dia; + } + return diamin; +} + +#define BANDWIDTH 4000 // kHz + +/* Calculates the frequency offset to add to avoid spurs. Returns 0 if no offset is needed */ +static int mt2060_spurcheck(u32 lo1,u32 lo2,u32 if2) +{ + u32 Spur,Sp1,Sp2; + int I,J; + I=0; + J=1000; + + Spur=mt2060_spurcalc(lo1,lo2,if2); + if (Spur < BANDWIDTH) { + /* Potential spurs detected */ + dprintk("Spurs before : f_lo1: %d f_lo2: %d (kHz)", + (int)lo1,(int)lo2); + I=1000; + Sp1 = mt2060_spurcalc(lo1+I,lo2+I,if2); + Sp2 = mt2060_spurcalc(lo1-I,lo2-I,if2); + + if (Sp1 < Sp2) { + J=-J; I=-I; Spur=Sp2; + } else + Spur=Sp1; + + while (Spur < BANDWIDTH) { + I += J; + Spur = mt2060_spurcalc(lo1+I,lo2+I,if2); + } + dprintk("Spurs after : f_lo1: %d f_lo2: %d (kHz)", + (int)(lo1+I),(int)(lo2+I)); + } + return I; +} +#endif + +#define IF2 36150 // IF2 frequency = 36.150 MHz +#define FREF 16000 // Quartz oscillator 16 MHz + +int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep) +{ + int ret=0; + int i=0; + u32 freq; + u8 lnaband; + u32 f_lo1,f_lo2; + u32 div1,num1,div2,num2; + u8 b[8]; + u32 if1; + + if1 = state->if1_freq; + b[0] = REG_LO1B1; + b[1] = 0xFF; + mt2060_writeregs(state,b,2); + + freq = fep->frequency / 1000; // Hz -> kHz + + f_lo1 = freq + if1 * 1000; + f_lo1 = (f_lo1/250)*250; + f_lo2 = f_lo1 - freq - IF2; + f_lo2 = (f_lo2/50)*50; + +#ifdef MT2060_SPURCHECK + // LO-related spurs detection and correction + num1 = mt2060_spurcheck(f_lo1,f_lo2,IF2); + f_lo1 += num1; + f_lo2 += num1; +#endif + //Frequency LO1 = 16MHz * (DIV1 + NUM1/64 ) + div1 = f_lo1 / FREF; + num1 = (64 * (f_lo1 % FREF) )/FREF; + + // Frequency LO2 = 16MHz * (DIV2 + NUM2/8192 ) + div2 = f_lo2 / FREF; + num2 = (16384 * (f_lo2 % FREF) /FREF +1)/2; + + if (freq <= 95000) lnaband = 0xB0; else + if (freq <= 180000) lnaband = 0xA0; else + if (freq <= 260000) lnaband = 0x90; else + if (freq <= 335000) lnaband = 0x80; else + if (freq <= 425000) lnaband = 0x70; else + if (freq <= 480000) lnaband = 0x60; else + if (freq <= 570000) lnaband = 0x50; else + if (freq <= 645000) lnaband = 0x40; else + if (freq <= 730000) lnaband = 0x30; else + if (freq <= 810000) lnaband = 0x20; else lnaband = 0x10; + + b[0] = REG_LO1C1; + b[1] = lnaband | ((num1 >>2) & 0x0F); + b[2] = div1; + b[3] = (num2 & 0x0F) | ((num1 & 3) << 4); + b[4] = num2 >> 4; + b[5] = ((num2 >>12) & 1) | (div2 << 1); + + dprintk("IF1: %dMHz",(int)if1); + dprintk("PLL freq: %d f_lo1: %d f_lo2: %d (kHz)",(int)freq,(int)f_lo1,(int)f_lo2); + dprintk("PLL div1: %d num1: %d div2: %d num2: %d",(int)div1,(int)num1,(int)div2,(int)num2); + dprintk("PLL [1..5]: %2x %2x %2x %2x %2x",(int)b[1],(int)b[2],(int)b[3],(int)b[4],(int)b[5]); + + mt2060_writeregs(state,b,6); + + //Waits for pll lock or timeout + i=0; + do { + mt2060_readreg(state,REG_LO_STATUS,b); + if ((b[0] & 0x88)==0x88) break; + msleep(4); + i++; + } while (i<10); + + return ret; +} +EXPORT_SYMBOL(mt2060_set); + +/* from usbsnoop.log */ +static void mt2060_calibrate(struct mt2060_state *state) +{ + u8 b = 0; + int i = 0; + + if (mt2060_writeregs(state,mt2060_config1,sizeof(mt2060_config1))) + return; + if (mt2060_writeregs(state,mt2060_config2,sizeof(mt2060_config2))) + return; + + do { + b |= (1 << 6); // FM1SS; + mt2060_writereg(state, REG_LO2C1,b); + msleep(20); + + if (i == 0) { + b |= (1 << 7); // FM1CA; + mt2060_writereg(state, REG_LO2C1,b); + b &= ~(1 << 7); // FM1CA; + msleep(20); + } + + b &= ~(1 << 6); // FM1SS + mt2060_writereg(state, REG_LO2C1,b); + + msleep(20); + i++; + } while (i < 9); + + i = 0; + while (i++ < 10 && mt2060_readreg(state, REG_MISC_STAT, &b) == 0 && (b & (1 << 6)) == 0) + msleep(20); + + if (i < 10) { + mt2060_readreg(state, REG_FM_FREQ, &state->fmfreq); // now find out, what is fmreq used for :) + dprintk("calibration was successful: %d",state->fmfreq); + } else + dprintk("FMCAL timed out"); +} + +/* This functions tries to identify a MT2060 tuner by reading the PART/REV register. This is hasty. */ +int mt2060_attach(struct mt2060_state *state, struct mt2060_config *config, struct i2c_adapter *i2c,u16 if1) +{ + u8 id = 0; + memset(state,0,sizeof(struct mt2060_state)); + + state->config = config; + state->i2c = i2c; + state->if1_freq = if1; + + if (mt2060_readreg(state,REG_PART_REV,&id) != 0) + return -ENODEV; + + if (id != PART_REV) + return -ENODEV; + + printk(KERN_INFO "MT2060: successfully identified\n"); + + mt2060_calibrate(state); + + return 0; +} +EXPORT_SYMBOL(mt2060_attach); + +MODULE_AUTHOR("Olivier DANET"); +MODULE_DESCRIPTION("Microtune MT2060 silicon tuner driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/frontends/mt2060.h b/drivers/media/dvb/frontends/mt2060.h new file mode 100644 index 00000000000..d5dae102f96 --- /dev/null +++ b/drivers/media/dvb/frontends/mt2060.h @@ -0,0 +1,44 @@ +/* + * Driver for Microtune MT2060 "Single chip dual conversion broadband tuner" + * + * Copyright (c) 2006 Olivier DANET + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.= + */ + +#ifndef MT2060_H +#define MT2060_H + +#include +#include + +struct mt2060_config { + u8 i2c_address; + /* Shall we add settings for the discrete outputs ? */ +}; + +struct mt2060_state { + struct mt2060_config *config; + struct i2c_adapter *i2c; + u16 if1_freq; + u8 fmfreq; +}; + +extern int mt2060_init(struct mt2060_state *state); +extern int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep); +extern int mt2060_attach(struct mt2060_state *state, struct mt2060_config *config, struct i2c_adapter *i2c,u16 if1); + +#endif diff --git a/drivers/media/dvb/frontends/mt2060_priv.h b/drivers/media/dvb/frontends/mt2060_priv.h new file mode 100644 index 00000000000..47e691e44b7 --- /dev/null +++ b/drivers/media/dvb/frontends/mt2060_priv.h @@ -0,0 +1,95 @@ +/* + * Driver for Microtune MT2060 "Single chip dual conversion broadband tuner" + * + * Copyright (c) 2006 Olivier DANET + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.= + */ + +#ifndef MT2060_PRIV_H +#define MT2060_PRIV_H + +// Uncomment the #define below to enable spurs checking. The results where quite unconvincing. +// #define MT2060_SPURCHECK + +/* This driver is based on the information available in the datasheet of the + "Comtech SDVBT-3K6M" tuner ( K1000737843.pdf ) which features the MT2060 register map : + + I2C Address : 0x60 + + Reg.No | B7 | B6 | B5 | B4 | B3 | B2 | B1 | B0 | ( defaults ) + -------------------------------------------------------------------------------- + 00 | [ PART ] | [ REV ] | R = 0x63 + 01 | [ LNABAND ] | [ NUM1(5:2) ] | RW = 0x3F + 02 | [ DIV1 ] | RW = 0x74 + 03 | FM1CA | FM1SS | [ NUM1(1:0) ] | [ NUM2(3:0) ] | RW = 0x00 + 04 | NUM2(11:4) ] | RW = 0x08 + 05 | [ DIV2 ] |NUM2(12)| RW = 0x93 + 06 | L1LK | [ TAD1 ] | L2LK | [ TAD2 ] | R + 07 | [ FMF ] | R + 08 | ? | FMCAL | ? | ? | ? | ? | ? | TEMP | R + 09 | 0 | 0 | [ FMGC ] | 0 | GP02 | GP01 | 0 | RW = 0x20 + 0A | ?? + 0B | 0 | 0 | 1 | 1 | 0 | 0 | [ VGAG ] | RW = 0x30 + 0C | V1CSE | 1 | 1 | 1 | 1 | 1 | 1 | 1 | RW = 0xFF + 0D | 1 | 0 | [ V1CS ] | RW = 0xB0 + 0E | ?? + 0F | ?? + 10 | ?? + 11 | [ LOTO ] | 0 | 0 | 1 | 0 | RW = 0x42 + + PART : Part code : 6 for MT2060 + REV : Revision code : 3 for current revision + LNABAND : Input frequency range : ( See code for details ) + NUM1 / DIV1 / NUM2 / DIV2 : Frequencies programming ( See code for details ) + FM1CA : Calibration Start Bit + FM1SS : Calibration Single Step bit + L1LK : LO1 Lock Detect + TAD1 : Tune Line ADC ( ? ) + L2LK : LO2 Lock Detect + TAD2 : Tune Line ADC ( ? ) + FMF : Estimated first IF Center frequency Offset ( ? ) + FM1CAL : Calibration done bit + TEMP : On chip temperature sensor + FMCG : Mixer 1 Cap Gain ( ? ) + GP01 / GP02 : Programmable digital outputs. Unconnected pins ? + V1CSE : LO1 VCO Automatic Capacitor Select Enable ( ? ) + V1CS : LO1 Capacitor Selection Value ( ? ) + LOTO : LO Timeout ( ? ) + VGAG : Tuner Output gain +*/ + +#define I2C_ADDRESS 0x60 + +#define REG_PART_REV 0 +#define REG_LO1C1 1 +#define REG_LO1C2 2 +#define REG_LO2C1 3 +#define REG_LO2C2 4 +#define REG_LO2C3 5 +#define REG_LO_STATUS 6 +#define REG_FM_FREQ 7 +#define REG_MISC_STAT 8 +#define REG_MISC_CTRL 9 +#define REG_RESERVED_A 0x0A +#define REG_VGAG 0x0B +#define REG_LO1B1 0x0C +#define REG_LO1B2 0x0D +#define REG_LOTO 0x11 + +#define PART_REV 0x63 // The current driver works only with PART=6 and REV=3 chips + +#endif -- cgit v1.2.3-18-g5258 From a841e1f6d153c72e29802a33520f2c862792f7b0 Mon Sep 17 00:00:00 2001 From: Sergei Haller Date: Sun, 14 May 2006 10:47:21 -0300 Subject: V4L/DVB (4453): [PATCH] dibcom mod3000p + mt2060 -- remote control + Added support for the remote control shipped with the pen drive size DVB-T receiver [ID 10b8:0bc7 DiBcom DiBcom USB2.0 DVB-T reference design (MOD3000P)] Signed-off-by: Sergei Haller Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 61 +++++++++++++++++++++++++++++++ drivers/media/dvb/dvb-usb/dibusb-mb.c | 8 ++-- drivers/media/dvb/dvb-usb/dibusb-mc.c | 2 +- 3 files changed, 66 insertions(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index 88062b219b9..d7e2319ff20 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -343,6 +343,67 @@ struct dvb_usb_rc_key dibusb_rc_keys[] = { { 0x86, 0x1e, KEY_DOWN }, { 0x86, 0x1f, KEY_LEFT }, { 0x86, 0x1b, KEY_RIGHT }, + + /* Key codes for the DiBcom MOD3000 remote. */ + { 0x80, 0x00, KEY_MUTE }, + { 0x80, 0x01, KEY_TEXT }, + { 0x80, 0x02, KEY_HOME }, + { 0x80, 0x03, KEY_POWER }, + + { 0x80, 0x04, KEY_RED }, + { 0x80, 0x05, KEY_GREEN }, + { 0x80, 0x06, KEY_YELLOW }, + { 0x80, 0x07, KEY_BLUE }, + + { 0x80, 0x08, KEY_DVD }, + { 0x80, 0x09, KEY_AUDIO }, + { 0x80, 0x0a, KEY_MEDIA }, /* Pictures */ + { 0x80, 0x0b, KEY_VIDEO }, + + { 0x80, 0x0c, KEY_BACK }, + { 0x80, 0x0d, KEY_UP }, + { 0x80, 0x0e, KEY_RADIO }, + { 0x80, 0x0f, KEY_EPG }, + + { 0x80, 0x10, KEY_LEFT }, + { 0x80, 0x11, KEY_OK }, + { 0x80, 0x12, KEY_RIGHT }, + { 0x80, 0x13, KEY_UNKNOWN }, /* SAP */ + + { 0x80, 0x14, KEY_TV }, + { 0x80, 0x15, KEY_DOWN }, + { 0x80, 0x16, KEY_MENU }, /* DVD Menu */ + { 0x80, 0x17, KEY_LAST }, + + { 0x80, 0x18, KEY_RECORD }, + { 0x80, 0x19, KEY_STOP }, + { 0x80, 0x1a, KEY_PAUSE }, + { 0x80, 0x1b, KEY_PLAY }, + + { 0x80, 0x1c, KEY_PREVIOUS }, + { 0x80, 0x1d, KEY_REWIND }, + { 0x80, 0x1e, KEY_FASTFORWARD }, + { 0x80, 0x1f, KEY_NEXT}, + + { 0x80, 0x40, KEY_1 }, + { 0x80, 0x41, KEY_2 }, + { 0x80, 0x42, KEY_3 }, + { 0x80, 0x43, KEY_CHANNELUP }, + + { 0x80, 0x44, KEY_4 }, + { 0x80, 0x45, KEY_5 }, + { 0x80, 0x46, KEY_6 }, + { 0x80, 0x47, KEY_CHANNELDOWN }, + + { 0x80, 0x48, KEY_7 }, + { 0x80, 0x49, KEY_8 }, + { 0x80, 0x4a, KEY_9 }, + { 0x80, 0x4b, KEY_VOLUMEUP }, + + { 0x80, 0x4c, KEY_CLEAR }, + { 0x80, 0x4d, KEY_0 }, + { 0x80, 0x4e, KEY_ENTER }, + { 0x80, 0x4f, KEY_VOLUMEDOWN }, }; EXPORT_SYMBOL(dibusb_rc_keys); diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index dd5a1319588..64ad5b606c2 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -168,7 +168,7 @@ static struct dvb_usb_properties dibusb1_1_properties = { .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = dibusb_rc_keys, - .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */ + .rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ .rc_query = dibusb_rc_query, .i2c_algo = &dibusb_i2c_algo, @@ -246,7 +246,7 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = { .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = dibusb_rc_keys, - .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */ + .rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ .rc_query = dibusb_rc_query, .i2c_algo = &dibusb_i2c_algo, @@ -303,7 +303,7 @@ static struct dvb_usb_properties dibusb2_0b_properties = { .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = dibusb_rc_keys, - .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */ + .rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ .rc_query = dibusb_rc_query, .i2c_algo = &dibusb_i2c_algo, @@ -354,7 +354,7 @@ static struct dvb_usb_properties artec_t1_usb2_properties = { .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = dibusb_rc_keys, - .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */ + .rc_key_map_size = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */ .rc_query = dibusb_rc_query, .i2c_algo = &dibusb_i2c_algo, diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index 71aa6bba073..eca4082a61a 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -61,7 +61,7 @@ static struct dvb_usb_properties dibusb_mc_properties = { .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = dibusb_rc_keys, - .rc_key_map_size = 63, /* FIXME */ + .rc_key_map_size = 111, /* FIXME */ .rc_query = dibusb_rc_query, .i2c_algo = &dibusb_i2c_algo, -- cgit v1.2.3-18-g5258 From 825d51ef9ed956d896244f82b02988d370a7e47e Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 8 Aug 2006 15:48:10 -0300 Subject: V4L/DVB: MT2060: Code cleanups, adding to new build-mechanism Some minor code cleanups and added the MT2060 to new v4l-dvb-build-system, preliminarily under dvb/frontends. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/Kconfig | 5 +++++ drivers/media/dvb/dvb-usb/dibusb-common.c | 14 +++++++------- drivers/media/dvb/frontends/Kconfig | 5 +++++ drivers/media/dvb/frontends/Makefile | 3 +-- drivers/media/dvb/frontends/mt2060.c | 2 +- 5 files changed, 19 insertions(+), 10 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index d9f13adc87a..0a3c35399be 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -26,6 +26,7 @@ config DVB_USB_A800 tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver. @@ -33,6 +34,7 @@ config DVB_USB_DIBUSB_MB tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)" depends on DVB_USB select DVB_DIB3000MB + select DVB_TUNER_MT2060 help Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by DiBcom () equipped with a DiB3000M-B demodulator. @@ -65,6 +67,7 @@ config DVB_USB_DIBUSB_MC tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Support for 2.0 DVB-T receivers based on reference designs made by DiBcom () equipped with a DiB3000M-C/P demodulator. @@ -80,6 +83,7 @@ config DVB_USB_UMT_010 tristate "HanfTek UMT-010 DVB-T USB2.0 support" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the HanfTek UMT-010 USB2.0 stick-sized DVB-T receiver. @@ -145,6 +149,7 @@ config DVB_USB_NOVA_T_USB2 tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver. diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index d7e2319ff20..a32ff63d170 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -235,7 +235,7 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { int ret; u8 a,b; - u16 if1=1220; + u16 if1 = 1220; if (d->tuner_pass_ctrl) { struct dibusb_state *st = d->priv; @@ -243,17 +243,17 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) // First IF calibration for Liteon Sticks if (d->udev->descriptor.idVendor == USB_VID_LITEON && d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { + dibusb_read_eeprom_byte(d,0x7E,&a); dibusb_read_eeprom_byte(d,0x7F,&b); - if (a == 0xFF && b == 0xFF) { + + if (a == 0xFF && b == 0xFF) if1 = 1220; - } else - if (a == 0x00) { + else if (a == 0x00) if1 = 1220+b; - } else - if (a == 0x80) { + else if (a == 0x80) if1 = 1220-b; - } else { + else { warn("LITE-ON DVB-T Tuner : Strange IF1 calibration :%2X %2X\n",(int)a,(int)b); if1 = 1220; } diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index 63e8e7e2a1f..9e5ff0dbe2d 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -274,6 +274,11 @@ config DVB_TDA826X help A DVB-S silicon tuner module. Say Y when you want to support this tuner. +config DVB_TUNER_MT2060 + tristate "Microtune MT2060 silicon IF tuner" + help + A driver for the silicon IF tuner MT2060 from Microtune. + comment "Miscellaneous devices" depends on DVB_CORE diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 646aa6d1487..505a81a971b 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -31,7 +31,6 @@ obj-$(CONFIG_DVB_BCM3510) += bcm3510.o obj-$(CONFIG_DVB_S5H1420) += s5h1420.o obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o obj-$(CONFIG_DVB_CX24123) += cx24123.o -obj-$(CONFIG_DVB_LNBP21) += lnbp21.o -obj-$(CONFIG_DVB_ISL6421) += isl6421.o obj-$(CONFIG_DVB_TDA10086) += tda10086.o obj-$(CONFIG_DVB_TDA826X) += tda826x.o +obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index aa92c1c51e6..618da4bafbb 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -278,7 +278,7 @@ static void mt2060_calibrate(struct mt2060_state *state) if (i < 10) { mt2060_readreg(state, REG_FM_FREQ, &state->fmfreq); // now find out, what is fmreq used for :) - dprintk("calibration was successful: %d",state->fmfreq); + dprintk("calibration was successful: %d", state->fmfreq); } else dprintk("FMCAL timed out"); } -- cgit v1.2.3-18-g5258 From 83fa907963662ecaade803cec4c9c3e14b69ad7d Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sun, 14 May 2006 10:49:42 -0300 Subject: V4L/DVB (4454): Corrected debugging output of the mt2060 When debugging was disabled at lot of empty lines where printed anyway. Reported by Rolf Ahrenberg and Sergei Haller. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/mt2060.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index 618da4bafbb..14b4f588eeb 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -34,7 +34,7 @@ static int debug=0; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off)."); -#define dprintk(args...) do { if (debug) printk(KERN_DEBUG "MT2060: " args); printk("\n"); } while (0) +#define dprintk(args...) do { if (debug) { printk(KERN_DEBUG "MT2060: " args); printk("\n"); } } while (0) // Reads a single register static int mt2060_readreg(struct mt2060_state *state, u8 reg, u8 *val) -- cgit v1.2.3-18-g5258 From 46f73f936665ab26c8501634e6aa34464fcc1521 Mon Sep 17 00:00:00 2001 From: Olivier DANET Date: Tue, 8 Aug 2006 15:48:10 -0300 Subject: V4L/DVB: Update for MT2060 to use dvb_tuner_ops new tuner api minor fixes for tuning Signed-off-by: Olivier DANET Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 87 +------------- drivers/media/dvb/dvb-usb/dibusb.h | 1 - drivers/media/dvb/frontends/mt2060.c | 190 +++++++++++++++++++----------- drivers/media/dvb/frontends/mt2060.h | 15 +-- drivers/media/dvb/frontends/mt2060_priv.h | 10 ++ 5 files changed, 140 insertions(+), 163 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index a32ff63d170..78a604dfadf 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -168,40 +168,6 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) } EXPORT_SYMBOL(dibusb_read_eeprom_byte); -static struct mt2060_config stk3000p_mt2060_config = { - .i2c_address = 0x60, -}; - -static int dibusb_tuner_init(struct dvb_frontend *fe) -{ - struct dvb_usb_device *d = fe->dvb->priv; - struct dibusb_state *st = d->priv; - - if (d->tuner_pass_ctrl && st->mt2060_present) { - int ret; - d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); - ret = mt2060_init(&st->mt2060); - d->tuner_pass_ctrl(d->fe, 0, 0); - return ret; - } - return dvb_usb_pll_init_i2c(fe); -} - -static int dibusb_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep) -{ - struct dvb_usb_device *d = fe->dvb->priv; - struct dibusb_state *st = d->priv; - - if (d->tuner_pass_ctrl && st->mt2060_present) { - int ret; - d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); - ret = mt2060_set(&st->mt2060,fep); - d->tuner_pass_ctrl(d->fe,0,0); - return ret; - } - return dvb_usb_pll_set_i2c(fe,fep); -} - static const struct dib3000p_agc_config dib3000p_agc_panasonic_env57h1xd5 = { { 0x51, 0x301d, 0x0, 0x1cc7, 0xdc29, 0x570a, 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0xa, 0x951e } @@ -212,64 +178,21 @@ static const struct dib3000p_agc_config dib3000p_agc_microtune_mt2060 = { 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x8a, 0x1114 } }; +static struct mt2060_config stk3000p_mt2060_config = { + .i2c_address = 0x60, +}; + int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { struct dib3000_config demod_cfg; struct dibusb_state *st = d->priv; - - demod_cfg.agc = &dib3000p_agc_panasonic_env57h1xd5; - demod_cfg.pll_set = dibusb_tuner_set; - demod_cfg.pll_init = dibusb_tuner_init; - - for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++) - if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) { - d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; - return 0; - } - return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { - int ret; - u8 a,b; - u16 if1 = 1220; - - if (d->tuner_pass_ctrl) { - struct dibusb_state *st = d->priv; - d->tuner_pass_ctrl(d->fe, 1, stk3000p_mt2060_config.i2c_address); - // First IF calibration for Liteon Sticks - if (d->udev->descriptor.idVendor == USB_VID_LITEON && - d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { - - dibusb_read_eeprom_byte(d,0x7E,&a); - dibusb_read_eeprom_byte(d,0x7F,&b); - - if (a == 0xFF && b == 0xFF) - if1 = 1220; - else if (a == 0x00) - if1 = 1220+b; - else if (a == 0x80) - if1 = 1220-b; - else { - warn("LITE-ON DVB-T Tuner : Strange IF1 calibration :%2X %2X\n",(int)a,(int)b); - if1 = 1220; - } - } - if ((ret = mt2060_attach(&st->mt2060,&stk3000p_mt2060_config, &d->i2c_adap,if1)) != 0) { - /* not found - use panasonic pll parameters */ - d->pll_addr = 0x60; - d->pll_desc = &dvb_pll_env57h1xd5; - } else { - st->mt2060_present = 1; - /* set the correct agc parameters for the dib3000p */ - dib3000mc_set_agc_config(d->fe, &dib3000p_agc_microtune_mt2060); - } - d->tuner_pass_ctrl(d->fe,0,0); - } - return 0; + return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index 7fd57d053b9..e21de8b668f 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -97,7 +97,6 @@ struct dibusb_state { struct dib_fe_xfer_ops ops; - struct mt2060_state mt2060; int mt2060_present; /* for RC5 remote control */ diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index 14b4f588eeb..cc38e7077a0 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -19,14 +19,16 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.= */ -/* See mt2060_priv.h for details */ - /* In that file, frequencies are expressed in kiloHertz to avoid 32 bits overflows */ #include #include #include #include +#include + +#include "dvb_frontend.h" + #include "mt2060.h" #include "mt2060_priv.h" @@ -34,17 +36,17 @@ static int debug=0; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off)."); -#define dprintk(args...) do { if (debug) { printk(KERN_DEBUG "MT2060: " args); printk("\n"); } } while (0) +#define dprintk(args...) do { if (debug) {printk(KERN_DEBUG "MT2060: " args); printk("\n"); }} while (0) // Reads a single register -static int mt2060_readreg(struct mt2060_state *state, u8 reg, u8 *val) +static int mt2060_readreg(struct mt2060_priv *priv, u8 reg, u8 *val) { struct i2c_msg msg[2] = { - { .addr = state->config->i2c_address, .flags = 0, .buf = ®, .len = 1 }, - { .addr = state->config->i2c_address, .flags = I2C_M_RD, .buf = val, .len = 1 }, + { .addr = priv->cfg->i2c_address, .flags = 0, .buf = ®, .len = 1 }, + { .addr = priv->cfg->i2c_address, .flags = I2C_M_RD, .buf = val, .len = 1 }, }; - if (i2c_transfer(state->i2c, msg, 2) != 2) { + if (i2c_transfer(priv->i2c, msg, 2) != 2) { printk(KERN_WARNING "mt2060 I2C read failed\n"); return -EREMOTEIO; } @@ -52,16 +54,14 @@ static int mt2060_readreg(struct mt2060_state *state, u8 reg, u8 *val) } // Writes a single register -static int mt2060_writereg(struct mt2060_state *state, u8 reg, u8 val) +static int mt2060_writereg(struct mt2060_priv *priv, u8 reg, u8 val) { - u8 buf[2]; + u8 buf[2] = { reg, val }; struct i2c_msg msg = { - .addr = state->config->i2c_address, .flags = 0, .buf = buf, .len = 2 + .addr = priv->cfg->i2c_address, .flags = 0, .buf = buf, .len = 2 }; - buf[0]=reg; - buf[1]=val; - if (i2c_transfer(state->i2c, &msg, 1) != 1) { + if (i2c_transfer(priv->i2c, &msg, 1) != 1) { printk(KERN_WARNING "mt2060 I2C write failed\n"); return -EREMOTEIO; } @@ -69,12 +69,12 @@ static int mt2060_writereg(struct mt2060_state *state, u8 reg, u8 val) } // Writes a set of consecutive registers -static int mt2060_writeregs(struct mt2060_state *state,u8 *buf, u8 len) +static int mt2060_writeregs(struct mt2060_priv *priv,u8 *buf, u8 len) { struct i2c_msg msg = { - .addr = state->config->i2c_address, .flags = 0, .buf = buf, .len = len + .addr = priv->cfg->i2c_address, .flags = 0, .buf = buf, .len = len }; - if (i2c_transfer(state->i2c, &msg, 1) != 1) { + if (i2c_transfer(priv->i2c, &msg, 1) != 1) { printk(KERN_WARNING "mt2060 I2C write failed (len=%i)\n",(int)len); return -EREMOTEIO; } @@ -95,20 +95,6 @@ static u8 mt2060_config2[] = { }; // VGAG=3, V1CSE=1 -static u8 mt2060_config3[] = { - REG_VGAG, - 0x33 -}; - -int mt2060_init(struct mt2060_state *state) -{ - if (mt2060_writeregs(state,mt2060_config1,sizeof(mt2060_config1))) - return -EREMOTEIO; - if (mt2060_writeregs(state,mt2060_config3,sizeof(mt2060_config3))) - return -EREMOTEIO; - return 0; -} -EXPORT_SYMBOL(mt2060_init); #ifdef MT2060_SPURCHECK /* The function below calculates the frequency offset between the output frequency if2 @@ -167,8 +153,9 @@ static int mt2060_spurcheck(u32 lo1,u32 lo2,u32 if2) #define IF2 36150 // IF2 frequency = 36.150 MHz #define FREF 16000 // Quartz oscillator 16 MHz -int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep) +static int mt2060_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) { + struct mt2060_priv *priv; int ret=0; int i=0; u32 freq; @@ -178,17 +165,23 @@ int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep) u8 b[8]; u32 if1; - if1 = state->if1_freq; + priv = fe->tuner_priv; + + if1 = priv->if1_freq; b[0] = REG_LO1B1; b[1] = 0xFF; - mt2060_writeregs(state,b,2); - freq = fep->frequency / 1000; // Hz -> kHz + mt2060_writeregs(priv,b,2); - f_lo1 = freq + if1 * 1000; - f_lo1 = (f_lo1/250)*250; - f_lo2 = f_lo1 - freq - IF2; - f_lo2 = (f_lo2/50)*50; + freq = params->frequency / 1000; // Hz -> kHz + priv->bandwidth = (fe->ops.info.type == FE_OFDM) ? params->u.ofdm.bandwidth : 0; + + f_lo1 = freq + if1 * 1000; + f_lo1 = (f_lo1 / 250) * 250; + f_lo2 = f_lo1 - freq - IF2; + // From the Comtech datasheet, the step used is 50kHz. The tuner chip could be more precise + f_lo2 = ((f_lo2 + 25) / 50) * 50; + priv->frequency = (f_lo1 - f_lo2 - IF2) * 1000, #ifdef MT2060_SPURCHECK // LO-related spurs detection and correction @@ -197,12 +190,14 @@ int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep) f_lo2 += num1; #endif //Frequency LO1 = 16MHz * (DIV1 + NUM1/64 ) - div1 = f_lo1 / FREF; - num1 = (64 * (f_lo1 % FREF) )/FREF; + num1 = f_lo1 / (FREF / 64); + div1 = num1 / 64; + num1 &= 0x3f; // Frequency LO2 = 16MHz * (DIV2 + NUM2/8192 ) - div2 = f_lo2 / FREF; - num2 = (16384 * (f_lo2 % FREF) /FREF +1)/2; + num2 = f_lo2 * 64 / (FREF / 128); + div2 = num2 / 8192; + num2 &= 0x1fff; if (freq <= 95000) lnaband = 0xB0; else if (freq <= 180000) lnaband = 0xA0; else @@ -223,85 +218,144 @@ int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep) b[5] = ((num2 >>12) & 1) | (div2 << 1); dprintk("IF1: %dMHz",(int)if1); - dprintk("PLL freq: %d f_lo1: %d f_lo2: %d (kHz)",(int)freq,(int)f_lo1,(int)f_lo2); - dprintk("PLL div1: %d num1: %d div2: %d num2: %d",(int)div1,(int)num1,(int)div2,(int)num2); + dprintk("PLL freq=%dkHz f_lo1=%dkHz f_lo2=%dkHz",(int)freq,(int)f_lo1,(int)f_lo2); + dprintk("PLL div1=%d num1=%d div2=%d num2=%d",(int)div1,(int)num1,(int)div2,(int)num2); dprintk("PLL [1..5]: %2x %2x %2x %2x %2x",(int)b[1],(int)b[2],(int)b[3],(int)b[4],(int)b[5]); - mt2060_writeregs(state,b,6); + mt2060_writeregs(priv,b,6); //Waits for pll lock or timeout - i=0; + i = 0; do { - mt2060_readreg(state,REG_LO_STATUS,b); - if ((b[0] & 0x88)==0x88) break; + mt2060_readreg(priv,REG_LO_STATUS,b); + if ((b[0] & 0x88)==0x88) + break; msleep(4); i++; } while (i<10); return ret; } -EXPORT_SYMBOL(mt2060_set); -/* from usbsnoop.log */ -static void mt2060_calibrate(struct mt2060_state *state) +static void mt2060_calibrate(struct mt2060_priv *priv) { u8 b = 0; int i = 0; - if (mt2060_writeregs(state,mt2060_config1,sizeof(mt2060_config1))) + if (mt2060_writeregs(priv,mt2060_config1,sizeof(mt2060_config1))) return; - if (mt2060_writeregs(state,mt2060_config2,sizeof(mt2060_config2))) + if (mt2060_writeregs(priv,mt2060_config2,sizeof(mt2060_config2))) return; do { b |= (1 << 6); // FM1SS; - mt2060_writereg(state, REG_LO2C1,b); + mt2060_writereg(priv, REG_LO2C1,b); msleep(20); if (i == 0) { b |= (1 << 7); // FM1CA; - mt2060_writereg(state, REG_LO2C1,b); + mt2060_writereg(priv, REG_LO2C1,b); b &= ~(1 << 7); // FM1CA; msleep(20); } b &= ~(1 << 6); // FM1SS - mt2060_writereg(state, REG_LO2C1,b); + mt2060_writereg(priv, REG_LO2C1,b); msleep(20); i++; } while (i < 9); i = 0; - while (i++ < 10 && mt2060_readreg(state, REG_MISC_STAT, &b) == 0 && (b & (1 << 6)) == 0) + while (i++ < 10 && mt2060_readreg(priv, REG_MISC_STAT, &b) == 0 && (b & (1 << 6)) == 0) msleep(20); if (i < 10) { - mt2060_readreg(state, REG_FM_FREQ, &state->fmfreq); // now find out, what is fmreq used for :) - dprintk("calibration was successful: %d", state->fmfreq); + mt2060_readreg(priv, REG_FM_FREQ, &priv->fmfreq); // now find out, what is fmreq used for :) + dprintk("calibration was successful: %d", (int)priv->fmfreq); } else dprintk("FMCAL timed out"); } +static int mt2060_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8 *buf, int buf_len) +{ + return -ENODEV; +} + +static int mt2060_get_frequency(struct dvb_frontend *fe, u32 *frequency) +{ + struct mt2060_priv *priv = fe->tuner_priv; + *frequency = priv->frequency; + return 0; +} + +static int mt2060_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth) +{ + struct mt2060_priv *priv = fe->tuner_priv; + *bandwidth = priv->bandwidth; + return 0; +} + +static int mt2060_sleep(struct dvb_frontend *fe) +{ + struct mt2060_priv *priv = fe->tuner_priv; + return mt2060_writereg(priv, REG_VGAG,0x30); +} + +static int mt2060_release(struct dvb_frontend *fe) +{ + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; + return 0; +} + +static const struct dvb_tuner_ops mt2060_tuner_ops = { + .info = { + .name = "Microtune MT2060", + .frequency_min = 48000000, + .frequency_max = 860000000, + .frequency_step = 50000, + }, + + .release = mt2060_release, + + .sleep = mt2060_sleep, + + .set_params = mt2060_set_params, + .calc_regs = mt2060_calc_regs, + .get_frequency = mt2060_get_frequency, + .get_bandwidth = mt2060_get_bandwidth +}; + /* This functions tries to identify a MT2060 tuner by reading the PART/REV register. This is hasty. */ -int mt2060_attach(struct mt2060_state *state, struct mt2060_config *config, struct i2c_adapter *i2c,u16 if1) +int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1) { + struct mt2060_priv *priv = NULL; u8 id = 0; - memset(state,0,sizeof(struct mt2060_state)); - state->config = config; - state->i2c = i2c; - state->if1_freq = if1; + priv = kzalloc(sizeof(struct mt2060_priv), GFP_KERNEL); + if (priv == NULL) + return -ENOMEM; - if (mt2060_readreg(state,REG_PART_REV,&id) != 0) - return -ENODEV; + priv->cfg = cfg; + priv->i2c = i2c; + priv->if1_freq = if1; - if (id != PART_REV) + if (mt2060_readreg(priv,REG_PART_REV,&id) != 0) { + kfree(priv); return -ENODEV; + } + if (id != PART_REV) { + kfree(priv); + return -ENODEV; + } printk(KERN_INFO "MT2060: successfully identified\n"); + memcpy(&fe->ops.tuner_ops, &mt2060_tuner_ops, sizeof(struct dvb_tuner_ops)); + + fe->tuner_priv = priv; - mt2060_calibrate(state); + mt2060_calibrate(priv); return 0; } diff --git a/drivers/media/dvb/frontends/mt2060.h b/drivers/media/dvb/frontends/mt2060.h index d5dae102f96..c58b03e8234 100644 --- a/drivers/media/dvb/frontends/mt2060.h +++ b/drivers/media/dvb/frontends/mt2060.h @@ -22,23 +22,14 @@ #ifndef MT2060_H #define MT2060_H -#include -#include +struct dvb_frontend; +struct i2c_adapter; struct mt2060_config { u8 i2c_address; /* Shall we add settings for the discrete outputs ? */ }; -struct mt2060_state { - struct mt2060_config *config; - struct i2c_adapter *i2c; - u16 if1_freq; - u8 fmfreq; -}; - -extern int mt2060_init(struct mt2060_state *state); -extern int mt2060_set(struct mt2060_state *state, struct dvb_frontend_parameters *fep); -extern int mt2060_attach(struct mt2060_state *state, struct mt2060_config *config, struct i2c_adapter *i2c,u16 if1); +extern int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1); #endif diff --git a/drivers/media/dvb/frontends/mt2060_priv.h b/drivers/media/dvb/frontends/mt2060_priv.h index 47e691e44b7..5eaccdefd0b 100644 --- a/drivers/media/dvb/frontends/mt2060_priv.h +++ b/drivers/media/dvb/frontends/mt2060_priv.h @@ -92,4 +92,14 @@ #define PART_REV 0x63 // The current driver works only with PART=6 and REV=3 chips +struct mt2060_priv { + struct mt2060_config *cfg; + struct i2c_adapter *i2c; + + u32 frequency; + u32 bandwidth; + u16 if1_freq; + u8 fmfreq; +}; + #endif -- cgit v1.2.3-18-g5258 From 74340b0a8bc60b400c7e5fe4950303aa6f914d16 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 4 Jul 2006 13:47:16 -0300 Subject: V4L/DVB (4457): Remove dib3000-common-module removing the dib3000-common-module. The common stuff is not common anymore - it will be only used by the 3000mb-driver. A new 3000mc/p-driver will be added which will share common stuff with dib7000. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/Makefile | 4 +- drivers/media/dvb/frontends/dib3000-common.c | 83 ---------------- drivers/media/dvb/frontends/dib3000-common.h | 135 --------------------------- drivers/media/dvb/frontends/dib3000mb.c | 76 ++++++++++++++- drivers/media/dvb/frontends/dib3000mb_priv.h | 96 +++++++++++++++++++ 5 files changed, 172 insertions(+), 222 deletions(-) delete mode 100644 drivers/media/dvb/frontends/dib3000-common.c delete mode 100644 drivers/media/dvb/frontends/dib3000-common.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 505a81a971b..2985d7d5e97 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -11,8 +11,8 @@ obj-$(CONFIG_DVB_CX22700) += cx22700.o obj-$(CONFIG_DVB_CX24110) += cx24110.o obj-$(CONFIG_DVB_TDA8083) += tda8083.o obj-$(CONFIG_DVB_L64781) += l64781.o -obj-$(CONFIG_DVB_DIB3000MB) += dib3000mb.o dib3000-common.o -obj-$(CONFIG_DVB_DIB3000MC) += dib3000mc.o dib3000-common.o +obj-$(CONFIG_DVB_DIB3000MB) += dib3000mb.o +obj-$(CONFIG_DVB_DIB3000MC) += dib3000mc.o obj-$(CONFIG_DVB_MT312) += mt312.o obj-$(CONFIG_DVB_VES1820) += ves1820.o obj-$(CONFIG_DVB_VES1X93) += ves1x93.o diff --git a/drivers/media/dvb/frontends/dib3000-common.c b/drivers/media/dvb/frontends/dib3000-common.c deleted file mode 100644 index 1a4f1f7c228..00000000000 --- a/drivers/media/dvb/frontends/dib3000-common.c +++ /dev/null @@ -1,83 +0,0 @@ -#include "dib3000-common.h" - -#ifdef CONFIG_DVB_DIBCOM_DEBUG -static int debug; -module_param(debug, int, 0644); -MODULE_PARM_DESC(debug, "set debugging level (1=info,2=i2c,4=srch (|-able))."); -#endif -#define deb_info(args...) dprintk(0x01,args) -#define deb_i2c(args...) dprintk(0x02,args) -#define deb_srch(args...) dprintk(0x04,args) - - -int dib3000_read_reg(struct dib3000_state *state, u16 reg) -{ - u8 wb[] = { ((reg >> 8) | 0x80) & 0xff, reg & 0xff }; - u8 rb[2]; - struct i2c_msg msg[] = { - { .addr = state->config.demod_address, .flags = 0, .buf = wb, .len = 2 }, - { .addr = state->config.demod_address, .flags = I2C_M_RD, .buf = rb, .len = 2 }, - }; - - if (i2c_transfer(state->i2c, msg, 2) != 2) - deb_i2c("i2c read error\n"); - - deb_i2c("reading i2c bus (reg: %5d 0x%04x, val: %5d 0x%04x)\n",reg,reg, - (rb[0] << 8) | rb[1],(rb[0] << 8) | rb[1]); - - return (rb[0] << 8) | rb[1]; -} - -int dib3000_write_reg(struct dib3000_state *state, u16 reg, u16 val) -{ - u8 b[] = { - (reg >> 8) & 0xff, reg & 0xff, - (val >> 8) & 0xff, val & 0xff, - }; - struct i2c_msg msg[] = { - { .addr = state->config.demod_address, .flags = 0, .buf = b, .len = 4 } - }; - deb_i2c("writing i2c bus (reg: %5d 0x%04x, val: %5d 0x%04x)\n",reg,reg,val,val); - - return i2c_transfer(state->i2c,msg, 1) != 1 ? -EREMOTEIO : 0; -} - -int dib3000_search_status(u16 irq,u16 lock) -{ - if (irq & 0x02) { - if (lock & 0x01) { - deb_srch("auto search succeeded\n"); - return 1; // auto search succeeded - } else { - deb_srch("auto search not successful\n"); - return 0; // auto search failed - } - } else if (irq & 0x01) { - deb_srch("auto search failed\n"); - return 0; // auto search failed - } - return -1; // try again -} - -/* for auto search */ -u16 dib3000_seq[2][2][2] = /* fft,gua, inv */ - { /* fft */ - { /* gua */ - { 0, 1 }, /* 0 0 { 0,1 } */ - { 3, 9 }, /* 0 1 { 0,1 } */ - }, - { - { 2, 5 }, /* 1 0 { 0,1 } */ - { 6, 11 }, /* 1 1 { 0,1 } */ - } - }; - -MODULE_AUTHOR("Patrick Boettcher #include -#include "dib3000-common.h" -#include "dib3000mb_priv.h" +#include "dvb_frontend.h" + #include "dib3000.h" +#include "dib3000mb_priv.h" /* Version information */ #define DRIVER_VERSION "0.1" @@ -44,10 +45,81 @@ module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=setfe,8=getfe (|-able))."); #endif #define deb_info(args...) dprintk(0x01,args) +#define deb_i2c(args...) dprintk(0x02,args) +#define deb_srch(args...) dprintk(0x04,args) +#define deb_info(args...) dprintk(0x01,args) #define deb_xfer(args...) dprintk(0x02,args) #define deb_setf(args...) dprintk(0x04,args) #define deb_getf(args...) dprintk(0x08,args) +#ifdef CONFIG_DVB_DIBCOM_DEBUG +static int debug; +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "set debugging level (1=info,2=i2c,4=srch (|-able))."); +#endif + +static int dib3000_read_reg(struct dib3000_state *state, u16 reg) +{ + u8 wb[] = { ((reg >> 8) | 0x80) & 0xff, reg & 0xff }; + u8 rb[2]; + struct i2c_msg msg[] = { + { .addr = state->config.demod_address, .flags = 0, .buf = wb, .len = 2 }, + { .addr = state->config.demod_address, .flags = I2C_M_RD, .buf = rb, .len = 2 }, + }; + + if (i2c_transfer(state->i2c, msg, 2) != 2) + deb_i2c("i2c read error\n"); + + deb_i2c("reading i2c bus (reg: %5d 0x%04x, val: %5d 0x%04x)\n",reg,reg, + (rb[0] << 8) | rb[1],(rb[0] << 8) | rb[1]); + + return (rb[0] << 8) | rb[1]; +} + +static int dib3000_write_reg(struct dib3000_state *state, u16 reg, u16 val) +{ + u8 b[] = { + (reg >> 8) & 0xff, reg & 0xff, + (val >> 8) & 0xff, val & 0xff, + }; + struct i2c_msg msg[] = { + { .addr = state->config.demod_address, .flags = 0, .buf = b, .len = 4 } + }; + deb_i2c("writing i2c bus (reg: %5d 0x%04x, val: %5d 0x%04x)\n",reg,reg,val,val); + + return i2c_transfer(state->i2c,msg, 1) != 1 ? -EREMOTEIO : 0; +} + +static int dib3000_search_status(u16 irq,u16 lock) +{ + if (irq & 0x02) { + if (lock & 0x01) { + deb_srch("auto search succeeded\n"); + return 1; // auto search succeeded + } else { + deb_srch("auto search not successful\n"); + return 0; // auto search failed + } + } else if (irq & 0x01) { + deb_srch("auto search failed\n"); + return 0; // auto search failed + } + return -1; // try again +} + +/* for auto search */ +static u16 dib3000_seq[2][2][2] = /* fft,gua, inv */ + { /* fft */ + { /* gua */ + { 0, 1 }, /* 0 0 { 0,1 } */ + { 3, 9 }, /* 0 1 { 0,1 } */ + }, + { + { 2, 5 }, /* 1 0 { 0,1 } */ + { 6, 11 }, /* 1 1 { 0,1 } */ + } + }; + static int dib3000mb_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *fep); diff --git a/drivers/media/dvb/frontends/dib3000mb_priv.h b/drivers/media/dvb/frontends/dib3000mb_priv.h index 999b1904781..2b0771e824e 100644 --- a/drivers/media/dvb/frontends/dib3000mb_priv.h +++ b/drivers/media/dvb/frontends/dib3000mb_priv.h @@ -13,6 +13,102 @@ #ifndef __DIB3000MB_PRIV_H_INCLUDED__ #define __DIB3000MB_PRIV_H_INCLUDED__ +/* info and err, taken from usb.h, if there is anything available like by default. */ +#define err(format, arg...) printk(KERN_ERR "dib3000: " format "\n" , ## arg) +#define info(format, arg...) printk(KERN_INFO "dib3000: " format "\n" , ## arg) +#define warn(format, arg...) printk(KERN_WARNING "dib3000: " format "\n" , ## arg) + +/* handy shortcuts */ +#define rd(reg) dib3000_read_reg(state,reg) + +#define wr(reg,val) if (dib3000_write_reg(state,reg,val)) \ + { err("while sending 0x%04x to 0x%04x.",val,reg); return -EREMOTEIO; } + +#define wr_foreach(a,v) { int i; \ + if (sizeof(a) != sizeof(v)) \ + err("sizeof: %zu %zu is different",sizeof(a),sizeof(v));\ + for (i=0; i < sizeof(a)/sizeof(u16); i++) \ + wr(a[i],v[i]); \ + } + +#define set_or(reg,val) wr(reg,rd(reg) | val) + +#define set_and(reg,val) wr(reg,rd(reg) & val) + +/* debug */ + +#ifdef CONFIG_DVB_DIBCOM_DEBUG +#define dprintk(level,args...) \ + do { if ((debug & level)) { printk(args); } } while (0) +#else +#define dprintk(args...) do { } while (0) +#endif + +/* mask for enabling a specific pid for the pid_filter */ +#define DIB3000_ACTIVATE_PID_FILTERING (0x2000) + +/* common values for tuning */ +#define DIB3000_ALPHA_0 ( 0) +#define DIB3000_ALPHA_1 ( 1) +#define DIB3000_ALPHA_2 ( 2) +#define DIB3000_ALPHA_4 ( 4) + +#define DIB3000_CONSTELLATION_QPSK ( 0) +#define DIB3000_CONSTELLATION_16QAM ( 1) +#define DIB3000_CONSTELLATION_64QAM ( 2) + +#define DIB3000_GUARD_TIME_1_32 ( 0) +#define DIB3000_GUARD_TIME_1_16 ( 1) +#define DIB3000_GUARD_TIME_1_8 ( 2) +#define DIB3000_GUARD_TIME_1_4 ( 3) + +#define DIB3000_TRANSMISSION_MODE_2K ( 0) +#define DIB3000_TRANSMISSION_MODE_8K ( 1) + +#define DIB3000_SELECT_LP ( 0) +#define DIB3000_SELECT_HP ( 1) + +#define DIB3000_FEC_1_2 ( 1) +#define DIB3000_FEC_2_3 ( 2) +#define DIB3000_FEC_3_4 ( 3) +#define DIB3000_FEC_5_6 ( 5) +#define DIB3000_FEC_7_8 ( 7) + +#define DIB3000_HRCH_OFF ( 0) +#define DIB3000_HRCH_ON ( 1) + +#define DIB3000_DDS_INVERSION_OFF ( 0) +#define DIB3000_DDS_INVERSION_ON ( 1) + +#define DIB3000_TUNER_WRITE_ENABLE(a) (0xffff & (a << 8)) +#define DIB3000_TUNER_WRITE_DISABLE(a) (0xffff & ((a << 8) | (1 << 7))) + +/* for auto search */ +extern u16 dib3000_seq[2][2][2]; + +#define DIB3000_REG_MANUFACTOR_ID ( 1025) +#define DIB3000_I2C_ID_DIBCOM (0x01b3) + +#define DIB3000_REG_DEVICE_ID ( 1026) +#define DIB3000MB_DEVICE_ID (0x3000) +#define DIB3000MC_DEVICE_ID (0x3001) +#define DIB3000P_DEVICE_ID (0x3002) + +/* frontend state */ +struct dib3000_state { + struct i2c_adapter* i2c; + +/* configuration settings */ + struct dib3000_config config; + + struct dvb_frontend frontend; + int timing_offset; + int timing_offset_comp_done; + + fe_bandwidth_t last_tuned_bw; + u32 last_tuned_freq; +}; + /* register addresses and some of their default values */ /* restart subsystems */ -- cgit v1.2.3-18-g5258 From b7571f8d7e12cd70048331e6a0199a42dc995d99 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 8 Aug 2006 15:48:10 -0300 Subject: V4L/DVB: Complete rewrite of the DiB3000mc-driver A complete rewrite of the DiB3000MC/P driver has been done. It is now much more easy to maintain and to get improvements inside. Additionally the tuning time has been reduced and the usage of the driver is much more understandable now. Signed-off-by: Patrick Boettcher Signed-off-by: Francois KANOUNNIKOFF Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 131 ++- drivers/media/dvb/dvb-usb/dibusb-mb.c | 7 +- drivers/media/dvb/dvb-usb/dibusb.h | 1 + drivers/media/dvb/dvb-usb/dvb-usb-dvb.c | 11 +- drivers/media/dvb/frontends/Makefile | 4 +- drivers/media/dvb/frontends/dib3000.h | 23 +- drivers/media/dvb/frontends/dib3000mb_priv.h | 3 - drivers/media/dvb/frontends/dib3000mc.c | 1472 +++++++++++++------------- drivers/media/dvb/frontends/dib3000mc_priv.h | 404 ------- drivers/media/dvb/frontends/mt2060.c | 4 +- 10 files changed, 879 insertions(+), 1181 deletions(-) delete mode 100644 drivers/media/dvb/frontends/dib3000mc_priv.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index 78a604dfadf..390ced9ae4b 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -131,9 +131,6 @@ static int dibusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num if (mutex_lock_interruptible(&d->i2c_mutex) < 0) return -EAGAIN; - if (num > 2) - warn("more than 2 i2c messages at a time is not handled yet. TODO."); - for (i = 0; i < num; i++) { /* write/read request */ if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) { @@ -168,31 +165,137 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) } EXPORT_SYMBOL(dibusb_read_eeprom_byte); -static const struct dib3000p_agc_config dib3000p_agc_panasonic_env57h1xd5 = { - { 0x51, 0x301d, 0x0, 0x1cc7, 0xdc29, 0x570a, - 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0xa, 0x951e } +/* 3000MC/P stuff */ +// Config Adjacent channels Perf -cal22 +static struct dibx000_agc_config dib3000p_mt2060_agc_config = { + .band_caps = BAND_VHF | BAND_UHF, + .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), + + .agc1_max = 48497, + .agc1_min = 23593, + .agc2_max = 46531, + .agc2_min = 24904, + + .agc1_pt1 = 0x65, + .agc1_pt2 = 0x69, + + .agc1_slope1 = 0x51, + .agc1_slope2 = 0x27, + + .agc2_pt1 = 0, + .agc2_pt2 = 0x33, + + .agc2_slope1 = 0x35, + .agc2_slope2 = 0x37, }; -static const struct dib3000p_agc_config dib3000p_agc_microtune_mt2060 = { - { 0x196, 0x301d, 0x0, 0x1cc7, 0xffff, 0x5c29, - 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x8a, 0x1114 } +static struct dib3000mc_config stk3000p_dib3000p_config = { + &dib3000p_mt2060_agc_config, + + .max_time = 0x196, + .ln_adc_level = 0x1cc7, + + .output_mpeg2_in_188_bytes = 1, }; -static struct mt2060_config stk3000p_mt2060_config = { - .i2c_address = 0x60, +static struct dibx000_agc_config dib3000p_panasonic_agc_config = { + .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), + + .agc1_max = 56361, + .agc1_min = 22282, + .agc2_max = 43254, + .agc2_min = 36045, + + .agc1_pt1 = 0x65, + .agc1_pt2 = 0xff, + + .agc1_slope1 = 0x40, + .agc1_slope2 = 0xff, + + .agc2_pt1 = 0, + .agc2_pt2 = 0x8a, + + .agc2_slope1 = 0x11, + .agc2_slope2 = 0x14, +}; + +static struct dib3000mc_config mod3000p_dib3000p_config = { + &dib3000p_panasonic_agc_config, + + .max_time = 0x51, + .ln_adc_level = 0x1cc7, + + .output_mpeg2_in_188_bytes = 1, }; int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { - struct dib3000_config demod_cfg; - struct dibusb_state *st = d->priv; + if (dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0) { + if (d->priv != NULL) { + struct dibusb_state *st = d->priv; + st->ops.pid_parse = dib3000mc_pid_parse; + st->ops.pid_ctrl = dib3000mc_pid_control; + } + return 0; + } return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); +static struct mt2060_config stk3000p_mt2060_config = { + 0x60 +}; + int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { - return -ENODEV; + struct dibusb_state *st = d->priv; + int ret; + u8 a,b; + u16 if1 = 1220; + struct i2c_adapter *tun_i2c; + + // First IF calibration for Liteon Sticks + if (d->udev->descriptor.idVendor == USB_VID_LITEON && + d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { + + dibusb_read_eeprom_byte(d,0x7E,&a); + dibusb_read_eeprom_byte(d,0x7F,&b); + + if (a == 0x00) + if1 += b; + else if (a == 0x80) + if1 -= b; + else + warn("LITE-ON DVB-T: Strange IF1 calibration :%2X %2X\n", a, b); + + } else if (d->udev->descriptor.idVendor == USB_VID_DIBCOM && + d->udev->descriptor.idProduct == USB_PID_DIBCOM_MOD3001_WARM) { + u8 desc; + dibusb_read_eeprom_byte(d, 7, &desc); + if (desc == 2) { + a = 127; + do { + dibusb_read_eeprom_byte(d, a, &desc); + a--; + } while (a > 7 && (desc == 0xff || desc == 0x00)); + if (desc & 0x80) + if1 -= (0xff - desc); + else + if1 += desc; + } + } + + tun_i2c = dib3000mc_get_tuner_i2c_master(d->fe, 1); + if ((ret = mt2060_attach(d->fe, tun_i2c, &stk3000p_mt2060_config, if1)) != 0) { + /* not found - use panasonic pll parameters */ + if (dvb_pll_attach(d->fe, 0x60, tun_i2c, &dvb_pll_env57h1xd5) == NULL) + return -ENOMEM; + } else { + st->mt2060_present = 1; + /* set the correct parameters for the dib3000p */ + dib3000mc_set_config(d->fe, &stk3000p_dib3000p_config); + } + return 0; } EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index 64ad5b606c2..f181d10fd88 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -20,11 +20,12 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) struct dibusb_state *st = d->priv; demod_cfg.demod_address = 0x8; - demod_cfg.pll_set = dvb_usb_pll_set_i2c; - demod_cfg.pll_init = dvb_usb_pll_init_i2c; - if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) + if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { + d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; + d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; return -ENODEV; + } d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index e21de8b668f..a43f87480cf 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -17,6 +17,7 @@ #include "dvb-usb.h" #include "dib3000.h" +#include "dib3000mc.h" #include "mt2060.h" /* diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index 9f8d3f0ca5a..71a754e2287 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -179,16 +179,15 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) return 0; } - d->props.frontend_attach(d); - /* re-assign sleep and wakeup functions */ - if (d->fe != NULL) { + if (d->props.frontend_attach(d) == 0 && d->fe != NULL) { d->fe_init = d->fe->ops.init; d->fe->ops.init = dvb_usb_fe_wakeup; d->fe_sleep = d->fe->ops.sleep; d->fe->ops.sleep = dvb_usb_fe_sleep; if (dvb_register_frontend(&d->dvb_adap, d->fe)) { err("Frontend registration failed."); - dvb_frontend_detach(d->fe); + if (d->fe->ops.release) + d->fe->ops.release(d->fe); d->fe = NULL; return -ENODEV; } @@ -203,9 +202,7 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) int dvb_usb_fe_exit(struct dvb_usb_device *d) { - if (d->fe != NULL) { + if (d->fe != NULL) dvb_unregister_frontend(d->fe); - dvb_frontend_detach(d->fe); - } return 0; } diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 2985d7d5e97..0b43942d8b5 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -12,7 +12,7 @@ obj-$(CONFIG_DVB_CX24110) += cx24110.o obj-$(CONFIG_DVB_TDA8083) += tda8083.o obj-$(CONFIG_DVB_L64781) += l64781.o obj-$(CONFIG_DVB_DIB3000MB) += dib3000mb.o -obj-$(CONFIG_DVB_DIB3000MC) += dib3000mc.o +obj-$(CONFIG_DVB_DIB3000MC) += dib3000mc.o dibx000_common.o obj-$(CONFIG_DVB_MT312) += mt312.o obj-$(CONFIG_DVB_VES1820) += ves1820.o obj-$(CONFIG_DVB_VES1X93) += ves1x93.o @@ -31,6 +31,8 @@ obj-$(CONFIG_DVB_BCM3510) += bcm3510.o obj-$(CONFIG_DVB_S5H1420) += s5h1420.o obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o obj-$(CONFIG_DVB_CX24123) += cx24123.o +obj-$(CONFIG_DVB_LNBP21) += lnbp21.o +obj-$(CONFIG_DVB_ISL6421) += isl6421.o obj-$(CONFIG_DVB_TDA10086) += tda10086.o obj-$(CONFIG_DVB_TDA826X) += tda826x.o obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o diff --git a/drivers/media/dvb/frontends/dib3000.h b/drivers/media/dvb/frontends/dib3000.h index bd0e663cf6f..0caac3f0f27 100644 --- a/drivers/media/dvb/frontends/dib3000.h +++ b/drivers/media/dvb/frontends/dib3000.h @@ -26,20 +26,10 @@ #include -struct dib3000p_agc_config { - u16 val[12]; -}; - struct dib3000_config { /* the demodulator's i2c address */ u8 demod_address; - - const struct dib3000p_agc_config *agc; - - /* PLL maintenance and the i2c address of the PLL */ - int (*pll_init)(struct dvb_frontend *fe); - int (*pll_set)(struct dvb_frontend *fe, struct dvb_frontend_parameters* params); }; struct dib_fe_xfer_ops @@ -51,11 +41,16 @@ struct dib_fe_xfer_ops int (*tuner_pass_ctrl)(struct dvb_frontend *fe, int onoff, u8 pll_ctrl); }; +#if defined(CONFIG_DVB_DIB3000MB) || defined(CONFIG_DVB_DIB3000MB_MODULE) extern struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); +#else +static inline struct dvb_frontend* dib3000mb_attach(const struct dib3000_config* config, + struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_DIB3000MB -extern struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, - struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops); - -extern int dib3000mc_set_agc_config(struct dvb_frontend *fe, const struct dib3000p_agc_config *agc); #endif // DIB3000_H diff --git a/drivers/media/dvb/frontends/dib3000mb_priv.h b/drivers/media/dvb/frontends/dib3000mb_priv.h index 2b0771e824e..1a12747fdc9 100644 --- a/drivers/media/dvb/frontends/dib3000mb_priv.h +++ b/drivers/media/dvb/frontends/dib3000mb_priv.h @@ -83,9 +83,6 @@ #define DIB3000_TUNER_WRITE_ENABLE(a) (0xffff & (a << 8)) #define DIB3000_TUNER_WRITE_DISABLE(a) (0xffff & ((a << 8) | (1 << 7))) -/* for auto search */ -extern u16 dib3000_seq[2][2][2]; - #define DIB3000_REG_MANUFACTOR_ID ( 1025) #define DIB3000_I2C_ID_DIBCOM (0x01b3) diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 41710f43975..cc41c6bcdaf 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -1,939 +1,945 @@ /* - * Frontend driver for mobile DVB-T demodulator DiBcom 3000P/M-C - * DiBcom (http://www.dibcom.fr/) + * Driver for DiBcom DiB3000MC/P-demodulator. * + * Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/) * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) * - * based on GPL code from DiBCom, which has + * This code is partially based on the previous dib3000mc.c . * - * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr) - * - * This program is free software; you can redistribute it and/or + * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation, version 2. - * - * Acknowledgements - * - * Amaury Demol (ademol@dibcom.fr) from DiBcom for providing specs and driver - * sources, on which this driver (and the dvb-dibusb) are based. - * - * see Documentation/dvb/README.dibusb for more information - * */ -#include + #include -#include -#include -#include -#include -#include -#include - -#include "dib3000-common.h" -#include "dib3000mc_priv.h" -#include "dib3000.h" - -/* Version information */ -#define DRIVER_VERSION "0.1" -#define DRIVER_DESC "DiBcom 3000M-C DVB-T demodulator" -#define DRIVER_AUTHOR "Patrick Boettcher, patrick.boettcher@desy.de" - -#ifdef CONFIG_DVB_DIBCOM_DEBUG +#include +//#include +//#include +//#include +//#include + +#include "dvb_frontend.h" + +#include "dib3000mc.h" + static int debug; module_param(debug, int, 0644); -MODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=setfe,8=getfe,16=stat (|-able))."); -#endif -#define deb_info(args...) dprintk(0x01,args) -#define deb_xfer(args...) dprintk(0x02,args) -#define deb_setf(args...) dprintk(0x04,args) -#define deb_getf(args...) dprintk(0x08,args) -#define deb_stat(args...) dprintk(0x10,args) - -static int dib3000mc_set_impulse_noise(struct dib3000_state * state, int mode, - fe_transmit_mode_t transmission_mode, fe_bandwidth_t bandwidth) -{ - switch (transmission_mode) { - case TRANSMISSION_MODE_2K: - wr_foreach(dib3000mc_reg_fft,dib3000mc_fft_modes[0]); - break; - case TRANSMISSION_MODE_8K: - wr_foreach(dib3000mc_reg_fft,dib3000mc_fft_modes[1]); - break; - default: - break; - } +MODULE_PARM_DESC(debug, "turn on debugging (default: 0)"); - switch (bandwidth) { -/* case BANDWIDTH_5_MHZ: - wr_foreach(dib3000mc_reg_impulse_noise,dib3000mc_impluse_noise[0]); - break; */ - case BANDWIDTH_6_MHZ: - wr_foreach(dib3000mc_reg_impulse_noise,dib3000mc_impluse_noise[1]); - break; - case BANDWIDTH_7_MHZ: - wr_foreach(dib3000mc_reg_impulse_noise,dib3000mc_impluse_noise[2]); - break; - case BANDWIDTH_8_MHZ: - wr_foreach(dib3000mc_reg_impulse_noise,dib3000mc_impluse_noise[3]); - break; - default: - break; +#define dprintk(args...) do { if (debug) { printk(KERN_DEBUG "DiB3000MC/P:"); printk(args); } } while (0) + +struct dib3000mc_state { + struct dvb_frontend demod; + struct dib3000mc_config *cfg; + + u8 i2c_addr; + struct i2c_adapter *i2c_adap; + + struct dibx000_i2c_master i2c_master; + + fe_bandwidth_t current_bandwidth; + + u16 dev_id; +}; + +static u16 dib3000mc_read_word(struct dib3000mc_state *state, u16 reg) +{ + u8 wb[2] = { (reg >> 8) | 0x80, reg & 0xff }; + u8 rb[2]; + struct i2c_msg msg[2] = { + { .addr = state->i2c_addr >> 1, .flags = 0, .buf = wb, .len = 2 }, + { .addr = state->i2c_addr >> 1, .flags = I2C_M_RD, .buf = rb, .len = 2 }, + }; + + if (i2c_transfer(state->i2c_adap, msg, 2) != 2) + dprintk("i2c read error on %d\n",reg); + + return (rb[0] << 8) | rb[1]; +} + +static int dib3000mc_write_word(struct dib3000mc_state *state, u16 reg, u16 val) +{ + u8 b[4] = { + (reg >> 8) & 0xff, reg & 0xff, + (val >> 8) & 0xff, val & 0xff, + }; + struct i2c_msg msg = { + .addr = state->i2c_addr >> 1, .flags = 0, .buf = b, .len = 4 + }; + return i2c_transfer(state->i2c_adap, &msg, 1) != 1 ? -EREMOTEIO : 0; +} + +static void dump_fep(struct dibx000_ofdm_channel *cd) +{ + printk(KERN_DEBUG "DiB3000MC: "); + switch (cd->nfft) { + case 1: printk("8K "); break; + case 2: printk("4K "); break; + case 0: printk("2K "); break; + default: printk("FFT_UNK "); break; } - switch (mode) { - case 0: /* no impulse */ /* fall through */ - wr_foreach(dib3000mc_reg_imp_noise_ctl,dib3000mc_imp_noise_ctl[0]); - break; - case 1: /* new algo */ - wr_foreach(dib3000mc_reg_imp_noise_ctl,dib3000mc_imp_noise_ctl[1]); - set_or(DIB3000MC_REG_IMP_NOISE_55,DIB3000MC_IMP_NEW_ALGO(0)); /* gives 1<<10 */ - break; - default: /* old algo */ - wr_foreach(dib3000mc_reg_imp_noise_ctl,dib3000mc_imp_noise_ctl[3]); - break; + printk("1/%i ", 32 / (1 << cd->guard)); + switch (cd->nqam) { + case 0: printk("QPSK "); break; + case 1: printk("16QAM "); break; + case 2: printk("64QAM "); break; + default: printk("QAM_UNK "); break; } - return 0; + printk("ALPHA %i ", cd->vit_alpha); + printk("Code Rate HP %i/%i ", cd->vit_code_rate_hp, cd->vit_code_rate_hp + 1); + printk("Code Rate LP %i/%i ", cd->vit_code_rate_lp, cd->vit_code_rate_lp + 1); + printk("HRCH %i\n", cd->vit_hrch); } -static int dib3000mc_set_timing(struct dib3000_state *state, int upd_offset, - fe_transmit_mode_t fft, fe_bandwidth_t bw) + +static int dib3000mc_identify(struct dib3000mc_state *state) { - u16 timf_msb,timf_lsb; - s32 tim_offset,tim_sgn; - u64 comp1,comp2,comp=0; + u16 value; + if ((value = dib3000mc_read_word(state, 1025)) != 0x01b3) { + dprintk("-E- DiB3000MC/P: wrong Vendor ID (read=0x%x)\n",value); + return -EREMOTEIO; + } - switch (bw) { - case BANDWIDTH_8_MHZ: comp = DIB3000MC_CLOCK_REF*8; break; - case BANDWIDTH_7_MHZ: comp = DIB3000MC_CLOCK_REF*7; break; - case BANDWIDTH_6_MHZ: comp = DIB3000MC_CLOCK_REF*6; break; - default: err("unknown bandwidth (%d)",bw); break; + value = dib3000mc_read_word(state, 1026); + if (value != 0x3001 && value != 0x3002) { + dprintk("-E- DiB3000MC/P: wrong Device ID (%x)\n",value); + return -EREMOTEIO; } - timf_msb = (comp >> 16) & 0xff; - timf_lsb = (comp & 0xffff); + state->dev_id = value; + + dprintk("-I- found DiB3000MC/P: %x\n",state->dev_id); + + return 0; +} + +static int dib3000mc_set_timing(struct dib3000mc_state *state, s16 nfft, u8 bw, u8 update_offset) +{ +/* + u32 timf_msb, timf_lsb, i; + int tim_sgn ; + LUInt comp1, comp2, comp ; +// u32 tim_offset ; + comp = 27700 * BW_INDEX_TO_KHZ(bw) / 1000; + timf_msb = (comp >> 16) & 0x00FF; + timf_lsb = comp & 0xFFFF; // Update the timing offset ; - if (upd_offset > 0) { - if (!state->timing_offset_comp_done) { - msleep(200); + if (update_offset) { + if (state->timing_offset_comp_done == 0) { + usleep(200000); state->timing_offset_comp_done = 1; } - tim_offset = rd(DIB3000MC_REG_TIMING_OFFS_MSB); + tim_offset = dib3000mc_read_word(state, 416); if ((tim_offset & 0x2000) == 0x2000) - tim_offset |= 0xC000; - if (fft == TRANSMISSION_MODE_2K) - tim_offset <<= 2; + tim_offset |= 0xC000; // PB: This only works if tim_offset is s16 - weird + + if (nfft == 0) + tim_offset = tim_offset << 2; // PB: Do not store the offset for different things in one variable state->timing_offset += tim_offset; } - tim_offset = state->timing_offset; + if (tim_offset < 0) { tim_sgn = 1; tim_offset = -tim_offset; } else tim_sgn = 0; - comp1 = (u32)tim_offset * (u32)timf_lsb ; - comp2 = (u32)tim_offset * (u32)timf_msb ; + comp1 = tim_offset * timf_lsb; + comp2 = tim_offset * timf_msb; comp = ((comp1 >> 16) + comp2) >> 7; if (tim_sgn == 0) - comp = (u32)(timf_msb << 16) + (u32) timf_lsb + comp; + comp = timf_msb * (1<<16) + timf_lsb + comp; else - comp = (u32)(timf_msb << 16) + (u32) timf_lsb - comp ; + comp = timf_msb * (1<<16) + timf_lsb - comp; + + timf_msb = (comp>>16)&0xFF ; + timf_lsb = comp&0xFFFF; +*/ + u32 timf = 1384402 * (BW_INDEX_TO_KHZ(bw) / 1000); - timf_msb = (comp >> 16) & 0xff; - timf_lsb = comp & 0xffff; + dib3000mc_write_word(state, 23, timf >> 16); + dib3000mc_write_word(state, 24, timf & 0xffff); - wr(DIB3000MC_REG_TIMING_FREQ_MSB,timf_msb); - wr(DIB3000MC_REG_TIMING_FREQ_LSB,timf_lsb); return 0; } -static int dib3000mc_init_auto_scan(struct dib3000_state *state, fe_bandwidth_t bw, int boost) +static int dib3000mc_setup_pwm3_state(struct dib3000mc_state *state) { - if (boost) { - wr(DIB3000MC_REG_SCAN_BOOST,DIB3000MC_SCAN_BOOST_ON); + if (state->cfg->pwm3_inversion) { + dib3000mc_write_word(state, 51, (2 << 14) | (0 << 10) | (7 << 6) | (2 << 2) | (2 << 0)); + dib3000mc_write_word(state, 52, (0 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (1 << 2) | (2 << 0)); } else { - wr(DIB3000MC_REG_SCAN_BOOST,DIB3000MC_SCAN_BOOST_OFF); - } - switch (bw) { - case BANDWIDTH_8_MHZ: - wr_foreach(dib3000mc_reg_bandwidth,dib3000mc_bandwidth_8mhz); - break; - case BANDWIDTH_7_MHZ: - wr_foreach(dib3000mc_reg_bandwidth,dib3000mc_bandwidth_7mhz); - break; - case BANDWIDTH_6_MHZ: - wr_foreach(dib3000mc_reg_bandwidth,dib3000mc_bandwidth_6mhz); - break; -/* case BANDWIDTH_5_MHZ: - wr_foreach(dib3000mc_reg_bandwidth,dib3000mc_bandwidth_5mhz); - break;*/ - case BANDWIDTH_AUTO: - return -EOPNOTSUPP; - default: - err("unknown bandwidth value (%d).",bw); - return -EINVAL; - } - if (boost) { - u32 timeout = (rd(DIB3000MC_REG_BW_TIMOUT_MSB) << 16) + - rd(DIB3000MC_REG_BW_TIMOUT_LSB); - timeout *= 85; timeout >>= 7; - wr(DIB3000MC_REG_BW_TIMOUT_MSB,(timeout >> 16) & 0xffff); - wr(DIB3000MC_REG_BW_TIMOUT_LSB,timeout & 0xffff); + dib3000mc_write_word(state, 51, (2 << 14) | (4 << 10) | (7 << 6) | (2 << 2) | (2 << 0)); + dib3000mc_write_word(state, 52, (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0)); } + + if (state->cfg->use_pwm3) + dib3000mc_write_word(state, 245, (1 << 3) | (1 << 0)); + else + dib3000mc_write_word(state, 245, 0); + + dib3000mc_write_word(state, 1040, 0x3); return 0; } -static int dib3000mc_set_adp_cfg(struct dib3000_state *state, fe_modulation_t con) +static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) { - switch (con) { - case QAM_64: - wr_foreach(dib3000mc_reg_adp_cfg,dib3000mc_adp_cfg[2]); - break; - case QAM_16: - wr_foreach(dib3000mc_reg_adp_cfg,dib3000mc_adp_cfg[1]); - break; - case QPSK: - wr_foreach(dib3000mc_reg_adp_cfg,dib3000mc_adp_cfg[0]); - break; - case QAM_AUTO: + int ret = 0; + u16 fifo_threshold = 1792; + u16 outreg = 0; + u16 outmode = 0; + u16 elecout = 1; + u16 smo_reg = (0 << 6) | (0 << 5) | (0 << 4) | (0 << 3) | (1 << 1) | 0 ; //smo_mode = 1 + + dprintk("-I- Setting output mode for demod %p to %d\n", + &state->demod, mode); + + switch (mode) { + case OUTMODE_HIGH_Z: // disable + elecout = 0; + break; + case OUTMODE_MPEG2_PAR_GATED_CLK: // STBs with parallel gated clock + outmode = 0; + break; + case OUTMODE_MPEG2_PAR_CONT_CLK: // STBs with parallel continues clock + outmode = 1; + break; + case OUTMODE_MPEG2_SERIAL: // STBs with serial input + outmode = 2; + break; + case OUTMODE_MPEG2_FIFO: // e.g. USB feeding + elecout = 3; + /*ADDR @ 206 : + P_smo_error_discard [1;6:6] = 0 + P_smo_rs_discard [1;5:5] = 0 + P_smo_pid_parse [1;4:4] = 0 + P_smo_fifo_flush [1;3:3] = 0 + P_smo_mode [2;2:1] = 11 + P_smo_ovf_prot [1;0:0] = 0 + */ + smo_reg = (0 << 6) | (0 << 5) | (0 << 4) | (0 << 3) |(3 << 1) | 0; + fifo_threshold = 512; + outmode = 5; + break; + case OUTMODE_DIVERSITY: + outmode = 4; + elecout = 1; break; default: - warn("unkown constellation."); + dprintk("Unhandled output_mode passed to be set for demod %p\n",&state->demod); + outmode = 0; break; } - return 0; + + if ((state->cfg->output_mpeg2_in_188_bytes)) + smo_reg |= (1 << 5) ; //P_smo_rs_discard [1;5:5] = 1 + + outreg = dib3000mc_read_word(state, 244) & 0x07FF; + outreg |= (outmode << 11); + ret |= dib3000mc_write_word(state, 244, outreg); + ret |= dib3000mc_write_word(state, 206, smo_reg); /*smo_ mode*/ + ret |= dib3000mc_write_word(state, 207, fifo_threshold); /* synchronous fread */ + ret |= dib3000mc_write_word(state, 1040, elecout); /* P_out_cfg */ + return ret; } -static int dib3000mc_set_general_cfg(struct dib3000_state *state, struct dvb_frontend_parameters *fep, int *auto_val) +static int dib3000mc_set_bandwidth(struct dvb_frontend *demod, u8 bw) { - struct dvb_ofdm_parameters *ofdm = &fep->u.ofdm; - fe_code_rate_t fe_cr = FEC_NONE; - u8 fft=0, guard=0, qam=0, alpha=0, sel_hp=0, cr=0, hrch=0; - int seq; + struct dib3000mc_state *state = demod->demodulator_priv; + u16 bw_cfg[6] = { 0 }; + u16 imp_bw_cfg[3] = { 0 }; + u16 reg; - switch (ofdm->transmission_mode) { - case TRANSMISSION_MODE_2K: fft = DIB3000_TRANSMISSION_MODE_2K; break; - case TRANSMISSION_MODE_8K: fft = DIB3000_TRANSMISSION_MODE_8K; break; - case TRANSMISSION_MODE_AUTO: break; - default: return -EINVAL; - } - switch (ofdm->guard_interval) { - case GUARD_INTERVAL_1_32: guard = DIB3000_GUARD_TIME_1_32; break; - case GUARD_INTERVAL_1_16: guard = DIB3000_GUARD_TIME_1_16; break; - case GUARD_INTERVAL_1_8: guard = DIB3000_GUARD_TIME_1_8; break; - case GUARD_INTERVAL_1_4: guard = DIB3000_GUARD_TIME_1_4; break; - case GUARD_INTERVAL_AUTO: break; - default: return -EINVAL; - } - switch (ofdm->constellation) { - case QPSK: qam = DIB3000_CONSTELLATION_QPSK; break; - case QAM_16: qam = DIB3000_CONSTELLATION_16QAM; break; - case QAM_64: qam = DIB3000_CONSTELLATION_64QAM; break; - case QAM_AUTO: break; - default: return -EINVAL; - } - switch (ofdm->hierarchy_information) { - case HIERARCHY_NONE: /* fall through */ - case HIERARCHY_1: alpha = DIB3000_ALPHA_1; break; - case HIERARCHY_2: alpha = DIB3000_ALPHA_2; break; - case HIERARCHY_4: alpha = DIB3000_ALPHA_4; break; - case HIERARCHY_AUTO: break; - default: return -EINVAL; - } - if (ofdm->hierarchy_information == HIERARCHY_NONE) { - hrch = DIB3000_HRCH_OFF; - sel_hp = DIB3000_SELECT_HP; - fe_cr = ofdm->code_rate_HP; - } else if (ofdm->hierarchy_information != HIERARCHY_AUTO) { - hrch = DIB3000_HRCH_ON; - sel_hp = DIB3000_SELECT_LP; - fe_cr = ofdm->code_rate_LP; - } - switch (fe_cr) { - case FEC_1_2: cr = DIB3000_FEC_1_2; break; - case FEC_2_3: cr = DIB3000_FEC_2_3; break; - case FEC_3_4: cr = DIB3000_FEC_3_4; break; - case FEC_5_6: cr = DIB3000_FEC_5_6; break; - case FEC_7_8: cr = DIB3000_FEC_7_8; break; - case FEC_NONE: break; - case FEC_AUTO: break; - default: return -EINVAL; - } +/* settings here are for 27.7MHz */ + switch (bw) { + case BANDWIDTH_8_MHZ: + bw_cfg[0] = 0x0019; bw_cfg[1] = 0x5c30; bw_cfg[2] = 0x0054; bw_cfg[3] = 0x88a0; bw_cfg[4] = 0x01a6; bw_cfg[5] = 0xab20; + imp_bw_cfg[0] = 0x04db; imp_bw_cfg[1] = 0x00db; imp_bw_cfg[2] = 0x00b7; + break; - wr(DIB3000MC_REG_DEMOD_PARM,DIB3000MC_DEMOD_PARM(alpha,qam,guard,fft)); - wr(DIB3000MC_REG_HRCH_PARM,DIB3000MC_HRCH_PARM(sel_hp,cr,hrch)); + case BANDWIDTH_7_MHZ: + bw_cfg[0] = 0x001c; bw_cfg[1] = 0xfba5; bw_cfg[2] = 0x0060; bw_cfg[3] = 0x9c25; bw_cfg[4] = 0x01e3; bw_cfg[5] = 0x0cb7; + imp_bw_cfg[0] = 0x04c0; imp_bw_cfg[1] = 0x00c0; imp_bw_cfg[2] = 0x00a0; + break; - switch (fep->inversion) { - case INVERSION_OFF: - wr(DIB3000MC_REG_SET_DDS_FREQ_MSB,DIB3000MC_DDS_FREQ_MSB_INV_OFF); + case BANDWIDTH_6_MHZ: + bw_cfg[0] = 0x0021; bw_cfg[1] = 0xd040; bw_cfg[2] = 0x0070; bw_cfg[3] = 0xb62b; bw_cfg[4] = 0x0233; bw_cfg[5] = 0x8ed5; + imp_bw_cfg[0] = 0x04a5; imp_bw_cfg[1] = 0x00a5; imp_bw_cfg[2] = 0x0089; break; - case INVERSION_AUTO: /* fall through */ - case INVERSION_ON: - wr(DIB3000MC_REG_SET_DDS_FREQ_MSB,DIB3000MC_DDS_FREQ_MSB_INV_ON); + + case 255 /* BANDWIDTH_5_MHZ */: + bw_cfg[0] = 0x0028; bw_cfg[1] = 0x9380; bw_cfg[2] = 0x0087; bw_cfg[3] = 0x4100; bw_cfg[4] = 0x02a4; bw_cfg[5] = 0x4500; + imp_bw_cfg[0] = 0x0489; imp_bw_cfg[1] = 0x0089; imp_bw_cfg[2] = 0x0072; break; - default: - return -EINVAL; + + default: return -EINVAL; } - seq = dib3000_seq - [ofdm->transmission_mode == TRANSMISSION_MODE_AUTO] - [ofdm->guard_interval == GUARD_INTERVAL_AUTO] - [fep->inversion == INVERSION_AUTO]; - - deb_setf("seq? %d\n", seq); - wr(DIB3000MC_REG_SEQ_TPS,DIB3000MC_SEQ_TPS(seq,1)); - *auto_val = ofdm->constellation == QAM_AUTO || - ofdm->hierarchy_information == HIERARCHY_AUTO || - ofdm->guard_interval == GUARD_INTERVAL_AUTO || - ofdm->transmission_mode == TRANSMISSION_MODE_AUTO || - fe_cr == FEC_AUTO || - fep->inversion == INVERSION_AUTO; - return 0; -} + for (reg = 6; reg < 12; reg++) + dib3000mc_write_word(state, reg, bw_cfg[reg - 6]); + dib3000mc_write_word(state, 12, 0x0000); + dib3000mc_write_word(state, 13, 0x03e8); + dib3000mc_write_word(state, 14, 0x0000); + dib3000mc_write_word(state, 15, 0x03f2); + dib3000mc_write_word(state, 16, 0x0001); + dib3000mc_write_word(state, 17, 0xb0d0); + // P_sec_len + dib3000mc_write_word(state, 18, 0x0393); + dib3000mc_write_word(state, 19, 0x8700); -static int dib3000mc_get_frontend(struct dvb_frontend* fe, - struct dvb_frontend_parameters *fep) -{ - struct dib3000_state* state = fe->demodulator_priv; - struct dvb_ofdm_parameters *ofdm = &fep->u.ofdm; - fe_code_rate_t *cr; - u16 tps_val,cr_val; - int inv_test1,inv_test2; - u32 dds_val, threshold = 0x1000000; - - if (!(rd(DIB3000MC_REG_LOCK_507) & DIB3000MC_LOCK_507)) - return 0; - - dds_val = (rd(DIB3000MC_REG_DDS_FREQ_MSB) << 16) + rd(DIB3000MC_REG_DDS_FREQ_LSB); - deb_getf("DDS_FREQ: %6x\n",dds_val); - if (dds_val < threshold) - inv_test1 = 0; - else if (dds_val == threshold) - inv_test1 = 1; - else - inv_test1 = 2; - - dds_val = (rd(DIB3000MC_REG_SET_DDS_FREQ_MSB) << 16) + rd(DIB3000MC_REG_SET_DDS_FREQ_LSB); - deb_getf("DDS_SET_FREQ: %6x\n",dds_val); - if (dds_val < threshold) - inv_test2 = 0; - else if (dds_val == threshold) - inv_test2 = 1; - else - inv_test2 = 2; + for (reg = 55; reg < 58; reg++) + dib3000mc_write_word(state, reg, imp_bw_cfg[reg - 55]); - fep->inversion = - ((inv_test2 == 2) && (inv_test1==1 || inv_test1==0)) || - ((inv_test2 == 0) && (inv_test1==1 || inv_test1==2)) ? - INVERSION_ON : INVERSION_OFF; + // Timing configuration + dib3000mc_set_timing(state, 0, bw, 0); - deb_getf("inversion %d %d, %d\n", inv_test2, inv_test1, fep->inversion); + return 0; +} - fep->frequency = state->last_tuned_freq; - fep->u.ofdm.bandwidth= state->last_tuned_bw; +static u16 impulse_noise_val[29] = - tps_val = rd(DIB3000MC_REG_TUNING_PARM); +{ + 0x38, 0x6d9, 0x3f28, 0x7a7, 0x3a74, 0x196, 0x32a, 0x48c, 0x3ffe, 0x7f3, + 0x2d94, 0x76, 0x53d, 0x3ff8, 0x7e3, 0x3320, 0x76, 0x5b3, 0x3feb, 0x7d2, + 0x365e, 0x76, 0x48c, 0x3ffe, 0x5b3, 0x3feb, 0x76, 0x0000, 0xd +}; - switch (DIB3000MC_TP_QAM(tps_val)) { - case DIB3000_CONSTELLATION_QPSK: - deb_getf("QPSK "); - ofdm->constellation = QPSK; - break; - case DIB3000_CONSTELLATION_16QAM: - deb_getf("QAM16 "); - ofdm->constellation = QAM_16; - break; - case DIB3000_CONSTELLATION_64QAM: - deb_getf("QAM64 "); - ofdm->constellation = QAM_64; - break; - default: - err("Unexpected constellation returned by TPS (%d)", tps_val); - break; +static void dib3000mc_set_impulse_noise(struct dib3000mc_state *state, u8 mode, s16 nfft) +{ + u16 i; + for (i = 58; i < 87; i++) + dib3000mc_write_word(state, i, impulse_noise_val[i-58]); + + if (nfft == 1) { + dib3000mc_write_word(state, 58, 0x3b); + dib3000mc_write_word(state, 84, 0x00); + dib3000mc_write_word(state, 85, 0x8200); } - if (DIB3000MC_TP_HRCH(tps_val)) { - deb_getf("HRCH ON "); - cr = &ofdm->code_rate_LP; - ofdm->code_rate_HP = FEC_NONE; - switch (DIB3000MC_TP_ALPHA(tps_val)) { - case DIB3000_ALPHA_0: - deb_getf("HIERARCHY_NONE "); - ofdm->hierarchy_information = HIERARCHY_NONE; - break; - case DIB3000_ALPHA_1: - deb_getf("HIERARCHY_1 "); - ofdm->hierarchy_information = HIERARCHY_1; - break; - case DIB3000_ALPHA_2: - deb_getf("HIERARCHY_2 "); - ofdm->hierarchy_information = HIERARCHY_2; - break; - case DIB3000_ALPHA_4: - deb_getf("HIERARCHY_4 "); - ofdm->hierarchy_information = HIERARCHY_4; - break; - default: - err("Unexpected ALPHA value returned by TPS (%d)", tps_val); - break; - } - cr_val = DIB3000MC_TP_FEC_CR_LP(tps_val); + dib3000mc_write_word(state, 34, 0x1294); + dib3000mc_write_word(state, 35, 0x1ff8); + if (mode == 1) + dib3000mc_write_word(state, 55, dib3000mc_read_word(state, 55) | (1 << 10)); +} + +static int dib3000mc_init(struct dvb_frontend *demod) +{ + struct dib3000mc_state *state = demod->demodulator_priv; + struct dibx000_agc_config *agc = state->cfg->agc; + + // Restart Configuration + dib3000mc_write_word(state, 1027, 0x8000); + dib3000mc_write_word(state, 1027, 0x0000); + + // power up the demod + mobility configuration + dib3000mc_write_word(state, 140, 0x0000); + dib3000mc_write_word(state, 1031, 0); + + if (state->cfg->mobile_mode) { + dib3000mc_write_word(state, 139, 0x0000); + dib3000mc_write_word(state, 141, 0x0000); + dib3000mc_write_word(state, 175, 0x0002); + dib3000mc_write_word(state, 1032, 0x0000); } else { - deb_getf("HRCH OFF "); - cr = &ofdm->code_rate_HP; - ofdm->code_rate_LP = FEC_NONE; - ofdm->hierarchy_information = HIERARCHY_NONE; - cr_val = DIB3000MC_TP_FEC_CR_HP(tps_val); + dib3000mc_write_word(state, 139, 0x0001); + dib3000mc_write_word(state, 141, 0x0000); + dib3000mc_write_word(state, 175, 0x0000); + dib3000mc_write_word(state, 1032, 0x012C); } + dib3000mc_write_word(state, 1033, 0); - switch (cr_val) { - case DIB3000_FEC_1_2: - deb_getf("FEC_1_2 "); - *cr = FEC_1_2; - break; - case DIB3000_FEC_2_3: - deb_getf("FEC_2_3 "); - *cr = FEC_2_3; - break; - case DIB3000_FEC_3_4: - deb_getf("FEC_3_4 "); - *cr = FEC_3_4; - break; - case DIB3000_FEC_5_6: - deb_getf("FEC_5_6 "); - *cr = FEC_4_5; - break; - case DIB3000_FEC_7_8: - deb_getf("FEC_7_8 "); - *cr = FEC_7_8; - break; - default: - err("Unexpected FEC returned by TPS (%d)", tps_val); - break; - } + // P_clk_cfg + dib3000mc_write_word(state, 1037, 12592); - switch (DIB3000MC_TP_GUARD(tps_val)) { - case DIB3000_GUARD_TIME_1_32: - deb_getf("GUARD_INTERVAL_1_32 "); - ofdm->guard_interval = GUARD_INTERVAL_1_32; - break; - case DIB3000_GUARD_TIME_1_16: - deb_getf("GUARD_INTERVAL_1_16 "); - ofdm->guard_interval = GUARD_INTERVAL_1_16; - break; - case DIB3000_GUARD_TIME_1_8: - deb_getf("GUARD_INTERVAL_1_8 "); - ofdm->guard_interval = GUARD_INTERVAL_1_8; - break; - case DIB3000_GUARD_TIME_1_4: - deb_getf("GUARD_INTERVAL_1_4 "); - ofdm->guard_interval = GUARD_INTERVAL_1_4; - break; - default: - err("Unexpected Guard Time returned by TPS (%d)", tps_val); - break; - } + // other configurations - switch (DIB3000MC_TP_FFT(tps_val)) { - case DIB3000_TRANSMISSION_MODE_2K: - deb_getf("TRANSMISSION_MODE_2K "); - ofdm->transmission_mode = TRANSMISSION_MODE_2K; - break; - case DIB3000_TRANSMISSION_MODE_8K: - deb_getf("TRANSMISSION_MODE_8K "); - ofdm->transmission_mode = TRANSMISSION_MODE_8K; - break; - default: - err("unexpected transmission mode return by TPS (%d)", tps_val); - break; - } - deb_getf("\n"); + // P_ctrl_sfreq + dib3000mc_write_word(state, 33, (5 << 0)); + dib3000mc_write_word(state, 88, (1 << 10) | (0x10 << 0)); - return 0; -} + // Phase noise control + // P_fft_phacor_inh, P_fft_phacor_cpe, P_fft_powrange + dib3000mc_write_word(state, 99, (1 << 9) | (0x20 << 0)); -static int dib3000mc_set_frontend(struct dvb_frontend* fe, - struct dvb_frontend_parameters *fep, int tuner) -{ - struct dib3000_state* state = fe->demodulator_priv; - struct dvb_ofdm_parameters *ofdm = &fep->u.ofdm; - int search_state,auto_val; - u16 val; - - if (tuner && state->config.pll_set) { /* initial call from dvb */ - state->config.pll_set(fe,fep); - - state->last_tuned_freq = fep->frequency; - // if (!scanboost) { - dib3000mc_set_timing(state,0,ofdm->transmission_mode,ofdm->bandwidth); - dib3000mc_init_auto_scan(state, ofdm->bandwidth, 0); - state->last_tuned_bw = ofdm->bandwidth; - - wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); - wr(DIB3000MC_REG_RESTART,DIB3000MC_RESTART_AGC); - wr(DIB3000MC_REG_RESTART,DIB3000MC_RESTART_OFF); - - /* Default cfg isi offset adp */ - wr_foreach(dib3000mc_reg_offset,dib3000mc_offset[0]); - - wr(DIB3000MC_REG_ISI,DIB3000MC_ISI_DEFAULT | DIB3000MC_ISI_INHIBIT); - dib3000mc_set_adp_cfg(state,ofdm->constellation); - wr(DIB3000MC_REG_UNK_133,DIB3000MC_UNK_133); - - wr_foreach(dib3000mc_reg_bandwidth_general,dib3000mc_bandwidth_general); - /* power smoothing */ - if (ofdm->bandwidth != BANDWIDTH_8_MHZ) { - wr_foreach(dib3000mc_reg_bw,dib3000mc_bw[0]); - } else { - wr_foreach(dib3000mc_reg_bw,dib3000mc_bw[3]); - } - auto_val = 0; - dib3000mc_set_general_cfg(state,fep,&auto_val); - dib3000mc_set_impulse_noise(state,0,ofdm->constellation,ofdm->bandwidth); - - val = rd(DIB3000MC_REG_DEMOD_PARM); - wr(DIB3000MC_REG_DEMOD_PARM,val|DIB3000MC_DEMOD_RST_DEMOD_ON); - wr(DIB3000MC_REG_DEMOD_PARM,val); - // } - msleep(70); - - /* something has to be auto searched */ - if (auto_val) { - int as_count=0; - - deb_setf("autosearch enabled.\n"); - - val = rd(DIB3000MC_REG_DEMOD_PARM); - wr(DIB3000MC_REG_DEMOD_PARM,val | DIB3000MC_DEMOD_RST_AUTO_SRCH_ON); - wr(DIB3000MC_REG_DEMOD_PARM,val); - - while ((search_state = dib3000_search_status( - rd(DIB3000MC_REG_AS_IRQ),1)) < 0 && as_count++ < 100) - msleep(10); - - deb_info("search_state after autosearch %d after %d checks\n",search_state,as_count); - - if (search_state == 1) { - struct dvb_frontend_parameters feps; - if (dib3000mc_get_frontend(fe, &feps) == 0) { - deb_setf("reading tuning data from frontend succeeded.\n"); - return dib3000mc_set_frontend(fe, &feps, 0); - } - } - } else { - dib3000mc_set_impulse_noise(state,0,ofdm->transmission_mode,ofdm->bandwidth); - wr(DIB3000MC_REG_ISI,DIB3000MC_ISI_DEFAULT|DIB3000MC_ISI_ACTIVATE); - dib3000mc_set_adp_cfg(state,ofdm->constellation); - - /* set_offset_cfg */ - wr_foreach(dib3000mc_reg_offset, - dib3000mc_offset[(ofdm->transmission_mode == TRANSMISSION_MODE_8K)+1]); - } - } else { /* second call, after autosearch (fka: set_WithKnownParams) */ -// dib3000mc_set_timing(state,1,ofdm->transmission_mode,ofdm->bandwidth); + if (state->cfg->phase_noise_mode == 0) + dib3000mc_write_word(state, 111, 0x00); + else + dib3000mc_write_word(state, 111, 0x02); + + // P_agc_global + dib3000mc_write_word(state, 50, 0x8000); + + // agc setup misc + dib3000mc_setup_pwm3_state(state); + + // P_agc_counter_lock + dib3000mc_write_word(state, 53, 0x87); + // P_agc_counter_unlock + dib3000mc_write_word(state, 54, 0x87); + + /* agc */ + dib3000mc_write_word(state, 36, state->cfg->max_time); + dib3000mc_write_word(state, 37, agc->setup); + dib3000mc_write_word(state, 38, state->cfg->pwm3_value); + dib3000mc_write_word(state, 39, state->cfg->ln_adc_level); + + // set_agc_loop_Bw + dib3000mc_write_word(state, 40, 0x0179); + dib3000mc_write_word(state, 41, 0x03f0); + + dib3000mc_write_word(state, 42, agc->agc1_max); + dib3000mc_write_word(state, 43, agc->agc1_min); + dib3000mc_write_word(state, 44, agc->agc2_max); + dib3000mc_write_word(state, 45, agc->agc2_min); + dib3000mc_write_word(state, 46, (agc->agc1_pt1 << 8) | agc->agc1_pt2); + dib3000mc_write_word(state, 47, (agc->agc1_slope1 << 8) | agc->agc1_slope2); + dib3000mc_write_word(state, 48, (agc->agc2_pt1 << 8) | agc->agc2_pt2); + dib3000mc_write_word(state, 49, (agc->agc2_slope1 << 8) | agc->agc2_slope2); + +// Begin: TimeOut registers + // P_pha3_thres + dib3000mc_write_word(state, 110, 3277); + // P_timf_alpha = 6, P_corm_alpha = 6, P_corm_thres = 0x80 + dib3000mc_write_word(state, 26, 0x6680); + // lock_mask0 + dib3000mc_write_word(state, 1, 4); + // lock_mask1 + dib3000mc_write_word(state, 2, 4); + // lock_mask2 + dib3000mc_write_word(state, 3, 0x1000); + // P_search_maxtrial=1 + dib3000mc_write_word(state, 5, 1); + + dib3000mc_set_bandwidth(&state->demod, BANDWIDTH_8_MHZ); + + // div_lock_mask + dib3000mc_write_word(state, 4, 0x814); + + dib3000mc_write_word(state, 21, (1 << 9) | 0x164); + dib3000mc_write_word(state, 22, 0x463d); + + // Spurious rm cfg + // P_cspu_regul, P_cspu_win_cut + dib3000mc_write_word(state, 120, 0x200f); + // P_adp_selec_monit + dib3000mc_write_word(state, 134, 0); + + // Fec cfg + dib3000mc_write_word(state, 195, 0x10); + + // diversity register: P_dvsy_sync_wait.. + dib3000mc_write_word(state, 180, 0x2FF0); + + // Impulse noise configuration + dib3000mc_set_impulse_noise(state, 0, 1); + + // output mode set-up + dib3000mc_set_output_mode(state, OUTMODE_HIGH_Z); + + /* close the i2c-gate */ + dib3000mc_write_word(state, 769, (1 << 7) ); - auto_val = 0; - dib3000mc_set_general_cfg(state,fep,&auto_val); - if (auto_val) - deb_info("auto_val is true, even though an auto search was already performed.\n"); + return 0; +} - dib3000mc_set_impulse_noise(state,0,ofdm->constellation,ofdm->bandwidth); +static int dib3000mc_sleep(struct dvb_frontend *demod) +{ + struct dib3000mc_state *state = demod->demodulator_priv; - val = rd(DIB3000MC_REG_DEMOD_PARM); - wr(DIB3000MC_REG_DEMOD_PARM,val | DIB3000MC_DEMOD_RST_AUTO_SRCH_ON); - wr(DIB3000MC_REG_DEMOD_PARM,val); + dib3000mc_write_word(state, 1037, dib3000mc_read_word(state, 1037) | 0x0003); + dib3000mc_write_word(state, 1031, 0xFFFF); + dib3000mc_write_word(state, 1032, 0xFFFF); + dib3000mc_write_word(state, 1033, 0xFFF4); // **** Bin2 - msleep(30); + return 0; +} - wr(DIB3000MC_REG_ISI,DIB3000MC_ISI_DEFAULT|DIB3000MC_ISI_ACTIVATE); - dib3000mc_set_adp_cfg(state,ofdm->constellation); - wr_foreach(dib3000mc_reg_offset, - dib3000mc_offset[(ofdm->transmission_mode == TRANSMISSION_MODE_8K)+1]); +static void dib3000mc_set_adp_cfg(struct dib3000mc_state *state, s16 qam) +{ + u16 cfg[4] = { 0 },reg; + switch (qam) { + case 0: + cfg[0] = 0x099a; cfg[1] = 0x7fae; cfg[2] = 0x0333; cfg[3] = 0x7ff0; + break; + case 1: + cfg[0] = 0x023d; cfg[1] = 0x7fdf; cfg[2] = 0x00a4; cfg[3] = 0x7ff0; + break; + case 2: + cfg[0] = 0x0148; cfg[1] = 0x7ff0; cfg[2] = 0x00a4; cfg[3] = 0x7ff8; + break; } - return 0; + for (reg = 129; reg < 133; reg++) + dib3000mc_write_word(state, reg, cfg[reg - 129]); } -static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) +static void dib3000mc_set_channel_cfg(struct dib3000mc_state *state, struct dibx000_ofdm_channel *chan, u16 seq) { - struct dib3000_state *state = fe->demodulator_priv; - const struct dib3000p_agc_config *agc = state->config.agc; - deb_info("init start\n"); + u16 tmp; - state->timing_offset = 0; - state->timing_offset_comp_done = 0; + dib3000mc_set_timing(state, chan->nfft, chan->Bw, 0); - wr(DIB3000MC_REG_RESTART,DIB3000MC_RESTART_CONFIG); - wr(DIB3000MC_REG_RESTART,DIB3000MC_RESTART_OFF); - wr(DIB3000MC_REG_CLK_CFG_1,DIB3000MC_CLK_CFG_1_POWER_UP); - wr(DIB3000MC_REG_CLK_CFG_2,DIB3000MC_CLK_CFG_2_PUP_MOBILE); - wr(DIB3000MC_REG_CLK_CFG_3,DIB3000MC_CLK_CFG_3_POWER_UP); - wr(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_INIT); +// if (boost) +// dib3000mc_write_word(state, 100, (11 << 6) + 6); +// else + dib3000mc_write_word(state, 100, (16 << 6) + 9); - wr(DIB3000MC_REG_RST_UNC,DIB3000MC_RST_UNC_OFF); - wr(DIB3000MC_REG_UNK_19,DIB3000MC_UNK_19); + dib3000mc_write_word(state, 1027, 0x0800); + dib3000mc_write_word(state, 1027, 0x0000); - wr(33,5); - wr(36,81); - wr(DIB3000MC_REG_UNK_88,DIB3000MC_UNK_88); + //Default cfg isi offset adp + dib3000mc_write_word(state, 26, 0x6680); + dib3000mc_write_word(state, 29, 0x1273); + dib3000mc_write_word(state, 33, 5); + dib3000mc_set_adp_cfg(state, 1); + dib3000mc_write_word(state, 133, 15564); - wr(DIB3000MC_REG_UNK_99,DIB3000MC_UNK_99); - wr(DIB3000MC_REG_UNK_111,DIB3000MC_UNK_111_PH_N_MODE_0); /* phase noise algo off */ + dib3000mc_write_word(state, 12 , 0x0); + dib3000mc_write_word(state, 13 , 0x3e8); + dib3000mc_write_word(state, 14 , 0x0); + dib3000mc_write_word(state, 15 , 0x3f2); - /* mobile mode - portable reception */ - wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]); + dib3000mc_write_word(state, 93,0); + dib3000mc_write_word(state, 94,0); + dib3000mc_write_word(state, 95,0); + dib3000mc_write_word(state, 96,0); + dib3000mc_write_word(state, 97,0); + dib3000mc_write_word(state, 98,0); - /* AGC settings for all tuners */ - wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); - wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general); + dib3000mc_set_impulse_noise(state, 0, chan->nfft); - /* AGC setting - specific to the tuners */ - wr(36, agc->val[0]); - wr(37, agc->val[1]); - wr(38, agc->val[2]); - wr(39, agc->val[3]); + tmp = ((chan->nfft & 0x1) << 7) | (chan->guard << 5) | (chan->nqam << 3) | chan->vit_alpha; + dib3000mc_write_word(state, 0, tmp); - wr(42, agc->val[4]); - wr(43, agc->val[5]); - wr(44, agc->val[6]); - wr(45, agc->val[7]); - wr(46, agc->val[8]); - wr(47, agc->val[9]); - wr(48, agc->val[10]); - wr(49, agc->val[11]); + dib3000mc_write_word(state, 5, seq); - wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110); - wr(26,0x6680); - wr(DIB3000MC_REG_UNK_1,DIB3000MC_UNK_1); - wr(DIB3000MC_REG_UNK_2,DIB3000MC_UNK_2); - wr(DIB3000MC_REG_UNK_3,DIB3000MC_UNK_3); - wr(DIB3000MC_REG_SEQ_TPS,DIB3000MC_SEQ_TPS_DEFAULT); + tmp = (chan->vit_hrch << 4) | (chan->vit_select_hp); + if (!chan->vit_hrch || (chan->vit_hrch && chan->vit_select_hp)) + tmp |= chan->vit_code_rate_hp << 1; + else + tmp |= chan->vit_code_rate_lp << 1; + dib3000mc_write_word(state, 181, tmp); - wr_foreach(dib3000mc_reg_bandwidth,dib3000mc_bandwidth_8mhz); - wr_foreach(dib3000mc_reg_bandwidth_general,dib3000mc_bandwidth_general); + // diversity synchro delay + tmp = dib3000mc_read_word(state, 180) & 0x000f; + tmp |= ((chan->nfft == 0) ? 64 : 256) * ((1 << (chan->guard)) * 3 / 2) << 4; // add 50% SFN margin + dib3000mc_write_word(state, 180, tmp); - wr(DIB3000MC_REG_UNK_4,DIB3000MC_UNK_4); + // restart demod + tmp = dib3000mc_read_word(state, 0); + dib3000mc_write_word(state, 0, tmp | (1 << 9)); + dib3000mc_write_word(state, 0, tmp); - wr(DIB3000MC_REG_SET_DDS_FREQ_MSB,DIB3000MC_DDS_FREQ_MSB_INV_OFF); - wr(DIB3000MC_REG_SET_DDS_FREQ_LSB,DIB3000MC_DDS_FREQ_LSB); + msleep(30); - dib3000mc_set_timing(state,0,TRANSMISSION_MODE_8K,BANDWIDTH_8_MHZ); -// wr_foreach(dib3000mc_reg_timing_freq,dib3000mc_timing_freq[3]); + dib3000mc_set_impulse_noise(state, state->cfg->impulse_noise_mode, chan->nfft); +} - wr(DIB3000MC_REG_UNK_120,DIB3000MC_UNK_120); - wr(DIB3000MC_REG_UNK_134,DIB3000MC_UNK_134); - wr(DIB3000MC_REG_FEC_CFG,DIB3000MC_FEC_CFG); +static int dib3000mc_autosearch_start(struct dvb_frontend *demod, struct dibx000_ofdm_channel *chan) +{ + struct dib3000mc_state *state = demod->demodulator_priv; + u16 reg; +// u32 val; + struct dibx000_ofdm_channel fchan; - wr(DIB3000MC_REG_DIVERSITY3,DIB3000MC_DIVERSITY3_IN_OFF); + INIT_OFDM_CHANNEL(&fchan); + fchan = *chan; - dib3000mc_set_impulse_noise(state,0,TRANSMISSION_MODE_8K,BANDWIDTH_8_MHZ); -/* output mode control, just the MPEG2_SLAVE */ -// set_or(DIB3000MC_REG_OUTMODE,DIB3000MC_OM_SLAVE); - wr(DIB3000MC_REG_OUTMODE,DIB3000MC_OM_SLAVE); - wr(DIB3000MC_REG_SMO_MODE,DIB3000MC_SMO_MODE_SLAVE); - wr(DIB3000MC_REG_FIFO_THRESHOLD,DIB3000MC_FIFO_THRESHOLD_SLAVE); - wr(DIB3000MC_REG_ELEC_OUT,DIB3000MC_ELEC_OUT_SLAVE); + /* a channel for autosearch */ + reg = 0; + if (chan->nfft == -1 && chan->guard == -1) reg = 7; + if (chan->nfft == -1 && chan->guard != -1) reg = 2; + if (chan->nfft != -1 && chan->guard == -1) reg = 3; -/* MPEG2_PARALLEL_CONTINUOUS_CLOCK - wr(DIB3000MC_REG_OUTMODE, - DIB3000MC_SET_OUTMODE(DIB3000MC_OM_PAR_CONT_CLK, - rd(DIB3000MC_REG_OUTMODE))); + fchan.nfft = 1; fchan.guard = 0; fchan.nqam = 2; + fchan.vit_alpha = 1; fchan.vit_code_rate_hp = 2; fchan.vit_code_rate_lp = 2; + fchan.vit_hrch = 0; fchan.vit_select_hp = 1; - wr(DIB3000MC_REG_SMO_MODE, - DIB3000MC_SMO_MODE_DEFAULT | - DIB3000MC_SMO_MODE_188); + dib3000mc_set_channel_cfg(state, &fchan, reg); - wr(DIB3000MC_REG_FIFO_THRESHOLD,DIB3000MC_FIFO_THRESHOLD_DEFAULT); - wr(DIB3000MC_REG_ELEC_OUT,DIB3000MC_ELEC_OUT_DIV_OUT_ON); -*/ + reg = dib3000mc_read_word(state, 0); + dib3000mc_write_word(state, 0, reg | (1 << 8)); + dib3000mc_write_word(state, 0, reg); -/* diversity */ - wr(DIB3000MC_REG_DIVERSITY1,DIB3000MC_DIVERSITY1_DEFAULT); - wr(DIB3000MC_REG_DIVERSITY2,DIB3000MC_DIVERSITY2_DEFAULT); + return 0; +} - set_and(DIB3000MC_REG_DIVERSITY3,DIB3000MC_DIVERSITY3_IN_OFF); +static int dib3000mc_autosearch_is_irq(struct dvb_frontend *demod) +{ + struct dib3000mc_state *state = demod->demodulator_priv; + u16 irq_pending = dib3000mc_read_word(state, 511); - set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_DIV_IN_OFF); + if (irq_pending & 0x1) // failed + return 1; - if (state->config.pll_init) - state->config.pll_init(fe); + if (irq_pending & 0x2) // succeeded + return 2; - deb_info("init end\n"); - return 0; + return 0; // still pending } -static int dib3000mc_read_status(struct dvb_frontend* fe, fe_status_t *stat) + +static int dib3000mc_tune(struct dvb_frontend *demod, struct dibx000_ofdm_channel *ch) { - struct dib3000_state* state = fe->demodulator_priv; - u16 lock = rd(DIB3000MC_REG_LOCKING); + struct dib3000mc_state *state = demod->demodulator_priv; - *stat = 0; - if (DIB3000MC_AGC_LOCK(lock)) - *stat |= FE_HAS_SIGNAL; - if (DIB3000MC_CARRIER_LOCK(lock)) - *stat |= FE_HAS_CARRIER; - if (DIB3000MC_TPS_LOCK(lock)) - *stat |= FE_HAS_VITERBI; - if (DIB3000MC_MPEG_SYNC_LOCK(lock)) - *stat |= (FE_HAS_SYNC | FE_HAS_LOCK); + // ** configure demod ** + dib3000mc_set_channel_cfg(state, ch, 0); + + // activates isi + dib3000mc_write_word(state, 29, 0x1073); - deb_stat("actual status is %2x fifo_level: %x,244: %x, 206: %x, 207: %x, 1040: %x\n",*stat,rd(510),rd(244),rd(206),rd(207),rd(1040)); + dib3000mc_set_adp_cfg(state, (u8)ch->nqam); + + if (ch->nfft == 1) { + dib3000mc_write_word(state, 26, 38528); + dib3000mc_write_word(state, 33, 8); + } else { + dib3000mc_write_word(state, 26, 30336); + dib3000mc_write_word(state, 33, 6); + } + + // if (lock) + // dib3000mc_set_timing(state, ch->nfft, ch->Bw, 1); return 0; } -static int dib3000mc_read_ber(struct dvb_frontend* fe, u32 *ber) +static int dib3000mc_demod_output_mode(struct dvb_frontend *demod, int mode) { - struct dib3000_state* state = fe->demodulator_priv; - *ber = ((rd(DIB3000MC_REG_BER_MSB) << 16) | rd(DIB3000MC_REG_BER_LSB)); - return 0; + struct dib3000mc_state *state = demod->demodulator_priv; + return dib3000mc_set_output_mode(state, mode); } -static int dib3000mc_read_unc_blocks(struct dvb_frontend* fe, u32 *unc) +static int dib3000mc_i2c_enumeration(struct dvb_frontend *demod[], int no_of_demods, u8 default_addr) { - struct dib3000_state* state = fe->demodulator_priv; + struct dib3000mc_state *st; + int k,ret=0; + u8 new_addr; + + static u8 DIB3000MC_I2C_ADDRESS[] = {20,22,24,26}; + + for (k = no_of_demods-1; k >= 0; k--) { + st = demod[k]->demodulator_priv; + + /* designated i2c address */ + new_addr = DIB3000MC_I2C_ADDRESS[k]; + + st->i2c_addr = new_addr; + if (dib3000mc_identify(st) != 0) { + st->i2c_addr = default_addr; + if (dib3000mc_identify(st) != 0) { + dprintk("-E- DiB3000P/MC #%d: not identified\n", k); + return -EINVAL; + } + } + + /* turn on div_out */ + dib3000mc_demod_output_mode(demod[k], OUTMODE_MPEG2_PAR_CONT_CLK); + + // set new i2c address and force divstr (Bit 1) to value 0 (Bit 0) + ret |= dib3000mc_write_word(st, 1024, (new_addr << 3) | 0x1); + st->i2c_addr = new_addr; + } - *unc = rd(DIB3000MC_REG_PACKET_ERRORS); + for (k = 0; k < no_of_demods; k++) { + st = demod[k]->demodulator_priv; + + ret |= dib3000mc_write_word(st, 1024, st->i2c_addr << 3); + + /* turn off data output */ + dib3000mc_demod_output_mode(demod[k],OUTMODE_HIGH_Z); + dib3000mc_write_word(st, 769, (1 << 7) ); + + } return 0; } -/* see dib3000mb.c for calculation comments */ -static int dib3000mc_read_signal_strength(struct dvb_frontend* fe, u16 *strength) +struct i2c_adapter * dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod, int gating) { - struct dib3000_state* state = fe->demodulator_priv; - u16 val = rd(DIB3000MC_REG_SIGNAL_NOISE_LSB); - *strength = (((val >> 6) & 0xff) << 8) + (val & 0x3f); - - deb_stat("signal: mantisse = %d, exponent = %d\n",(*strength >> 8) & 0xff, *strength & 0xff); - return 0; + struct dib3000mc_state *st = demod->demodulator_priv; + return dibx000_get_i2c_adapter(&st->i2c_master, DIBX000_I2C_INTERFACE_TUNER, gating); } -/* see dib3000mb.c for calculation comments */ -static int dib3000mc_read_snr(struct dvb_frontend* fe, u16 *snr) +EXPORT_SYMBOL(dib3000mc_get_tuner_i2c_master); + +static int dib3000mc_get_frontend(struct dvb_frontend* fe, + struct dvb_frontend_parameters *fep) { - struct dib3000_state* state = fe->demodulator_priv; - u16 val = rd(DIB3000MC_REG_SIGNAL_NOISE_LSB), - val2 = rd(DIB3000MC_REG_SIGNAL_NOISE_MSB); - u16 sig,noise; + struct dib3000mc_state *state = fe->demodulator_priv; + u16 tps = dib3000mc_read_word(state,458); - sig = (((val >> 6) & 0xff) << 8) + (val & 0x3f); - noise = (((val >> 4) & 0xff) << 8) + ((val & 0xf) << 2) + ((val2 >> 14) & 0x3); - if (noise == 0) - *snr = 0xffff; - else - *snr = (u16) sig/noise; + fep->inversion = INVERSION_AUTO; + + fep->u.ofdm.bandwidth = state->current_bandwidth; + + switch ((tps >> 8) & 0x1) { + case 0: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K; break; + case 1: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_8K; break; + } + + switch (tps & 0x3) { + case 0: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_32; break; + case 1: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_16; break; + case 2: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_8; break; + case 3: fep->u.ofdm.guard_interval = GUARD_INTERVAL_1_4; break; + } + + switch ((tps >> 13) & 0x3) { + case 0: fep->u.ofdm.constellation = QPSK; break; + case 1: fep->u.ofdm.constellation = QAM_16; break; + case 2: + default: fep->u.ofdm.constellation = QAM_64; break; + } + + /* as long as the frontend_param structure is fixed for hierarchical transmission I refuse to use it */ + /* (tps >> 12) & 0x1 == hrch is used, (tps >> 9) & 0x7 == alpha */ + + fep->u.ofdm.hierarchy_information = HIERARCHY_NONE; + switch ((tps >> 5) & 0x7) { + case 1: fep->u.ofdm.code_rate_HP = FEC_1_2; break; + case 2: fep->u.ofdm.code_rate_HP = FEC_2_3; break; + case 3: fep->u.ofdm.code_rate_HP = FEC_3_4; break; + case 5: fep->u.ofdm.code_rate_HP = FEC_5_6; break; + case 7: + default: fep->u.ofdm.code_rate_HP = FEC_7_8; break; + + } + + switch ((tps >> 2) & 0x7) { + case 1: fep->u.ofdm.code_rate_LP = FEC_1_2; break; + case 2: fep->u.ofdm.code_rate_LP = FEC_2_3; break; + case 3: fep->u.ofdm.code_rate_LP = FEC_3_4; break; + case 5: fep->u.ofdm.code_rate_LP = FEC_5_6; break; + case 7: + default: fep->u.ofdm.code_rate_LP = FEC_7_8; break; + } - deb_stat("signal: mantisse = %d, exponent = %d\n",(sig >> 8) & 0xff, sig & 0xff); - deb_stat("noise: mantisse = %d, exponent = %d\n",(noise >> 8) & 0xff, noise & 0xff); - deb_stat("snr: %d\n",*snr); return 0; } -static int dib3000mc_sleep(struct dvb_frontend* fe) +static int dib3000mc_set_frontend(struct dvb_frontend* fe, + struct dvb_frontend_parameters *fep) { - struct dib3000_state* state = fe->demodulator_priv; + struct dib3000mc_state *state = fe->demodulator_priv; + struct dibx000_ofdm_channel ch; - set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_PWR_DOWN); - wr(DIB3000MC_REG_CLK_CFG_1,DIB3000MC_CLK_CFG_1_POWER_DOWN); - wr(DIB3000MC_REG_CLK_CFG_2,DIB3000MC_CLK_CFG_2_POWER_DOWN); - wr(DIB3000MC_REG_CLK_CFG_3,DIB3000MC_CLK_CFG_3_POWER_DOWN); - return 0; + INIT_OFDM_CHANNEL(&ch); + FEP2DIB(fep,&ch); + + dump_fep(&ch); + + state->current_bandwidth = fep->u.ofdm.bandwidth; + dib3000mc_set_bandwidth(fe, fep->u.ofdm.bandwidth); + + if (fe->ops.tuner_ops.set_params) { + fe->ops.tuner_ops.set_params(fe, fep); + msleep(100); + } + + if (fep->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO || + fep->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO || + fep->u.ofdm.constellation == QAM_AUTO || + fep->u.ofdm.code_rate_HP == FEC_AUTO) { + int i = 100, found; + + dib3000mc_autosearch_start(fe, &ch); + do { + msleep(1); + found = dib3000mc_autosearch_is_irq(fe); + } while (found == 0 && i--); + + dprintk("autosearch returns: %d\n",found); + if (found == 0 || found == 1) + return 0; // no channel found + + dib3000mc_get_frontend(fe, fep); + FEP2DIB(fep,&ch); + } + + /* make this a config parameter */ + dib3000mc_set_output_mode(state, OUTMODE_MPEG2_FIFO); + + return dib3000mc_tune(fe, &ch); } -static int dib3000mc_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune) +static int dib3000mc_read_status(struct dvb_frontend *fe, fe_status_t *stat) { - tune->min_delay_ms = 1000; + struct dib3000mc_state *state = fe->demodulator_priv; + u16 lock = dib3000mc_read_word(state, 509); + + *stat = 0; + + if (lock & 0x8000) + *stat |= FE_HAS_SIGNAL; + if (lock & 0x3000) + *stat |= FE_HAS_CARRIER; + if (lock & 0x0100) + *stat |= FE_HAS_VITERBI; + if (lock & 0x0010) + *stat |= FE_HAS_SYNC; + if (lock & 0x0008) + *stat |= FE_HAS_LOCK; + return 0; } -static int dib3000mc_fe_init_nonmobile(struct dvb_frontend* fe) +static int dib3000mc_read_ber(struct dvb_frontend *fe, u32 *ber) { - return dib3000mc_fe_init(fe, 0); + struct dib3000mc_state *state = fe->demodulator_priv; + *ber = (dib3000mc_read_word(state, 500) << 16) | dib3000mc_read_word(state, 501); + return 0; } -static int dib3000mc_set_frontend_and_tuner(struct dvb_frontend* fe, struct dvb_frontend_parameters *fep) +static int dib3000mc_read_unc_blocks(struct dvb_frontend *fe, u32 *unc) { - return dib3000mc_set_frontend(fe, fep, 1); + struct dib3000mc_state *state = fe->demodulator_priv; + *unc = dib3000mc_read_word(state, 508); + return 0; } -static void dib3000mc_release(struct dvb_frontend* fe) +static int dib3000mc_read_signal_strength(struct dvb_frontend *fe, u16 *strength) { - struct dib3000_state *state = fe->demodulator_priv; - kfree(state); + struct dib3000mc_state *state = fe->demodulator_priv; + u16 val = dib3000mc_read_word(state, 392); + *strength = 65535 - val; + return 0; } -/* pid filter and transfer stuff */ -static int dib3000mc_pid_control(struct dvb_frontend *fe,int index, int pid,int onoff) +static int dib3000mc_read_snr(struct dvb_frontend* fe, u16 *snr) { - struct dib3000_state *state = fe->demodulator_priv; - pid = (onoff ? pid | DIB3000_ACTIVATE_PID_FILTERING : 0); - wr(index+DIB3000MC_REG_FIRST_PID,pid); + *snr = 0x0000; return 0; } -static int dib3000mc_fifo_control(struct dvb_frontend *fe, int onoff) +static int dib3000mc_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune) { - struct dib3000_state *state = fe->demodulator_priv; - u16 tmp = rd(DIB3000MC_REG_SMO_MODE); - - deb_xfer("%s fifo\n",onoff ? "enabling" : "disabling"); - - if (onoff) { - deb_xfer("%d %x\n",tmp & DIB3000MC_SMO_MODE_FIFO_UNFLUSH,tmp & DIB3000MC_SMO_MODE_FIFO_UNFLUSH); - wr(DIB3000MC_REG_SMO_MODE,tmp & DIB3000MC_SMO_MODE_FIFO_UNFLUSH); - } else { - deb_xfer("%d %x\n",tmp | DIB3000MC_SMO_MODE_FIFO_FLUSH,tmp | DIB3000MC_SMO_MODE_FIFO_FLUSH); - wr(DIB3000MC_REG_SMO_MODE,tmp | DIB3000MC_SMO_MODE_FIFO_FLUSH); - } + tune->min_delay_ms = 1000; return 0; } -static int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff) +static void dib3000mc_release(struct dvb_frontend *fe) { - struct dib3000_state *state = fe->demodulator_priv; - u16 tmp = rd(DIB3000MC_REG_SMO_MODE); - - deb_xfer("%s pid parsing\n",onoff ? "enabling" : "disabling"); - - if (onoff) { - wr(DIB3000MC_REG_SMO_MODE,tmp | DIB3000MC_SMO_MODE_PID_PARSE); - } else { - wr(DIB3000MC_REG_SMO_MODE,tmp & DIB3000MC_SMO_MODE_NO_PID_PARSE); - } - return 0; + struct dib3000mc_state *state = fe->demodulator_priv; + dibx000_exit_i2c_master(&state->i2c_master); + kfree(state); } -static int dib3000mc_tuner_pass_ctrl(struct dvb_frontend *fe, int onoff, u8 pll_addr) +int dib3000mc_pid_control(struct dvb_frontend *fe, int index, int pid,int onoff) { - struct dib3000_state *state = fe->demodulator_priv; - if (onoff) { - wr(DIB3000MC_REG_TUNER, DIB3000_TUNER_WRITE_ENABLE(pll_addr)); - } else { - wr(DIB3000MC_REG_TUNER, DIB3000_TUNER_WRITE_DISABLE(pll_addr)); - } + struct dib3000mc_state *state = fe->demodulator_priv; + dib3000mc_write_word(state, 212 + index, onoff ? (1 << 13) | pid : 0); return 0; } +EXPORT_SYMBOL(dib3000mc_pid_control); -static int dib3000mc_demod_init(struct dib3000_state *state) +int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff) { - u16 default_addr = 0x0a; - /* first init */ - if (state->config.demod_address != default_addr) { - deb_info("initializing the demod the first time. Setting demod addr to 0x%x\n",default_addr); - wr(DIB3000MC_REG_ELEC_OUT,DIB3000MC_ELEC_OUT_DIV_OUT_ON); - wr(DIB3000MC_REG_OUTMODE,DIB3000MC_OM_PAR_CONT_CLK); - - wr(DIB3000MC_REG_RST_I2C_ADDR, - DIB3000MC_DEMOD_ADDR(default_addr) | - DIB3000MC_DEMOD_ADDR_ON); - - state->config.demod_address = default_addr; - - wr(DIB3000MC_REG_RST_I2C_ADDR, - DIB3000MC_DEMOD_ADDR(default_addr)); - } else - deb_info("demod is already initialized. Demod addr: 0x%x\n",state->config.demod_address); - return 0; + struct dib3000mc_state *state = fe->demodulator_priv; + u16 tmp = dib3000mc_read_word(state, 206) & ~(1 << 4); + tmp |= (onoff << 4); + return dib3000mc_write_word(state, 206, tmp); } +EXPORT_SYMBOL(dib3000mc_pid_parse); -int dib3000mc_set_agc_config(struct dvb_frontend *fe, const struct dib3000p_agc_config *agc) +void dib3000mc_set_config(struct dvb_frontend *fe, struct dib3000mc_config *cfg) { - struct dib3000_state *st = fe->demodulator_priv; - st->config.agc = agc; - return 0; + struct dib3000mc_state *state = fe->demodulator_priv; + state->cfg = cfg; } -EXPORT_SYMBOL(dib3000mc_set_agc_config); +EXPORT_SYMBOL(dib3000mc_set_config); static struct dvb_frontend_ops dib3000mc_ops; -struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, - struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) +int dib3000mc_attach(struct i2c_adapter *i2c_adap, int no_of_demods, u8 default_addr, u8 do_i2c_enum, struct dib3000mc_config cfg[], struct dvb_frontend *demod[]) { - struct dib3000_state* state = NULL; - u16 devid; + struct dib3000mc_state *st; + int k, num=0; - /* allocate memory for the internal state */ - state = kzalloc(sizeof(struct dib3000_state), GFP_KERNEL); - if (state == NULL) - goto error; + if (no_of_demods < 1) + return -EINVAL; - /* setup the state */ - state->i2c = i2c; - memcpy(&state->config,config,sizeof(struct dib3000_config)); - memcpy(&state->ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); + for (k = 0; k < no_of_demods; k++) { + st = kzalloc(sizeof(struct dib3000mc_state), GFP_KERNEL); + if (st == NULL) + goto error; - /* check for the correct demod */ - if (rd(DIB3000_REG_MANUFACTOR_ID) != DIB3000_I2C_ID_DIBCOM) - goto error; + num++; - devid = rd(DIB3000_REG_DEVICE_ID); - if (devid != DIB3000MC_DEVICE_ID && devid != DIB3000P_DEVICE_ID) - goto error; + st->cfg = &cfg[k]; + // st->gpio_val = cfg[k].gpio_val; + // st->gpio_dir = cfg[k].gpio_dir; + st->i2c_adap = i2c_adap; - switch (devid) { - case DIB3000MC_DEVICE_ID: - info("Found a DiBcom 3000M-C, interesting..."); - break; - case DIB3000P_DEVICE_ID: - info("Found a DiBcom 3000P."); - break; - } + demod[k] = &st->demod; + demod[k]->demodulator_priv = st; + memcpy(&st->demod.ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); - /* create dvb_frontend */ - state->frontend.ops = &state->ops; - state->frontend.demodulator_priv = state; +// INIT_COMPONENT_REGISTER_ACCESS(&st->register_access, 12, 16, dib7000p_register_read, dib7000p_register_write, st); +// demod[k]->register_access = &st->register_access; + } - /* set the xfer operations */ - xfer_ops->pid_parse = dib3000mc_pid_parse; - xfer_ops->fifo_ctrl = dib3000mc_fifo_control; - xfer_ops->pid_ctrl = dib3000mc_pid_control; - xfer_ops->tuner_pass_ctrl = dib3000mc_tuner_pass_ctrl; + if (do_i2c_enum) { + if (dib3000mc_i2c_enumeration(demod,no_of_demods,default_addr) != 0) + goto error; + } else { + st = demod[0]->demodulator_priv; + st->i2c_addr = default_addr; + if (dib3000mc_identify(st) != 0) + goto error; + } - dib3000mc_demod_init(state); + for (k = 0; k < num; k++) { + st = demod[k]->demodulator_priv; + dibx000_init_i2c_master(&st->i2c_master, DIB3000MC, st->i2c_adap, st->i2c_addr); + } - return &state->frontend; + return 0; error: - kfree(state); - return NULL; + for (k = 0; k < num; k++) + kfree(demod[k]->demodulator_priv); + + return -EINVAL; } + EXPORT_SYMBOL(dib3000mc_attach); static struct dvb_frontend_ops dib3000mc_ops = { - .info = { - .name = "DiBcom 3000P/M-C DVB-T", - .type = FE_OFDM, - .frequency_min = 44250000, - .frequency_max = 867250000, - .frequency_stepsize = 62500, + .name = "DiBcom 3000MC/P", + .type = FE_OFDM, + .frequency_min = 44250000, + .frequency_max = 867250000, + .frequency_stepsize = 62500, .caps = FE_CAN_INVERSION_AUTO | - FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | - FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | - FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO | - FE_CAN_TRANSMISSION_MODE_AUTO | - FE_CAN_GUARD_INTERVAL_AUTO | - FE_CAN_RECOVER | - FE_CAN_HIERARCHY_AUTO, + FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | + FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | + FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO | + FE_CAN_TRANSMISSION_MODE_AUTO | + FE_CAN_GUARD_INTERVAL_AUTO | + FE_CAN_RECOVER | + FE_CAN_HIERARCHY_AUTO, }, - .release = dib3000mc_release, + .release = dib3000mc_release, - .init = dib3000mc_fe_init_nonmobile, - .sleep = dib3000mc_sleep, + .init = dib3000mc_init, + .sleep = dib3000mc_sleep, - .set_frontend = dib3000mc_set_frontend_and_tuner, - .get_frontend = dib3000mc_get_frontend, - .get_tune_settings = dib3000mc_fe_get_tune_settings, + .set_frontend = dib3000mc_set_frontend, + .get_tune_settings = dib3000mc_fe_get_tune_settings, + .get_frontend = dib3000mc_get_frontend, - .read_status = dib3000mc_read_status, - .read_ber = dib3000mc_read_ber, + .read_status = dib3000mc_read_status, + .read_ber = dib3000mc_read_ber, .read_signal_strength = dib3000mc_read_signal_strength, - .read_snr = dib3000mc_read_snr, - .read_ucblocks = dib3000mc_read_unc_blocks, + .read_snr = dib3000mc_read_snr, + .read_ucblocks = dib3000mc_read_unc_blocks, }; -MODULE_AUTHOR(DRIVER_AUTHOR); -MODULE_DESCRIPTION(DRIVER_DESC); +MODULE_AUTHOR("Patrick Boettcher "); +MODULE_DESCRIPTION("Driver for the DiBcom 3000MC/P COFDM demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/frontends/dib3000mc_priv.h b/drivers/media/dvb/frontends/dib3000mc_priv.h deleted file mode 100644 index a0c8f1c911d..00000000000 --- a/drivers/media/dvb/frontends/dib3000mc_priv.h +++ /dev/null @@ -1,404 +0,0 @@ -/* - * dib3000mc_priv.h - * - * Copyright (C) 2004 Patrick Boettcher (patrick.boettcher@desy.de) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation, version 2. - * - * for more information see dib3000mc.c . - */ - -#ifndef __DIB3000MC_PRIV_H__ -#define __DIB3000MC_PRIV_H__ - -/* - * Demodulator parameters - * reg: 0 1 1 1 11 11 111 - * | | | | | | - * | | | | | +-- alpha (000=0, 001=1, 010=2, 100=4) - * | | | | +----- constellation (00=QPSK, 01=16QAM, 10=64QAM) - * | | | +-------- guard (00=1/32, 01=1/16, 10=1/8, 11=1/4) - * | | +----------- transmission mode (0=2k, 1=8k) - * | | - * | +-------------- restart autosearch for parameters - * +---------------- restart the demodulator - * reg: 181 1 111 1 - * | | | - * | | +- FEC applies for HP or LP (0=LP, 1=HP) - * | +---- FEC rate (001=1/2, 010=2/3, 011=3/4, 101=5/6, 111=7/8) - * +------- hierarchy on (0=no, 1=yes) - */ - -/* demodulator tuning parameter and restart options */ -#define DIB3000MC_REG_DEMOD_PARM ( 0) -#define DIB3000MC_DEMOD_PARM(a,c,g,t) ( \ - (0x7 & a) | \ - ((0x3 & c) << 3) | \ - ((0x3 & g) << 5) | \ - ((0x1 & t) << 7) ) -#define DIB3000MC_DEMOD_RST_AUTO_SRCH_ON (1 << 8) -#define DIB3000MC_DEMOD_RST_AUTO_SRCH_OFF (0 << 8) -#define DIB3000MC_DEMOD_RST_DEMOD_ON (1 << 9) -#define DIB3000MC_DEMOD_RST_DEMOD_OFF (0 << 9) - -/* register for hierarchy parameters */ -#define DIB3000MC_REG_HRCH_PARM ( 181) -#define DIB3000MC_HRCH_PARM(s,f,h) ( \ - (0x1 & s) | \ - ((0x7 & f) << 1) | \ - ((0x1 & h) << 4) ) - -/* timeout ??? */ -#define DIB3000MC_REG_UNK_1 ( 1) -#define DIB3000MC_UNK_1 ( 0x04) - -/* timeout ??? */ -#define DIB3000MC_REG_UNK_2 ( 2) -#define DIB3000MC_UNK_2 ( 0x04) - -/* timeout ??? */ -#define DIB3000MC_REG_UNK_3 ( 3) -#define DIB3000MC_UNK_3 (0x1000) - -#define DIB3000MC_REG_UNK_4 ( 4) -#define DIB3000MC_UNK_4 (0x0814) - -/* timeout ??? */ -#define DIB3000MC_REG_SEQ_TPS ( 5) -#define DIB3000MC_SEQ_TPS_DEFAULT ( 1) -#define DIB3000MC_SEQ_TPS(s,t) ( \ - ((s & 0x0f) << 4) | \ - ((t & 0x01) << 8) ) -#define DIB3000MC_IS_TPS(v) ((v << 8) & 0x1) -#define DIB3000MC_IS_AS(v) ((v >> 4) & 0xf) - -/* parameters for the bandwidth */ -#define DIB3000MC_REG_BW_TIMOUT_MSB ( 6) -#define DIB3000MC_REG_BW_TIMOUT_LSB ( 7) - -static u16 dib3000mc_reg_bandwidth[] = { 6,7,8,9,10,11,16,17 }; - -/*static u16 dib3000mc_bandwidth_5mhz[] = - { 0x28, 0x9380, 0x87, 0x4100, 0x2a4, 0x4500, 0x1, 0xb0d0 };*/ - -static u16 dib3000mc_bandwidth_6mhz[] = - { 0x21, 0xd040, 0x70, 0xb62b, 0x233, 0x8ed5, 0x1, 0xb0d0 }; - -static u16 dib3000mc_bandwidth_7mhz[] = - { 0x1c, 0xfba5, 0x60, 0x9c25, 0x1e3, 0x0cb7, 0x1, 0xb0d0 }; - -static u16 dib3000mc_bandwidth_8mhz[] = - { 0x19, 0x5c30, 0x54, 0x88a0, 0x1a6, 0xab20, 0x1, 0xb0d0 }; - -static u16 dib3000mc_reg_bandwidth_general[] = { 12,13,14,15 }; -static u16 dib3000mc_bandwidth_general[] = { 0x0000, 0x03e8, 0x0000, 0x03f2 }; - -/* lock mask */ -#define DIB3000MC_REG_LOCK_MASK ( 15) -#define DIB3000MC_ACTIVATE_LOCK_MASK (0x0800) - -/* reset the uncorrected packet count (??? do it 5 times) */ -#define DIB3000MC_REG_RST_UNC ( 18) -#define DIB3000MC_RST_UNC_ON ( 1) -#define DIB3000MC_RST_UNC_OFF ( 0) - -#define DIB3000MC_REG_UNK_19 ( 19) -#define DIB3000MC_UNK_19 ( 0) - -/* DDS frequency value (IF position) and inversion bit */ -#define DIB3000MC_REG_INVERSION ( 21) -#define DIB3000MC_REG_SET_DDS_FREQ_MSB ( 21) -#define DIB3000MC_DDS_FREQ_MSB_INV_OFF (0x0164) -#define DIB3000MC_DDS_FREQ_MSB_INV_ON (0x0364) - -#define DIB3000MC_REG_SET_DDS_FREQ_LSB ( 22) -#define DIB3000MC_DDS_FREQ_LSB (0x463d) - -/* timing frequencies setting */ -#define DIB3000MC_REG_TIMING_FREQ_MSB ( 23) -#define DIB3000MC_REG_TIMING_FREQ_LSB ( 24) -#define DIB3000MC_CLOCK_REF (0x151fd1) - -//static u16 dib3000mc_reg_timing_freq[] = { 23,24 }; - -//static u16 dib3000mc_timing_freq[][2] = { -// { 0x69, 0x9f18 }, /* 5 MHz */ -// { 0x7e ,0xbee9 }, /* 6 MHz */ -// { 0x93 ,0xdebb }, /* 7 MHz */ -// { 0xa8 ,0xfe8c }, /* 8 MHz */ -//}; - -/* timeout ??? */ -static u16 dib3000mc_reg_offset[] = { 26,33 }; - -static u16 dib3000mc_offset[][2] = { - { 26240, 5 }, /* default */ - { 30336, 6 }, /* 8K */ - { 38528, 8 }, /* 2K */ -}; - -#define DIB3000MC_REG_ISI ( 29) -#define DIB3000MC_ISI_DEFAULT (0x1073) -#define DIB3000MC_ISI_ACTIVATE (0x0000) -#define DIB3000MC_ISI_INHIBIT (0x0200) - -/* impulse noise control */ -static u16 dib3000mc_reg_imp_noise_ctl[] = { 34,35 }; - -static u16 dib3000mc_imp_noise_ctl[][2] = { - { 0x1294, 0x1ff8 }, /* mode 0 */ - { 0x1294, 0x1ff8 }, /* mode 1 */ - { 0x1294, 0x1ff8 }, /* mode 2 */ - { 0x1294, 0x1ff8 }, /* mode 3 */ - { 0x1294, 0x1ff8 }, /* mode 4 */ -}; - -/* AGC loop bandwidth */ -static u16 dib3000mc_reg_agc_bandwidth[] = { 40,41 }; -static u16 dib3000mc_agc_bandwidth[] = { 0x119,0x330 }; - -static u16 dib3000mc_reg_agc_bandwidth_general[] = { 50,51,52,53,54 }; -static u16 dib3000mc_agc_bandwidth_general[] = - { 0x8000, 0x91ca, 0x01ba, 0x0087, 0x0087 }; - -#define DIB3000MC_REG_IMP_NOISE_55 ( 55) -#define DIB3000MC_IMP_NEW_ALGO(w) (w | (1<<10)) - -/* Impulse noise params */ -static u16 dib3000mc_reg_impulse_noise[] = { 55,56,57 }; -static u16 dib3000mc_impluse_noise[][3] = { - { 0x489, 0x89, 0x72 }, /* 5 MHz */ - { 0x4a5, 0xa5, 0x89 }, /* 6 MHz */ - { 0x4c0, 0xc0, 0xa0 }, /* 7 MHz */ - { 0x4db, 0xdb, 0xb7 }, /* 8 Mhz */ -}; - -static u16 dib3000mc_reg_fft[] = { - 58,59,60,61,62,63,64,65,66,67,68,69, - 70,71,72,73,74,75,76,77,78,79,80,81, - 82,83,84,85,86 -}; - -static u16 dib3000mc_fft_modes[][29] = { - { 0x38, 0x6d9, 0x3f28, 0x7a7, 0x3a74, 0x196, 0x32a, 0x48c, - 0x3ffe, 0x7f3, 0x2d94, 0x76, 0x53d, - 0x3ff8, 0x7e3, 0x3320, 0x76, 0x5b3, - 0x3feb, 0x7d2, 0x365e, 0x76, 0x48c, - 0x3ffe, 0x5b3, 0x3feb, 0x76, 0x0, 0xd - }, /* fft mode 0 */ - { 0x3b, 0x6d9, 0x3f28, 0x7a7, 0x3a74, 0x196, 0x32a, 0x48c, - 0x3ffe, 0x7f3, 0x2d94, 0x76, 0x53d, - 0x3ff8, 0x7e3, 0x3320, 0x76, 0x5b3, - 0x3feb, 0x7d2, 0x365e, 0x76, 0x48c, - 0x3ffe, 0x5b3, 0x3feb, 0x0, 0x8200, 0xd - }, /* fft mode 1 */ -}; - -#define DIB3000MC_REG_UNK_88 ( 88) -#define DIB3000MC_UNK_88 (0x0410) - -static u16 dib3000mc_reg_bw[] = { 93,94,95,96,97,98 }; -static u16 dib3000mc_bw[][6] = { - { 0,0,0,0,0,0 }, /* 5 MHz */ - { 0,0,0,0,0,0 }, /* 6 MHz */ - { 0,0,0,0,0,0 }, /* 7 MHz */ - { 0x20, 0x21, 0x20, 0x23, 0x20, 0x27 }, /* 8 MHz */ -}; - - -/* phase noise control */ -#define DIB3000MC_REG_UNK_99 ( 99) -#define DIB3000MC_UNK_99 (0x0220) - -#define DIB3000MC_REG_SCAN_BOOST ( 100) -#define DIB3000MC_SCAN_BOOST_ON ((11 << 6) + 6) -#define DIB3000MC_SCAN_BOOST_OFF ((16 << 6) + 9) - -/* timeout ??? */ -#define DIB3000MC_REG_UNK_110 ( 110) -#define DIB3000MC_UNK_110 ( 3277) - -#define DIB3000MC_REG_UNK_111 ( 111) -#define DIB3000MC_UNK_111_PH_N_MODE_0 ( 0) -#define DIB3000MC_UNK_111_PH_N_MODE_1 (1 << 1) - -/* superious rm config */ -#define DIB3000MC_REG_UNK_120 ( 120) -#define DIB3000MC_UNK_120 ( 8207) - -#define DIB3000MC_REG_UNK_133 ( 133) -#define DIB3000MC_UNK_133 ( 15564) - -#define DIB3000MC_REG_UNK_134 ( 134) -#define DIB3000MC_UNK_134 ( 0) - -/* adapter config for constellation */ -static u16 dib3000mc_reg_adp_cfg[] = { 129, 130, 131, 132 }; - -static u16 dib3000mc_adp_cfg[][4] = { - { 0x99a, 0x7fae, 0x333, 0x7ff0 }, /* QPSK */ - { 0x23d, 0x7fdf, 0x0a4, 0x7ff0 }, /* 16-QAM */ - { 0x148, 0x7ff0, 0x0a4, 0x7ff8 }, /* 64-QAM */ -}; - -static u16 dib3000mc_reg_mobile_mode[] = { 139, 140, 141, 175, 1032 }; - -static u16 dib3000mc_mobile_mode[][5] = { - { 0x01, 0x0, 0x0, 0x00, 0x12c }, /* fixed */ - { 0x01, 0x0, 0x0, 0x00, 0x12c }, /* portable */ - { 0x00, 0x0, 0x0, 0x02, 0x000 }, /* mobile */ - { 0x00, 0x0, 0x0, 0x02, 0x000 }, /* auto */ -}; - -#define DIB3000MC_REG_DIVERSITY1 ( 177) -#define DIB3000MC_DIVERSITY1_DEFAULT ( 1) - -#define DIB3000MC_REG_DIVERSITY2 ( 178) -#define DIB3000MC_DIVERSITY2_DEFAULT ( 1) - -#define DIB3000MC_REG_DIVERSITY3 ( 180) -#define DIB3000MC_DIVERSITY3_IN_OFF (0xfff0) -#define DIB3000MC_DIVERSITY3_IN_ON (0xfff6) - -#define DIB3000MC_REG_FEC_CFG ( 195) -#define DIB3000MC_FEC_CFG ( 0x10) - -/* - * reg 206, output mode - * 1111 1111 - * |||| |||| - * |||| |||+- unk - * |||| ||+-- unk - * |||| |+--- unk (on by default) - * |||| +---- fifo_ctrl (1 = inhibit (flushed), 0 = active (unflushed)) - * |||+------ pid_parse (1 = enabled, 0 = disabled) - * ||+------- outp_188 (1 = TS packet size 188, 0 = packet size 204) - * |+-------- unk - * +--------- unk - */ - -#define DIB3000MC_REG_SMO_MODE ( 206) -#define DIB3000MC_SMO_MODE_DEFAULT (1 << 2) -#define DIB3000MC_SMO_MODE_FIFO_FLUSH (1 << 3) -#define DIB3000MC_SMO_MODE_FIFO_UNFLUSH (0xfff7) -#define DIB3000MC_SMO_MODE_PID_PARSE (1 << 4) -#define DIB3000MC_SMO_MODE_NO_PID_PARSE (0xffef) -#define DIB3000MC_SMO_MODE_188 (1 << 5) -#define DIB3000MC_SMO_MODE_SLAVE (DIB3000MC_SMO_MODE_DEFAULT | \ - DIB3000MC_SMO_MODE_188 | DIB3000MC_SMO_MODE_PID_PARSE | (1<<1)) - -#define DIB3000MC_REG_FIFO_THRESHOLD ( 207) -#define DIB3000MC_FIFO_THRESHOLD_DEFAULT ( 1792) -#define DIB3000MC_FIFO_THRESHOLD_SLAVE ( 512) -/* - * pidfilter - * it is not a hardware pidfilter but a filter which drops all pids - * except the ones set. When connected to USB1.1 bandwidth this is important. - * DiB3000P/M-C can filter up to 32 PIDs - */ -#define DIB3000MC_REG_FIRST_PID ( 212) -#define DIB3000MC_NUM_PIDS ( 32) - -#define DIB3000MC_REG_OUTMODE ( 244) -#define DIB3000MC_OM_PARALLEL_GATED_CLK ( 0) -#define DIB3000MC_OM_PAR_CONT_CLK (1 << 11) -#define DIB3000MC_OM_SERIAL (2 << 11) -#define DIB3000MC_OM_DIVOUT_ON (4 << 11) -#define DIB3000MC_OM_SLAVE (DIB3000MC_OM_DIVOUT_ON | DIB3000MC_OM_PAR_CONT_CLK) - -#define DIB3000MC_REG_RF_POWER ( 392) - -#define DIB3000MC_REG_FFT_POSITION ( 407) - -#define DIB3000MC_REG_DDS_FREQ_MSB ( 414) -#define DIB3000MC_REG_DDS_FREQ_LSB ( 415) - -#define DIB3000MC_REG_TIMING_OFFS_MSB ( 416) -#define DIB3000MC_REG_TIMING_OFFS_LSB ( 417) - -#define DIB3000MC_REG_TUNING_PARM ( 458) -#define DIB3000MC_TP_QAM(v) ((v >> 13) & 0x03) -#define DIB3000MC_TP_HRCH(v) ((v >> 12) & 0x01) -#define DIB3000MC_TP_ALPHA(v) ((v >> 9) & 0x07) -#define DIB3000MC_TP_FFT(v) ((v >> 8) & 0x01) -#define DIB3000MC_TP_FEC_CR_HP(v) ((v >> 5) & 0x07) -#define DIB3000MC_TP_FEC_CR_LP(v) ((v >> 2) & 0x07) -#define DIB3000MC_TP_GUARD(v) (v & 0x03) - -#define DIB3000MC_REG_SIGNAL_NOISE_MSB ( 483) -#define DIB3000MC_REG_SIGNAL_NOISE_LSB ( 484) - -#define DIB3000MC_REG_MER ( 485) - -#define DIB3000MC_REG_BER_MSB ( 500) -#define DIB3000MC_REG_BER_LSB ( 501) - -#define DIB3000MC_REG_PACKET_ERRORS ( 503) - -#define DIB3000MC_REG_PACKET_ERROR_COUNT ( 506) - -#define DIB3000MC_REG_LOCK_507 ( 507) -#define DIB3000MC_LOCK_507 (0x0002) // ? name correct ? - -#define DIB3000MC_REG_LOCKING ( 509) -#define DIB3000MC_AGC_LOCK(v) (v & 0x8000) -#define DIB3000MC_CARRIER_LOCK(v) (v & 0x2000) -#define DIB3000MC_MPEG_SYNC_LOCK(v) (v & 0x0080) -#define DIB3000MC_MPEG_DATA_LOCK(v) (v & 0x0040) -#define DIB3000MC_TPS_LOCK(v) (v & 0x0004) - -#define DIB3000MC_REG_AS_IRQ ( 511) -#define DIB3000MC_AS_IRQ_SUCCESS (1 << 1) -#define DIB3000MC_AS_IRQ_FAIL ( 1) - -#define DIB3000MC_REG_TUNER ( 769) - -#define DIB3000MC_REG_RST_I2C_ADDR ( 1024) -#define DIB3000MC_DEMOD_ADDR_ON ( 1) -#define DIB3000MC_DEMOD_ADDR(a) ((a << 4) & 0x03F0) - -#define DIB3000MC_REG_RESTART ( 1027) -#define DIB3000MC_RESTART_OFF (0x0000) -#define DIB3000MC_RESTART_AGC (0x0800) -#define DIB3000MC_RESTART_CONFIG (0x8000) - -#define DIB3000MC_REG_RESTART_VIT ( 1028) -#define DIB3000MC_RESTART_VIT_OFF ( 0) -#define DIB3000MC_RESTART_VIT_ON ( 1) - -#define DIB3000MC_REG_CLK_CFG_1 ( 1031) -#define DIB3000MC_CLK_CFG_1_POWER_UP ( 0) -#define DIB3000MC_CLK_CFG_1_POWER_DOWN (0xffff) - -#define DIB3000MC_REG_CLK_CFG_2 ( 1032) -#define DIB3000MC_CLK_CFG_2_PUP_FIXED (0x012c) -#define DIB3000MC_CLK_CFG_2_PUP_PORT (0x0104) -#define DIB3000MC_CLK_CFG_2_PUP_MOBILE (0x0000) -#define DIB3000MC_CLK_CFG_2_POWER_DOWN (0xffff) - -#define DIB3000MC_REG_CLK_CFG_3 ( 1033) -#define DIB3000MC_CLK_CFG_3_POWER_UP ( 0) -#define DIB3000MC_CLK_CFG_3_POWER_DOWN (0xfff5) - -#define DIB3000MC_REG_CLK_CFG_7 ( 1037) -#define DIB3000MC_CLK_CFG_7_INIT ( 12592) -#define DIB3000MC_CLK_CFG_7_POWER_UP (~0x0003) -#define DIB3000MC_CLK_CFG_7_PWR_DOWN (0x0003) -#define DIB3000MC_CLK_CFG_7_DIV_IN_OFF (1 << 8) - -/* was commented out ??? */ -#define DIB3000MC_REG_CLK_CFG_8 ( 1038) -#define DIB3000MC_CLK_CFG_8_POWER_UP (0x160c) - -#define DIB3000MC_REG_CLK_CFG_9 ( 1039) -#define DIB3000MC_CLK_CFG_9_POWER_UP ( 0) - -/* also clock ??? */ -#define DIB3000MC_REG_ELEC_OUT ( 1040) -#define DIB3000MC_ELEC_OUT_HIGH_Z ( 0) -#define DIB3000MC_ELEC_OUT_DIV_OUT_ON ( 1) -#define DIB3000MC_ELEC_OUT_SLAVE ( 3) - -#endif diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index cc38e7077a0..aa0f0e576d6 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -32,7 +32,7 @@ #include "mt2060.h" #include "mt2060_priv.h" -static int debug=0; +static int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off)."); @@ -350,7 +350,7 @@ int mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt206 kfree(priv); return -ENODEV; } - printk(KERN_INFO "MT2060: successfully identified\n"); + printk(KERN_INFO "MT2060: successfully identified (IF1 = %d)\n", if1); memcpy(&fe->ops.tuner_ops, &mt2060_tuner_ops, sizeof(struct dvb_tuner_ops)); fe->tuner_priv = priv; -- cgit v1.2.3-18-g5258 From 42afd061700edb43bb082bc65a2ddde431151d6b Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sat, 29 Jul 2006 17:33:44 -0300 Subject: V4L/DVB (4461): Added missing dibx000-common code and headers The first commit omitted the common-code and header-files. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dib3000mc.h | 58 ++++++++++ drivers/media/dvb/frontends/dibx000_common.c | 148 ++++++++++++++++++++++++ drivers/media/dvb/frontends/dibx000_common.h | 166 +++++++++++++++++++++++++++ 3 files changed, 372 insertions(+) create mode 100644 drivers/media/dvb/frontends/dib3000mc.h create mode 100644 drivers/media/dvb/frontends/dibx000_common.c create mode 100644 drivers/media/dvb/frontends/dibx000_common.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dib3000mc.h b/drivers/media/dvb/frontends/dib3000mc.h new file mode 100644 index 00000000000..fd0b2e75599 --- /dev/null +++ b/drivers/media/dvb/frontends/dib3000mc.h @@ -0,0 +1,58 @@ +/* + * Driver for DiBcom DiB3000MC/P-demodulator. + * + * Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/) + * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher\@desy.de) + * + * This code is partially based on the previous dib3000mc.c . + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation, version 2. + */ +#ifndef DIB3000MC_H +#define DIB3000MC_H + +#include "dibx000_common.h" + +struct dib3000mc_config { + struct dibx000_agc_config *agc; + + u8 phase_noise_mode; + u8 impulse_noise_mode; + + u8 pwm3_inversion; + u8 use_pwm3; + u16 pwm3_value; + + u16 max_time; + u16 ln_adc_level; + + u8 mobile_mode; + + u8 output_mpeg2_in_188_bytes; +}; + +#define DEFAULT_DIB3000MC_I2C_ADDRESS 16 +#define DEFAULT_DIB3000P_I2C_ADDRESS 24 + +#if defined(CONFIG_DVB_DIB3000MC) || defined(CONFIG_DVB_DIB3000MC_MODULE) +extern int dib3000mc_attach(struct i2c_adapter *i2c_adap, int no_of_demods, u8 default_addr, + u8 do_i2c_enum, struct dib3000mc_config cfg[], struct dvb_frontend *demod[]); +#else +static inline struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, + struct i2c_adapter* i2c, struct dib_fe_xfer_ops *xfer_ops) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_DIB3000MC + +extern struct i2c_adapter * dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod, int gating); + +extern int dib3000mc_pid_control(struct dvb_frontend *fe, int index, int pid,int onoff); +extern int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff); + +extern void dib3000mc_set_config(struct dvb_frontend *, struct dib3000mc_config *); + +#endif diff --git a/drivers/media/dvb/frontends/dibx000_common.c b/drivers/media/dvb/frontends/dibx000_common.c new file mode 100644 index 00000000000..0a4d9b83c6f --- /dev/null +++ b/drivers/media/dvb/frontends/dibx000_common.c @@ -0,0 +1,148 @@ +#include + +#include "dibx000_common.h" + +static int debug; +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "turn on debugging (default: 0)"); + +#define dprintk(args...) do { if (debug) { printk(KERN_DEBUG "DiBX000: "); printk(args); } } while (0) + +static int dibx000_write_word(struct dibx000_i2c_master *mst, u16 reg, u16 val) +{ + u8 b[4] = { + (reg >> 8) & 0xff, reg & 0xff, + (val >> 8) & 0xff, val & 0xff, + }; + struct i2c_msg msg = { + .addr = mst->i2c_addr, .flags = 0, .buf = b, .len = 4 + }; + return i2c_transfer(mst->i2c_adap, &msg, 1) != 1 ? -EREMOTEIO : 0; +} + + +static int dibx000_i2c_select_interface(struct dibx000_i2c_master *mst, enum dibx000_i2c_interface intf) +{ + if (mst->device_rev > DIB3000MC && mst->selected_interface != intf) { + dprintk("selecting interface: %d\n",intf); + mst->selected_interface = intf; + return dibx000_write_word(mst, mst->base_reg + 4, intf); + } + return 0; +} + +static int dibx000_i2c_gate_ctrl(struct dibx000_i2c_master *mst, u8 tx[4], u8 addr, int onoff) +{ + u16 val; + + + if (onoff) + val = addr << 8; // bit 7 = use master or not, if 0, the gate is open + else + val = 1 << 7; + + if (mst->device_rev > DIB7000) + val <<= 1; + + tx[0] = (((mst->base_reg + 1) >> 8) & 0xff); + tx[1] = ( (mst->base_reg + 1) & 0xff); + tx[2] = val >> 8; + tx[3] = val & 0xff; + + return 0; +} + +static u32 dibx000_i2c_func(struct i2c_adapter *adapter) +{ + return I2C_FUNC_I2C; +} + +static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg msg[], int num) +{ + struct dibx000_i2c_master *mst = i2c_get_adapdata(i2c_adap); + struct i2c_msg m[2 + num]; + u8 tx_open[4], tx_close[4]; + + memset(m,0, sizeof(struct i2c_msg) * (2 + num)), + + dibx000_i2c_select_interface(mst, DIBX000_I2C_INTERFACE_TUNER); + + dibx000_i2c_gate_ctrl(mst, tx_open, msg[0].addr, 1); + m[0].addr = mst->i2c_addr; + m[0].buf = tx_open; + m[0].len = 4; + + memcpy(&m[1], msg, sizeof(struct i2c_msg) * num); + + dibx000_i2c_gate_ctrl(mst, tx_close, 0, 0); + m[num+1].addr = mst->i2c_addr; + m[num+1].buf = tx_close; + m[num+1].len = 4; + + return i2c_transfer(mst->i2c_adap, m, 2+num) == 2 + num ? num : -EIO; +} + +static struct i2c_algorithm dibx000_i2c_gated_tuner_algo = { + .master_xfer = dibx000_i2c_gated_tuner_xfer, + .functionality = dibx000_i2c_func, +}; + +struct i2c_adapter * dibx000_get_i2c_adapter(struct dibx000_i2c_master *mst, enum dibx000_i2c_interface intf, int gating) +{ + struct i2c_adapter *i2c = NULL; + + switch (intf) { + case DIBX000_I2C_INTERFACE_TUNER: + if (gating) + i2c = &mst->gated_tuner_i2c_adap; + break; + default: + printk(KERN_ERR "DiBX000: incorrect I2C interface selected\n"); + break; + } + + return i2c; +} +EXPORT_SYMBOL(dibx000_get_i2c_adapter); + +static int i2c_adapter_init(struct i2c_adapter *i2c_adap, struct i2c_algorithm *algo, const char name[I2C_NAME_SIZE], struct dibx000_i2c_master *mst) +{ + strncpy(i2c_adap->name, name, I2C_NAME_SIZE); + i2c_adap->class = I2C_CLASS_TV_DIGITAL, + i2c_adap->algo = algo; + i2c_adap->algo_data = NULL; + i2c_set_adapdata(i2c_adap, mst); + if (i2c_add_adapter(i2c_adap) < 0) + return -ENODEV; + return 0; +} + +int dibx000_init_i2c_master(struct dibx000_i2c_master *mst, u16 device_rev, struct i2c_adapter *i2c_adap, u8 i2c_addr) +{ + u8 tx[4]; + struct i2c_msg m = { .addr = i2c_addr >> 1, .buf = tx, .len = 4 }; + + mst->device_rev = device_rev; + mst->i2c_adap = i2c_adap; + mst->i2c_addr = i2c_addr >> 1; + + if (device_rev == DIB7000P) + mst->base_reg = 1024; + else + mst->base_reg = 768; + + if (i2c_adapter_init(&mst->gated_tuner_i2c_adap, &dibx000_i2c_gated_tuner_algo, "DiBX000 tuner I2C bus", mst) != 0) + printk(KERN_ERR "DiBX000: could not initialize the tuner i2c_adapter\n"); + + /* initialize the i2c-master by closing the gate */ + dibx000_i2c_gate_ctrl(mst, tx, 0, 0); + + return i2c_transfer(i2c_adap, &m, 1) == 1; +} +EXPORT_SYMBOL(dibx000_init_i2c_master); + +void dibx000_exit_i2c_master(struct dibx000_i2c_master *mst) +{ + i2c_del_adapter(&mst->gated_tuner_i2c_adap); +} +EXPORT_SYMBOL(dibx000_exit_i2c_master); diff --git a/drivers/media/dvb/frontends/dibx000_common.h b/drivers/media/dvb/frontends/dibx000_common.h new file mode 100644 index 00000000000..bb0c65f8aee --- /dev/null +++ b/drivers/media/dvb/frontends/dibx000_common.h @@ -0,0 +1,166 @@ +#ifndef DIBX000_COMMON_H +#define DIBX000_COMMON_H + +enum dibx000_i2c_interface { + DIBX000_I2C_INTERFACE_TUNER = 0, + DIBX000_I2C_INTERFACE_GPIO_1_2 = 1, + DIBX000_I2C_INTERFACE_GPIO_3_4 = 2 +}; + +struct dibx000_i2c_master { +#define DIB3000MC 1 +#define DIB7000 2 +#define DIB7000P 11 +#define DIB7000MC 12 + u16 device_rev; + + enum dibx000_i2c_interface selected_interface; + +// struct i2c_adapter tuner_i2c_adap; + struct i2c_adapter gated_tuner_i2c_adap; + + struct i2c_adapter *i2c_adap; + u8 i2c_addr; + + u16 base_reg; +}; + +extern int dibx000_init_i2c_master(struct dibx000_i2c_master *mst, u16 device_rev, struct i2c_adapter *i2c_adap, u8 i2c_addr); +extern struct i2c_adapter * dibx000_get_i2c_adapter(struct dibx000_i2c_master *mst, enum dibx000_i2c_interface intf, int gating); +extern void dibx000_exit_i2c_master(struct dibx000_i2c_master *mst); + +#define BAND_LBAND 0x01 +#define BAND_UHF 0x02 +#define BAND_VHF 0x04 + +struct dibx000_agc_config { + /* defines the capabilities of this AGC-setting - using the BAND_-defines*/ + u8 band_caps; + + u16 setup; + + u16 inv_gain; + u16 time_stabiliz; + + u8 alpha_level; + u16 thlock; + + u8 wbd_inv; + u16 wbd_ref; + u8 wbd_sel; + u8 wbd_alpha; + + u16 agc1_max; + u16 agc1_min; + u16 agc2_max; + u16 agc2_min; + + u8 agc1_pt1; + u8 agc1_pt2; + u8 agc1_pt3; + + u8 agc1_slope1; + u8 agc1_slope2; + + u8 agc2_pt1; + u8 agc2_pt2; + + u8 agc2_slope1; + u8 agc2_slope2; + + u8 alpha_mant; + u8 alpha_exp; + + u8 beta_mant; + u8 beta_exp; + + u8 perform_agc_softsplit; + + struct { + u16 min; + u16 max; + u16 min_thres; + u16 max_thres; + } split; +}; + +struct dibx000_bandwidth_config { + u32 internal; + u32 sampling; + + u8 pll_prediv; + u8 pll_ratio; + u8 pll_range; + u8 pll_reset; + u8 pll_bypass; + + u8 enable_refdiv; + u8 bypclk_div; + u8 IO_CLK_en_core; + u8 ADClkSrc; + u8 modulo; + + u16 sad_cfg; + + u32 ifreq; + u32 timf; +}; + +enum dibx000_adc_states { + DIBX000_SLOW_ADC_ON = 0, + DIBX000_SLOW_ADC_OFF, + DIBX000_ADC_ON, + DIBX000_ADC_OFF, + DIBX000_VBG_ENABLE, + DIBX000_VBG_DISABLE, +}; + +#define BW_INDEX_TO_KHZ(v) ( (v) == BANDWIDTH_8_MHZ ? 8000 : \ + (v) == BANDWIDTH_7_MHZ ? 7000 : \ + (v) == BANDWIDTH_6_MHZ ? 6000 : 8000 ) + +/* Chip output mode. */ +#define OUTMODE_HIGH_Z 0 +#define OUTMODE_MPEG2_PAR_GATED_CLK 1 +#define OUTMODE_MPEG2_PAR_CONT_CLK 2 +#define OUTMODE_MPEG2_SERIAL 7 +#define OUTMODE_DIVERSITY 4 +#define OUTMODE_MPEG2_FIFO 5 + +/* I hope I can get rid of the following kludge in the near future */ +struct dibx000_ofdm_channel { + u8 Bw; + s16 nfft; + s16 guard; + s16 nqam; + s16 vit_hrch; + s16 vit_select_hp; + s16 vit_alpha; + s16 vit_code_rate_hp; + s16 vit_code_rate_lp; +}; + +#define FEP2DIB(fep,ch) \ + (ch)->Bw = (fep)->u.ofdm.bandwidth; \ + (ch)->nfft = (fep)->u.ofdm.transmission_mode == TRANSMISSION_MODE_AUTO ? -1 : (fep)->u.ofdm.transmission_mode; \ + (ch)->guard = (fep)->u.ofdm.guard_interval == GUARD_INTERVAL_AUTO ? -1 : (fep)->u.ofdm.guard_interval; \ + (ch)->nqam = (fep)->u.ofdm.constellation == QAM_AUTO ? -1 : (fep)->u.ofdm.constellation == QAM_64 ? 2 : (fep)->u.ofdm.constellation; \ + (ch)->vit_hrch = 0; /* linux-dvb is not prepared for HIERARCHICAL TRANSMISSION */ \ + (ch)->vit_select_hp = 1; \ + (ch)->vit_alpha = 1; \ + (ch)->vit_code_rate_hp = (fep)->u.ofdm.code_rate_HP == FEC_AUTO ? -1 : (fep)->u.ofdm.code_rate_HP; \ + (ch)->vit_code_rate_lp = (fep)->u.ofdm.code_rate_LP == FEC_AUTO ? -1 : (fep)->u.ofdm.code_rate_LP; + +#define INIT_OFDM_CHANNEL(ch) do {\ + (ch)->Bw = 0; \ + (ch)->nfft = -1; \ + (ch)->guard = -1; \ + (ch)->nqam = -1; \ + (ch)->vit_hrch = -1; \ + (ch)->vit_select_hp = -1; \ + (ch)->vit_alpha = -1; \ + (ch)->vit_code_rate_hp = -1; \ + (ch)->vit_code_rate_lp = -1; \ +} while (0) + +#endif -- cgit v1.2.3-18-g5258 From 5a19f312162abd1356cdcda608f2b13502a383cc Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Wed, 2 Aug 2006 08:44:31 -0300 Subject: V4L/DVB (4465): Attach the dib3000mc correctly Flynn Marquardt found out that there is problem with the new dib3000mc-driver when using with the real dib3000mc. It resulted in a segfault. Fixed two things: use the correct I2C address and do not attach a tuner, when the demod was previously failing. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 20 ++++++++++++-------- drivers/media/dvb/dvb-usb/dvb-usb-dvb.c | 7 ++++--- 2 files changed, 16 insertions(+), 11 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index 390ced9ae4b..6723c153e3f 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -230,15 +230,19 @@ static struct dib3000mc_config mod3000p_dib3000p_config = { int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { - if (dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0) { - if (d->priv != NULL) { - struct dibusb_state *st = d->priv; - st->ops.pid_parse = dib3000mc_pid_parse; - st->ops.pid_ctrl = dib3000mc_pid_control; - } - return 0; + int ret; + if ((ret = dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe)) != 0) + return ret; + + if ((ret = dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000MC_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe)) != 0) + return ret; + + if (d->priv != NULL) { + struct dibusb_state *st = d->priv; + st->ops.pid_parse = dib3000mc_pid_parse; + st->ops.pid_ctrl = dib3000mc_pid_control; } - return -ENODEV; + return 0; } EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index 71a754e2287..3a19689d9c9 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -191,12 +191,13 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) d->fe = NULL; return -ENODEV; } + + /* only attach the tuner if the demod is there */ + if (d->props.tuner_attach != NULL) + d->props.tuner_attach(d); } else err("no frontend was attached by '%s'",d->desc->name); - if (d->props.tuner_attach != NULL) - d->props.tuner_attach(d); - return 0; } -- cgit v1.2.3-18-g5258 From 6c95f61bcb3bd8dde9efc70f0ae9a83a7b7ac9cd Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sat, 29 Jul 2006 18:24:21 -0300 Subject: V4L/DVB (4463): New firmware for Nova-t-usb2 Thomas Rokamp and others are reporting: "I have now with success extracted a working firmware for the 93004 rev. C1A2." This patch increments the firmware version to 2. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/nova-t-usb2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c index 412039d8dba..79f0a02ce98 100644 --- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c +++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c @@ -156,7 +156,7 @@ static struct dvb_usb_properties nova_t_properties = { .pid_filter_count = 32, .usb_ctrl = CYPRESS_FX2, - .firmware = "dvb-usb-nova-t-usb2-01.fw", + .firmware = "dvb-usb-nova-t-usb2-02.fw", .size_of_priv = sizeof(struct dibusb_state), -- cgit v1.2.3-18-g5258 From a2c00a0eee751e298c916508b6fa5cee0d7d188d Mon Sep 17 00:00:00 2001 From: Klaus Frahm Date: Sat, 29 Jul 2006 18:49:36 -0300 Subject: V4L/DVB (4464): FIX_ AverTV A800 trouble A new revision of the Avermedia A800 does not reenumerate after download the firmware. Signed-off-by: Klaus Frahm Signed-off-by: Martin Habbecke Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/a800.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c index ce44aa6bbb8..df0c384bd4c 100644 --- a/drivers/media/dvb/dvb-usb/a800.c +++ b/drivers/media/dvb/dvb-usb/a800.c @@ -26,6 +26,13 @@ static int a800_power_ctrl(struct dvb_usb_device *d, int onoff) return 0; } +/* assure to put cold to 0 for iManufacturer == 1 */ +static int a800_identify_state(struct usb_device *udev, struct dvb_usb_properties *props,struct dvb_usb_device_description **desc, int *cold) +{ + *cold = udev->descriptor.iManufacturer != 1; + return 0; +} + static struct dvb_usb_rc_key a800_rc_keys[] = { { 0x02, 0x01, KEY_PROG1 }, /* SOURCE */ { 0x02, 0x00, KEY_POWER }, /* POWER */ @@ -113,6 +120,7 @@ static struct dvb_usb_properties a800_properties = { .power_ctrl = a800_power_ctrl, .frontend_attach = dibusb_dib3000mc_frontend_attach, .tuner_attach = dibusb_dib3000mc_tuner_attach, + .identify_state = a800_identify_state, .rc_interval = DEFAULT_RC_INTERVAL, .rc_key_map = a800_rc_keys, -- cgit v1.2.3-18-g5258 From 4e66c97c9299d53f1d9167e42b05357f023099c8 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 8 Aug 2006 15:48:11 -0300 Subject: V4L/DVB: DiB3000MC: set FE to NULL after being freed DiB3000MC: set FE to NULL after being freed Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dvb-usb-dvb.c | 9 +++++---- drivers/media/dvb/frontends/dib3000mc.c | 5 +++-- 2 files changed, 8 insertions(+), 6 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index 3a19689d9c9..fe6208ada90 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -175,7 +175,7 @@ static int dvb_usb_fe_sleep(struct dvb_frontend *fe) int dvb_usb_fe_init(struct dvb_usb_device* d) { if (d->props.frontend_attach == NULL) { - err("strange '%s' doesn't want to attach a frontend.",d->desc->name); + err("strange: '%s' doesn't want to attach a frontend.",d->desc->name); return 0; } @@ -186,8 +186,7 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) if (dvb_register_frontend(&d->dvb_adap, d->fe)) { err("Frontend registration failed."); - if (d->fe->ops.release) - d->fe->ops.release(d->fe); + dvb_frontend_detach(d->fe); d->fe = NULL; return -ENODEV; } @@ -203,7 +202,9 @@ int dvb_usb_fe_init(struct dvb_usb_device* d) int dvb_usb_fe_exit(struct dvb_usb_device *d) { - if (d->fe != NULL) + if (d->fe != NULL) { dvb_unregister_frontend(d->fe); + dvb_frontend_detach(d->fe); + } return 0; } diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index cc41c6bcdaf..04ce6276f87 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -899,9 +899,10 @@ int dib3000mc_attach(struct i2c_adapter *i2c_adap, int no_of_demods, u8 default_ return 0; error: - for (k = 0; k < num; k++) + for (k = 0; k < num; k++) { kfree(demod[k]->demodulator_priv); - + demod[k] = NULL; + } return -EINVAL; } -- cgit v1.2.3-18-g5258 From 0f69e7f3f5256ab392fc44e7340777348b5da2cd Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Thu, 3 Aug 2006 06:04:16 -0300 Subject: V4L/DVB (4468): Another fix for attaching the DiB3000MC Another stupid fix for attaching the DiB3000MC. == 0 instead of != 0. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index 6723c153e3f..ead1f7a4dc0 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -230,19 +230,16 @@ static struct dib3000mc_config mod3000p_dib3000p_config = { int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { - int ret; - if ((ret = dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe)) != 0) - return ret; - - if ((ret = dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000MC_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe)) != 0) - return ret; - - if (d->priv != NULL) { - struct dibusb_state *st = d->priv; - st->ops.pid_parse = dib3000mc_pid_parse; - st->ops.pid_ctrl = dib3000mc_pid_control; + if (dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000P_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0 || + dib3000mc_attach(&d->i2c_adap, 1, DEFAULT_DIB3000MC_I2C_ADDRESS, 0, &mod3000p_dib3000p_config, &d->fe) == 0) { + if (d->priv != NULL) { + struct dibusb_state *st = d->priv; + st->ops.pid_parse = dib3000mc_pid_parse; + st->ops.pid_ctrl = dib3000mc_pid_control; + } + return 0; } - return 0; + return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); -- cgit v1.2.3-18-g5258 From 294d83d7fed1ba5a15b625500b96b3fbf60138ad Mon Sep 17 00:00:00 2001 From: matthieu castet Date: Thu, 3 Aug 2006 06:36:17 -0300 Subject: V4L/DVB (4470): MT2060: turn on the VGA The VGA was not turned on after calling sleep. This lead to bad performance in difficult areas. Signed-off-by: matthieu castet Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/mt2060.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index aa0f0e576d6..508ec1b6d1f 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -277,11 +277,6 @@ static void mt2060_calibrate(struct mt2060_priv *priv) dprintk("FMCAL timed out"); } -static int mt2060_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8 *buf, int buf_len) -{ - return -ENODEV; -} - static int mt2060_get_frequency(struct dvb_frontend *fe, u32 *frequency) { struct mt2060_priv *priv = fe->tuner_priv; @@ -296,6 +291,12 @@ static int mt2060_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth) return 0; } +static int mt2060_init(struct dvb_frontend *fe) +{ + struct mt2060_priv *priv = fe->tuner_priv; + return mt2060_writereg(priv, REG_VGAG,0x33); +} + static int mt2060_sleep(struct dvb_frontend *fe) { struct mt2060_priv *priv = fe->tuner_priv; @@ -319,10 +320,10 @@ static const struct dvb_tuner_ops mt2060_tuner_ops = { .release = mt2060_release, + .init = mt2060_init, .sleep = mt2060_sleep, .set_params = mt2060_set_params, - .calc_regs = mt2060_calc_regs, .get_frequency = mt2060_get_frequency, .get_bandwidth = mt2060_get_bandwidth }; -- cgit v1.2.3-18-g5258 From a202a5bfb6c1d7c778f67f28b5f2caac21beafce Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sun, 6 Aug 2006 06:40:58 -0300 Subject: V4L/DVB (4472): Remove debug-print from dib3000mc Removed and commented a small debug function. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dib3000mc.c | 25 ------------------------- 1 file changed, 25 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 04ce6276f87..0b4b8220b69 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -69,29 +69,6 @@ static int dib3000mc_write_word(struct dib3000mc_state *state, u16 reg, u16 val) return i2c_transfer(state->i2c_adap, &msg, 1) != 1 ? -EREMOTEIO : 0; } -static void dump_fep(struct dibx000_ofdm_channel *cd) -{ - printk(KERN_DEBUG "DiB3000MC: "); - switch (cd->nfft) { - case 1: printk("8K "); break; - case 2: printk("4K "); break; - case 0: printk("2K "); break; - default: printk("FFT_UNK "); break; - } - - printk("1/%i ", 32 / (1 << cd->guard)); - switch (cd->nqam) { - case 0: printk("QPSK "); break; - case 1: printk("16QAM "); break; - case 2: printk("64QAM "); break; - default: printk("QAM_UNK "); break; - } - printk("ALPHA %i ", cd->vit_alpha); - printk("Code Rate HP %i/%i ", cd->vit_code_rate_hp, cd->vit_code_rate_hp + 1); - printk("Code Rate LP %i/%i ", cd->vit_code_rate_lp, cd->vit_code_rate_lp + 1); - printk("HRCH %i\n", cd->vit_hrch); -} - static int dib3000mc_identify(struct dib3000mc_state *state) { @@ -729,8 +706,6 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, INIT_OFDM_CHANNEL(&ch); FEP2DIB(fep,&ch); - dump_fep(&ch); - state->current_bandwidth = fep->u.ofdm.bandwidth; dib3000mc_set_bandwidth(fe, fep->u.ofdm.bandwidth); -- cgit v1.2.3-18-g5258 From 3702627899db1d6a818c6e0b4ba5205f94bfbef4 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 6 Aug 2006 09:10:06 -0300 Subject: V4L/DVB (4474): On some cases, depth were not returned. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttv-driver.c | 8 ++++++++ drivers/media/video/v4l1-compat.c | 12 +++++++++--- 2 files changed, 17 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index 20dff7c316e..3d7b97c661b 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -2431,6 +2431,14 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file, fbuf->bytesperline = btv->fbuf.fmt.bytesperline; if (fh->ovfmt) fbuf->depth = fh->ovfmt->depth; + else { + if (fbuf->width) + fbuf->depth = ((fbuf->bytesperline<<3) + + (fbuf->width-1) ) + /fbuf->width; + else + fbuf->depth = 0; + } return 0; } case VIDIOCSFBUF: diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c index d7c3fcbc80f..1d899e2db39 100644 --- a/drivers/media/video/v4l1-compat.c +++ b/drivers/media/video/v4l1-compat.c @@ -349,6 +349,8 @@ v4l_compat_translate_ioctl(struct inode *inode, { struct video_buffer *buffer = arg; + memset(buffer, 0, sizeof(*buffer)); + err = drv(inode, file, VIDIOC_G_FBUF, &fbuf2); if (err < 0) { dprintk("VIDIOCGFBUF / VIDIOC_G_FBUF: %d\n",err); @@ -361,7 +363,7 @@ v4l_compat_translate_ioctl(struct inode *inode, switch (fbuf2.fmt.pixelformat) { case V4L2_PIX_FMT_RGB332: buffer->depth = 8; - break; + break; case V4L2_PIX_FMT_RGB555: buffer->depth = 15; break; @@ -377,9 +379,13 @@ v4l_compat_translate_ioctl(struct inode *inode, default: buffer->depth = 0; } - if (0 != fbuf2.fmt.bytesperline) + if (fbuf2.fmt.bytesperline) { buffer->bytesperline = fbuf2.fmt.bytesperline; - else { + if (!buffer->depth && buffer->width) + buffer->depth = ((fbuf2.fmt.bytesperline<<3) + + (buffer->width-1) ) + /buffer->width; + } else { buffer->bytesperline = (buffer->width * buffer->depth + 7) & 7; buffer->bytesperline >>= 3; -- cgit v1.2.3-18-g5258 From 8a36ecf0f4c0861330cc9e69885b0502fedac14a Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 6 Aug 2006 10:16:27 -0300 Subject: V4L/DVB (4475): Fix most Compat32 stuff on V4L2 Tested on x64 with a bttv board. Most Get ioctls are fixed. The only non-completely working one is VIDIOCGAUDIO. All other IOR ioctls give the same results on x86_64 and i386 architectures. Thanks to Alastair Poole for part of this patch and tests on ppc64. Signed-off-by: Alastair Poole Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/compat_ioctl32.c | 59 ++++++++++++++++++++---------------- 1 file changed, 33 insertions(+), 26 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c index b69ee119481..d82a488f12a 100644 --- a/drivers/media/video/compat_ioctl32.c +++ b/drivers/media/video/compat_ioctl32.c @@ -58,6 +58,7 @@ static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user return 0; } + struct video_buffer32 { compat_caddr_t base; compat_int_t height, width, depth, bytesperline; @@ -618,6 +619,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg struct video_buffer vb; struct video_window vw; struct video_code vc; + struct video_audio va; #endif struct v4l2_format v2f; struct v4l2_buffer v2b; @@ -635,31 +637,31 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg /* First, convert the command. */ switch(cmd) { #ifdef CONFIG_VIDEO_V4L1_COMPAT - case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break; - case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break; - case VIDIOCGWIN32: cmd = VIDIOCGWIN; break; - case VIDIOCGFBUF32: cmd = VIDIOCGFBUF; break; - case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break; - case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break; - case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break; - case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break; + case VIDIOCGTUNER32: realcmd = cmd = VIDIOCGTUNER; break; + case VIDIOCSTUNER32: realcmd = cmd = VIDIOCSTUNER; break; + case VIDIOCGWIN32: realcmd = cmd = VIDIOCGWIN; break; + case VIDIOCGFBUF32: realcmd = cmd = VIDIOCGFBUF; break; + case VIDIOCSFBUF32: realcmd = cmd = VIDIOCSFBUF; break; + case VIDIOCGFREQ32: realcmd = cmd = VIDIOCGFREQ; break; + case VIDIOCSFREQ32: realcmd = cmd = VIDIOCSFREQ; break; + case VIDIOCSMICROCODE32: realcmd = cmd = VIDIOCSMICROCODE; break; #endif - case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break; - case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break; - case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break; - case VIDIOC_QBUF32: cmd = VIDIOC_QBUF; break; - case VIDIOC_DQBUF32: cmd = VIDIOC_DQBUF; break; - case VIDIOC_STREAMON32: cmd = VIDIOC_STREAMON; break; - case VIDIOC_STREAMOFF32: cmd = VIDIOC_STREAMOFF; break; - case VIDIOC_G_FBUF32: cmd = VIDIOC_G_FBUF; break; - case VIDIOC_S_FBUF32: cmd = VIDIOC_S_FBUF; break; - case VIDIOC_OVERLAY32: cmd = VIDIOC_OVERLAY; break; + case VIDIOC_G_FMT32: realcmd = cmd = VIDIOC_G_FMT; break; + case VIDIOC_S_FMT32: realcmd = cmd = VIDIOC_S_FMT; break; + case VIDIOC_QUERYBUF32: realcmd = cmd = VIDIOC_QUERYBUF; break; + case VIDIOC_QBUF32: realcmd = cmd = VIDIOC_QBUF; break; + case VIDIOC_DQBUF32: realcmd = cmd = VIDIOC_DQBUF; break; + case VIDIOC_STREAMON32: realcmd = cmd = VIDIOC_STREAMON; break; + case VIDIOC_STREAMOFF32: realcmd = cmd = VIDIOC_STREAMOFF; break; + case VIDIOC_G_FBUF32: realcmd = cmd = VIDIOC_G_FBUF; break; + case VIDIOC_S_FBUF32: realcmd = cmd = VIDIOC_S_FBUF; break; + case VIDIOC_OVERLAY32: realcmd = cmd = VIDIOC_OVERLAY; break; case VIDIOC_ENUMSTD32: realcmd = VIDIOC_ENUMSTD; break; case VIDIOC_ENUMINPUT32: realcmd = VIDIOC_ENUMINPUT; break; - case VIDIOC_S_CTRL32: cmd = VIDIOC_S_CTRL; break; - case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break; - case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break; - case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break; + case VIDIOC_S_CTRL32: realcmd = cmd = VIDIOC_S_CTRL; break; + case VIDIOC_G_INPUT32: realcmd = cmd = VIDIOC_G_INPUT; break; + case VIDIOC_S_INPUT32: realcmd = cmd = VIDIOC_S_INPUT; break; + case VIDIOC_TRY_FMT32: realcmd = cmd = VIDIOC_TRY_FMT; break; }; switch(cmd) { @@ -676,6 +678,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg compatible_arg = 0; break; + case VIDIOCSFREQ: #endif case VIDIOC_S_INPUT: @@ -683,7 +686,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg case VIDIOC_STREAMON: case VIDIOC_STREAMOFF: err = get_user(karg.vx, (u32 __user *)up); - compatible_arg = 0; + compatible_arg = 1; break; case VIDIOC_S_FBUF: @@ -739,6 +742,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg case VIDIOC_G_FBUF: case VIDIOC_G_INPUT: compatible_arg = 0; + break; #ifdef CONFIG_VIDEO_V4L1_COMPAT case VIDIOCSMICROCODE: err = microcode32(&karg.vc, up); @@ -755,7 +759,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg mm_segment_t old_fs = get_fs(); set_fs(KERNEL_DS); - err = native_ioctl(file, realcmd, (unsigned long)&karg); + err = native_ioctl(file, realcmd, (unsigned long) &karg); set_fs(old_fs); } if(err == 0) { @@ -772,6 +776,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg case VIDIOCGFBUF: err = put_video_buffer32(&karg.vb, up); break; + #endif case VIDIOC_G_FBUF: err = put_v4l2_framebuffer32(&karg.v2fb, up); @@ -841,10 +846,14 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg) case VIDIOCSFBUF32: case VIDIOCGFREQ32: case VIDIOCSFREQ32: + case VIDIOCGAUDIO: + case VIDIOCSAUDIO: #endif case VIDIOC_QUERYCAP: case VIDIOC_ENUM_FMT: case VIDIOC_G_FMT32: + case VIDIOC_CROPCAP: + case VIDIOC_S_CROP: case VIDIOC_S_FMT32: case VIDIOC_REQBUFS: case VIDIOC_QUERYBUF32: @@ -882,8 +891,6 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg) case VIDIOCSPICT: case VIDIOCCAPTURE: case VIDIOCKEY: - case VIDIOCGAUDIO: - case VIDIOCSAUDIO: case VIDIOCSYNC: case VIDIOCMCAPTURE: case VIDIOCGMBUF: -- cgit v1.2.3-18-g5258 From d93f8860cc55504b376b38b95d22efeb3cc10edd Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 6 Aug 2006 17:03:50 -0300 Subject: V4L/DVB (4477): Improve hardware algorithm by setting the appropriate registers Hardware algorithm needs to be configured to: 1) Increase timeout constants, to detect weaker signals; 2) do a wider zigzag search. Acked-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24123.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c index 6fd44a125b1..f77b2d59955 100644 --- a/drivers/media/dvb/frontends/cx24123.c +++ b/drivers/media/dvb/frontends/cx24123.c @@ -191,7 +191,7 @@ static struct { {0x06, 0x31}, /* MPEG (default) */ {0x0b, 0x00}, /* Freq search start point (default) */ {0x0c, 0x00}, /* Demodulator sample gain (default) */ - {0x0d, 0x02}, /* Frequency search range = Fsymbol / 4 (default) */ + {0x0d, 0x7f}, /* Force driver to shift until the maximum (+-10 MHz) */ {0x0e, 0x03}, /* Default non-inverted, FEC 3/4 (default) */ {0x0f, 0xfe}, /* FEC search mask (all supported codes) */ {0x10, 0x01}, /* Default search inversion, no repeat (default) */ @@ -222,6 +222,7 @@ static struct { {0x46, 0x0d}, /* Symbol rate estimator on (default) */ {0x56, 0xc1}, /* Error Counter = Viterbi BER */ {0x57, 0xff}, /* Error Counter Window (default) */ + {0x5c, 0x20}, /* Acquisition AFC Expiration window (default is 0x10) */ {0x67, 0x83}, /* Non-DCII symbol clock */ }; @@ -779,13 +780,15 @@ static int cx24123_read_status(struct dvb_frontend* fe, fe_status_t* status) if (lock & 0x01) *status |= FE_HAS_SIGNAL; if (sync & 0x02) - *status |= FE_HAS_CARRIER; + *status |= FE_HAS_CARRIER; /* Phase locked */ if (sync & 0x04) *status |= FE_HAS_VITERBI; + + /* Reed-Solomon Status */ if (sync & 0x08) *status |= FE_HAS_SYNC; if (sync & 0x80) - *status |= FE_HAS_LOCK; + *status |= FE_HAS_LOCK; /*Full Sync */ return 0; } @@ -812,6 +815,7 @@ static int cx24123_read_ber(struct dvb_frontend* fe, u32* ber) static int cx24123_read_signal_strength(struct dvb_frontend* fe, u16* signal_strength) { struct cx24123_state *state = fe->demodulator_priv; + *signal_strength = cx24123_readreg(state, 0x3b) << 8; /* larger = better */ dprintk("%s: Signal strength = %d\n",__FUNCTION__,*signal_strength); -- cgit v1.2.3-18-g5258 From 8d90ee5e0e57b67e6e5c01cb14495fb69edccbbf Mon Sep 17 00:00:00 2001 From: Oliver Endriss Date: Mon, 7 Aug 2006 02:04:26 -0300 Subject: V4L/DVB (4478): [av7110] Support Grundig DVB-T tuner for sub-system 13c2:0001 Some DVB-T cards with Grundig 29504-401 tuner use subsystem id 13c2:0001 (reported by Stuart Butterfield). Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/av7110.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index 5742154d884..ff6ad04132f 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -2150,12 +2150,19 @@ static int frontend_init(struct av7110 *av7110) break; case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X - - // ALPS TDLB7 + // try ALPS TDLB7 first, then Grundig 29504-401 av7110->fe = dvb_attach(sp8870_attach, &alps_tdlb7_config, &av7110->i2c_adap); if (av7110->fe) { av7110->fe->ops.tuner_ops.set_params = alps_tdlb7_tuner_set_params; + break; } + /* fall-thru */ + + case 0x0008: // Hauppauge/TT DVB-T + // Grundig 29504-401 + av7110->fe = dvb_attach(l64781_attach, &grundig_29504_401_config, &av7110->i2c_adap); + if (av7110->fe) + av7110->fe->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; break; case 0x0002: // Hauppauge/TT DVB-C premium rev2.X @@ -2190,14 +2197,6 @@ static int frontend_init(struct av7110 *av7110) } break; - case 0x0008: // Hauppauge/TT DVB-T - - av7110->fe = dvb_attach(l64781_attach, &grundig_29504_401_config, &av7110->i2c_adap); - if (av7110->fe) { - av7110->fe->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; - } - break; - case 0x000A: // Hauppauge/TT Nexus-CA rev1.X av7110->fe = dvb_attach(stv0297_attach, &nexusca_stv0297_config, &av7110->i2c_adap); -- cgit v1.2.3-18-g5258 From ef76856d26087f897e163b9fd8b2f7bd0cd54fc7 Mon Sep 17 00:00:00 2001 From: Yeasah Pell Date: Tue, 26 Sep 2006 12:30:14 -0300 Subject: V4L/DVB (4479): LNB voltage control was inverted for the benefit of geniatech cards on Kworld 1) It sets LNBDCPol differently based on the card type. Now it should work properly for both the kworld and geniatech cards. 2) It stops returning an error for the SEC_VOLTAGE_OFF voltage command (the cx88-dvb level handles the actual voltage on/off, but it still passes the ioctl down to the cx24123 level, which previously rejected the OFF as invalid so the ioctl would report failure) Acked-by: Manu Abraham Signed-off-by: Yeasah Pell Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx24123.c | 7 +++++++ drivers/media/dvb/frontends/cx24123.h | 3 +++ drivers/media/video/cx88/cx88-dvb.c | 1 + 3 files changed, 11 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c index f77b2d59955..62d69a6ea69 100644 --- a/drivers/media/dvb/frontends/cx24123.c +++ b/drivers/media/dvb/frontends/cx24123.c @@ -661,6 +661,10 @@ static int cx24123_initfe(struct dvb_frontend* fe) for (i = 0; i < sizeof(cx24123_regdata) / sizeof(cx24123_regdata[0]); i++) cx24123_writereg(state, cx24123_regdata[i].reg, cx24123_regdata[i].data); + /* Set the LNB polarity */ + if(state->config->lnb_polarity) + cx24123_writereg(state, 0x32, cx24123_readreg(state, 0x32) | 0x02); + return 0; } @@ -678,6 +682,9 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage case SEC_VOLTAGE_18: dprintk("%s: setting voltage 18V\n", __FUNCTION__); return cx24123_writereg(state, 0x29, val | 0x80); + case SEC_VOLTAGE_OFF: + /* already handled in cx88-dvb */ + return 0; default: return -EINVAL; }; diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h index 6a8cb4c41ad..57a1dae1dc4 100644 --- a/drivers/media/dvb/frontends/cx24123.h +++ b/drivers/media/dvb/frontends/cx24123.h @@ -30,6 +30,9 @@ struct cx24123_config /* Need to set device param for start_dma */ int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); + + /* 0 = LNB voltage normal, 1 = LNB voltage inverted */ + int lnb_polarity; }; #if defined(CONFIG_DVB_CX24123) || defined(CONFIG_DVB_CX24123_MODULE) diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index ebbf5407713..0771acbed74 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -498,6 +498,7 @@ static struct cx24123_config hauppauge_novas_config = { static struct cx24123_config kworld_dvbs_100_config = { .demod_address = 0x15, .set_ts_params = cx24123_set_ts_param, + .lnb_polarity = 1, }; static int dvb_register(struct cx8802_dev *dev) -- cgit v1.2.3-18-g5258 From 0e367a15ed08710098e2ff59aa25cec723c0a9d4 Mon Sep 17 00:00:00 2001 From: Dave Jones Date: Mon, 7 Aug 2006 13:18:56 -0300 Subject: V4L/DVB (4480): Remove null chars from dvb names DVB null terminates its device names, which seems odd, and should be unnecessary. Acked-by: Alan Cox Signed-off-by: Dave Jones Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/av7110.c | 2 +- drivers/media/dvb/ttpci/budget-ci.c | 2 +- drivers/media/dvb/ttpci/budget-patch.c | 2 +- drivers/media/dvb/ttpci/budget.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index ff6ad04132f..57a10141430 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -2823,7 +2823,7 @@ MODULE_DEVICE_TABLE(pci, pci_tbl); static struct saa7146_extension av7110_extension = { - .name = "dvb\0", + .name = "dvb", .flags = SAA7146_I2C_SHORT_DELAY, .module = THIS_MODULE, diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 2c4089cab60..2a2e9b40061 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -1153,7 +1153,7 @@ static struct pci_device_id pci_tbl[] = { MODULE_DEVICE_TABLE(pci, pci_tbl); static struct saa7146_extension budget_extension = { - .name = "budget_ci dvb\0", + .name = "budget_ci dvb", .flags = SAA7146_I2C_SHORT_DELAY, .module = THIS_MODULE, diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c index d043e1f50d9..fc1267b8c89 100644 --- a/drivers/media/dvb/ttpci/budget-patch.c +++ b/drivers/media/dvb/ttpci/budget-patch.c @@ -648,7 +648,7 @@ static void __exit budget_patch_exit(void) } static struct saa7146_extension budget_extension = { - .name = "budget_patch dvb\0", + .name = "budget_patch dvb", .flags = 0, .module = THIS_MODULE, diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c index 886eb6a277c..e58f0391e9d 100644 --- a/drivers/media/dvb/ttpci/budget.c +++ b/drivers/media/dvb/ttpci/budget.c @@ -545,7 +545,7 @@ static struct pci_device_id pci_tbl[] = { MODULE_DEVICE_TABLE(pci, pci_tbl); static struct saa7146_extension budget_extension = { - .name = "budget dvb\0", + .name = "budget dvb", .flags = SAA7146_I2C_SHORT_DELAY, .module = THIS_MODULE, -- cgit v1.2.3-18-g5258 From c6d74c2ce86a80c9859010eb65e622214a6993ed Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sun, 6 Aug 2006 08:49:09 -0300 Subject: V4L/DVB (4481): Make the dibx000-common-module GPL Forget to put the MODULE-define and thus to give the license. Now GPL Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dibx000_common.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dibx000_common.c b/drivers/media/dvb/frontends/dibx000_common.c index 0a4d9b83c6f..61d28de3030 100644 --- a/drivers/media/dvb/frontends/dibx000_common.c +++ b/drivers/media/dvb/frontends/dibx000_common.c @@ -146,3 +146,7 @@ void dibx000_exit_i2c_master(struct dibx000_i2c_master *mst) i2c_del_adapter(&mst->gated_tuner_i2c_adap); } EXPORT_SYMBOL(dibx000_exit_i2c_master); + +MODULE_AUTHOR("Patrick Boettcher "); +MODULE_DESCRIPTION("Common function the DiBcom demodulator family"); +MODULE_LICENSE("GPL"); -- cgit v1.2.3-18-g5258 From d591b9ccbe27fe974702411cff422fb6c6c62ad2 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Tue, 8 Aug 2006 10:52:22 -0300 Subject: V4L/DVB (4484): Git-dvb: cadet build fix drivers/media/radio/radio-cadet.c: In function 'cadet_do_ioctl': drivers/media/radio/radio-cadet.c:362: warning: implicit declaration of function 'KERNEL_VERSION' Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-cadet.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/media') diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c index 93885658883..69d4b7919c5 100644 --- a/drivers/media/radio/radio-cadet.c +++ b/drivers/media/radio/radio-cadet.c @@ -30,6 +30,7 @@ * Changed API to V4L2 */ +#include #include /* Modules */ #include /* Initdata */ #include /* request_region */ -- cgit v1.2.3-18-g5258 From 40346b290fcbf95d17c05ffe5101a1b5de8af548 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 8 Aug 2006 15:21:47 -0300 Subject: V4L/DVB (4485): Fix a warning on PPC64 drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c: In function 'set_standard': drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c:33: warning: format '%llx' expects type 'long long unsigned int', but argument 2 has type 'v4l2_std_id' Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c index 8a9933dec91..05ea17afe90 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c +++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c @@ -31,7 +31,7 @@ static void set_standard(struct pvr2_hdw *hdw) v4l2_std_id vs; vs = hdw->std_mask_cur; pvr2_trace(PVR2_TRACE_CHIPS, - "i2c v4l2 set_standard(0x%llx)",(__u64)vs); + "i2c v4l2 set_standard(0x%llx)",(long long unsigned)vs); pvr2_i2c_core_cmd(hdw,VIDIOC_S_STD,&vs); } -- cgit v1.2.3-18-g5258 From 18795eb98d117dbb96fadfc17a7da44c93857fd6 Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Mon, 7 Aug 2006 19:43:21 -0300 Subject: V4L/DVB (4488): Fix possible crash in Hauppauge eeprom reading If an eeprom defined two tuners and they supported more than eight standards combined (as opposed to each), it would overflow an array. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tveeprom.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c index d95529e8e51..cd1502ac956 100644 --- a/drivers/media/video/tveeprom.c +++ b/drivers/media/video/tveeprom.c @@ -605,6 +605,8 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, tvee->tuner_formats |= hauppauge_tuner_fmt[i].id; t_fmt_name1[j++] = hauppauge_tuner_fmt[i].name; } + } + for (i = j = 0; i < 8; i++) { if (t_format2 & (1 << i)) { tvee->tuner2_formats |= hauppauge_tuner_fmt[i].id; t_fmt_name2[j++] = hauppauge_tuner_fmt[i].name; -- cgit v1.2.3-18-g5258 From a2b9e3e74a8edbc4a9d266cc54cd30266215fbdf Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Mon, 7 Aug 2006 20:01:01 -0300 Subject: V4L/DVB (4490): Whitespace cleanup from whitespace cleaning script Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttv-driver.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index 3d7b97c661b..b2a0723af65 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -2434,8 +2434,8 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file, else { if (fbuf->width) fbuf->depth = ((fbuf->bytesperline<<3) - + (fbuf->width-1) ) - /fbuf->width; + + (fbuf->width-1) ) + /fbuf->width; else fbuf->depth = 0; } -- cgit v1.2.3-18-g5258 From 7df0994d7bda8eb30b459e31f8b6be97a8f1b0b0 Mon Sep 17 00:00:00 2001 From: Oliver Endriss Date: Tue, 8 Aug 2006 19:51:04 -0300 Subject: V4L/DVB (4492): [dvb_attach] dvb_frontend_detach fix dvb_frontend_detach() used invalid config option CONFIG_DVB_DETACH, so dvb_frontend_detach() did not call symbol_put_addr(). Replaced CONFIG_DVB_DETACH by CONFIG_DVB_CORE_ATTACH. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-core/dvb_frontend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 86dadc71cd6..3dd5dbafb33 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1113,7 +1113,7 @@ int dvb_unregister_frontend(struct dvb_frontend* fe) } EXPORT_SYMBOL(dvb_unregister_frontend); -#ifdef CONFIG_DVB_DETACH +#ifdef CONFIG_DVB_CORE_ATTACH void dvb_frontend_detach(struct dvb_frontend* fe) { void *ptr; -- cgit v1.2.3-18-g5258 From b5b168d7b9e28e0569ed4fe2c0a44fae71df30b5 Mon Sep 17 00:00:00 2001 From: Oliver Endriss Date: Tue, 8 Aug 2006 19:58:27 -0300 Subject: V4L/DVB (4493): [lnbp21] release callback fixed lnbp21 module must use fe->ops.release_sec, not fe->ops.release. The release function of the frontend driver was never called for cards with lnbp21... Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/lnbp21.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/lnbp21.c b/drivers/media/dvb/frontends/lnbp21.c index 37bba32f29a..2d2f58c2622 100644 --- a/drivers/media/dvb/frontends/lnbp21.c +++ b/drivers/media/dvb/frontends/lnbp21.c @@ -122,7 +122,7 @@ struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter * } /* install release callback */ - fe->ops.release = lnbp21_release; + fe->ops.release_sec = lnbp21_release; /* override frontend ops */ fe->ops.set_voltage = lnbp21_set_voltage; -- cgit v1.2.3-18-g5258 From 8fb957841b2f4311e6418dcbef24564e4cebb87d Mon Sep 17 00:00:00 2001 From: Chris Pascoe Date: Thu, 10 Aug 2006 03:17:16 -0300 Subject: V4L/DVB (4495): Fix "no data from ZL10353 based USB tuner" problem Force parallel transport stream output on the ZL10353 attached to a bluebird device. Addresses the problem where a frontend lock was observed, but no MPEG transport data was received. Signed-off-by: Chris Pascoe Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/cxusb.c | 1 + drivers/media/dvb/frontends/zl10353.c | 5 ++++- drivers/media/dvb/frontends/zl10353.h | 3 +++ 3 files changed, 8 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index ac72e7ed9fc..c710c0176e0 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -349,6 +349,7 @@ static struct mt352_config cxusb_dee1601_config = { static struct zl10353_config cxusb_zl10353_dee1601_config = { .demod_address = 0x0f, + .parallel_ts = 1, }; static struct mt352_config cxusb_mt352_config = { diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c index 953fb55d87b..84abbaf362f 100644 --- a/drivers/media/dvb/frontends/zl10353.c +++ b/drivers/media/dvb/frontends/zl10353.c @@ -243,9 +243,12 @@ static int zl10353_init(struct dvb_frontend *fe) if (debug_regs) zl10353_dump_regs(fe); + if (state->config.parallel_ts) + zl10353_reset_attach[2] &= ~0x20; /* Do a "hard" reset if not already done */ - if (zl10353_read_register(state, 0x50) != 0x03) { + if (zl10353_read_register(state, 0x50) != zl10353_reset_attach[1] || + zl10353_read_register(state, 0x51) != zl10353_reset_attach[2]) { rc = zl10353_write(fe, zl10353_reset_attach, sizeof(zl10353_reset_attach)); if (debug_regs) diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h index 6aec655d881..79a947215c4 100644 --- a/drivers/media/dvb/frontends/zl10353.h +++ b/drivers/media/dvb/frontends/zl10353.h @@ -31,6 +31,9 @@ struct zl10353_config /* set if no pll is connected to the secondary i2c bus */ int no_tuner; + + /* set if parallel ts output is required */ + int parallel_ts; }; #if defined(CONFIG_DVB_ZL10353) || defined(CONFIG_DVB_ZL10353_MODULE) -- cgit v1.2.3-18-g5258 From fc3398d8b317bebe542f57c65572d9b9f52112f7 Mon Sep 17 00:00:00 2001 From: Chris Pascoe Date: Thu, 10 Aug 2006 03:17:42 -0300 Subject: V4L/DVB (4496): Tuning tweaks for ZL10353 More register setup which improves the ZL10353's tuning characteristics. Signed-off-by: Chris Pascoe Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/zl10353.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c index 84abbaf362f..0e9b59af271 100644 --- a/drivers/media/dvb/frontends/zl10353.c +++ b/drivers/media/dvb/frontends/zl10353.c @@ -140,6 +140,8 @@ static int zl10353_set_parameters(struct dvb_frontend *fe, zl10353_single_write(fe, 0x5E, 0x00); zl10353_single_write(fe, 0x65, 0x5A); zl10353_single_write(fe, 0x66, 0xE9); + zl10353_single_write(fe, 0x6C, 0xCD); + zl10353_single_write(fe, 0x6D, 0x7E); zl10353_single_write(fe, 0x62, 0x0A); // if there is no attached secondary tuner, we call set_params to program @@ -168,6 +170,7 @@ static int zl10353_set_parameters(struct dvb_frontend *fe, // even if there isn't a PLL attached to the secondary bus zl10353_write(fe, pllbuf, sizeof(pllbuf)); + zl10353_single_write(fe, 0x5F, 0x13); zl10353_single_write(fe, 0x70, 0x01); udelay(250); zl10353_single_write(fe, 0xE4, 0x00); -- cgit v1.2.3-18-g5258 From d536e9c41f78c9959c585181f8a1e7fe8b157197 Mon Sep 17 00:00:00 2001 From: Chris Pascoe Date: Thu, 10 Aug 2006 03:22:21 -0300 Subject: V4L/DVB (4497): Reset USB part of DViCO Dual Digital during PCI driver attach If the FX2 does not reset properly during reboot, it can present an invalid USB device ID and fail to attach. Prevent this situation from occuring by resetting the USB part of the card when the PCI part probes. Also fix the GPIO configurations so that analog capture will not inadvertantly reset the USB part. Signed-off-by: Chris Pascoe Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index ba3ff57bba7..29ba5d53ce3 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1041,11 +1041,11 @@ struct cx88_board cx88_boards[] = { .input = {{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, - .gpio0 = 0x000027df, + .gpio0 = 0x000067df, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, - .gpio0 = 0x000027df, + .gpio0 = 0x000067df, }}, .dvb = 1, }, @@ -1759,9 +1759,15 @@ void cx88_card_setup(struct cx88_core *core) cx_write(MO_GP0_IO, 0x000007f8); cx_write(MO_GP1_IO, 0x00000001); break; + case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL: + /* GPIO0:6 is hooked to FX2 reset pin */ + cx_set(MO_GP0_IO, 0x00004040); + cx_clear(MO_GP0_IO, 0x00000040); + msleep(1000); + cx_set(MO_GP0_IO, 0x00004040); + /* FALLTHROUGH */ case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1: case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: - case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL: case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID: /* GPIO0:0 is hooked to mt352 reset pin */ cx_set(MO_GP0_IO, 0x00000101); -- cgit v1.2.3-18-g5258 From 4d98816be7f3e2ffe90093a8e41074ea348289df Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 12 Aug 2006 21:59:19 -0300 Subject: V4L/DVB (4498): Offset parameter permission were 0x666, instead of 0x664 Although not dangerous, it may allow a normal user with access to a machine to untune a TV channel. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tuner-simple.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index e053b8485e1..4cfe71ba730 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -10,7 +10,7 @@ #include static int offset = 0; -module_param(offset, int, 0666); +module_param(offset, int, 0664); MODULE_PARM_DESC(offset,"Allows to specify an offset for tuner"); /* ---------------------------------------------------------------------- */ -- cgit v1.2.3-18-g5258 From 17bc98a41ae0ef82bab502ec1f9224ec5fcbe764 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Sat, 12 Aug 2006 22:01:27 -0300 Subject: V4L/DVB (4499): CONFIG_PM=n slim: drivers/media/video/* Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttv-driver.c | 4 ++++ drivers/media/video/cx88/cx88-blackbird.c | 2 ++ drivers/media/video/cx88/cx88-dvb.c | 2 ++ drivers/media/video/cx88/cx88-video.c | 7 ++++++- 4 files changed, 14 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index b2a0723af65..50dde82844e 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -4194,6 +4194,7 @@ static void __devexit bttv_remove(struct pci_dev *pci_dev) return; } +#ifdef CONFIG_PM static int bttv_suspend(struct pci_dev *pci_dev, pm_message_t state) { struct bttv *btv = pci_get_drvdata(pci_dev); @@ -4274,6 +4275,7 @@ static int bttv_resume(struct pci_dev *pci_dev) spin_unlock_irqrestore(&btv->s_lock,flags); return 0; } +#endif static struct pci_device_id bttv_pci_tbl[] = { {PCI_VENDOR_ID_BROOKTREE, PCI_DEVICE_ID_BT848, @@ -4294,8 +4296,10 @@ static struct pci_driver bttv_pci_driver = { .id_table = bttv_pci_tbl, .probe = bttv_probe, .remove = __devexit_p(bttv_remove), +#ifdef CONFIG_PM .suspend = bttv_suspend, .resume = bttv_resume, +#endif }; static int bttv_init_module(void) diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c index b60177f173c..a7921f9d45d 100644 --- a/drivers/media/video/cx88/cx88-blackbird.c +++ b/drivers/media/video/cx88/cx88-blackbird.c @@ -1160,8 +1160,10 @@ static struct pci_driver blackbird_pci_driver = { .id_table = cx8802_pci_tbl, .probe = blackbird_probe, .remove = __devexit_p(blackbird_remove), +#ifdef CONFIG_PM .suspend = cx8802_suspend_common, .resume = cx8802_resume_common, +#endif }; static int blackbird_init(void) diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 0771acbed74..a5812e2e25c 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -870,8 +870,10 @@ static struct pci_driver dvb_pci_driver = { .id_table = cx8802_pci_tbl, .probe = dvb_probe, .remove = __devexit_p(dvb_remove), +#ifdef CONFIG_PM .suspend = cx8802_suspend_common, .resume = cx8802_resume_common, +#endif }; static int dvb_init(void) diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 94c92bacc34..fbc79e9842a 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -497,6 +497,7 @@ static int start_video_dma(struct cx8800_dev *dev, return 0; } +#ifdef CONFIG_PM static int stop_video_dma(struct cx8800_dev *dev) { struct cx88_core *core = dev->core; @@ -512,6 +513,7 @@ static int stop_video_dma(struct cx8800_dev *dev) cx_clear(MO_VID_INTMSK, 0x0f0011); return 0; } +#endif static int restart_video_queue(struct cx8800_dev *dev, struct cx88_dmaqueue *q) @@ -2017,6 +2019,7 @@ static void __devexit cx8800_finidev(struct pci_dev *pci_dev) kfree(dev); } +#ifdef CONFIG_PM static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state) { struct cx8800_dev *dev = pci_get_drvdata(pci_dev); @@ -2092,6 +2095,7 @@ static int cx8800_resume(struct pci_dev *pci_dev) return 0; } +#endif /* ----------------------------------------------------------- */ @@ -2112,9 +2116,10 @@ static struct pci_driver cx8800_pci_driver = { .id_table = cx8800_pci_tbl, .probe = cx8800_initdev, .remove = __devexit_p(cx8800_finidev), - +#ifdef CONFIG_PM .suspend = cx8800_suspend, .resume = cx8800_resume, +#endif }; static int cx8800_init(void) -- cgit v1.2.3-18-g5258 From 0d7466146fa59cfa4b992a52cf274d603b475fd1 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Sat, 12 Aug 2006 09:09:44 -0300 Subject: V4L/DVB (4500): Fix KNC1 DVBC support This actually needs the same configuration as the other DVBC cards; simply no one had managed to test before to find out. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/budget-av.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c index 6f1c41fb2cb..764c7ad9534 100644 --- a/drivers/media/dvb/ttpci/budget-av.c +++ b/drivers/media/dvb/ttpci/budget-av.c @@ -1141,15 +1141,6 @@ static void frontend_init(struct budget_av *budget_av) break; case SUBID_DVBC_KNC1: - budget_av->reinitialise_demod = 1; - fe = dvb_attach(tda10021_attach, &philips_cu1216_config, - &budget_av->budget.i2c_adap, - read_pwm(budget_av)); - if (fe) { - fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params; - } - break; - case SUBID_DVBC_KNC1_PLUS: case SUBID_DVBC_CINERGY1200: budget_av->reinitialise_demod = 1; -- cgit v1.2.3-18-g5258 From 4e318bef68e819f001a3c8af65401891893d3d54 Mon Sep 17 00:00:00 2001 From: Christoph Pfister Date: Sat, 12 Aug 2006 09:13:35 -0300 Subject: V4L/DVB (4501): Add support for knc one dvb-s plus with 1894:0011 Apparently there are two types of knc1 dvb-s plus cards with different tuners (as for the knc1 dvb-s ones). This patch adds support for those cards with subsystem id 1894:0011. Successfully tested by: Benjamin Weber Signed-off-by: Christoph Pfister Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/budget-av.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c index 764c7ad9534..16ff8ae80d8 100644 --- a/drivers/media/dvb/ttpci/budget-av.c +++ b/drivers/media/dvb/ttpci/budget-av.c @@ -1096,6 +1096,7 @@ static void frontend_init(struct budget_av *budget_av) switch (saa->pci->subsystem_device) { case SUBID_DVBS_KNC1: + case SUBID_DVBS_KNC1_PLUS: case SUBID_DVBS_EASYWATCH_1: if (saa->pci->subsystem_vendor == 0x1894) { fe = dvb_attach(stv0299_attach, &cinergy_1200s_1894_0010_config, @@ -1123,7 +1124,6 @@ static void frontend_init(struct budget_av *budget_av) } break; - case SUBID_DVBS_KNC1_PLUS: case SUBID_DVBS_TYPHOON: fe = dvb_attach(stv0299_attach, &typhoon_config, &budget_av->budget.i2c_adap); @@ -1392,6 +1392,7 @@ static struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x0010), MAKE_EXTENSION_PCI(knc1s, 0x1894, 0x0010), MAKE_EXTENSION_PCI(knc1sp, 0x1131, 0x0011), + MAKE_EXTENSION_PCI(knc1sp, 0x1894, 0x0011), MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0014), MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016), MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e), -- cgit v1.2.3-18-g5258 From e738e35d1e9ae15b597c713e0b74e9a535020c0d Mon Sep 17 00:00:00 2001 From: Ricardo Cerqueira Date: Thu, 17 Aug 2006 18:40:28 -0300 Subject: V4L/DVB (4504): Enable audio DMA restart on channel change even when cx88-alsa is compiled cx88-alsa can be compiled in (in distro built kernels, for example), but not used. In those cases, the audio DMA restart is needed for proper sound on NICAM channels. This patch enables the DMA restart even with ALSA, but the functions now check if cx88-alsa is really active. Signed-off-by: Ricardo Cerqueira Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-core.c | 10 ++++++++++ drivers/media/video/cx88/cx88-tvaudio.c | 4 ---- 2 files changed, 10 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index d72e177607a..888ccb671e6 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -792,6 +792,11 @@ int cx88_start_audio_dma(struct cx88_core *core) { /* constant 128 made buzz in analog Nicam-stereo for bigger fifo_size */ int bpl = cx88_sram_channels[SRAM_CH25].fifo_size/4; + + /* If downstream RISC is enabled, bail out; ALSA is managing DMA */ + if (cx_read(MO_AUD_DMACNTRL) & 0x10) + return 0; + /* setup fifo + format */ cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH25], bpl, 0); cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH26], bpl, 0); @@ -801,11 +806,16 @@ int cx88_start_audio_dma(struct cx88_core *core) /* start dma */ cx_write(MO_AUD_DMACNTRL, 0x0003); /* Up and Down fifo enable */ + return 0; } int cx88_stop_audio_dma(struct cx88_core *core) { + /* If downstream RISC is enabled, bail out; ALSA is managing DMA */ + if (cx_read(MO_AUD_DMACNTRL) & 0x10) + return 0; + /* stop dma */ cx_write(MO_AUD_DMACNTRL, 0x0000); diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index cbd85feec92..741e7c5e69e 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -137,14 +137,10 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl) { u32 volume; -#ifndef CONFIG_VIDEO_CX88_ALSA /* restart dma; This avoids buzz in NICAM and is good in others */ cx88_stop_audio_dma(core); -#endif cx_write(AUD_RATE_THRES_DMD, 0x000000C0); -#ifndef CONFIG_VIDEO_CX88_ALSA cx88_start_audio_dma(core); -#endif if (cx88_boards[core->board].blackbird) { /* sets sound input from external adc */ -- cgit v1.2.3-18-g5258 From 12500f07c6e179692ae3bd4d7bee9aa07ec74c25 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 18 Aug 2006 07:31:10 -0300 Subject: V4L/DVB (4506): TVP5150 routing logic were broken. As pointed by The Coverity checker, commit c7c0b34c27bbf0671807e902fbfea6270c8f138d broked input selection. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tvp5150.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c index b167ffab252..bc0a4fc27b2 100644 --- a/drivers/media/video/tvp5150.c +++ b/drivers/media/video/tvp5150.c @@ -294,7 +294,7 @@ static inline void tvp5150_selmux(struct i2c_client *c) if ((decoder->route.output & TVP5150_BLACK_SCREEN) || !decoder->enable) input = 8; - switch (input) { + switch (decoder->route.input) { case TVP5150_COMPOSITE1: input |= 2; /* fall through */ @@ -308,6 +308,11 @@ static inline void tvp5150_selmux(struct i2c_client *c) break; } + tvp5150_dbg( 1, "Selecting video route: route input=%i, output=%i " + "=> tvp5150 input=%i, opmode=%i\n", + decoder->route.input,decoder->route.output, + input, opmode ); + tvp5150_write(c, TVP5150_OP_MODE_CTL, opmode); tvp5150_write(c, TVP5150_VD_IN_SRC_SEL_1, input); }; -- cgit v1.2.3-18-g5258 From eb42c42449b4d018881dc8f1856ce84cf74f90c5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 18 Aug 2006 07:31:22 -0300 Subject: V4L/DVB (4507): Make tvp5150 an independent Kconfig item Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 9 +++++++++ drivers/media/video/Makefile | 2 +- drivers/media/video/em28xx/Kconfig | 1 + 3 files changed, 11 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 6afe0cf0936..272b0e0daf2 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -409,6 +409,15 @@ config VIDEO_SAA711X To compile this driver as a module, choose M here: the module will be called saa7115. +config VIDEO_TVP5150 + tristate "Texas Instruments TVP5150 video decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for the Texas Instruments TVP5150 video decoder. + + To compile this driver as a module, choose M here: the + module will be called tvp5150. + config VIDEO_SAA7127 tristate "Philips SAA7127/9 digital video encoders" depends on VIDEO_V4L2 && I2C && EXPERIMENTAL diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile index e82e511f2a7..231f62b5715 100644 --- a/drivers/media/video/Makefile +++ b/drivers/media/video/Makefile @@ -46,7 +46,7 @@ obj-$(CONFIG_VIDEO_MEYE) += meye.o obj-$(CONFIG_VIDEO_SAA7134) += ir-kbd-i2c.o saa7134/ obj-$(CONFIG_VIDEO_CX88) += cx88/ obj-$(CONFIG_VIDEO_EM28XX) += em28xx/ -obj-$(CONFIG_VIDEO_EM28XX) += tvp5150.o +obj-$(CONFIG_VIDEO_TVP5150) += tvp5150.o obj-$(CONFIG_VIDEO_PVRUSB2) += pvrusb2/ obj-$(CONFIG_VIDEO_MSP3400) += msp3400.o obj-$(CONFIG_VIDEO_CS53L32A) += cs53l32a.o diff --git a/drivers/media/video/em28xx/Kconfig b/drivers/media/video/em28xx/Kconfig index dfb15bfb83d..538d0fd5d72 100644 --- a/drivers/media/video/em28xx/Kconfig +++ b/drivers/media/video/em28xx/Kconfig @@ -6,6 +6,7 @@ config VIDEO_EM28XX select VIDEO_TVEEPROM select VIDEO_IR select VIDEO_SAA711X + select VIDEO_TVP5150 ---help--- This is a video4linux driver for Empia 28xx based TV cards. -- cgit v1.2.3-18-g5258 From 0d0d871b3f3395820ec33a78fb2cc101b9bdcced Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 18 Aug 2006 07:40:28 -0300 Subject: V4L/DVB (4508): Fix an array overflow on bt866 The Coverity checker spotted the following two array overflows. Registers 0xcc and 0xdc were cached on reg[] array, with only 128 elements, instead of 256. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt866.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/bt866.c b/drivers/media/video/bt866.c index 05e42bbcfc3..772fd52d551 100644 --- a/drivers/media/video/bt866.c +++ b/drivers/media/video/bt866.c @@ -65,7 +65,7 @@ MODULE_LICENSE("GPL"); struct bt866 { struct i2c_client *i2c; int addr; - unsigned char reg[128]; + unsigned char reg[256]; int norm; int enable; -- cgit v1.2.3-18-g5258 From 3153d0d05d2b4e0466818e4f2319882010928d59 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 21 Aug 2006 09:04:14 -0300 Subject: V4L/DVB (4509): Added missing copyright Several changes at register stuff were done since commit b45009b0288a96a3458f4f8e93cb776678d41875, but I've forgot to add the copyright line for this. Those changes allowed cx88 to have multiple tuners, allowing it to support hardware with separated radio and video tuners. It also allows binding a tuner to an specific i2c address. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-i2c.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c index 70663805cc3..2aec4c18268 100644 --- a/drivers/media/video/cx88/cx88-i2c.c +++ b/drivers/media/video/cx88/cx88-i2c.c @@ -7,6 +7,9 @@ (c) 2002 Yurij Sysoev (c) 1999-2003 Gerd Knorr + (c) 2005 Mauro Carvalho Chehab + - Multituner support and i2c address binding + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or -- cgit v1.2.3-18-g5258 From d084aa706761060940110279794e6a4e83785858 Mon Sep 17 00:00:00 2001 From: Eric Sesterhenn Date: Mon, 21 Aug 2006 10:36:36 -0300 Subject: V4L/DVB (4510): Fix signedness error in drivers/media/video/vivi.c when checking the -Wextra signedness warnings issued by gcc 4.1 I came across this one: drivers/media/video/vivi.c:1001: warning: comparison of unsigned expression < 0 is always false Since videobuf_reqbufs() returns negative values on errors the current code does no real error checking since gcc removes the comparison. This patch fixes this issue by making ret a normal, signed integer. Signed-off-by: Eric Sesterhenn Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/vivi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c index 841884af0cc..06b44e1dda1 100644 --- a/drivers/media/video/vivi.c +++ b/drivers/media/video/vivi.c @@ -992,7 +992,8 @@ static int vidiocgmbuf (struct file *file, void *priv, struct video_mbuf *mbuf) struct vivi_fh *fh=priv; struct videobuf_queue *q=&fh->vb_vidq; struct v4l2_requestbuffers req; - unsigned int i, ret; + unsigned int i; + int ret; req.type = q->type; req.count = 8; -- cgit v1.2.3-18-g5258 From f70a7a918adeebe6be4a72742bff9399210c7541 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 22 Aug 2006 09:57:24 -0300 Subject: V4L/DVB (4512): Ks0127: wire up i2c_add_driver() return value Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ks0127.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/ks0127.c b/drivers/media/video/ks0127.c index 3bf7ac4f528..c1a377f797d 100644 --- a/drivers/media/video/ks0127.c +++ b/drivers/media/video/ks0127.c @@ -832,8 +832,7 @@ static int ks0127_detach(struct i2c_client *client) static int __devinit ks0127_init_module(void) { init_reg_defaults(); - i2c_add_driver(&i2c_driver_ks0127); - return 0; + return i2c_add_driver(&i2c_driver_ks0127); } static void __devexit ks0127_cleanup_module(void) -- cgit v1.2.3-18-g5258 From 897ea1307b40a17cb2d6b8d458eaa1573bf1a45e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 1 Sep 2006 09:25:30 -0300 Subject: V4L/DVB (4513): Split audio decoders from bttv Several audio decoders were just bound as if they were part of bttv driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 28 ++++++++++++++++++++++++++++ drivers/media/video/Makefile | 5 ++++- drivers/media/video/bt8xx/Kconfig | 3 +++ 3 files changed, 35 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 272b0e0daf2..82ca9ab75aa 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -338,6 +338,34 @@ config VIDEO_M32R_AR_M64278 menu "Encoders and Decoders" depends on VIDEO_DEV +config VIDEO_TVAUDIO + tristate "Support for several audio decoder chips found on bt8xx boards" + depends on VIDEO_DEV && I2C + ---help--- + Support for several audio decoder chips found on some bt8xx boards: + tda8425, tea6300, tea6420, tea9840, tda985x, tda9874, pic16c54. + + To compile this driver as a module, choose M here: the + module will be called tvaudio. + +config VIDEO_TDA7432 + tristate "Support for tda7432 chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tda7432 audio decoder chip found on some bt8xx boards. + + To compile this driver as a module, choose M here: the + module will be called tda7432. + +config VIDEO_TDA9875 + tristate "Support for tda9875 chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tda9875 audio decoder chip found on some bt8xx boards. + + To compile this driver as a module, choose M here: the + module will be called tda9875. + config VIDEO_MSP3400 tristate "Micronas MSP34xx audio decoders" depends on VIDEO_DEV && I2C diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile index 231f62b5715..d2753d10745 100644 --- a/drivers/media/video/Makefile +++ b/drivers/media/video/Makefile @@ -17,7 +17,10 @@ ifeq ($(CONFIG_VIDEO_V4L1_COMPAT),y) endif obj-$(CONFIG_VIDEO_BT848) += bt8xx/ -obj-$(CONFIG_VIDEO_BT848) += tvaudio.o tda7432.o tda9875.o ir-kbd-i2c.o +obj-$(CONFIG_VIDEO_BT848) += ir-kbd-i2c.o +obj-$(CONFIG_VIDEO_TVAUDIO) += tvaudio.o +obj-$(CONFIG_VIDEO_TDA7432) += tda7432.o +obj-$(CONFIG_VIDEO_TDA9875) += tda9875.o obj-$(CONFIG_SOUND_TVMIXER) += tvmixer.o obj-$(CONFIG_VIDEO_ZR36120) += zoran.o diff --git a/drivers/media/video/bt8xx/Kconfig b/drivers/media/video/bt8xx/Kconfig index cdcf5565071..7eb83d9f6cd 100644 --- a/drivers/media/video/bt8xx/Kconfig +++ b/drivers/media/video/bt8xx/Kconfig @@ -9,6 +9,9 @@ config VIDEO_BT848 select VIDEO_TUNER select VIDEO_TVEEPROM select VIDEO_MSP3400 + select VIDEO_TVAUDIO + select VIDEO_TDA7432 + select VIDEO_TDA9875 ---help--- Support for BT848 based frame grabber/overlay boards. This includes the Miro, Hauppauge and STB boards. Please read the material in -- cgit v1.2.3-18-g5258 From b961b9c5a27da21f78b5e02c687db9cee259468e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 22 Aug 2006 12:21:18 -0300 Subject: V4L/DVB (4514): Add some comments for Kconfig encoders/decoders itens Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 82ca9ab75aa..31a564655bd 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -338,6 +338,8 @@ config VIDEO_M32R_AR_M64278 menu "Encoders and Decoders" depends on VIDEO_DEV +comment "Audio Decoders" + config VIDEO_TVAUDIO tristate "Support for several audio decoder chips found on bt8xx boards" depends on VIDEO_DEV && I2C @@ -414,6 +416,8 @@ config VIDEO_WM8739 To compile this driver as a module, choose M here: the module will be called wm8739. +comment "Video encoders" + config VIDEO_CX2341X tristate "Conexant CX2341x MPEG encoders" depends on VIDEO_V4L2 && EXPERIMENTAL @@ -428,6 +432,17 @@ config VIDEO_CX2341X source "drivers/media/video/cx25840/Kconfig" +config VIDEO_SAA7127 + tristate "Philips SAA7127/9 digital video encoders" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL + ---help--- + Support for the Philips SAA7127/9 digital video encoders. + + To compile this driver as a module, choose M here: the + module will be called saa7127. + +comment "Video decoders" + config VIDEO_SAA711X tristate "Philips SAA7113/4/5 video decoders" depends on VIDEO_DEV && I2C && EXPERIMENTAL @@ -446,14 +461,7 @@ config VIDEO_TVP5150 To compile this driver as a module, choose M here: the module will be called tvp5150. -config VIDEO_SAA7127 - tristate "Philips SAA7127/9 digital video encoders" - depends on VIDEO_V4L2 && I2C && EXPERIMENTAL - ---help--- - Support for the Philips SAA7127/9 digital video encoders. - - To compile this driver as a module, choose M here: the - module will be called saa7127. +comment "Video emprovement chips" config VIDEO_UPD64031A tristate "NEC Electronics uPD64031A Ghost Reduction" -- cgit v1.2.3-18-g5258 From 6e40773a9b8fe196720b913cff31a346a39483e2 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 22 Aug 2006 15:37:41 -0300 Subject: V4L/DVB (4515): Fixed module name, since it is, in fact, a decoder. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/vpx3220.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c index 1eca7e65d23..8ef31ed7d3f 100644 --- a/drivers/media/video/vpx3220.c +++ b/drivers/media/video/vpx3220.c @@ -744,6 +744,6 @@ vpx3220_cleanup (void) module_init(vpx3220_init); module_exit(vpx3220_cleanup); -MODULE_DESCRIPTION("vpx3220a/vpx3216b/vpx3214c video encoder driver"); +MODULE_DESCRIPTION("vpx3220a/vpx3216b/vpx3214c video decoder driver"); MODULE_AUTHOR("Laurent Pinchart"); MODULE_LICENSE("GPL"); -- cgit v1.2.3-18-g5258 From fe9b5bb5e57a92df74bd7bc6a79a04671a65dddd Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 22 Aug 2006 15:38:18 -0300 Subject: V4L/DVB (4516): Split audio/video encoders/decoders from main drivers Several audio/video encoders/decoders were just bound as if they were part of the core driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 17 +++++++---------- drivers/media/video/Makefile | 37 ++++++++++++++++++++++++------------- 2 files changed, 31 insertions(+), 23 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 31a564655bd..a2fda43e807 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -135,7 +135,7 @@ source "drivers/media/video/cpia2/Kconfig" config VIDEO_SAA5246A tristate "SAA5246A, SAA5281 Teletext processor" - depends on I2C && VIDEO_V4L1 + depends on I2C && VIDEO_V4L2 help Support for I2C bus based teletext using the SAA5246A or SAA5281 chip. Useful only if you live in Europe. @@ -145,7 +145,7 @@ config VIDEO_SAA5246A config VIDEO_SAA5249 tristate "SAA5249 Teletext processor" - depends on VIDEO_DEV && I2C && VIDEO_V4L1 + depends on VIDEO_DEV && I2C && VIDEO_V4L2 help Support for I2C bus based teletext using the SAA5249 chip. At the moment this is only useful on some European WinTV cards. @@ -162,7 +162,7 @@ config TUNER_3036 config VIDEO_VINO tristate "SGI Vino Video For Linux (EXPERIMENTAL)" - depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L1 + depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2 select I2C_ALGO_SGI help Say Y here to build in support for the Vino video input system found @@ -260,7 +260,7 @@ source "drivers/media/video/saa7134/Kconfig" config VIDEO_MXB tristate "Siemens-Nixdorf 'Multimedia eXtension Board'" - depends on PCI && VIDEO_V4L1 && I2C + depends on PCI && VIDEO_V4L1 select VIDEO_SAA7146_VV select VIDEO_TUNER ---help--- @@ -272,9 +272,8 @@ config VIDEO_MXB config VIDEO_DPC tristate "Philips-Semiconductors 'dpc7146 demonstration board'" - depends on PCI && VIDEO_V4L1 && I2C + depends on PCI && VIDEO_V4L1 select VIDEO_SAA7146_VV - select VIDEO_V4L2 ---help--- This is a video4linux driver for the 'dpc7146 demonstration board' by Philips-Semiconductors. It's the reference design @@ -287,9 +286,8 @@ config VIDEO_DPC config VIDEO_HEXIUM_ORION tristate "Hexium HV-PCI6 and Orion frame grabber" - depends on PCI && VIDEO_V4L1 && I2C + depends on PCI && VIDEO_V4L2 select VIDEO_SAA7146_VV - select VIDEO_V4L2 ---help--- This is a video4linux driver for the Hexium HV-PCI6 and Orion frame grabber cards by Hexium. @@ -299,9 +297,8 @@ config VIDEO_HEXIUM_ORION config VIDEO_HEXIUM_GEMINI tristate "Hexium Gemini frame grabber" - depends on PCI && VIDEO_V4L1 && I2C + depends on PCI && VIDEO_V4L2 select VIDEO_SAA7146_VV - select VIDEO_V4L2 ---help--- This is a video4linux driver for the Hexium Gemini frame grabber card by Hexium. Please note that the Gemini Dual diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile index d2753d10745..eecbede6c4b 100644 --- a/drivers/media/video/Makefile +++ b/drivers/media/video/Makefile @@ -30,17 +30,31 @@ obj-$(CONFIG_VIDEO_SAA5249) += saa5249.o obj-$(CONFIG_VIDEO_CQCAM) += c-qcam.o obj-$(CONFIG_VIDEO_BWQCAM) += bw-qcam.o obj-$(CONFIG_VIDEO_W9966) += w9966.o -obj-$(CONFIG_VIDEO_ZORAN_BUZ) += saa7111.o saa7185.o zr36060.o -obj-$(CONFIG_VIDEO_ZORAN_DC10) += saa7110.o adv7175.o zr36060.o -obj-$(CONFIG_VIDEO_ZORAN_DC30) += adv7175.o vpx3220.o zr36050.o \ - zr36016.o -obj-$(CONFIG_VIDEO_ZORAN_LML33) += bt819.o bt856.o zr36060.o -obj-$(CONFIG_VIDEO_ZORAN_LML33R10) += saa7114.o adv7170.o zr36060.o -obj-$(CONFIG_VIDEO_ZORAN_AVS6EYES) += bt866.o ks0127.o zr36060.o + +obj-$(CONFIG_VIDEO_TDA9840) += tda9840.o +obj-$(CONFIG_VIDEO_TEA6415C) += tea6415c.o +obj-$(CONFIG_VIDEO_TEA6420) += tea6420.o +obj-$(CONFIG_VIDEO_SAA7110) += saa7110.o +obj-$(CONFIG_VIDEO_SAA7111) += saa7111.o +obj-$(CONFIG_VIDEO_SAA7114) += saa7114.o +obj-$(CONFIG_VIDEO_SAA711X) += saa7115.o +obj-$(CONFIG_VIDEO_SAA7127) += saa7127.o +obj-$(CONFIG_VIDEO_SAA7185) += saa7185.o +obj-$(CONFIG_VIDEO_SAA7191) += saa7191.o +obj-$(CONFIG_VIDEO_ADV7170) += adv7170.o +obj-$(CONFIG_VIDEO_ADV7175) += adv7175.o +obj-$(CONFIG_VIDEO_VPX3220) += vpx3220.o +obj-$(CONFIG_VIDEO_BT819) += bt819.o +obj-$(CONFIG_VIDEO_BT856) += bt856.o +obj-$(CONFIG_VIDEO_BT866) += bt866.o + obj-$(CONFIG_VIDEO_ZORAN) += zr36067.o videocodec.o +obj-$(CONFIG_VIDEO_ZORAN_DC30) += zr36050.o zr36016.o +obj-$(CONFIG_VIDEO_ZORAN_ZR36060) += zr36060.o + obj-$(CONFIG_VIDEO_PMS) += pms.o obj-$(CONFIG_VIDEO_PLANB) += planb.o -obj-$(CONFIG_VIDEO_VINO) += vino.o saa7191.o indycam.o +obj-$(CONFIG_VIDEO_VINO) += vino.o indycam.o obj-$(CONFIG_VIDEO_STRADIS) += stradis.o obj-$(CONFIG_VIDEO_CPIA) += cpia.o obj-$(CONFIG_VIDEO_CPIA_PP) += cpia_pp.o @@ -58,10 +72,10 @@ obj-$(CONFIG_VIDEO_WM8775) += wm8775.o obj-$(CONFIG_VIDEO_WM8739) += wm8739.o obj-$(CONFIG_VIDEO_OVCAMCHIP) += ovcamchip/ obj-$(CONFIG_VIDEO_CPIA2) += cpia2/ -obj-$(CONFIG_VIDEO_MXB) += saa7111.o tda9840.o tea6415c.o tea6420.o mxb.o +obj-$(CONFIG_VIDEO_MXB) += mxb.o obj-$(CONFIG_VIDEO_HEXIUM_ORION) += hexium_orion.o obj-$(CONFIG_VIDEO_HEXIUM_GEMINI) += hexium_gemini.o -obj-$(CONFIG_VIDEO_DPC) += saa7111.o dpc7146.o +obj-$(CONFIG_VIDEO_DPC) += dpc7146.o obj-$(CONFIG_TUNER_3036) += tuner-3036.o obj-$(CONFIG_VIDEO_TUNER) += tuner.o @@ -73,8 +87,6 @@ obj-$(CONFIG_VIDEO_TVEEPROM) += tveeprom.o obj-$(CONFIG_VIDEO_M32R_AR_M64278) += arv.o obj-$(CONFIG_VIDEO_CX25840) += cx25840/ -obj-$(CONFIG_VIDEO_SAA711X) += saa7115.o -obj-$(CONFIG_VIDEO_SAA7127) += saa7127.o obj-$(CONFIG_VIDEO_UPD64031A) += upd64031a.o obj-$(CONFIG_VIDEO_UPD64083) += upd64083.o obj-$(CONFIG_VIDEO_CX2341X) += cx2341x.o @@ -99,4 +111,3 @@ obj-$(CONFIG_VIDEO_VIVI) += vivi.o EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core extra-cflags-$(CONFIG_VIDEO_V4L1_COMPAT) += -DCONFIG_VIDEO_V4L1_COMPAT - -- cgit v1.2.3-18-g5258 From faa1cb2039141030c7179b530ea4c63246847bc3 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 22 Aug 2006 18:49:17 -0300 Subject: V4L/DVB (4518): Allow manually selecting the proper helper drivers There are several boards on V4L that can work with several different helper modules for audio/video encoding/decoding and similar stuff. This patch adds the capability of choicing between autoselecting the pertinent helper modules for each driver, or to manually selecting them. Acked-by: Michael Krufky Acked-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 160 +++++++++++++++++++++++++++++++++++- drivers/media/video/bt8xx/Kconfig | 8 +- drivers/media/video/em28xx/Kconfig | 4 +- drivers/media/video/pvrusb2/Kconfig | 18 +++- 4 files changed, 180 insertions(+), 10 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index a2fda43e807..548bf70dee2 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -164,6 +164,7 @@ config VIDEO_VINO tristate "SGI Vino Video For Linux (EXPERIMENTAL)" depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2 select I2C_ALGO_SGI + select VIDEO_SAA7191 help Say Y here to build in support for the Vino video input system found on SGI Indy machines. @@ -176,6 +177,9 @@ config VIDEO_STRADIS driver for PCI. There is a product page at . +config VIDEO_ZORAN_ZR36060 + tristate + config VIDEO_ZORAN tristate "Zoran ZR36057/36067 Video For Linux" depends on PCI && I2C_ALGOBIT && VIDEO_V4L1 && !PPC64 @@ -192,12 +196,18 @@ config VIDEO_ZORAN config VIDEO_ZORAN_BUZ tristate "Iomega Buz support" depends on VIDEO_ZORAN + select VIDEO_SAA7111 + select VIDEO_SAA7185 + select VIDEO_ZORAN_ZR36060 help Support for the Iomega Buz MJPEG capture/playback card. config VIDEO_ZORAN_DC10 tristate "Pinnacle/Miro DC10(+) support" depends on VIDEO_ZORAN + select VIDEO_SAA7110 + select VIDEO_ADV7175 + select VIDEO_ZORAN_ZR36060 help Support for the Pinnacle/Miro DC10(+) MJPEG capture/playback card. @@ -205,6 +215,8 @@ config VIDEO_ZORAN_DC10 config VIDEO_ZORAN_DC30 tristate "Pinnacle/Miro DC30(+) support" depends on VIDEO_ZORAN + select VIDEO_ADV7175 + select VIDEO_VPX3220 help Support for the Pinnacle/Miro DC30(+) MJPEG capture/playback card. This also supports really old DC10 cards based on the @@ -213,6 +225,9 @@ config VIDEO_ZORAN_DC30 config VIDEO_ZORAN_LML33 tristate "Linux Media Labs LML33 support" depends on VIDEO_ZORAN + select VIDEO_BT819 + select VIDEO_BT856 + select VIDEO_ZORAN_ZR36060 help Support for the Linux Media Labs LML33 MJPEG capture/playback card. @@ -220,6 +235,9 @@ config VIDEO_ZORAN_LML33 config VIDEO_ZORAN_LML33R10 tristate "Linux Media Labs LML33R10 support" depends on VIDEO_ZORAN + select VIDEO_SAA7114 + select VIDEO_ADV7170 + select VIDEO_ZORAN_ZR36060 help support for the Linux Media Labs LML33R10 MJPEG capture/playback card. @@ -227,6 +245,9 @@ config VIDEO_ZORAN_LML33R10 config VIDEO_ZORAN_AVS6EYES tristate "AverMedia 6 Eyes support (EXPERIMENTAL)" depends on VIDEO_ZORAN && EXPERIMENTAL && VIDEO_V4L1 + select VIDEO_BT856 + select VIDEO_KS0127 + select VIDEO_ZORAN_ZR36060 help Support for the AverMedia 6 Eyes video surveillance card. @@ -263,6 +284,10 @@ config VIDEO_MXB depends on PCI && VIDEO_V4L1 select VIDEO_SAA7146_VV select VIDEO_TUNER + select VIDEO_SAA7111 + select VIDEO_TDA9840 + select VIDEO_TEA6415C + select VIDEO_TEA6420 ---help--- This is a video4linux driver for the 'Multimedia eXtension Board' TV card by Siemens-Nixdorf. @@ -274,6 +299,7 @@ config VIDEO_DPC tristate "Philips-Semiconductors 'dpc7146 demonstration board'" depends on PCI && VIDEO_V4L1 select VIDEO_SAA7146_VV + select VIDEO_SAA7111 ---help--- This is a video4linux driver for the 'dpc7146 demonstration board' by Philips-Semiconductors. It's the reference design @@ -356,6 +382,15 @@ config VIDEO_TDA7432 To compile this driver as a module, choose M here: the module will be called tda7432. +config VIDEO_TDA9840 + tristate "Support for tda9840 chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tda9840 audio decoder chip found on some Zoran boards. + + To compile this driver as a module, choose M here: the + module will be called tda9840. + config VIDEO_TDA9875 tristate "Support for tda9875 chip" depends on VIDEO_DEV && I2C @@ -365,6 +400,24 @@ config VIDEO_TDA9875 To compile this driver as a module, choose M here: the module will be called tda9875. +config VIDEO_TEA6415C + tristate "Support for tea6415c chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tea6415c audio decoder chip found on some bt8xx boards. + + To compile this driver as a module, choose M here: the + module will be called tea6415c. + +config VIDEO_TEA6420 + tristate "Support for tea6420 chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tea6420 audio decoder chip found on some bt8xx boards. + + To compile this driver as a module, choose M here: the + module will be called tea6420. + config VIDEO_MSP3400 tristate "Micronas MSP34xx audio decoders" depends on VIDEO_DEV && I2C @@ -413,7 +466,7 @@ config VIDEO_WM8739 To compile this driver as a module, choose M here: the module will be called wm8739. -comment "Video encoders" +comment "MPEG video encoders" config VIDEO_CX2341X tristate "Conexant CX2341x MPEG encoders" @@ -429,6 +482,17 @@ config VIDEO_CX2341X source "drivers/media/video/cx25840/Kconfig" +config VIDEO_SAA7185 + tristate "Philips SAA7185 video encoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for the Philips SAA7185 video encoder. + + To compile this driver as a module, choose M here: the + module will be called saa7185. + +comment "Video encoders" + config VIDEO_SAA7127 tristate "Philips SAA7127/9 digital video encoders" depends on VIDEO_V4L2 && I2C && EXPERIMENTAL @@ -438,8 +502,82 @@ config VIDEO_SAA7127 To compile this driver as a module, choose M here: the module will be called saa7127. +config VIDEO_ADV7170 + tristate "Analog Devices ADV7170 video encoder driver" + depends on VIDEO_V4L2 && I2C + ---help--- + Support for the Analog Devices ADV7170 video encoder driver + + To compile this driver as a module, choose M here: the + module will be called adv7170. + +config VIDEO_ADV7175 + tristate "Analog Devices ADV7175 video encoder driver" + depends on VIDEO_V4L2 && I2C + ---help--- + Support for the Analog Devices ADV7175 video encoder driver + + To compile this driver as a module, choose M here: the + module will be called adv7175. + comment "Video decoders" +config VIDEO_BT819 + tristate "BT819A VideoStream Decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for BT819A video decoder. + + To compile this driver as a module, choose M here: the + module will be called bt819. + +config VIDEO_BT856 + tristate "BT856 VideoStream Decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for BT856 video decoder. + + To compile this driver as a module, choose M here: the + module will be called bt856. + +config VIDEO_BT866 + tristate "BT866 VideoStream Decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for BT866 video decoder. + + To compile this driver as a module, choose M here: the + module will be called bt866. + +config VIDEO_SAA7110 + tristate "Philips SAA7110 video decoder" + depends on VIDEO_DEV + ---help--- + Support for the Philips SAA7110 video decoders. + + To compile this driver as a module, choose M here: the + module will be called saa7110. + +config VIDEO_SAA7111 + tristate "Philips SAA7111 video decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for the Philips SAA711 video decoder. + + To compile this driver as a module, choose M here: the + module will be called saa7111. + +config VIDEO_SAA7114 + tristate "Philips SAA7114 video decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for the Philips SAA7114 video decoder. This driver + is used only on Zoran driver and should be moved soon to + SAA711x module. + + To compile this driver as a module, choose M here: the + module will be called saa7114. + config VIDEO_SAA711X tristate "Philips SAA7113/4/5 video decoders" depends on VIDEO_DEV && I2C && EXPERIMENTAL @@ -449,6 +587,15 @@ config VIDEO_SAA711X To compile this driver as a module, choose M here: the module will be called saa7115. +config VIDEO_SAA7191 + tristate "Philips SAA7191 video decoder" + depends on VIDEO_DEV && I2C + ---help--- + Support for the Philips SAA7191 video decoder. + + To compile this driver as a module, choose M here: the + module will be called saa7191. + config VIDEO_TVP5150 tristate "Texas Instruments TVP5150 video decoder" depends on VIDEO_DEV && I2C @@ -458,7 +605,16 @@ config VIDEO_TVP5150 To compile this driver as a module, choose M here: the module will be called tvp5150. -comment "Video emprovement chips" +config VIDEO_VPX3220 + tristate "vpx3220a, vpx3216b & vpx3214c video decoder driver" + depends on VIDEO_DEV && I2C + ---help--- + Support for VPX322x video decoders. + + To compile this driver as a module, choose M here: the + module will be called vpx3220. + +comment "Video improvement chips" config VIDEO_UPD64031A tristate "NEC Electronics uPD64031A Ghost Reduction" diff --git a/drivers/media/video/bt8xx/Kconfig b/drivers/media/video/bt8xx/Kconfig index 7eb83d9f6cd..58eae887a62 100644 --- a/drivers/media/video/bt8xx/Kconfig +++ b/drivers/media/video/bt8xx/Kconfig @@ -8,10 +8,10 @@ config VIDEO_BT848 select VIDEO_IR select VIDEO_TUNER select VIDEO_TVEEPROM - select VIDEO_MSP3400 - select VIDEO_TVAUDIO - select VIDEO_TDA7432 - select VIDEO_TDA9875 + select VIDEO_MSP3400 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TVAUDIO if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TDA7432 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TDA9875 if VIDEO_HELPER_CHIPS_AUTO ---help--- Support for BT848 based frame grabber/overlay boards. This includes the Miro, Hauppauge and STB boards. Please read the material in diff --git a/drivers/media/video/em28xx/Kconfig b/drivers/media/video/em28xx/Kconfig index 538d0fd5d72..9285a58e47a 100644 --- a/drivers/media/video/em28xx/Kconfig +++ b/drivers/media/video/em28xx/Kconfig @@ -5,8 +5,8 @@ config VIDEO_EM28XX select VIDEO_TUNER select VIDEO_TVEEPROM select VIDEO_IR - select VIDEO_SAA711X - select VIDEO_TVP5150 + select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TVP5150 if VIDEO_HELPER_CHIPS_AUTO ---help--- This is a video4linux driver for Empia 28xx based TV cards. diff --git a/drivers/media/video/pvrusb2/Kconfig b/drivers/media/video/pvrusb2/Kconfig index 7e727fe14b3..a52171ef613 100644 --- a/drivers/media/video/pvrusb2/Kconfig +++ b/drivers/media/video/pvrusb2/Kconfig @@ -5,8 +5,6 @@ config VIDEO_PVRUSB2 select VIDEO_TUNER select VIDEO_TVEEPROM select VIDEO_CX2341X - select VIDEO_SAA711X - select VIDEO_MSP3400 ---help--- This is a video4linux driver for Conexant 23416 based usb2 personal video recorder devices. @@ -14,6 +12,20 @@ config VIDEO_PVRUSB2 To compile this driver as a module, choose M here: the module will be called pvrusb2 +config VIDEO_PVRUSB2_29XXX + bool "Hauppauge WinTV-PVR USB2 support for 29xxx model series" + depends on VIDEO_PVRUSB2 && EXPERIMENTAL + select VIDEO_SAA711X + select VIDEO_MSP3400 + ---help--- + This option enables support for WinTV-PVR USB2 devices whose + model number is of the form "29xxx" (leading prefix of "29" + followed by 3 digits). + To see if you may need this option, examine the white + sticker on the underside of your device. + + If you are in doubt, say Y. + config VIDEO_PVRUSB2_24XXX bool "Hauppauge WinTV-PVR USB2 support for 24xxx model series" depends on VIDEO_PVRUSB2 && EXPERIMENTAL @@ -60,3 +72,5 @@ config VIDEO_PVRUSB2_DEBUGIFC You do not need to select this option unless you plan on debugging the driver or performing a manual firmware extraction. + + If you are in doubt, say N. -- cgit v1.2.3-18-g5258 From 29adeee5340cb0de393330f962349ae88f747cea Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 31 Aug 2006 15:31:07 -0300 Subject: V4L/DVB (4568): Added missing KS0197 Kconfig item Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 12 ++++++++++++ drivers/media/video/Makefile | 1 + 2 files changed, 13 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 548bf70dee2..fcc16bde021 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -549,6 +549,18 @@ config VIDEO_BT866 To compile this driver as a module, choose M here: the module will be called bt866. +config VIDEO_KS0127 + tristate "KS0127 video decoder" + depends on VIDEO_V4L1 && I2C + ---help--- + Support for KS0127 video decoder. + + This chip is used on AverMedia AVS6EYES Zoran-based MJPEG + cards. + + To compile this driver as a module, choose M here: the + module will be called ks0127. + config VIDEO_SAA7110 tristate "Philips SAA7110 video decoder" depends on VIDEO_DEV diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile index eecbede6c4b..af57abce8a6 100644 --- a/drivers/media/video/Makefile +++ b/drivers/media/video/Makefile @@ -47,6 +47,7 @@ obj-$(CONFIG_VIDEO_VPX3220) += vpx3220.o obj-$(CONFIG_VIDEO_BT819) += bt819.o obj-$(CONFIG_VIDEO_BT856) += bt856.o obj-$(CONFIG_VIDEO_BT866) += bt866.o +obj-$(CONFIG_VIDEO_KS0127) += ks0127.o obj-$(CONFIG_VIDEO_ZORAN) += zr36067.o videocodec.o obj-$(CONFIG_VIDEO_ZORAN_DC30) += zr36050.o zr36016.o -- cgit v1.2.3-18-g5258 From 1450e6bedc58c731617d99b4670070ed3ccc91b4 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 23 Aug 2006 10:08:41 -0300 Subject: V4L/DVB (4519): Fixes Helper module dependencies against V4L APIs Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 949 ++++++++++++++++++------------------ drivers/media/video/cx25840/Kconfig | 2 +- 2 files changed, 482 insertions(+), 469 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index fcc16bde021..69a16cab1bd 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -16,642 +16,657 @@ config VIDEO_ADV_DEBUG V4L devices. In doubt, say N. -config VIDEO_VIVI - tristate "Virtual Video Driver" - depends on VIDEO_V4L2 && !SPARC32 && !SPARC64 - select VIDEO_BUF - default n +config VIDEO_HELPER_CHIPS_AUTO + bool "Autoselect pertinent encoders/decoders and other helper chips" + default y ---help--- - Enables a virtual video driver. This device shows a color bar - and a timestamp, as a real device would generate by using V4L2 - api. - Say Y here if you want to test video apps or debug V4L devices. - In doubt, say N. - -source "drivers/media/video/bt8xx/Kconfig" + Most video cards may require additional modules to encode or + decode audio/video standards. This option will autoselect + all pertinent modules to each selected video module. -config VIDEO_SAA6588 - tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards" - depends on I2C && VIDEO_BT848 - - help - Support for Radio Data System (RDS) decoder. This allows seeing - radio station identification transmitted using this standard. - Currentlly, it works only with bt8x8 chips. + Unselect this only if you know exaclty what you are doing, since + it may break support on some boards. - To compile this driver as a module, choose M here: the - module will be called saa6588. + In doubt, say Y. -config VIDEO_PMS - tristate "Mediavision Pro Movie Studio Video For Linux" - depends on ISA && VIDEO_V4L1 - help - Say Y if you have such a thing. +# +# Encoder / Decoder module configuration +# - To compile this driver as a module, choose M here: the - module will be called pms. +menu "Encoders/decoders and other helper chips" + depends on VIDEO_DEV && !VIDEO_HELPER_CHIPS_AUTO -config VIDEO_PLANB - tristate "PlanB Video-In on PowerMac" - depends on PPC_PMAC && VIDEO_V4L1 && BROKEN - help - PlanB is the V4L driver for the PowerMac 7x00/8x00 series video - input hardware. If you want to experiment with this, say Y. - Otherwise, or if you don't understand a word, say N. See - for more info. - - Saying M will compile this driver as a module (planb). +comment "Audio Decoders" -config VIDEO_BWQCAM - tristate "Quickcam BW Video For Linux" - depends on PARPORT && VIDEO_V4L1 - help - Say Y have if you the black and white version of the QuickCam - camera. See the next option for the color version. +config VIDEO_TVAUDIO + tristate "Simple audio decoder chips" + depends on VIDEO_V4L1 && I2C + ---help--- + Support for several audio decoder chips found on some bt8xx boards: + Philips: tda9840, tda9873h, tda9874h/a, tda9850, tda985x, tea6300, + tea6320, tea6420, tda8425, ta8874z. + Microchip: pic16c54 based design on ProVideo PV951 board. To compile this driver as a module, choose M here: the - module will be called bw-qcam. - -config VIDEO_CQCAM - tristate "QuickCam Colour Video For Linux (EXPERIMENTAL)" - depends on EXPERIMENTAL && PARPORT && VIDEO_V4L1 - help - This is the video4linux driver for the colour version of the - Connectix QuickCam. If you have one of these cameras, say Y here, - otherwise say N. This driver does not work with the original - monochrome QuickCam, QuickCam VC or QuickClip. It is also available - as a module (c-qcam). - Read for more information. + module will be called tvaudio. -config VIDEO_W9966 - tristate "W9966CF Webcam (FlyCam Supra and others) Video For Linux" - depends on PARPORT_1284 && PARPORT && VIDEO_V4L1 - help - Video4linux driver for Winbond's w9966 based Webcams. - Currently tested with the LifeView FlyCam Supra. - If you have one of these cameras, say Y here - otherwise say N. - This driver is also available as a module (w9966). +config VIDEO_TDA7432 + tristate "Philips TDA7432 audio processor chip" + depends on VIDEO_V4L1 && I2C + ---help--- + Support for tda7432 audio decoder chip found on some bt8xx boards. - Check out for more - information. + To compile this driver as a module, choose M here: the + module will be called tda7432. -config VIDEO_CPIA - tristate "CPiA Video For Linux" - depends on VIDEO_V4L1 +config VIDEO_TDA9840 + tristate "Philips TDA9840 audio processor chip" + depends on VIDEO_DEV && I2C ---help--- - This is the video4linux driver for cameras based on Vision's CPiA - (Colour Processor Interface ASIC), such as the Creative Labs Video - Blaster Webcam II. If you have one of these cameras, say Y here - and select parallel port and/or USB lowlevel support below, - otherwise say N. This will not work with the Creative Webcam III. + Support for tda9840 audio decoder chip found on some Zoran boards. - Please read for more - information. + To compile this driver as a module, choose M here: the + module will be called tda9840. - This driver is also available as a module (cpia). +config VIDEO_TDA9875 + tristate "Philips TDA9875 audio processor chip" + depends on VIDEO_V4L1 && I2C + ---help--- + Support for tda9875 audio decoder chip found on some bt8xx boards. -config VIDEO_CPIA_PP - tristate "CPiA Parallel Port Lowlevel Support" - depends on PARPORT_1284 && VIDEO_CPIA && PARPORT - help - This is the lowlevel parallel port support for cameras based on - Vision's CPiA (Colour Processor Interface ASIC), such as the - Creative Webcam II. If you have the parallel port version of one - of these cameras, say Y here, otherwise say N. It is also available - as a module (cpia_pp). + To compile this driver as a module, choose M here: the + module will be called tda9875. -config VIDEO_CPIA_USB - tristate "CPiA USB Lowlevel Support" - depends on VIDEO_CPIA && USB - help - This is the lowlevel USB support for cameras based on Vision's CPiA - (Colour Processor Interface ASIC), such as the Creative Webcam II. - If you have the USB version of one of these cameras, say Y here, - otherwise say N. This will not work with the Creative Webcam III. - It is also available as a module (cpia_usb). +config VIDEO_TEA6415C + tristate "Philips TEA6415C audio processor chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tea6415c audio decoder chip found on some bt8xx boards. -source "drivers/media/video/cpia2/Kconfig" + To compile this driver as a module, choose M here: the + module will be called tea6415c. -config VIDEO_SAA5246A - tristate "SAA5246A, SAA5281 Teletext processor" - depends on I2C && VIDEO_V4L2 - help - Support for I2C bus based teletext using the SAA5246A or SAA5281 - chip. Useful only if you live in Europe. +config VIDEO_TEA6420 + tristate "Philips TEA6420 audio processor chip" + depends on VIDEO_DEV && I2C + ---help--- + Support for tea6420 audio decoder chip found on some bt8xx boards. To compile this driver as a module, choose M here: the - module will be called saa5246a. + module will be called tea6420. -config VIDEO_SAA5249 - tristate "SAA5249 Teletext processor" - depends on VIDEO_DEV && I2C && VIDEO_V4L2 - help - Support for I2C bus based teletext using the SAA5249 chip. At the - moment this is only useful on some European WinTV cards. +config VIDEO_MSP3400 + tristate "Micronas MSP34xx audio decoders" + depends on VIDEO_V4L2 && I2C + ---help--- + Support for the Micronas MSP34xx series of audio decoders. To compile this driver as a module, choose M here: the - module will be called saa5249. + module will be called msp3400. -config TUNER_3036 - tristate "SAB3036 tuner" - depends on VIDEO_DEV && I2C && VIDEO_V4L1 - help - Say Y here to include support for Philips SAB3036 compatible tuners. - If in doubt, say N. +config VIDEO_CS53L32A + tristate "Cirrus Logic CS53L32A audio ADC" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL + ---help--- + Support for the Cirrus Logic CS53L32A low voltage + stereo A/D converter. -config VIDEO_VINO - tristate "SGI Vino Video For Linux (EXPERIMENTAL)" - depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2 - select I2C_ALGO_SGI - select VIDEO_SAA7191 - help - Say Y here to build in support for the Vino video input system found - on SGI Indy machines. + To compile this driver as a module, choose M here: the + module will be called cs53l32a. -config VIDEO_STRADIS - tristate "Stradis 4:2:2 MPEG-2 video driver (EXPERIMENTAL)" - depends on EXPERIMENTAL && PCI && VIDEO_V4L1 && !PPC64 - help - Say Y here to enable support for the Stradis 4:2:2 MPEG-2 video - driver for PCI. There is a product page at - . +config VIDEO_TLV320AIC23B + tristate "Texas Instruments TLV320AIC23B audio codec" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL + ---help--- + Support for the Texas Instruments TLV320AIC23B audio codec. -config VIDEO_ZORAN_ZR36060 - tristate + To compile this driver as a module, choose M here: the + module will be called tlv320aic23b. -config VIDEO_ZORAN - tristate "Zoran ZR36057/36067 Video For Linux" - depends on PCI && I2C_ALGOBIT && VIDEO_V4L1 && !PPC64 - help - Say Y for support for MJPEG capture cards based on the Zoran - 36057/36067 PCI controller chipset. This includes the Iomega - Buz, Pinnacle DC10+ and the Linux Media Labs LML33. There is - a driver homepage at . For - more information, check . +config VIDEO_WM8775 + tristate "Wolfson Microelectronics WM8775 audio ADC with input mixer" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL + ---help--- + Support for the Wolfson Microelectronics WM8775 high + performance stereo A/D Converter with a 4 channel input mixer. To compile this driver as a module, choose M here: the - module will be called zr36067. + module will be called wm8775. -config VIDEO_ZORAN_BUZ - tristate "Iomega Buz support" - depends on VIDEO_ZORAN - select VIDEO_SAA7111 - select VIDEO_SAA7185 - select VIDEO_ZORAN_ZR36060 - help - Support for the Iomega Buz MJPEG capture/playback card. +config VIDEO_WM8739 + tristate "Wolfson Microelectronics WM8739 stereo audio ADC" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL + ---help--- + Support for the Wolfson Microelectronics WM8739 + stereo A/D Converter. -config VIDEO_ZORAN_DC10 - tristate "Pinnacle/Miro DC10(+) support" - depends on VIDEO_ZORAN - select VIDEO_SAA7110 - select VIDEO_ADV7175 - select VIDEO_ZORAN_ZR36060 - help - Support for the Pinnacle/Miro DC10(+) MJPEG capture/playback - card. + To compile this driver as a module, choose M here: the + module will be called wm8739. -config VIDEO_ZORAN_DC30 - tristate "Pinnacle/Miro DC30(+) support" - depends on VIDEO_ZORAN - select VIDEO_ADV7175 - select VIDEO_VPX3220 - help - Support for the Pinnacle/Miro DC30(+) MJPEG capture/playback - card. This also supports really old DC10 cards based on the - zr36050 MJPEG codec and zr36016 VFE. +comment "MPEG video encoders" -config VIDEO_ZORAN_LML33 - tristate "Linux Media Labs LML33 support" - depends on VIDEO_ZORAN - select VIDEO_BT819 - select VIDEO_BT856 - select VIDEO_ZORAN_ZR36060 - help - Support for the Linux Media Labs LML33 MJPEG capture/playback - card. +config VIDEO_CX2341X + tristate "Conexant CX2341x MPEG encoders" + depends on VIDEO_V4L2 && EXPERIMENTAL + ---help--- + Support for the Conexant CX23416 MPEG encoders + and CX23415 MPEG encoder/decoders. -config VIDEO_ZORAN_LML33R10 - tristate "Linux Media Labs LML33R10 support" - depends on VIDEO_ZORAN - select VIDEO_SAA7114 - select VIDEO_ADV7170 - select VIDEO_ZORAN_ZR36060 - help - support for the Linux Media Labs LML33R10 MJPEG capture/playback - card. + This module currently supports the encoding functions only. -config VIDEO_ZORAN_AVS6EYES - tristate "AverMedia 6 Eyes support (EXPERIMENTAL)" - depends on VIDEO_ZORAN && EXPERIMENTAL && VIDEO_V4L1 - select VIDEO_BT856 - select VIDEO_KS0127 - select VIDEO_ZORAN_ZR36060 - help - Support for the AverMedia 6 Eyes video surveillance card. + To compile this driver as a module, choose M here: the + module will be called cx2341x. -config VIDEO_ZR36120 - tristate "Zoran ZR36120/36125 Video For Linux" - depends on PCI && I2C && VIDEO_V4L1 && BROKEN - help - Support for ZR36120/ZR36125 based frame grabber/overlay boards. - This includes the Victor II, WaveWatcher, Video Wonder, Maxi-TV, - and Buster boards. Please read the material in - for more information. +source "drivers/media/video/cx25840/Kconfig" - To compile this driver as a module, choose M here: the - module will be called zr36120. +comment "Video encoders" -config VIDEO_MEYE - tristate "Sony Vaio Picturebook Motion Eye Video For Linux" - depends on PCI && SONYPI && VIDEO_V4L1 +config VIDEO_SAA7127 + tristate "Philips SAA7127/9 digital video encoders" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL ---help--- - This is the video4linux driver for the Motion Eye camera found - in the Vaio Picturebook laptops. Please read the material in - for more information. - - If you say Y or M here, you need to say Y or M to "Sony Programmable - I/O Control Device" in the character device section. + Support for the Philips SAA7127/9 digital video encoders. To compile this driver as a module, choose M here: the - module will be called meye. - -source "drivers/media/video/saa7134/Kconfig" + module will be called saa7127. -config VIDEO_MXB - tristate "Siemens-Nixdorf 'Multimedia eXtension Board'" - depends on PCI && VIDEO_V4L1 - select VIDEO_SAA7146_VV - select VIDEO_TUNER - select VIDEO_SAA7111 - select VIDEO_TDA9840 - select VIDEO_TEA6415C - select VIDEO_TEA6420 +config VIDEO_SAA7185 + tristate "Philips SAA7185 video encoder" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the 'Multimedia eXtension Board' - TV card by Siemens-Nixdorf. + Support for the Philips SAA7185 video encoder. To compile this driver as a module, choose M here: the - module will be called mxb. + module will be called saa7185. -config VIDEO_DPC - tristate "Philips-Semiconductors 'dpc7146 demonstration board'" - depends on PCI && VIDEO_V4L1 - select VIDEO_SAA7146_VV - select VIDEO_SAA7111 +config VIDEO_ADV7170 + tristate "Analog Devices ADV7170 video encoder driver" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the 'dpc7146 demonstration - board' by Philips-Semiconductors. It's the reference design - for SAA7146 bases boards, so if you have some unsupported - saa7146 based, analog video card, chances are good that it - will work with this skeleton driver. + Support for the Analog Devices ADV7170 video encoder driver To compile this driver as a module, choose M here: the - module will be called dpc7146. + module will be called adv7170. -config VIDEO_HEXIUM_ORION - tristate "Hexium HV-PCI6 and Orion frame grabber" - depends on PCI && VIDEO_V4L2 - select VIDEO_SAA7146_VV +config VIDEO_ADV7175 + tristate "Analog Devices ADV7175 video encoder driver" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the Hexium HV-PCI6 and - Orion frame grabber cards by Hexium. + Support for the Analog Devices ADV7175 video encoder driver To compile this driver as a module, choose M here: the - module will be called hexium_orion. + module will be called adv7175. -config VIDEO_HEXIUM_GEMINI - tristate "Hexium Gemini frame grabber" - depends on PCI && VIDEO_V4L2 - select VIDEO_SAA7146_VV +comment "Video decoders" + +config VIDEO_BT819 + tristate "BT819A VideoStream Decoder" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the Hexium Gemini frame - grabber card by Hexium. Please note that the Gemini Dual - card is *not* fully supported. + Support for BT819A video decoder. To compile this driver as a module, choose M here: the - module will be called hexium_gemini. - -source "drivers/media/video/cx88/Kconfig" + module will be called bt819. -config VIDEO_M32R_AR - tristate "AR devices" - depends on M32R && VIDEO_V4L1 +config VIDEO_BT856 + tristate "BT856 VideoStream Decoder" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the Renesas AR (Artificial Retina) - camera module. + Support for BT856 video decoder. -config VIDEO_M32R_AR_M64278 - tristate "AR device with color module M64278(VGA)" - depends on PLAT_M32700UT - select VIDEO_M32R_AR + To compile this driver as a module, choose M here: the + module will be called bt856. + +config VIDEO_BT866 + tristate "BT866 VideoStream Decoder" + depends on VIDEO_V4L1 && I2C ---help--- - This is a video4linux driver for the Renesas AR (Artificial - Retina) with M64278E-800 camera module. - This module supports VGA(640x480 pixels) resolutions. + Support for BT866 video decoder. To compile this driver as a module, choose M here: the - module will be called arv. + module will be called bt866. -# -# Encoder / Decoder module configuration -# +config VIDEO_KS0127 + tristate "KS0127 video decoder" + depends on VIDEO_V4L1 && I2C + ---help--- + Support for KS0127 video decoder. -menu "Encoders and Decoders" - depends on VIDEO_DEV + This chip is used on AverMedia AVS6EYES Zoran-based MJPEG + cards. -comment "Audio Decoders" + To compile this driver as a module, choose M here: the + module will be called ks0127. -config VIDEO_TVAUDIO - tristate "Support for several audio decoder chips found on bt8xx boards" - depends on VIDEO_DEV && I2C +config VIDEO_SAA7110 + tristate "Philips SAA7110 video decoder" + depends on VIDEO_V4L1 ---help--- - Support for several audio decoder chips found on some bt8xx boards: - tda8425, tea6300, tea6420, tea9840, tda985x, tda9874, pic16c54. + Support for the Philips SAA7110 video decoders. To compile this driver as a module, choose M here: the - module will be called tvaudio. + module will be called saa7110. -config VIDEO_TDA7432 - tristate "Support for tda7432 chip" - depends on VIDEO_DEV && I2C +config VIDEO_SAA7111 + tristate "Philips SAA7111 video decoder" + depends on VIDEO_V4L1 && I2C ---help--- - Support for tda7432 audio decoder chip found on some bt8xx boards. + Support for the Philips SAA711 video decoder. To compile this driver as a module, choose M here: the - module will be called tda7432. + module will be called saa7111. -config VIDEO_TDA9840 - tristate "Support for tda9840 chip" - depends on VIDEO_DEV && I2C +config VIDEO_SAA7114 + tristate "Philips SAA7114 video decoder" + depends on VIDEO_V4L1 && I2C ---help--- - Support for tda9840 audio decoder chip found on some Zoran boards. + Support for the Philips SAA7114 video decoder. This driver + is used only on Zoran driver and should be moved soon to + SAA711x module. To compile this driver as a module, choose M here: the - module will be called tda9840. + module will be called saa7114. -config VIDEO_TDA9875 - tristate "Support for tda9875 chip" - depends on VIDEO_DEV && I2C +config VIDEO_SAA711X + tristate "Philips SAA7113/4/5 video decoders" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL ---help--- - Support for tda9875 audio decoder chip found on some bt8xx boards. + Support for the Philips SAA7113/4/5 video decoders. To compile this driver as a module, choose M here: the - module will be called tda9875. + module will be called saa7115. -config VIDEO_TEA6415C - tristate "Support for tea6415c chip" - depends on VIDEO_DEV && I2C +config VIDEO_SAA7191 + tristate "Philips SAA7191 video decoder" + depends on VIDEO_V4L1 && I2C ---help--- - Support for tea6415c audio decoder chip found on some bt8xx boards. + Support for the Philips SAA7191 video decoder. To compile this driver as a module, choose M here: the - module will be called tea6415c. + module will be called saa7191. -config VIDEO_TEA6420 - tristate "Support for tea6420 chip" - depends on VIDEO_DEV && I2C +config VIDEO_TVP5150 + tristate "Texas Instruments TVP5150 video decoder" + depends on VIDEO_V4L2 && I2C ---help--- - Support for tea6420 audio decoder chip found on some bt8xx boards. + Support for the Texas Instruments TVP5150 video decoder. To compile this driver as a module, choose M here: the - module will be called tea6420. + module will be called tvp5150. -config VIDEO_MSP3400 - tristate "Micronas MSP34xx audio decoders" - depends on VIDEO_DEV && I2C +config VIDEO_VPX3220 + tristate "vpx3220a, vpx3216b & vpx3214c video decoder driver" + depends on VIDEO_V4L1 && I2C ---help--- - Support for the Micronas MSP34xx series of audio decoders. + Support for VPX322x video decoders. To compile this driver as a module, choose M here: the - module will be called msp3400. + module will be called vpx3220. -config VIDEO_CS53L32A - tristate "Cirrus Logic CS53L32A audio ADC" - depends on VIDEO_DEV && I2C && EXPERIMENTAL +comment "Video improvement chips" + +config VIDEO_UPD64031A + tristate "NEC Electronics uPD64031A Ghost Reduction" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL ---help--- - Support for the Cirrus Logic CS53L32A low voltage - stereo A/D converter. + Support for the NEC Electronics uPD64031A Ghost Reduction + video chip. It is most often found in NTSC TV cards made for + Japan and is used to reduce the 'ghosting' effect that can + be present in analog TV broadcasts. To compile this driver as a module, choose M here: the - module will be called cs53l32a. + module will be called upd64031a. -config VIDEO_TLV320AIC23B - tristate "Texas Instruments TLV320AIC23B audio codec" - depends on VIDEO_DEV && I2C && EXPERIMENTAL +config VIDEO_UPD64083 + tristate "NEC Electronics uPD64083 3-Dimensional Y/C separation" + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL ---help--- - Support for the Texas Instruments TLV320AIC23B audio codec. + Support for the NEC Electronics uPD64083 3-Dimensional Y/C + separation video chip. It is used to improve the quality of + the colors of a composite signal. To compile this driver as a module, choose M here: the - module will be called tlv320aic23b. + module will be called upd64083. -config VIDEO_WM8775 - tristate "Wolfson Microelectronics WM8775 audio ADC with input mixer" - depends on VIDEO_DEV && I2C && EXPERIMENTAL +endmenu # encoder / decoder chips + +config VIDEO_VIVI + tristate "Virtual Video Driver" + depends on VIDEO_V4L2 && !SPARC32 && !SPARC64 + select VIDEO_BUF + default n ---help--- - Support for the Wolfson Microelectronics WM8775 high - performance stereo A/D Converter with a 4 channel input mixer. + Enables a virtual video driver. This device shows a color bar + and a timestamp, as a real device would generate by using V4L2 + api. + Say Y here if you want to test video apps or debug V4L devices. + In doubt, say N. + +source "drivers/media/video/bt8xx/Kconfig" + +config VIDEO_SAA6588 + tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards" + depends on I2C && VIDEO_BT848 + + help + Support for Radio Data System (RDS) decoder. This allows seeing + radio station identification transmitted using this standard. + Currentlly, it works only with bt8x8 chips. To compile this driver as a module, choose M here: the - module will be called wm8775. + module will be called saa6588. -config VIDEO_WM8739 - tristate "Wolfson Microelectronics WM8739 stereo audio ADC" - depends on VIDEO_DEV && I2C && EXPERIMENTAL - ---help--- - Support for the Wolfson Microelectronics WM8739 - stereo A/D Converter. +config VIDEO_PMS + tristate "Mediavision Pro Movie Studio Video For Linux" + depends on ISA && VIDEO_V4L1 + help + Say Y if you have such a thing. To compile this driver as a module, choose M here: the - module will be called wm8739. + module will be called pms. -comment "MPEG video encoders" +config VIDEO_PLANB + tristate "PlanB Video-In on PowerMac" + depends on PPC_PMAC && VIDEO_V4L1 && BROKEN + help + PlanB is the V4L driver for the PowerMac 7x00/8x00 series video + input hardware. If you want to experiment with this, say Y. + Otherwise, or if you don't understand a word, say N. See + for more info. -config VIDEO_CX2341X - tristate "Conexant CX2341x MPEG encoders" - depends on VIDEO_V4L2 && EXPERIMENTAL - ---help--- - Support for the Conexant CX23416 MPEG encoders - and CX23415 MPEG encoder/decoders. + Saying M will compile this driver as a module (planb). - This module currently supports the encoding functions only. +config VIDEO_BWQCAM + tristate "Quickcam BW Video For Linux" + depends on PARPORT && VIDEO_V4L1 + help + Say Y have if you the black and white version of the QuickCam + camera. See the next option for the color version. To compile this driver as a module, choose M here: the - module will be called cx2341x. + module will be called bw-qcam. -source "drivers/media/video/cx25840/Kconfig" +config VIDEO_CQCAM + tristate "QuickCam Colour Video For Linux (EXPERIMENTAL)" + depends on EXPERIMENTAL && PARPORT && VIDEO_V4L1 + help + This is the video4linux driver for the colour version of the + Connectix QuickCam. If you have one of these cameras, say Y here, + otherwise say N. This driver does not work with the original + monochrome QuickCam, QuickCam VC or QuickClip. It is also available + as a module (c-qcam). + Read for more information. -config VIDEO_SAA7185 - tristate "Philips SAA7185 video encoder" - depends on VIDEO_DEV && I2C +config VIDEO_W9966 + tristate "W9966CF Webcam (FlyCam Supra and others) Video For Linux" + depends on PARPORT_1284 && PARPORT && VIDEO_V4L1 + help + Video4linux driver for Winbond's w9966 based Webcams. + Currently tested with the LifeView FlyCam Supra. + If you have one of these cameras, say Y here + otherwise say N. + This driver is also available as a module (w9966). + + Check out for more + information. + +config VIDEO_CPIA + tristate "CPiA Video For Linux" + depends on VIDEO_V4L1 ---help--- - Support for the Philips SAA7185 video encoder. + This is the video4linux driver for cameras based on Vision's CPiA + (Colour Processor Interface ASIC), such as the Creative Labs Video + Blaster Webcam II. If you have one of these cameras, say Y here + and select parallel port and/or USB lowlevel support below, + otherwise say N. This will not work with the Creative Webcam III. - To compile this driver as a module, choose M here: the - module will be called saa7185. + Please read for more + information. -comment "Video encoders" + This driver is also available as a module (cpia). -config VIDEO_SAA7127 - tristate "Philips SAA7127/9 digital video encoders" - depends on VIDEO_V4L2 && I2C && EXPERIMENTAL - ---help--- - Support for the Philips SAA7127/9 digital video encoders. +config VIDEO_CPIA_PP + tristate "CPiA Parallel Port Lowlevel Support" + depends on PARPORT_1284 && VIDEO_CPIA && PARPORT + help + This is the lowlevel parallel port support for cameras based on + Vision's CPiA (Colour Processor Interface ASIC), such as the + Creative Webcam II. If you have the parallel port version of one + of these cameras, say Y here, otherwise say N. It is also available + as a module (cpia_pp). + +config VIDEO_CPIA_USB + tristate "CPiA USB Lowlevel Support" + depends on VIDEO_CPIA && USB + help + This is the lowlevel USB support for cameras based on Vision's CPiA + (Colour Processor Interface ASIC), such as the Creative Webcam II. + If you have the USB version of one of these cameras, say Y here, + otherwise say N. This will not work with the Creative Webcam III. + It is also available as a module (cpia_usb). + +source "drivers/media/video/cpia2/Kconfig" + +config VIDEO_SAA5246A + tristate "SAA5246A, SAA5281 Teletext processor" + depends on I2C && VIDEO_V4L2 + help + Support for I2C bus based teletext using the SAA5246A or SAA5281 + chip. Useful only if you live in Europe. To compile this driver as a module, choose M here: the - module will be called saa7127. + module will be called saa5246a. -config VIDEO_ADV7170 - tristate "Analog Devices ADV7170 video encoder driver" - depends on VIDEO_V4L2 && I2C - ---help--- - Support for the Analog Devices ADV7170 video encoder driver +config VIDEO_SAA5249 + tristate "SAA5249 Teletext processor" + depends on VIDEO_DEV && I2C && VIDEO_V4L2 + help + Support for I2C bus based teletext using the SAA5249 chip. At the + moment this is only useful on some European WinTV cards. To compile this driver as a module, choose M here: the - module will be called adv7170. - -config VIDEO_ADV7175 - tristate "Analog Devices ADV7175 video encoder driver" - depends on VIDEO_V4L2 && I2C - ---help--- - Support for the Analog Devices ADV7175 video encoder driver + module will be called saa5249. - To compile this driver as a module, choose M here: the - module will be called adv7175. +config TUNER_3036 + tristate "SAB3036 tuner" + depends on VIDEO_DEV && I2C && VIDEO_V4L1 + help + Say Y here to include support for Philips SAB3036 compatible tuners. + If in doubt, say N. -comment "Video decoders" +config VIDEO_VINO + tristate "SGI Vino Video For Linux (EXPERIMENTAL)" + depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2 + select I2C_ALGO_SGI + select VIDEO_SAA7191 if VIDEO_HELPER_CHIPS_AUTO + help + Say Y here to build in support for the Vino video input system found + on SGI Indy machines. -config VIDEO_BT819 - tristate "BT819A VideoStream Decoder" - depends on VIDEO_DEV && I2C - ---help--- - Support for BT819A video decoder. +config VIDEO_STRADIS + tristate "Stradis 4:2:2 MPEG-2 video driver (EXPERIMENTAL)" + depends on EXPERIMENTAL && PCI && VIDEO_V4L1 && !PPC64 + help + Say Y here to enable support for the Stradis 4:2:2 MPEG-2 video + driver for PCI. There is a product page at + . - To compile this driver as a module, choose M here: the - module will be called bt819. +config VIDEO_ZORAN_ZR36060 + tristate -config VIDEO_BT856 - tristate "BT856 VideoStream Decoder" - depends on VIDEO_DEV && I2C - ---help--- - Support for BT856 video decoder. +config VIDEO_ZORAN + tristate "Zoran ZR36057/36067 Video For Linux" + depends on PCI && I2C_ALGOBIT && VIDEO_V4L1 && !PPC64 + help + Say Y for support for MJPEG capture cards based on the Zoran + 36057/36067 PCI controller chipset. This includes the Iomega + Buz, Pinnacle DC10+ and the Linux Media Labs LML33. There is + a driver homepage at . For + more information, check . To compile this driver as a module, choose M here: the - module will be called bt856. - -config VIDEO_BT866 - tristate "BT866 VideoStream Decoder" - depends on VIDEO_DEV && I2C - ---help--- - Support for BT866 video decoder. + module will be called zr36067. - To compile this driver as a module, choose M here: the - module will be called bt866. +config VIDEO_ZORAN_BUZ + tristate "Iomega Buz support" + depends on VIDEO_ZORAN + select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_SAA7185 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ZORAN_ZR36060 + help + Support for the Iomega Buz MJPEG capture/playback card. -config VIDEO_KS0127 - tristate "KS0127 video decoder" - depends on VIDEO_V4L1 && I2C - ---help--- - Support for KS0127 video decoder. +config VIDEO_ZORAN_DC10 + tristate "Pinnacle/Miro DC10(+) support" + depends on VIDEO_ZORAN + select VIDEO_SAA7110 + select VIDEO_ADV7175 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ZORAN_ZR36060 + help + Support for the Pinnacle/Miro DC10(+) MJPEG capture/playback + card. - This chip is used on AverMedia AVS6EYES Zoran-based MJPEG - cards. +config VIDEO_ZORAN_DC30 + tristate "Pinnacle/Miro DC30(+) support" + depends on VIDEO_ZORAN + select VIDEO_ADV7175 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_VPX3220 if VIDEO_HELPER_CHIPS_AUTO + help + Support for the Pinnacle/Miro DC30(+) MJPEG capture/playback + card. This also supports really old DC10 cards based on the + zr36050 MJPEG codec and zr36016 VFE. - To compile this driver as a module, choose M here: the - module will be called ks0127. +config VIDEO_ZORAN_LML33 + tristate "Linux Media Labs LML33 support" + depends on VIDEO_ZORAN + select VIDEO_BT819 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_BT856 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ZORAN_ZR36060 + help + Support for the Linux Media Labs LML33 MJPEG capture/playback + card. -config VIDEO_SAA7110 - tristate "Philips SAA7110 video decoder" - depends on VIDEO_DEV - ---help--- - Support for the Philips SAA7110 video decoders. +config VIDEO_ZORAN_LML33R10 + tristate "Linux Media Labs LML33R10 support" + depends on VIDEO_ZORAN + select VIDEO_SAA7114 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ADV7170 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ZORAN_ZR36060 + help + support for the Linux Media Labs LML33R10 MJPEG capture/playback + card. - To compile this driver as a module, choose M here: the - module will be called saa7110. +config VIDEO_ZORAN_AVS6EYES + tristate "AverMedia 6 Eyes support (EXPERIMENTAL)" + depends on VIDEO_ZORAN && EXPERIMENTAL && VIDEO_V4L1 + select VIDEO_BT856 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_KS0127 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_ZORAN_ZR36060 + help + Support for the AverMedia 6 Eyes video surveillance card. -config VIDEO_SAA7111 - tristate "Philips SAA7111 video decoder" - depends on VIDEO_DEV && I2C - ---help--- - Support for the Philips SAA711 video decoder. +config VIDEO_ZR36120 + tristate "Zoran ZR36120/36125 Video For Linux" + depends on PCI && I2C && VIDEO_V4L1 && BROKEN + help + Support for ZR36120/ZR36125 based frame grabber/overlay boards. + This includes the Victor II, WaveWatcher, Video Wonder, Maxi-TV, + and Buster boards. Please read the material in + for more information. To compile this driver as a module, choose M here: the - module will be called saa7111. + module will be called zr36120. -config VIDEO_SAA7114 - tristate "Philips SAA7114 video decoder" - depends on VIDEO_DEV && I2C +config VIDEO_MEYE + tristate "Sony Vaio Picturebook Motion Eye Video For Linux" + depends on PCI && SONYPI && VIDEO_V4L1 ---help--- - Support for the Philips SAA7114 video decoder. This driver - is used only on Zoran driver and should be moved soon to - SAA711x module. + This is the video4linux driver for the Motion Eye camera found + in the Vaio Picturebook laptops. Please read the material in + for more information. + + If you say Y or M here, you need to say Y or M to "Sony Programmable + I/O Control Device" in the character device section. To compile this driver as a module, choose M here: the - module will be called saa7114. + module will be called meye. -config VIDEO_SAA711X - tristate "Philips SAA7113/4/5 video decoders" - depends on VIDEO_DEV && I2C && EXPERIMENTAL +source "drivers/media/video/saa7134/Kconfig" + +config VIDEO_MXB + tristate "Siemens-Nixdorf 'Multimedia eXtension Board'" + depends on PCI && VIDEO_V4L1 + select VIDEO_SAA7146_VV + select VIDEO_TUNER + select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TDA9840 if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TEA6415C if VIDEO_HELPER_CHIPS_AUTO + select VIDEO_TEA6420 if VIDEO_HELPER_CHIPS_AUTO ---help--- - Support for the Philips SAA7113/4/5 video decoders. + This is a video4linux driver for the 'Multimedia eXtension Board' + TV card by Siemens-Nixdorf. To compile this driver as a module, choose M here: the - module will be called saa7115. + module will be called mxb. -config VIDEO_SAA7191 - tristate "Philips SAA7191 video decoder" - depends on VIDEO_DEV && I2C +config VIDEO_DPC + tristate "Philips-Semiconductors 'dpc7146 demonstration board'" + depends on PCI && VIDEO_V4L1 + select VIDEO_SAA7146_VV + select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO ---help--- - Support for the Philips SAA7191 video decoder. + This is a video4linux driver for the 'dpc7146 demonstration + board' by Philips-Semiconductors. It's the reference design + for SAA7146 bases boards, so if you have some unsupported + saa7146 based, analog video card, chances are good that it + will work with this skeleton driver. To compile this driver as a module, choose M here: the - module will be called saa7191. + module will be called dpc7146. -config VIDEO_TVP5150 - tristate "Texas Instruments TVP5150 video decoder" - depends on VIDEO_DEV && I2C +config VIDEO_HEXIUM_ORION + tristate "Hexium HV-PCI6 and Orion frame grabber" + depends on PCI && VIDEO_V4L2 + select VIDEO_SAA7146_VV ---help--- - Support for the Texas Instruments TVP5150 video decoder. + This is a video4linux driver for the Hexium HV-PCI6 and + Orion frame grabber cards by Hexium. To compile this driver as a module, choose M here: the - module will be called tvp5150. + module will be called hexium_orion. -config VIDEO_VPX3220 - tristate "vpx3220a, vpx3216b & vpx3214c video decoder driver" - depends on VIDEO_DEV && I2C +config VIDEO_HEXIUM_GEMINI + tristate "Hexium Gemini frame grabber" + depends on PCI && VIDEO_V4L2 + select VIDEO_SAA7146_VV ---help--- - Support for VPX322x video decoders. + This is a video4linux driver for the Hexium Gemini frame + grabber card by Hexium. Please note that the Gemini Dual + card is *not* fully supported. To compile this driver as a module, choose M here: the - module will be called vpx3220. + module will be called hexium_gemini. -comment "Video improvement chips" +source "drivers/media/video/cx88/Kconfig" -config VIDEO_UPD64031A - tristate "NEC Electronics uPD64031A Ghost Reduction" - depends on VIDEO_V4L2 && I2C && EXPERIMENTAL +config VIDEO_M32R_AR + tristate "AR devices" + depends on M32R && VIDEO_V4L1 ---help--- - Support for the NEC Electronics uPD64031A Ghost Reduction - video chip. It is most often found in NTSC TV cards made for - Japan and is used to reduce the 'ghosting' effect that can - be present in analog TV broadcasts. - - To compile this driver as a module, choose M here: the - module will be called upd64031a. + This is a video4linux driver for the Renesas AR (Artificial Retina) + camera module. -config VIDEO_UPD64083 - tristate "NEC Electronics uPD64083 3-Dimensional Y/C separation" - depends on VIDEO_V4L2 && I2C && EXPERIMENTAL +config VIDEO_M32R_AR_M64278 + tristate "AR device with color module M64278(VGA)" + depends on PLAT_M32700UT + select VIDEO_M32R_AR ---help--- - Support for the NEC Electronics uPD64083 3-Dimensional Y/C - separation video chip. It is used to improve the quality of - the colors of a composite signal. + This is a video4linux driver for the Renesas AR (Artificial + Retina) with M64278E-800 camera module. + This module supports VGA(640x480 pixels) resolutions. To compile this driver as a module, choose M here: the - module will be called upd64083. - -endmenu # encoder / decoder chips + module will be called arv. # # USB Multimedia device configuration @@ -660,8 +675,6 @@ endmenu # encoder / decoder chips menu "V4L USB devices" depends on USB && VIDEO_DEV -source "drivers/media/video/pvrusb2/Kconfig" - source "drivers/media/video/em28xx/Kconfig" source "drivers/media/video/usbvideo/Kconfig" diff --git a/drivers/media/video/cx25840/Kconfig b/drivers/media/video/cx25840/Kconfig index 854264e42ec..7cf29a03ed6 100644 --- a/drivers/media/video/cx25840/Kconfig +++ b/drivers/media/video/cx25840/Kconfig @@ -1,6 +1,6 @@ config VIDEO_CX25840 tristate "Conexant CX2584x audio/video decoders" - depends on VIDEO_DEV && I2C && EXPERIMENTAL + depends on VIDEO_V4L2 && I2C && EXPERIMENTAL select FW_LOADER ---help--- Support for the Conexant CX2584x audio/video decoders. -- cgit v1.2.3-18-g5258 From 1e805e679a4e92099c62cc952cd668a6c683e849 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 23 Aug 2006 16:51:43 -0300 Subject: V4L/DVB (4523): Fix a warning caused by a typo (comma instead of dot-comma) Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dibx000_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dibx000_common.c b/drivers/media/dvb/frontends/dibx000_common.c index 61d28de3030..a18c8f45a2e 100644 --- a/drivers/media/dvb/frontends/dibx000_common.c +++ b/drivers/media/dvb/frontends/dibx000_common.c @@ -63,7 +63,7 @@ static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap, struct i2c struct i2c_msg m[2 + num]; u8 tx_open[4], tx_close[4]; - memset(m,0, sizeof(struct i2c_msg) * (2 + num)), + memset(m,0, sizeof(struct i2c_msg) * (2 + num)); dibx000_i2c_select_interface(mst, DIBX000_I2C_INTERFACE_TUNER); -- cgit v1.2.3-18-g5258 From 56760f07a7948d53b807c8f00c1639df9acf97fd Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 15 Aug 2006 11:38:40 -0300 Subject: V4L/DVB (4525): Drivers/media/dvb/dvb-usb/dibusb-mb.c: NULL dereference The Coverity checker spotted the following "we dereference d->fe only when we know it's NULL" bug: <-- snip --> ... static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) { ... if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; return -ENODEV; } ... <-- snip --> Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-mb.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index f181d10fd88..5439889af2f 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -21,11 +21,11 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) demod_cfg.demod_address = 0x8; - if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) return -ENODEV; - } + + d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; + d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; -- cgit v1.2.3-18-g5258 From ded38d2806b508b0b0f95581c103958949403daf Mon Sep 17 00:00:00 2001 From: Jochen Issing Date: Sat, 19 Aug 2006 16:03:21 -0300 Subject: V4L/DVB (4528): PATCH: Club 3D zap250mini After some structural changes, here comes the updated patch for the Club 3D zap250mini USB dvb device. Adding support for a WideView-based device with a different "COLD" ID. Signed-off-by: Jochen Issing Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dtt200u.c | 5 +++-- drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 1 + 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c index 8134786f65b..27af4e43647 100644 --- a/drivers/media/dvb/dvb-usb/dtt200u.c +++ b/drivers/media/dvb/dvb-usb/dtt200u.c @@ -118,6 +118,7 @@ static struct usb_device_id dtt200u_usb_table [] = { { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZL0353_WARM) }, { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_COLD) }, { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_WARM) }, + { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZAP250_COLD) }, { 0 }, }; MODULE_DEVICE_TABLE(usb, dtt200u_usb_table); @@ -197,7 +198,7 @@ static struct dvb_usb_properties wt220u_properties = { .num_device_descs = 1, .devices = { { .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)", - .cold_ids = { &dtt200u_usb_table[2], NULL }, + .cold_ids = { &dtt200u_usb_table[2], &dtt200u_usb_table[8], NULL }, .warm_ids = { &dtt200u_usb_table[3], NULL }, }, { NULL }, @@ -316,6 +317,6 @@ module_init(dtt200u_usb_module_init); module_exit(dtt200u_usb_module_exit); MODULE_AUTHOR("Patrick Boettcher "); -MODULE_DESCRIPTION("Driver for the WideView/Yakumo/Hama/Typhoon DVB-T USB2.0 devices"); +MODULE_DESCRIPTION("Driver for the WideView/Yakumo/Hama/Typhoon/Club3D DVB-T USB2.0 devices"); MODULE_VERSION("1.0"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index f841663dd31..57a10de1d3d 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -86,6 +86,7 @@ #define USB_PID_HANFTEK_UMT_010_WARM 0x0015 #define USB_PID_DTT200U_COLD 0x0201 #define USB_PID_DTT200U_WARM 0x0301 +#define USB_PID_WT220U_ZAP250_COLD 0x0220 #define USB_PID_WT220U_COLD 0x0222 #define USB_PID_WT220U_WARM 0x0221 #define USB_PID_WT220U_FC_COLD 0x0225 -- cgit v1.2.3-18-g5258 From 559463bba8b91d36b12f6722dc27440567e4f6be Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Sat, 19 Aug 2006 16:13:53 -0300 Subject: V4L/DVB (4529): Keep the PID parse bit when resetting the output mode Matthieu Castet found that with the rewritten dib3000mc-driver the PID-parsing was handled correctly. This changeset fixes it. Thanks Matthieu Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dib3000mc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 0b4b8220b69..6d61237a450 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -169,7 +169,8 @@ static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) u16 outreg = 0; u16 outmode = 0; u16 elecout = 1; - u16 smo_reg = (0 << 6) | (0 << 5) | (0 << 4) | (0 << 3) | (1 << 1) | 0 ; //smo_mode = 1 + u16 smo_reg = (0 << 6) | (0 << 5) | (0 << 3) | (1 << 1) | 0 | + (dib3000mc_read_word(state, 206) & 0x0010); /* keep the pid_parse bit */ dprintk("-I- Setting output mode for demod %p to %d\n", &state->demod, mode); @@ -197,7 +198,7 @@ static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) P_smo_mode [2;2:1] = 11 P_smo_ovf_prot [1;0:0] = 0 */ - smo_reg = (0 << 6) | (0 << 5) | (0 << 4) | (0 << 3) |(3 << 1) | 0; + smo_reg = (0 << 6) | (0 << 5) | (0 << 3) |(3 << 1) | 0; fifo_threshold = 512; outmode = 5; break; @@ -212,7 +213,7 @@ static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) } if ((state->cfg->output_mpeg2_in_188_bytes)) - smo_reg |= (1 << 5) ; //P_smo_rs_discard [1;5:5] = 1 + smo_reg |= (1 << 5); // P_smo_rs_discard [1;5:5] = 1 outreg = dib3000mc_read_word(state, 244) & 0x07FF; outreg |= (outmode << 11); -- cgit v1.2.3-18-g5258 From fb6065bbd915f9cf6022d52e114f5078654834b5 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Mon, 21 Aug 2006 08:21:52 -0300 Subject: V4L/DVB (4530): Another fix for the PID parsing Still the pid_parse bit was erased. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/dib3000mc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 6d61237a450..cc28417fa33 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -169,8 +169,7 @@ static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) u16 outreg = 0; u16 outmode = 0; u16 elecout = 1; - u16 smo_reg = (0 << 6) | (0 << 5) | (0 << 3) | (1 << 1) | 0 | - (dib3000mc_read_word(state, 206) & 0x0010); /* keep the pid_parse bit */ + u16 smo_reg = dib3000mc_read_word(state, 206) & 0x0010; /* keep the pid_parse bit */ dprintk("-I- Setting output mode for demod %p to %d\n", &state->demod, mode); @@ -198,7 +197,7 @@ static int dib3000mc_set_output_mode(struct dib3000mc_state *state, int mode) P_smo_mode [2;2:1] = 11 P_smo_ovf_prot [1;0:0] = 0 */ - smo_reg = (0 << 6) | (0 << 5) | (0 << 3) |(3 << 1) | 0; + smo_reg |= 3 << 1; fifo_threshold = 512; outmode = 5; break; -- cgit v1.2.3-18-g5258 From 62a7b3e2ada3a76f1a6887b537c07517e90f72dd Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Thu, 24 Aug 2006 22:43:16 -0300 Subject: V4L/DVB (4532): Isl6421: Release callback installed incorrectly The release callback was installed in ops.release, it should have been ops.release_sec. This prevented to front-end release from getting called. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/isl6421.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/isl6421.c b/drivers/media/dvb/frontends/isl6421.c index 0fc18f5a716..ef319369ec2 100644 --- a/drivers/media/dvb/frontends/isl6421.c +++ b/drivers/media/dvb/frontends/isl6421.c @@ -126,7 +126,7 @@ struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct i2c_adapter } /* install release callback */ - fe->ops.release = isl6421_release; + fe->ops.release_sec = isl6421_release; /* override frontend ops */ fe->ops.set_voltage = isl6421_set_voltage; -- cgit v1.2.3-18-g5258 From d7304dee3b7e29e801ba59bbf9a47440c196263d Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Thu, 24 Aug 2006 22:43:45 -0300 Subject: V4L/DVB (4533): Tda9887: add configuration setting for L standard PLL gating Add a tuner config parameter for TDA9887, default_pll_gating_18, that changes the L standard PLL gating value from 36% to 0% (datasheet says 0%, tda9887 code says 18%). Turn this on for Microtune 4049FM5, as recomended by tuner datasheet. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tda9887.c | 2 ++ drivers/media/video/tuner-simple.c | 2 ++ drivers/media/video/tuner-types.c | 1 + 3 files changed, 5 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c index 8dab481d384..87ffb0e84a7 100644 --- a/drivers/media/video/tda9887.c +++ b/drivers/media/video/tda9887.c @@ -480,6 +480,8 @@ static int tda9887_set_config(struct tuner *t, char *buf) } if ((t->tda9887_config & TDA9887_INTERCARRIER_NTSC) && (t->std & V4L2_STD_NTSC)) buf[1] &= ~cQSS; + if (t->tda9887_config & TDA9887_GATING_18) + buf[3] &= ~cGating_36; return 0; } diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index 4cfe71ba730..63db4e97ae6 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -331,6 +331,8 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq) else if (params->default_top_high) config |= TDA9887_TOP(params->default_top_high); } + if (params->default_pll_gating_18) + config |= TDA9887_GATING_18; i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config); } tuner_dbg("tv 0x%02x 0x%02x 0x%02x 0x%02x\n", diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c index 8b542599ed4..8fff642fad5 100644 --- a/drivers/media/video/tuner-types.c +++ b/drivers/media/video/tuner-types.c @@ -650,6 +650,7 @@ static struct tuner_params tuner_microtune_4049_fm5_params[] = { .count = ARRAY_SIZE(tuner_temic_4009f_5_pal_ranges), .has_tda9887 = 1, .port1_invert_for_secam_lc = 1, + .default_pll_gating_18 = 1, }, }; -- cgit v1.2.3-18-g5258 From 784e8fe417d45b526eeb74794b7df43e11000f70 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 26 Aug 2006 03:17:58 -0300 Subject: V4L/DVB (4546): Add u32 argument to VIDIOC_INT_RESET. The extra argument makes it possible to reset subsystems of a chip if that is supported. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/em28xx/em28xx-video.c | 2 +- drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c | 2 +- drivers/media/video/v4l2-common.c | 1 + 3 files changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index 2a461dde480..20df657b70c 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -174,7 +174,7 @@ static void em28xx_config_i2c(struct em28xx *dev) route.input = INPUT(dev->ctl_input)->vmux; route.output = 0; - em28xx_i2c_call_clients(dev, VIDIOC_INT_RESET, NULL); + em28xx_i2c_call_clients(dev, VIDIOC_INT_RESET, 0); em28xx_i2c_call_clients(dev, VIDIOC_INT_S_VIDEO_ROUTING, &route); em28xx_i2c_call_clients(dev, VIDIOC_STREAMON, NULL); diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c index c80c26be6e4..df8feac16ae 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c +++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c @@ -221,7 +221,7 @@ static unsigned int decoder_describe(struct pvr2_v4l_cx2584x *ctxt, static void decoder_reset(struct pvr2_v4l_cx2584x *ctxt) { int ret; - ret = pvr2_i2c_client_cmd(ctxt->client,VIDIOC_INT_RESET,NULL); + ret = pvr2_i2c_client_cmd(ctxt->client,VIDIOC_INT_RESET,0); pvr2_trace(PVR2_TRACE_CHIPS,"i2c cx25840 decoder_reset (ret=%d)",ret); } diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 8d972ffdaf9..78d28b03ec9 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -938,6 +938,7 @@ void v4l_printk_ioctl_arg(char *s,unsigned int cmd, void *arg) case VIDIOC_INT_AUDIO_CLOCK_FREQ: case VIDIOC_INT_I2S_CLOCK_FREQ: case VIDIOC_INT_S_STANDBY: + case VIDIOC_INT_RESET: { u32 *p=arg; -- cgit v1.2.3-18-g5258 From 44b579d63678609a16265a0acdb6405fafd173d6 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 27 Aug 2006 19:22:15 -0300 Subject: V4L/DVB (4548): Better temporal filter handling. Adjust temporal filter if necessary. The problem with the temporal filter is that it works well with full resolution capturing, but not when the capture window is scaled (the filter introduces a ghosting effect). So if the capture window changed, and there is no updated filter value, then the filter is set depending on whether the new window is full resolution or not. For full resolution a setting of 8 really improves the video quality, especially if the original video quality is suboptimal. Also report VBI Format in VIDIOC_LOG_STATUS, it was missing. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx2341x.c | 25 ++++++++++++++++++++++--- 1 file changed, 22 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx2341x.c b/drivers/media/video/cx2341x.c index 65f00fc08fa..657e0b96914 100644 --- a/drivers/media/video/cx2341x.c +++ b/drivers/media/video/cx2341x.c @@ -691,7 +691,7 @@ void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p) .video_luma_spatial_filter_type = V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR, .video_chroma_spatial_filter_type = V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR, .video_temporal_filter_mode = V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL, - .video_temporal_filter = 0, + .video_temporal_filter = 8, .video_median_filter_type = V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF, .video_luma_median_filter_top = 255, .video_luma_median_filter_bottom = 0, @@ -731,6 +731,7 @@ int cx2341x_update(void *priv, cx2341x_mbox_func func, }; int err = 0; + u16 temporal = new->video_temporal_filter; cx2341x_api(priv, func, CX2341X_ENC_SET_OUTPUT_PORT, 2, new->port, 0); @@ -741,6 +742,7 @@ int cx2341x_update(void *priv, cx2341x_mbox_func func, if (old == NULL || old->width != new->width || old->height != new->height || old->video_encoding != new->video_encoding) { + int is_scaling; u16 w = new->width; u16 h = new->height; @@ -750,6 +752,20 @@ int cx2341x_update(void *priv, cx2341x_mbox_func func, } err = cx2341x_api(priv, func, CX2341X_ENC_SET_FRAME_SIZE, 2, h, w); if (err) return err; + + /* Adjust temporal filter if necessary. The problem with the temporal + filter is that it works well with full resolution capturing, but + not when the capture window is scaled (the filter introduces + a ghosting effect). So if the capture window changed, and there is + no updated filter value, then the filter is set depending on whether + the new window is full resolution or not. + + For full resolution a setting of 8 really improves the video + quality, especially if the original video quality is suboptimal. */ + is_scaling = new->width != 720 || new->height != (new->is_50hz ? 576 : 480); + if (old && old->video_temporal_filter == temporal) { + temporal = is_scaling ? 0 : 8; + } } if (old == NULL || old->stream_type != new->stream_type) { @@ -815,9 +831,9 @@ int cx2341x_update(void *priv, cx2341x_mbox_func func, } if (old == NULL || old->video_spatial_filter != new->video_spatial_filter || - old->video_temporal_filter != new->video_temporal_filter) { + old->video_temporal_filter != temporal) { err = cx2341x_api(priv, func, CX2341X_ENC_SET_DNR_FILTER_PROPS, 2, - new->video_spatial_filter, new->video_temporal_filter); + new->video_spatial_filter, temporal); if (err) return err; } if (old == NULL || old->video_temporal_decimation != new->video_temporal_decimation) { @@ -855,6 +871,9 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix) printk(KERN_INFO "%s: Stream: %s\n", prefix, cx2341x_menu_item(p, V4L2_CID_MPEG_STREAM_TYPE)); + printk(KERN_INFO "%s: VBI Format: %s\n", + prefix, + cx2341x_menu_item(p, V4L2_CID_MPEG_STREAM_VBI_FMT)); /* Video */ printk(KERN_INFO "%s: Video: %dx%d, %d fps\n", -- cgit v1.2.3-18-g5258 From 236f16d241e16b269cd00ef0116975882f498be5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 28 Aug 2006 08:25:29 -0300 Subject: V4L/DVB (4550): Make saa7115 to report the complete chipset name Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index b59c1171727..e5558c92086 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -1308,6 +1308,8 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) { struct i2c_client *client; struct saa7115_state *state; + int i; + char name[17]; u8 chip_id; /* Check if the adapter supports the needed features */ @@ -1324,6 +1326,14 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) v4l_dbg(1, debug, client, "detecting saa7115 client on address 0x%x\n", address << 1); + for (i=0;i<0x0f;i++) { + saa7115_write(client, 0, i); + name[i] = (saa7115_read(client, 0) &0x0f) +'0'; + if (name[i]>'9') + name[i]+='a'-'9'-1; + } + name[i]='\0'; + saa7115_write(client, 0, 5); chip_id = saa7115_read(client, 0) & 0x0f; if (chip_id < 3 && chip_id > 5) { @@ -1332,7 +1342,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) return 0; } snprintf(client->name, sizeof(client->name) - 1, "saa711%d",chip_id); - v4l_info(client, "saa711%d found @ 0x%x (%s)\n", chip_id, address << 1, adapter->name); + v4l_info(client, "saa711%d found (%s) @ 0x%x (%s)\n", chip_id, name, address << 1, adapter->name); state = kzalloc(sizeof(struct saa7115_state), GFP_KERNEL); i2c_set_clientdata(client, state); -- cgit v1.2.3-18-g5258 From 96ecfc4edf6bdb535b4ae3d87db2ba7f91596dd8 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 28 Aug 2006 19:18:49 -0300 Subject: V4L/DVB (4551): Added register aliases for saa711x registers, instead of using reg numbers Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 793 +++++++++++++++++++++---------------- drivers/media/video/saa711x_regs.h | 549 +++++++++++++++++++++++++ 2 files changed, 1000 insertions(+), 342 deletions(-) create mode 100644 drivers/media/video/saa711x_regs.h (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index e5558c92086..d5052dbd074 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -33,6 +33,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ +#include "saa711x_regs.h" #include #include @@ -111,385 +112,470 @@ static inline int saa7115_read(struct i2c_client *client, u8 reg) static const unsigned char saa7115_init_auto_input[] = { /* Front-End Part */ - 0x01, 0x48, /* white peak control disabled */ - 0x03, 0x20, /* was 0x30. 0x20: long vertical blanking */ - 0x04, 0x90, /* analog gain set to 0 */ - 0x05, 0x90, /* analog gain set to 0 */ + R_01_INC_DELAY, 0x48, /* white peak control disabled */ + R_03_INPUT_CNTL_2, 0x20, /* was 0x30. 0x20: long vertical blanking */ + R_04_INPUT_CNTL_3, 0x90, /* analog gain set to 0 */ + R_05_INPUT_CNTL_4, 0x90, /* analog gain set to 0 */ /* Decoder Part */ - 0x06, 0xeb, /* horiz sync begin = -21 */ - 0x07, 0xe0, /* horiz sync stop = -17 */ - 0x0a, 0x80, /* was 0x88. decoder brightness, 0x80 is itu standard */ - 0x0b, 0x44, /* was 0x48. decoder contrast, 0x44 is itu standard */ - 0x0c, 0x40, /* was 0x47. decoder saturation, 0x40 is itu standard */ - 0x0d, 0x00, /* chrominance hue control */ - 0x0f, 0x00, /* chrominance gain control: use automicatic mode */ - 0x10, 0x06, /* chrominance/luminance control: active adaptive combfilter */ - 0x11, 0x00, /* delay control */ - 0x12, 0x9d, /* RTS0 output control: VGATE */ - 0x13, 0x80, /* X-port output control: ITU656 standard mode, RTCO output enable RTCE */ - 0x14, 0x00, /* analog/ADC/auto compatibility control */ - 0x18, 0x40, /* raw data gain 0x00 = nominal */ - 0x19, 0x80, /* raw data offset 0x80 = 0 LSB */ - 0x1a, 0x77, /* color killer level control 0x77 = recommended */ - 0x1b, 0x42, /* misc chroma control 0x42 = recommended */ - 0x1c, 0xa9, /* combfilter control 0xA9 = recommended */ - 0x1d, 0x01, /* combfilter control 0x01 = recommended */ + R_06_H_SYNC_START, 0xeb, /* horiz sync begin = -21 */ + R_07_H_SYNC_STOP, 0xe0, /* horiz sync stop = -17 */ + R_0A_LUMA_BRIGHT_CNTL, 0x80, /* was 0x88. decoder brightness, 0x80 is itu standard */ + R_0B_LUMA_CONTRAST_CNTL, 0x44, /* was 0x48. decoder contrast, 0x44 is itu standard */ + R_0C_CHROMA_SAT_CNTL, 0x40, /* was 0x47. decoder saturation, 0x40 is itu standard */ + R_0D_CHROMA_HUE_CNTL, 0x00, + R_0F_CHROMA_GAIN_CNTL, 0x00, /* use automatic gain */ + R_10_CHROMA_CNTL_2, 0x06, /* chroma: active adaptive combfilter */ + R_11_MODE_DELAY_CNTL, 0x00, + R_12_RT_SIGNAL_CNTL, 0x9d, /* RTS0 output control: VGATE */ + R_13_RT_X_PORT_OUT_CNTL, 0x80, /* ITU656 standard mode, RTCO output enable RTCE */ + R_14_ANAL_ADC_COMPAT_CNTL, 0x00, + R_18_RAW_DATA_GAIN_CNTL, 0x40, /* gain 0x00 = nominal */ + R_19_RAW_DATA_OFF_CNTL, 0x80, + R_1A_COLOR_KILL_LVL_CNTL, 0x77, /* recommended value */ + R_1B_MISC_TVVCRDET, 0x42, /* recommended value */ + R_1C_ENHAN_COMB_CTRL1, 0xa9, /* recommended value */ + R_1D_ENHAN_COMB_CTRL2, 0x01, /* recommended value */ /* Power Device Control */ - 0x88, 0xd0, /* reset device */ - 0x88, 0xf0, /* set device programmed, all in operational mode */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset device */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* set device programmed, all in operational mode */ 0x00, 0x00 }; static const unsigned char saa7115_cfg_reset_scaler[] = { - 0x87, 0x00, /* disable I-port output */ - 0x88, 0xd0, /* reset scaler */ - 0x88, 0xf0, /* activate scaler */ - 0x87, 0x01, /* enable I-port output */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* disable I-port output */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* enable I-port output */ 0x00, 0x00 }; /* ============== SAA7715 VIDEO templates ============= */ static const unsigned char saa7115_cfg_60hz_fullres_x[] = { - 0xcc, 0xd0, /* hsize low (output), hor. output window size = 0x2d0 = 720 */ - 0xcd, 0x02, /* hsize hi (output) */ + /* hsize = 0x2d0 = 720 */ + R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, + R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, /* Why not in 60hz-Land, too? */ - 0xd0, 0x01, /* downscale = 1 */ - 0xd8, 0x00, /* hor lum scaling 0x0400 = 1 */ - 0xd9, 0x04, - 0xdc, 0x00, /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */ - 0xdd, 0x02, /* H-scaling incr chroma */ + R_D0_B_HORIZ_PRESCALING, 0x01, /* downscale = 1 */ + /* hor lum scaling 0x0400 = 1 */ + R_D8_B_HORIZ_LUMA_SCALING_INC, 0x00, + R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, 0x04, + + /* must be hor lum scaling / 2 */ + R_DC_B_HORIZ_CHROMA_SCALING, 0x00, + R_DD_B_HORIZ_CHROMA_SCALING_MSB, 0x02, 0x00, 0x00 }; + static const unsigned char saa7115_cfg_60hz_fullres_y[] = { - 0xce, 0xf8, /* vsize low (output), ver. output window size = 248 (but 60hz is 240?) */ - 0xcf, 0x00, /* vsize hi (output) */ + /* output window size = 248 (but 60hz is 240?) */ + R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0xf8, + R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x00, /* Why not in 60hz-Land, too? */ - 0xd5, 0x40, /* Lum contrast, nominal value = 0x40 */ - 0xd6, 0x40, /* Chroma satur. nominal value = 0x80 */ + R_D5_B_LUMA_CONTRAST_CNTL, 0x40, /* Lum contrast, nominal value = 0x40 */ + R_D6_B_CHROMA_SATURATION_CNTL, 0x40, /* Chroma satur. nominal value = 0x80 */ - 0xe0, 0x00, /* V-scaling incr luma low */ - 0xe1, 0x04, /* " hi */ - 0xe2, 0x00, /* V-scaling incr chroma low */ - 0xe3, 0x04, /* " hi */ + R_E0_B_VERT_LUMA_SCALING_INC, 0x00, + R_E1_B_VERT_LUMA_SCALING_INC_MSB, 0x04, + + R_E2_B_VERT_CHROMA_SCALING_INC, 0x00, + R_E3_B_VERT_CHROMA_SCALING_INC_MSB, 0x04, 0x00, 0x00 }; static const unsigned char saa7115_cfg_60hz_video[] = { - 0x80, 0x00, /* reset tasks */ - 0x88, 0xd0, /* reset scaler */ + R_80_GLOBAL_CNTL_1, 0x00, /* reset tasks */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ - 0x15, 0x03, /* VGATE pulse start */ - 0x16, 0x11, /* VGATE pulse stop */ - 0x17, 0x9c, /* VGATE MSB and other values */ + R_15_VGATE_START_FID_CHG, 0x03, + R_16_VGATE_STOP, 0x11, + R_17_MISC_VGATE_CONF_AND_MSB, 0x9c, - 0x08, 0x68, /* 0xBO: auto detection, 0x68 = NTSC */ - 0x0e, 0x07, /* lots of different stuff... video autodetection is on */ + R_08_SYNC_CNTL, 0x68, /* 0xBO: auto detection, 0x68 = NTSC */ + R_0E_CHROMA_CNTL_1, 0x07, /* video autodetection is on */ - 0x5a, 0x06, /* Vertical offset, standard 60hz value for ITU656 line counting */ + R_5A_V_OFF_FOR_SLICER, 0x06, /* standard 60hz value for ITU656 line counting */ /* Task A */ - 0x90, 0x80, /* Task Handling Control */ - 0x91, 0x48, /* X-port formats/config */ - 0x92, 0x40, /* Input Ref. signal Def. */ - 0x93, 0x84, /* I-port config */ - 0x94, 0x01, /* hoffset low (input), 0x0002 is minimum */ - 0x95, 0x00, /* hoffset hi (input) */ - 0x96, 0xd0, /* hsize low (input), 0x02d0 = 720 */ - 0x97, 0x02, /* hsize hi (input) */ - 0x98, 0x05, /* voffset low (input) */ - 0x99, 0x00, /* voffset hi (input) */ - 0x9a, 0x0c, /* vsize low (input), 0x0c = 12 */ - 0x9b, 0x00, /* vsize hi (input) */ - 0x9c, 0xa0, /* hsize low (output), 0x05a0 = 1440 */ - 0x9d, 0x05, /* hsize hi (output) */ - 0x9e, 0x0c, /* vsize low (output), 0x0c = 12 */ - 0x9f, 0x00, /* vsize hi (output) */ + R_90_A_TASK_HANDLING_CNTL, 0x80, + R_91_A_X_PORT_FORMATS_AND_CONF, 0x48, + R_92_A_X_PORT_INPUT_REFERENCE_SIGNAL, 0x40, + R_93_A_I_PORT_OUTPUT_FORMATS_AND_CONF, 0x84, + + /* hoffset low (input), 0x0002 is minimum */ + R_94_A_HORIZ_INPUT_WINDOW_START, 0x01, + R_95_A_HORIZ_INPUT_WINDOW_START_MSB, 0x00, + + /* hsize low (input), 0x02d0 = 720 */ + R_96_A_HORIZ_INPUT_WINDOW_LENGTH, 0xd0, + R_97_A_HORIZ_INPUT_WINDOW_LENGTH_MSB, 0x02, + + R_98_A_VERT_INPUT_WINDOW_START, 0x05, + R_99_A_VERT_INPUT_WINDOW_START_MSB, 0x00, + + R_9A_A_VERT_INPUT_WINDOW_LENGTH, 0x0c, + R_9B_A_VERT_INPUT_WINDOW_LENGTH_MSB, 0x00, + + R_9C_A_HORIZ_OUTPUT_WINDOW_LENGTH, 0xa0, + R_9D_A_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x05, + + R_9E_A_VERT_OUTPUT_WINDOW_LENGTH, 0x0c, + R_9F_A_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x00, /* Task B */ - 0xc0, 0x00, /* Task Handling Control */ - 0xc1, 0x08, /* X-port formats/config */ - 0xc2, 0x00, /* Input Ref. signal Def. */ - 0xc3, 0x80, /* I-port config */ - 0xc4, 0x02, /* hoffset low (input), 0x0002 is minimum */ - 0xc5, 0x00, /* hoffset hi (input) */ - 0xc6, 0xd0, /* hsize low (input), 0x02d0 = 720 */ - 0xc7, 0x02, /* hsize hi (input) */ - 0xc8, 0x12, /* voffset low (input), 0x12 = 18 */ - 0xc9, 0x00, /* voffset hi (input) */ - 0xca, 0xf8, /* vsize low (input), 0xf8 = 248 */ - 0xcb, 0x00, /* vsize hi (input) */ - 0xcc, 0xd0, /* hsize low (output), 0x02d0 = 720 */ - 0xcd, 0x02, /* hsize hi (output) */ - - 0xf0, 0xad, /* Set PLL Register. 60hz 525 lines per frame, 27 MHz */ - 0xf1, 0x05, /* low bit with 0xF0 */ - 0xf5, 0xad, /* Set pulse generator register */ - 0xf6, 0x01, - - 0x87, 0x00, /* Disable I-port output */ - 0x88, 0xd0, /* reset scaler */ - 0x80, 0x20, /* Activate only task "B", continuous mode (was 0xA0) */ - 0x88, 0xf0, /* activate scaler */ - 0x87, 0x01, /* Enable I-port output */ + R_C0_B_TASK_HANDLING_CNTL, 0x00, + R_C1_B_X_PORT_FORMATS_AND_CONF, 0x08, + R_C2_B_INPUT_REFERENCE_SIGNAL_DEFINITION, 0x00, + R_C3_B_I_PORT_FORMATS_AND_CONF, 0x80, + + /* 0x0002 is minimum */ + R_C4_B_HORIZ_INPUT_WINDOW_START, 0x02, + R_C5_B_HORIZ_INPUT_WINDOW_START_MSB, 0x00, + + /* 0x02d0 = 720 */ + R_C6_B_HORIZ_INPUT_WINDOW_LENGTH, 0xd0, + R_C7_B_HORIZ_INPUT_WINDOW_LENGTH_MSB, 0x02, + + /* vwindow start 0x12 = 18 */ + R_C8_B_VERT_INPUT_WINDOW_START, 0x12, + R_C9_B_VERT_INPUT_WINDOW_START_MSB, 0x00, + + /* vwindow length 0xf8 = 248 */ + R_CA_B_VERT_INPUT_WINDOW_LENGTH, 0xf8, + R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, 0x00, + + /* hwindow 0x02d0 = 720 */ + R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, + R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, + + R_F0_LFCO_PER_LINE, 0xad, /* Set PLL Register. 60hz 525 lines per frame, 27 MHz */ + R_F1_P_I_PARAM_SELECT, 0x05, /* low bit with 0xF0 */ + R_F5_PULSGEN_LINE_LENGTH, 0xad, + R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG, 0x01, + + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* Disable I-port output */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ + R_80_GLOBAL_CNTL_1, 0x20, /* Activate only task "B", continuous mode (was 0xA0) */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ 0x00, 0x00 }; static const unsigned char saa7115_cfg_50hz_fullres_x[] = { - 0xcc, 0xd0, /* hsize low (output), 720 same as 60hz */ - 0xcd, 0x02, /* hsize hi (output) */ + /* hsize low (output), 720 same as 60hz */ + R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, + R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, - 0xd0, 0x01, /* down scale = 1 */ - 0xd8, 0x00, /* hor lum scaling 0x0400 = 1 */ - 0xd9, 0x04, - 0xdc, 0x00, /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */ - 0xdd, 0x02, /* H-scaling incr chroma */ + R_D0_B_HORIZ_PRESCALING, 0x01, /* down scale = 1 */ + R_D8_B_HORIZ_LUMA_SCALING_INC, 0x00, /* hor lum scaling 0x0400 = 1 */ + R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, 0x04, + + /* must be hor lum scaling / 2 */ + R_DC_B_HORIZ_CHROMA_SCALING, 0x00, + R_DD_B_HORIZ_CHROMA_SCALING_MSB, 0x02, 0x00, 0x00 }; static const unsigned char saa7115_cfg_50hz_fullres_y[] = { - 0xce, 0x20, /* vsize low (output), 0x0120 = 288 */ - 0xcf, 0x01, /* vsize hi (output) */ + /* vsize low (output), 0x0120 = 288 */ + R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0x20, + R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x01, + + R_D5_B_LUMA_CONTRAST_CNTL, 0x40, /* Lum contrast, nominal value = 0x40 */ + R_D6_B_CHROMA_SATURATION_CNTL, 0x40, /* Chroma satur. nominal value = 0x80 */ - 0xd5, 0x40, /* Lum contrast, nominal value = 0x40 */ - 0xd6, 0x40, /* Chroma satur. nominal value = 0x80 */ + R_E0_B_VERT_LUMA_SCALING_INC, 0x00, + R_E1_B_VERT_LUMA_SCALING_INC_MSB, 0x04, - 0xe0, 0x00, /* V-scaling incr luma low */ - 0xe1, 0x04, /* " hi */ - 0xe2, 0x00, /* V-scaling incr chroma low */ - 0xe3, 0x04, /* " hi */ + R_E2_B_VERT_CHROMA_SCALING_INC, 0x00, + R_E3_B_VERT_CHROMA_SCALING_INC_MSB, 0x04, 0x00, 0x00 }; static const unsigned char saa7115_cfg_50hz_video[] = { - 0x80, 0x00, /* reset tasks */ - 0x88, 0xd0, /* reset scaler */ + R_80_GLOBAL_CNTL_1, 0x00, + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ - 0x15, 0x37, /* VGATE start */ - 0x16, 0x16, /* VGATE stop */ - 0x17, 0x99, /* VGATE MSB and other values */ + R_15_VGATE_START_FID_CHG, 0x37, /* VGATE start */ + R_16_VGATE_STOP, 0x16, + R_17_MISC_VGATE_CONF_AND_MSB, 0x99, - 0x08, 0x28, /* 0x28 = PAL */ - 0x0e, 0x07, /* chrominance control 1 */ + R_08_SYNC_CNTL, 0x28, /* 0x28 = PAL */ + R_0E_CHROMA_CNTL_1, 0x07, - 0x5a, 0x03, /* Vertical offset, standard 50hz value */ + R_5A_V_OFF_FOR_SLICER, 0x03, /* standard 50hz value */ /* Task A */ - 0x90, 0x81, /* Task Handling Control */ - 0x91, 0x48, /* X-port formats/config */ - 0x92, 0x40, /* Input Ref. signal Def. */ - 0x93, 0x84, /* I-port config */ + R_90_A_TASK_HANDLING_CNTL, 0x81, + R_91_A_X_PORT_FORMATS_AND_CONF, 0x48, + R_92_A_X_PORT_INPUT_REFERENCE_SIGNAL, 0x40, + R_93_A_I_PORT_OUTPUT_FORMATS_AND_CONF, 0x84, + /* This is weird: the datasheet says that you should use 2 as the minimum value, */ /* but Hauppauge uses 0, and changing that to 2 causes indeed problems (for 50hz) */ - 0x94, 0x00, /* hoffset low (input), 0x0002 is minimum */ - 0x95, 0x00, /* hoffset hi (input) */ - 0x96, 0xd0, /* hsize low (input), 0x02d0 = 720 */ - 0x97, 0x02, /* hsize hi (input) */ - 0x98, 0x03, /* voffset low (input) */ - 0x99, 0x00, /* voffset hi (input) */ - 0x9a, 0x12, /* vsize low (input), 0x12 = 18 */ - 0x9b, 0x00, /* vsize hi (input) */ - 0x9c, 0xa0, /* hsize low (output), 0x05a0 = 1440 */ - 0x9d, 0x05, /* hsize hi (output) */ - 0x9e, 0x12, /* vsize low (output), 0x12 = 18 */ - 0x9f, 0x00, /* vsize hi (output) */ + /* hoffset low (input), 0x0002 is minimum */ + R_94_A_HORIZ_INPUT_WINDOW_START, 0x00, + R_95_A_HORIZ_INPUT_WINDOW_START_MSB, 0x00, + + /* hsize low (input), 0x02d0 = 720 */ + R_96_A_HORIZ_INPUT_WINDOW_LENGTH, 0xd0, + R_97_A_HORIZ_INPUT_WINDOW_LENGTH_MSB, 0x02, + + R_98_A_VERT_INPUT_WINDOW_START, 0x03, + R_99_A_VERT_INPUT_WINDOW_START_MSB, 0x00, + + /* vsize 0x12 = 18 */ + R_9A_A_VERT_INPUT_WINDOW_LENGTH, 0x12, + R_9B_A_VERT_INPUT_WINDOW_LENGTH_MSB, 0x00, + + /* hsize 0x05a0 = 1440 */ + R_9C_A_HORIZ_OUTPUT_WINDOW_LENGTH, 0xa0, + R_9D_A_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x05, /* hsize hi (output) */ + R_9E_A_VERT_OUTPUT_WINDOW_LENGTH, 0x12, /* vsize low (output), 0x12 = 18 */ + R_9F_A_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x00, /* vsize hi (output) */ /* Task B */ - 0xc0, 0x00, /* Task Handling Control */ - 0xc1, 0x08, /* X-port formats/config */ - 0xc2, 0x00, /* Input Ref. signal Def. */ - 0xc3, 0x80, /* I-port config */ - 0xc4, 0x00, /* hoffset low (input), 0x0002 is minimum. See comment at 0x94 above. */ - 0xc5, 0x00, /* hoffset hi (input) */ - 0xc6, 0xd0, /* hsize low (input), 0x02d0 = 720 */ - 0xc7, 0x02, /* hsize hi (input) */ - 0xc8, 0x16, /* voffset low (input), 0x16 = 22 */ - 0xc9, 0x00, /* voffset hi (input) */ - 0xca, 0x20, /* vsize low (input), 0x0120 = 288 */ - 0xcb, 0x01, /* vsize hi (input) */ - 0xcc, 0xd0, /* hsize low (output), 0x02d0 = 720 */ - 0xcd, 0x02, /* hsize hi (output) */ - 0xce, 0x20, /* vsize low (output), 0x0120 = 288 */ - 0xcf, 0x01, /* vsize hi (output) */ - - 0xf0, 0xb0, /* Set PLL Register. 50hz 625 lines per frame, 27 MHz */ - 0xf1, 0x05, /* low bit with 0xF0, (was 0x05) */ - 0xf5, 0xb0, /* Set pulse generator register */ - 0xf6, 0x01, - - 0x87, 0x00, /* Disable I-port output */ - 0x88, 0xd0, /* reset scaler (was 0xD0) */ - 0x80, 0x20, /* Activate only task "B" */ - 0x88, 0xf0, /* activate scaler */ - 0x87, 0x01, /* Enable I-port output */ + R_C0_B_TASK_HANDLING_CNTL, 0x00, + R_C1_B_X_PORT_FORMATS_AND_CONF, 0x08, + R_C2_B_INPUT_REFERENCE_SIGNAL_DEFINITION, 0x00, + R_C3_B_I_PORT_FORMATS_AND_CONF, 0x80, + + /* This is weird: the datasheet says that you should use 2 as the minimum value, */ + /* but Hauppauge uses 0, and changing that to 2 causes indeed problems (for 50hz) */ + /* hoffset low (input), 0x0002 is minimum. See comment above. */ + R_C4_B_HORIZ_INPUT_WINDOW_START, 0x00, + R_C5_B_HORIZ_INPUT_WINDOW_START_MSB, 0x00, + + /* hsize 0x02d0 = 720 */ + R_C6_B_HORIZ_INPUT_WINDOW_LENGTH, 0xd0, + R_C7_B_HORIZ_INPUT_WINDOW_LENGTH_MSB, 0x02, + + /* voffset 0x16 = 22 */ + R_C8_B_VERT_INPUT_WINDOW_START, 0x16, + R_C9_B_VERT_INPUT_WINDOW_START_MSB, 0x00, + + /* vsize 0x0120 = 288 */ + R_CA_B_VERT_INPUT_WINDOW_LENGTH, 0x20, + R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, 0x01, + + /* hsize 0x02d0 = 720 */ + R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, + R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, + + /* vsize 0x0120 = 288 */ + R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0x20, + R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x01, + + R_F0_LFCO_PER_LINE, 0xb0, /* Set PLL Register. 50hz 625 lines per frame, 27 MHz */ + R_F1_P_I_PARAM_SELECT, 0x05, /* low bit with 0xF0, (was 0x05) */ + R_F5_PULSGEN_LINE_LENGTH, 0xb0, + R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG, 0x01, + + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* Disable I-port output */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler (was 0xD0) */ + R_80_GLOBAL_CNTL_1, 0x20, /* Activate only task "B" */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ + 0x00, 0x00 }; /* ============== SAA7715 VIDEO templates (end) ======= */ static const unsigned char saa7115_cfg_vbi_on[] = { - 0x80, 0x00, /* reset tasks */ - 0x88, 0xd0, /* reset scaler */ - 0x80, 0x30, /* Activate both tasks */ - 0x88, 0xf0, /* activate scaler */ - 0x87, 0x01, /* Enable I-port output */ + R_80_GLOBAL_CNTL_1, 0x00, /* reset tasks */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ + R_80_GLOBAL_CNTL_1, 0x30, /* Activate both tasks */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ + 0x00, 0x00 }; static const unsigned char saa7115_cfg_vbi_off[] = { - 0x80, 0x00, /* reset tasks */ - 0x88, 0xd0, /* reset scaler */ - 0x80, 0x20, /* Activate only task "B" */ - 0x88, 0xf0, /* activate scaler */ - 0x87, 0x01, /* Enable I-port output */ + R_80_GLOBAL_CNTL_1, 0x00, /* reset tasks */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ + R_80_GLOBAL_CNTL_1, 0x20, /* Activate only task "B" */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ + 0x00, 0x00 }; static const unsigned char saa7113_init_auto_input[] = { - 0x01, 0x08, /* PH7113_INCREMENT_DELAY - (1) (1) (1) (1) IDEL3 IDEL2 IDELL1 IDEL0 */ - 0x02, 0xc2, /* PH7113_ANALOG_INPUT_CONTR_1 - FUSE1 FUSE0 GUDL1 GUDL0 MODE3 MODE2 MODE1 MODE0 */ - 0x03, 0x30, /* PH7113_ANALOG_INPUT_CONTR_2 - (1) HLNRS VBSL WPOFF HOLDG GAFIX GAI28 GAI18 */ - 0x04, 0x00, /* PH7113_ANALOG_INPUT_CONTR_3 - GAI17 GAI16 GAI15 GAI14 GAI13 GAI12 GAI11 GAI10 */ - 0x05, 0x00, /* PH7113_ANALOG_INPUT_CONTR_4 - GAI27 GAI26 GAI25 GAI24 GAI23 GAI22 GAI21 GAI20 */ - 0x06, 0x89, /* PH7113_HORIZONTAL_SYNC_START - HSB7 HSB6 HSB5 HSB4 HSB3 HSB2 HSB1 HSB0 */ - 0x07, 0x0d, /* PH7113_HORIZONTAL_SYNC_STOP - HSS7 HSS6 HSS5 HSS4 HSS3 HSS2 HSS1 HSS0 */ - 0x08, 0x88, /* PH7113_SYNC_CONTROL - AUFD FSEL FOET HTC1 HTC0 HPLL VNOI1 VNOI0 */ - 0x09, 0x01, /* PH7113_LUMINANCE_CONTROL - BYPS PREF BPSS1 BPSS0 VBLB UPTCV APER1 APER0 */ - 0x0a, 0x80, /* PH7113_LUMINANCE_BRIGHTNESS - BRIG7 BRIG6 BRIG5 BRIG4 BRIG3 BRIG2 BRIG1 BRIG0 */ - 0x0b, 0x47, /* PH7113_LUMINANCE_CONTRAST - CONT7 CONT6 CONT5 CONT4 CONT3 CONT2 CONT1 CONT0 */ - 0x0c, 0x40, /* PH7113_CHROMA_SATURATION - SATN7 SATN6 SATN5 SATN4 SATN3 SATN2 SATN1 SATN0 */ - 0x0d, 0x00, /* PH7113_CHROMA_HUE_CONTROL - HUEC7 HUEC6 HUEC5 HUEC4 HUEC3 HUEC2 HUEC1 HUEC0 */ - 0x0e, 0x01, /* PH7113_CHROMA_CONTROL - CDTO CSTD2 CSTD1 CSTD0 DCCF FCTC CHBW1 CHBW0 */ - 0x0f, 0x2a, /* PH7113_CHROMA_GAIN_CONTROL - ACGC CGAIN6 CGAIN5 CGAIN4 CGAIN3 CGAIN2 CGAIN1 CGAIN0 */ - 0x10, 0x08, /* PH7113_FORMAT_DELAY_CONTROL - OFTS1 OFTS0 HDEL1 HDEL0 VRLN YDEL2 YDEL1 YDEL0 */ - 0x11, 0x0c, /* PH7113_OUTPUT_CONTROL_1 - GPSW1 CM99 GPSW0 HLSEL OEYC OERT VIPB COLO */ - 0x12, 0x07, /* PH7113_OUTPUT_CONTROL_2 - RTSE13 RTSE12 RTSE11 RTSE10 RTSE03 RTSE02 RTSE01 RTSE00 */ - 0x13, 0x00, /* PH7113_OUTPUT_CONTROL_3 - ADLSB (1) (1) OLDSB FIDP (1) AOSL1 AOSL0 */ - 0x14, 0x00, /* RESERVED 14 - (1) (1) (1) (1) (1) (1) (1) (1) */ - 0x15, 0x00, /* PH7113_V_GATE1_START - VSTA7 VSTA6 VSTA5 VSTA4 VSTA3 VSTA2 VSTA1 VSTA0 */ - 0x16, 0x00, /* PH7113_V_GATE1_STOP - VSTO7 VSTO6 VSTO5 VSTO4 VSTO3 VSTO2 VSTO1 VSTO0 */ - 0x17, 0x00, /* PH7113_V_GATE1_MSB - (1) (1) (1) (1) (1) (1) VSTO8 VSTA8 */ + R_01_INC_DELAY, 0x08, + R_02_INPUT_CNTL_1, 0xc2, + R_03_INPUT_CNTL_2, 0x30, + R_04_INPUT_CNTL_3, 0x00, + R_05_INPUT_CNTL_4, 0x00, + R_06_H_SYNC_START, 0x89, + R_07_H_SYNC_STOP, 0x0d, + R_08_SYNC_CNTL, 0x88, + R_09_LUMA_CNTL, 0x01, + R_0A_LUMA_BRIGHT_CNTL, 0x80, + R_0B_LUMA_CONTRAST_CNTL, 0x47, + R_0C_CHROMA_SAT_CNTL, 0x40, + R_0D_CHROMA_HUE_CNTL, 0x00, + R_0E_CHROMA_CNTL_1, 0x01, + R_0F_CHROMA_GAIN_CNTL, 0x2a, + R_10_CHROMA_CNTL_2, 0x08, + R_11_MODE_DELAY_CNTL, 0x0c, + R_12_RT_SIGNAL_CNTL, 0x07, + R_13_RT_X_PORT_OUT_CNTL, 0x00, + R_14_ANAL_ADC_COMPAT_CNTL, 0x00, + R_15_VGATE_START_FID_CHG, 0x00, + R_16_VGATE_STOP, 0x00, + R_17_MISC_VGATE_CONF_AND_MSB, 0x00, + 0x00, 0x00 }; static const unsigned char saa7115_init_misc[] = { - 0x81, 0x01, /* reg 0x15,0x16 define blanking window */ - 0x82, 0x00, - 0x83, 0x01, /* I port settings */ - 0x84, 0x20, - 0x85, 0x21, - 0x86, 0xc5, - 0x87, 0x01, + R_81_V_SYNC_FLD_ID_SRC_SEL_AND_RETIMED_V_F, 0x01, + 0x82, 0x00, /* Reserved register - value should be zero*/ + R_83_X_PORT_I_O_ENA_AND_OUT_CLK, 0x01, + R_84_I_PORT_SIGNAL_DEF, 0x20, + R_85_I_PORT_SIGNAL_POLAR, 0x21, + R_86_I_PORT_FIFO_FLAG_CNTL_AND_ARBIT, 0xc5, + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Task A */ - 0xa0, 0x01, /* down scale = 1 */ - 0xa1, 0x00, /* prescale accumulation length = 1 */ - 0xa2, 0x00, /* dc gain and fir prefilter control */ - 0xa4, 0x80, /* Lum Brightness, nominal value = 0x80 */ - 0xa5, 0x40, /* Lum contrast, nominal value = 0x40 */ - 0xa6, 0x40, /* Chroma satur. nominal value = 0x80 */ - 0xa8, 0x00, /* hor lum scaling 0x0200 = 2 zoom */ - 0xa9, 0x02, /* note: 2 x zoom ensures that VBI lines have same length as video lines. */ - 0xaa, 0x00, /* H-phase offset Luma = 0 */ - 0xac, 0x00, /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */ - 0xad, 0x01, /* H-scaling incr chroma */ - 0xae, 0x00, /* H-phase offset chroma. must be offset luma / 2 */ - - 0xb0, 0x00, /* V-scaling incr luma low */ - 0xb1, 0x04, /* " hi */ - 0xb2, 0x00, /* V-scaling incr chroma low */ - 0xb3, 0x04, /* " hi */ - 0xb4, 0x01, /* V-scaling mode control */ - 0xb8, 0x00, /* V-phase offset chroma 00 */ - 0xb9, 0x00, /* V-phase offset chroma 01 */ - 0xba, 0x00, /* V-phase offset chroma 10 */ - 0xbb, 0x00, /* V-phase offset chroma 11 */ - 0xbc, 0x00, /* V-phase offset luma 00 */ - 0xbd, 0x00, /* V-phase offset luma 01 */ - 0xbe, 0x00, /* V-phase offset luma 10 */ - 0xbf, 0x00, /* V-phase offset luma 11 */ + R_A0_A_HORIZ_PRESCALING, 0x01, + R_A1_A_ACCUMULATION_LENGTH, 0x00, + R_A2_A_PRESCALER_DC_GAIN_AND_FIR_PREFILTER, 0x00, + + /* Configure controls at nominal value*/ + R_A4_A_LUMA_BRIGHTNESS_CNTL, 0x80, + R_A5_A_LUMA_CONTRAST_CNTL, 0x40, + R_A6_A_CHROMA_SATURATION_CNTL, 0x40, + + /* note: 2 x zoom ensures that VBI lines have same length as video lines. */ + R_A8_A_HORIZ_LUMA_SCALING_INC, 0x00, + R_A9_A_HORIZ_LUMA_SCALING_INC_MSB, 0x02, + + R_AA_A_HORIZ_LUMA_PHASE_OFF, 0x00, + + /* must be horiz lum scaling / 2 */ + R_AC_A_HORIZ_CHROMA_SCALING_INC, 0x00, + R_AD_A_HORIZ_CHROMA_SCALING_INC_MSB, 0x01, + + /* must be offset luma / 2 */ + R_AE_A_HORIZ_CHROMA_PHASE_OFF, 0x00, + + R_B0_A_VERT_LUMA_SCALING_INC, 0x00, + R_B1_A_VERT_LUMA_SCALING_INC_MSB, 0x04, + + R_B2_A_VERT_CHROMA_SCALING_INC, 0x00, + R_B3_A_VERT_CHROMA_SCALING_INC_MSB, 0x04, + + R_B4_A_VERT_SCALING_MODE_CNTL, 0x01, + + R_B8_A_VERT_CHROMA_PHASE_OFF_00, 0x00, + R_B9_A_VERT_CHROMA_PHASE_OFF_01, 0x00, + R_BA_A_VERT_CHROMA_PHASE_OFF_10, 0x00, + R_BB_A_VERT_CHROMA_PHASE_OFF_11, 0x00, + + R_BC_A_VERT_LUMA_PHASE_OFF_00, 0x00, + R_BD_A_VERT_LUMA_PHASE_OFF_01, 0x00, + R_BE_A_VERT_LUMA_PHASE_OFF_10, 0x00, + R_BF_A_VERT_LUMA_PHASE_OFF_11, 0x00, /* Task B */ - 0xd0, 0x01, /* down scale = 1 */ - 0xd1, 0x00, /* prescale accumulation length = 1 */ - 0xd2, 0x00, /* dc gain and fir prefilter control */ - 0xd4, 0x80, /* Lum Brightness, nominal value = 0x80 */ - 0xd5, 0x40, /* Lum contrast, nominal value = 0x40 */ - 0xd6, 0x40, /* Chroma satur. nominal value = 0x80 */ - 0xd8, 0x00, /* hor lum scaling 0x0400 = 1 */ - 0xd9, 0x04, - 0xda, 0x00, /* H-phase offset Luma = 0 */ - 0xdc, 0x00, /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */ - 0xdd, 0x02, /* H-scaling incr chroma */ - 0xde, 0x00, /* H-phase offset chroma. must be offset luma / 2 */ - - 0xe0, 0x00, /* V-scaling incr luma low */ - 0xe1, 0x04, /* " hi */ - 0xe2, 0x00, /* V-scaling incr chroma low */ - 0xe3, 0x04, /* " hi */ - 0xe4, 0x01, /* V-scaling mode control */ - 0xe8, 0x00, /* V-phase offset chroma 00 */ - 0xe9, 0x00, /* V-phase offset chroma 01 */ - 0xea, 0x00, /* V-phase offset chroma 10 */ - 0xeb, 0x00, /* V-phase offset chroma 11 */ - 0xec, 0x00, /* V-phase offset luma 00 */ - 0xed, 0x00, /* V-phase offset luma 01 */ - 0xee, 0x00, /* V-phase offset luma 10 */ - 0xef, 0x00, /* V-phase offset luma 11 */ - - 0xf2, 0x50, /* crystal clock = 24.576 MHz, target = 27MHz */ - 0xf3, 0x46, - 0xf4, 0x00, - 0xf7, 0x4b, /* not the recommended settings! */ - 0xf8, 0x00, - 0xf9, 0x4b, - 0xfa, 0x00, - 0xfb, 0x4b, - 0xff, 0x88, /* PLL2 lock detection settings: 71 lines 50% phase error */ + R_D0_B_HORIZ_PRESCALING, 0x01, + R_D1_B_ACCUMULATION_LENGTH, 0x00, + R_D2_B_PRESCALER_DC_GAIN_AND_FIR_PREFILTER, 0x00, + + /* Configure controls at nominal value*/ + R_D4_B_LUMA_BRIGHTNESS_CNTL, 0x80, + R_D5_B_LUMA_CONTRAST_CNTL, 0x40, + R_D6_B_CHROMA_SATURATION_CNTL, 0x40, + + /* hor lum scaling 0x0400 = 1 */ + R_D8_B_HORIZ_LUMA_SCALING_INC, 0x00, + R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, 0x04, + + R_DA_B_HORIZ_LUMA_PHASE_OFF, 0x00, + + /* must be hor lum scaling / 2 */ + R_DC_B_HORIZ_CHROMA_SCALING, 0x00, + R_DD_B_HORIZ_CHROMA_SCALING_MSB, 0x02, + + /* must be offset luma / 2 */ + R_DE_B_HORIZ_PHASE_OFFSET_CRHOMA, 0x00, + + R_E0_B_VERT_LUMA_SCALING_INC, 0x00, + R_E1_B_VERT_LUMA_SCALING_INC_MSB, 0x04, + + R_E2_B_VERT_CHROMA_SCALING_INC, 0x00, + R_E3_B_VERT_CHROMA_SCALING_INC_MSB, 0x04, + + R_E4_B_VERT_SCALING_MODE_CNTL, 0x01, + + R_E8_B_VERT_CHROMA_PHASE_OFF_00, 0x00, + R_E9_B_VERT_CHROMA_PHASE_OFF_01, 0x00, + R_EA_B_VERT_CHROMA_PHASE_OFF_10, 0x00, + R_EB_B_VERT_CHROMA_PHASE_OFF_11, 0x00, + + R_EC_B_VERT_LUMA_PHASE_OFF_00, 0x00, + R_ED_B_VERT_LUMA_PHASE_OFF_01, 0x00, + R_EE_B_VERT_LUMA_PHASE_OFF_10, 0x00, + R_EF_B_VERT_LUMA_PHASE_OFF_11, 0x00, + + R_F2_NOMINAL_PLL2_DTO, 0x50, /* crystal clock = 24.576 MHz, target = 27MHz */ + R_F3_PLL_INCREMENT, 0x46, + R_F4_PLL2_STATUS, 0x00, + R_F7_PULSE_A_POS_MSB, 0x4b, /* not the recommended settings! */ + R_F8_PULSE_B_POS, 0x00, + R_F9_PULSE_B_POS_MSB, 0x4b, + R_FA_PULSE_C_POS, 0x00, + R_FB_PULSE_C_POS_MSB, 0x4b, + + /* PLL2 lock detection settings: 71 lines 50% phase error */ + R_FF_S_PLL_MAX_PHASE_ERR_THRESH_NUM_LINES, 0x88, /* Turn off VBI */ - 0x40, 0x20, /* No framing code errors allowed. */ - 0x41, 0xff, - 0x42, 0xff, - 0x43, 0xff, - 0x44, 0xff, - 0x45, 0xff, - 0x46, 0xff, - 0x47, 0xff, - 0x48, 0xff, - 0x49, 0xff, - 0x4a, 0xff, - 0x4b, 0xff, - 0x4c, 0xff, - 0x4d, 0xff, - 0x4e, 0xff, - 0x4f, 0xff, - 0x50, 0xff, - 0x51, 0xff, - 0x52, 0xff, - 0x53, 0xff, - 0x54, 0xff, - 0x55, 0xff, - 0x56, 0xff, - 0x57, 0xff, - 0x58, 0x40, - 0x59, 0x47, - 0x5b, 0x83, - 0x5d, 0xbd, - 0x5e, 0x35, - - 0x02, 0x84, /* input tuner -> input 4, amplifier active */ - 0x09, 0x53, /* 0x53, was 0x56 for 60hz. luminance control */ - - 0x80, 0x20, /* enable task B */ - 0x88, 0xd0, - 0x88, 0xf0, + R_40_SLICER_CNTL_1, 0x20, /* No framing code errors allowed. */ + R_41_LCR_BASE, 0xff, + R_41_LCR_BASE+1, 0xff, + R_41_LCR_BASE+2, 0xff, + R_41_LCR_BASE+3, 0xff, + R_41_LCR_BASE+4, 0xff, + R_41_LCR_BASE+5, 0xff, + R_41_LCR_BASE+6, 0xff, + R_41_LCR_BASE+7, 0xff, + R_41_LCR_BASE+8, 0xff, + R_41_LCR_BASE+9, 0xff, + R_41_LCR_BASE+10, 0xff, + R_41_LCR_BASE+11, 0xff, + R_41_LCR_BASE+12, 0xff, + R_41_LCR_BASE+13, 0xff, + R_41_LCR_BASE+14, 0xff, + R_41_LCR_BASE+15, 0xff, + R_41_LCR_BASE+16, 0xff, + R_41_LCR_BASE+17, 0xff, + R_41_LCR_BASE+18, 0xff, + R_41_LCR_BASE+19, 0xff, + R_41_LCR_BASE+20, 0xff, + R_41_LCR_BASE+21, 0xff, + R_41_LCR_BASE+22, 0xff, + R_58_PROGRAM_FRAMING_CODE, 0x40, + R_59_H_OFF_FOR_SLICER, 0x47, + R_5B_FLD_OFF_AND_MSB_FOR_H_AND_V_OFF, 0x83, + R_5D_DID, 0xbd, + R_5E_SDID, 0x35, + + R_02_INPUT_CNTL_1, 0x84, /* input tuner -> input 4, amplifier active */ + R_09_LUMA_CNTL, 0x53, /* 0x53, was 0x56 for 60hz. luminance control */ + + R_80_GLOBAL_CNTL_1, 0x20, /* enable task B */ + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, + R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, 0x00, 0x00 }; @@ -617,15 +703,19 @@ static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq) if (state->apll) acc |= 0x08; - saa7115_write(client, 0x38, 0x03); - saa7115_write(client, 0x39, 0x10); - saa7115_write(client, 0x3a, acc); - saa7115_write(client, 0x30, acpf & 0xff); - saa7115_write(client, 0x31, (acpf >> 8) & 0xff); - saa7115_write(client, 0x32, (acpf >> 16) & 0x03); - saa7115_write(client, 0x34, acni & 0xff); - saa7115_write(client, 0x35, (acni >> 8) & 0xff); - saa7115_write(client, 0x36, (acni >> 16) & 0x3f); + saa7115_write(client, R_38_CLK_RATIO_AMXCLK_TO_ASCLK, 0x03); + saa7115_write(client, R_39_CLK_RATIO_ASCLK_TO_ALRCLK, 0x10); + saa7115_write(client, R_3A_AUD_CLK_GEN_BASIC_SETUP, acc); + + saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD, acpf & 0xff); + saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+1, + (acpf >> 8) & 0xff); + saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+2, + (acpf >> 16) & 0x03); + + saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC, acni & 0xff); + saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+1, (acni >> 8) & 0xff); + saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+2, (acni >> 16) & 0x3f); state->audclk_freq = freq; return 0; } @@ -642,7 +732,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->bright = ctrl->value; - saa7115_write(client, 0x0a, state->bright); + saa7115_write(client, R_0A_LUMA_BRIGHT_CNTL, state->bright); break; case V4L2_CID_CONTRAST: @@ -652,7 +742,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->contrast = ctrl->value; - saa7115_write(client, 0x0b, state->contrast); + saa7115_write(client, R_0B_LUMA_CONTRAST_CNTL, state->contrast); break; case V4L2_CID_SATURATION: @@ -662,7 +752,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->sat = ctrl->value; - saa7115_write(client, 0x0c, state->sat); + saa7115_write(client, R_0C_CHROMA_SAT_CNTL, state->sat); break; case V4L2_CID_HUE: @@ -672,7 +762,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->hue = ctrl->value; - saa7115_write(client, 0x0d, state->hue); + saa7115_write(client, R_0D_CHROMA_HUE_CNTL, state->hue); break; default: @@ -709,7 +799,7 @@ static int saa7115_get_v4lctrl(struct i2c_client *client, struct v4l2_control *c static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) { struct saa7115_state *state = i2c_get_clientdata(client); - int taskb = saa7115_read(client, 0x80) & 0x10; + int taskb = saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10; /* Prevent unnecessary standard changes. During a standard change the I-Port is temporarily disabled. Any devices @@ -740,7 +830,7 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) 100 reserved NTSC-Japan (3.58MHz) */ if (state->ident == V4L2_IDENT_SAA7113) { - u8 reg = saa7115_read(client, 0x0e) & 0x8f; + u8 reg = saa7115_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; if (std == V4L2_STD_PAL_M) { reg |= 0x30; @@ -751,7 +841,7 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) } else if (std == V4L2_STD_NTSC_M_JP) { reg |= 0x40; } - saa7115_write(client, 0x0e, reg); + saa7115_write(client, R_0E_CHROMA_CNTL_1, reg); } @@ -783,7 +873,7 @@ static void saa7115_log_status(struct i2c_client *client) v4l_info(client, "Audio frequency: %d Hz\n", state->audclk_freq); if (state->ident != V4L2_IDENT_SAA7115) { /* status for the saa7114 */ - reg1f = saa7115_read(client, 0x1f); + reg1f = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); signalOk = (reg1f & 0xc1) == 0x81; v4l_info(client, "Video signal: %s\n", signalOk ? "ok" : "bad"); v4l_info(client, "Frequency: %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz"); @@ -791,8 +881,8 @@ static void saa7115_log_status(struct i2c_client *client) } /* status for the saa7115 */ - reg1e = saa7115_read(client, 0x1e); - reg1f = saa7115_read(client, 0x1f); + reg1e = saa7115_read(client, R_1E_STATUS_BYTE_1_VD_DEC); + reg1f = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); signalOk = (reg1f & 0xc1) == 0x81 && (reg1e & 0xc0) == 0x80; vcr = !(reg1f & 0x10); @@ -888,11 +978,13 @@ static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_fo /* write the lcr registers */ for (i = 2; i <= 23; i++) { - saa7115_write(client, i - 2 + 0x41, lcr[i]); + saa7115_write(client, i - 2 + R_41_LCR_BASE, lcr[i]); } /* enable/disable raw VBI capturing */ - saa7115_writeregs(client, fmt->service_set == 0 ? saa7115_cfg_vbi_on : saa7115_cfg_vbi_off); + saa7115_writeregs(client, fmt->service_set == 0 ? + saa7115_cfg_vbi_on : + saa7115_cfg_vbi_off); } static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) @@ -911,10 +1003,10 @@ static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt return -EINVAL; memset(sliced, 0, sizeof(*sliced)); /* done if using raw VBI */ - if (saa7115_read(client, 0x80) & 0x10) + if (saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10) return 0; for (i = 2; i <= 23; i++) { - u8 v = saa7115_read(client, i - 2 + 0x41); + u8 v = saa7115_read(client, i - 2 + R_41_LCR_BASE); sliced->service_lines[0][i] = lcr2vbi[v >> 4]; sliced->service_lines[1][i] = lcr2vbi[v & 0xf]; @@ -952,11 +1044,15 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt /* probably have a valid size, let's set it */ /* Set output width/height */ /* width */ - saa7115_write(client, 0xcc, (u8) (pix->width & 0xff)); - saa7115_write(client, 0xcd, (u8) ((pix->width >> 8) & 0xff)); + saa7115_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, + (u8) (pix->width & 0xff)); + saa7115_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((pix->width >> 8) & 0xff)); /* height */ - saa7115_write(client, 0xce, (u8) (pix->height & 0xff)); - saa7115_write(client, 0xcf, (u8) ((pix->height >> 8) & 0xff)); + saa7115_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, + (u8) (pix->height & 0xff)); + saa7115_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((pix->height >> 8) & 0xff)); /* Scaling settings */ /* Hprescaler is floor(inres/outres) */ @@ -970,15 +1066,20 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); /* FIXME hardcodes to "Task B" * write H prescaler integer */ - saa7115_write(client, 0xd0, (u8) (HPSC & 0x3f)); + saa7115_write(client, R_D0_B_HORIZ_PRESCALING, + (u8) (HPSC & 0x3f)); /* write H fine-scaling (luminance) */ - saa7115_write(client, 0xd8, (u8) (HFSC & 0xff)); - saa7115_write(client, 0xd9, (u8) ((HFSC >> 8) & 0xff)); + saa7115_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, + (u8) (HFSC & 0xff)); + saa7115_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, + (u8) ((HFSC >> 8) & 0xff)); /* write H fine-scaling (chrominance) * must be lum/2, so i'll just bitshift :) */ - saa7115_write(client, 0xDC, (u8) ((HFSC >> 1) & 0xff)); - saa7115_write(client, 0xDD, (u8) ((HFSC >> 9) & 0xff)); + saa7115_write(client, R_DC_B_HORIZ_CHROMA_SCALING, + (u8) ((HFSC >> 1) & 0xff)); + saa7115_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, + (u8) ((HFSC >> 9) & 0xff)); } else { if (is_50hz) { v4l_dbg(1, debug, client, "Setting full 50hz width\n"); @@ -996,15 +1097,21 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); /* Correct Contrast and Luminance */ - saa7115_write(client, 0xd5, (u8) (64 * 1024 / VSCY)); - saa7115_write(client, 0xd6, (u8) (64 * 1024 / VSCY)); + saa7115_write(client, R_D5_B_LUMA_CONTRAST_CNTL, + (u8) (64 * 1024 / VSCY)); + saa7115_write(client, R_D6_B_CHROMA_SATURATION_CNTL, + (u8) (64 * 1024 / VSCY)); /* write V fine-scaling (luminance) */ - saa7115_write(client, 0xe0, (u8) (VSCY & 0xff)); - saa7115_write(client, 0xe1, (u8) ((VSCY >> 8) & 0xff)); + saa7115_write(client, R_E0_B_VERT_LUMA_SCALING_INC, + (u8) (VSCY & 0xff)); + saa7115_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, + (u8) ((VSCY >> 8) & 0xff)); /* write V fine-scaling (chrominance) */ - saa7115_write(client, 0xe2, (u8) (VSCY & 0xff)); - saa7115_write(client, 0xe3, (u8) ((VSCY >> 8) & 0xff)); + saa7115_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, + (u8) (VSCY & 0xff)); + saa7115_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, + (u8) ((VSCY >> 8) & 0xff)); } else { if (is_50hz) { v4l_dbg(1, debug, client, "Setting full 50Hz height\n"); @@ -1023,7 +1130,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt The format is described in the saa7115 datasheet in Tables 25 and 26 and in Figure 33. The current implementation uses SAV/EAV codes and not the ancillary data - headers. The vbi->p pointer points to the SDID byte right after the SAV + headers. The vbi->p pointer points to the R_5E_SDID byte right after the SAV code. */ static void saa7115_decode_vbi_line(struct i2c_client *client, struct v4l2_decode_vbi_line *vbi) @@ -1113,7 +1220,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar if (state->radio) break; - status = saa7115_read(client, 0x1f); + status = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); v4l_dbg(1, debug, client, "status: 0x%02x\n", status); vt->signal = ((status & (1 << 6)) == 0) ? 0xffff : 0x0; @@ -1187,13 +1294,13 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar state->input = route->input; /* select mode */ - saa7115_write(client, 0x02, - (saa7115_read(client, 0x02) & 0xf0) | + saa7115_write(client, R_02_INPUT_CNTL_1, + (saa7115_read(client, R_02_INPUT_CNTL_1) & 0xf0) | state->input); /* bypass chrominance trap for S-Video modes */ - saa7115_write(client, 0x09, - (saa7115_read(client, 0x09) & 0x7f) | + saa7115_write(client, R_09_LUMA_CNTL, + (saa7115_read(client, R_09_LUMA_CNTL) & 0x7f) | (state->input >= SAA7115_SVIDEO0 ? 0x80 : 0x0)); break; } @@ -1205,7 +1312,9 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar if (state->enable != (cmd == VIDIOC_STREAMON)) { state->enable = (cmd == VIDIOC_STREAMON); - saa7115_write(client, 0x87, state->enable); + saa7115_write(client, + R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, + state->enable); } break; @@ -1392,7 +1501,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) i2c_attach_client(client); v4l_dbg(1, debug, client, "status: (1E) 0x%02x, (1F) 0x%02x\n", - saa7115_read(client, 0x1e), saa7115_read(client, 0x1f)); + saa7115_read(client, R_1E_STATUS_BYTE_1_VD_DEC), saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC)); return 0; } diff --git a/drivers/media/video/saa711x_regs.h b/drivers/media/video/saa711x_regs.h new file mode 100644 index 00000000000..4e5f2eb0a2c --- /dev/null +++ b/drivers/media/video/saa711x_regs.h @@ -0,0 +1,549 @@ +/* saa711x - Philips SAA711x video decoder register specifications + * + * Copyright (c) 2006 Mauro Carvalho Chehab + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#define R_00_CHIP_VERSION 0x00 +/* Video Decoder */ + /* Video Decoder - Frontend part */ +#define R_01_INC_DELAY 0x01 +#define R_02_INPUT_CNTL_1 0x02 +#define R_03_INPUT_CNTL_2 0x03 +#define R_04_INPUT_CNTL_3 0x04 +#define R_05_INPUT_CNTL_4 0x05 + /* Video Decoder - Decoder part */ +#define R_06_H_SYNC_START 0x06 +#define R_07_H_SYNC_STOP 0x07 +#define R_08_SYNC_CNTL 0x08 +#define R_09_LUMA_CNTL 0x09 +#define R_0A_LUMA_BRIGHT_CNTL 0x0a +#define R_0B_LUMA_CONTRAST_CNTL 0x0b +#define R_0C_CHROMA_SAT_CNTL 0x0c +#define R_0D_CHROMA_HUE_CNTL 0x0d +#define R_0E_CHROMA_CNTL_1 0x0e +#define R_0F_CHROMA_GAIN_CNTL 0x0f +#define R_10_CHROMA_CNTL_2 0x10 +#define R_11_MODE_DELAY_CNTL 0x11 +#define R_12_RT_SIGNAL_CNTL 0x12 +#define R_13_RT_X_PORT_OUT_CNTL 0x13 +#define R_14_ANAL_ADC_COMPAT_CNTL 0x14 +#define R_15_VGATE_START_FID_CHG 0x15 +#define R_16_VGATE_STOP 0x16 +#define R_17_MISC_VGATE_CONF_AND_MSB 0x17 +#define R_18_RAW_DATA_GAIN_CNTL 0x18 +#define R_19_RAW_DATA_OFF_CNTL 0x19 +#define R_1A_COLOR_KILL_LVL_CNTL 0x1a +#define R_1B_MISC_TVVCRDET 0x1b +#define R_1C_ENHAN_COMB_CTRL1 0x1c +#define R_1D_ENHAN_COMB_CTRL2 0x1d +#define R_1E_STATUS_BYTE_1_VD_DEC 0x1e +#define R_1F_STATUS_BYTE_2_VD_DEC 0x1f + +/* Component processing and interrupt masking part */ +#define R_23_INPUT_CNTL_5 0x23 +#define R_24_INPUT_CNTL_6 0x24 +#define R_25_INPUT_CNTL_7 0x25 +#define R_29_COMP_DELAY 0x29 +#define R_2A_COMP_BRIGHT_CNTL 0x2a +#define R_2B_COMP_CONTRAST_CNTL 0x2b +#define R_2C_COMP_SAT_CNTL 0x2c +#define R_2D_INTERRUPT_MASK_1 0x2d +#define R_2E_INTERRUPT_MASK_2 0x2e +#define R_2F_INTERRUPT_MASK_3 0x2f + +/* Audio clock generator part */ +#define R_30_AUD_MAST_CLK_CYCLES_PER_FIELD 0x30 +#define R_34_AUD_MAST_CLK_NOMINAL_INC 0x34 +#define R_38_CLK_RATIO_AMXCLK_TO_ASCLK 0x38 +#define R_39_CLK_RATIO_ASCLK_TO_ALRCLK 0x39 +#define R_3A_AUD_CLK_GEN_BASIC_SETUP 0x3a + +/* General purpose VBI data slicer part */ +#define R_40_SLICER_CNTL_1 0x40 +#define R_41_LCR_BASE 0x41 +#define R_58_PROGRAM_FRAMING_CODE 0x58 +#define R_59_H_OFF_FOR_SLICER 0x59 +#define R_5A_V_OFF_FOR_SLICER 0x5a +#define R_5B_FLD_OFF_AND_MSB_FOR_H_AND_V_OFF 0x5b +#define R_5D_DID 0x5d +#define R_5E_SDID 0x5e +#define R_60_SLICER_STATUS_BYTE_0 0x60 +#define R_61_SLICER_STATUS_BYTE_1 0x61 +#define R_62_SLICER_STATUS_BYTE_2 0x62 + +/* X port, I port and the scaler part */ + /* Task independent global settings */ +#define R_80_GLOBAL_CNTL_1 0x80 +#define R_81_V_SYNC_FLD_ID_SRC_SEL_AND_RETIMED_V_F 0x81 +#define R_83_X_PORT_I_O_ENA_AND_OUT_CLK 0x83 +#define R_84_I_PORT_SIGNAL_DEF 0x84 +#define R_85_I_PORT_SIGNAL_POLAR 0x85 +#define R_86_I_PORT_FIFO_FLAG_CNTL_AND_ARBIT 0x86 +#define R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED 0x87 +#define R_88_POWER_SAVE_ADC_PORT_CNTL 0x88 +#define R_8F_STATUS_INFO_SCALER 0x8f + /* Task A definition */ + /* Basic settings and acquisition window definition */ +#define R_90_A_TASK_HANDLING_CNTL 0x90 +#define R_91_A_X_PORT_FORMATS_AND_CONF 0x91 +#define R_92_A_X_PORT_INPUT_REFERENCE_SIGNAL 0x92 +#define R_93_A_I_PORT_OUTPUT_FORMATS_AND_CONF 0x93 +#define R_94_A_HORIZ_INPUT_WINDOW_START 0x94 +#define R_95_A_HORIZ_INPUT_WINDOW_START_MSB 0x95 +#define R_96_A_HORIZ_INPUT_WINDOW_LENGTH 0x96 +#define R_97_A_HORIZ_INPUT_WINDOW_LENGTH_MSB 0x97 +#define R_98_A_VERT_INPUT_WINDOW_START 0x98 +#define R_99_A_VERT_INPUT_WINDOW_START_MSB 0x99 +#define R_9A_A_VERT_INPUT_WINDOW_LENGTH 0x9a +#define R_9B_A_VERT_INPUT_WINDOW_LENGTH_MSB 0x9b +#define R_9C_A_HORIZ_OUTPUT_WINDOW_LENGTH 0x9c +#define R_9D_A_HORIZ_OUTPUT_WINDOW_LENGTH_MSB 0x9d +#define R_9E_A_VERT_OUTPUT_WINDOW_LENGTH 0x9e +#define R_9F_A_VERT_OUTPUT_WINDOW_LENGTH_MSB 0x9f + /* FIR filtering and prescaling */ +#define R_A0_A_HORIZ_PRESCALING 0xa0 +#define R_A1_A_ACCUMULATION_LENGTH 0xa1 +#define R_A2_A_PRESCALER_DC_GAIN_AND_FIR_PREFILTER 0xa2 +#define R_A4_A_LUMA_BRIGHTNESS_CNTL 0xa4 +#define R_A5_A_LUMA_CONTRAST_CNTL 0xa5 +#define R_A6_A_CHROMA_SATURATION_CNTL 0xa6 + /* Horizontal phase scaling */ +#define R_A8_A_HORIZ_LUMA_SCALING_INC 0xa8 +#define R_A9_A_HORIZ_LUMA_SCALING_INC_MSB 0xa9 +#define R_AA_A_HORIZ_LUMA_PHASE_OFF 0xaa +#define R_AC_A_HORIZ_CHROMA_SCALING_INC 0xac +#define R_AD_A_HORIZ_CHROMA_SCALING_INC_MSB 0xad +#define R_AE_A_HORIZ_CHROMA_PHASE_OFF 0xae +#define R_AF_A_HORIZ_CHROMA_PHASE_OFF_MSB 0xaf + /* Vertical scaling */ +#define R_B0_A_VERT_LUMA_SCALING_INC 0xb0 +#define R_B1_A_VERT_LUMA_SCALING_INC_MSB 0xb1 +#define R_B2_A_VERT_CHROMA_SCALING_INC 0xb2 +#define R_B3_A_VERT_CHROMA_SCALING_INC_MSB 0xb3 +#define R_B4_A_VERT_SCALING_MODE_CNTL 0xb4 +#define R_B8_A_VERT_CHROMA_PHASE_OFF_00 0xb8 +#define R_B9_A_VERT_CHROMA_PHASE_OFF_01 0xb9 +#define R_BA_A_VERT_CHROMA_PHASE_OFF_10 0xba +#define R_BB_A_VERT_CHROMA_PHASE_OFF_11 0xbb +#define R_BC_A_VERT_LUMA_PHASE_OFF_00 0xbc +#define R_BD_A_VERT_LUMA_PHASE_OFF_01 0xbd +#define R_BE_A_VERT_LUMA_PHASE_OFF_10 0xbe +#define R_BF_A_VERT_LUMA_PHASE_OFF_11 0xbf + /* Task B definition */ + /* Basic settings and acquisition window definition */ +#define R_C0_B_TASK_HANDLING_CNTL 0xc0 +#define R_C1_B_X_PORT_FORMATS_AND_CONF 0xc1 +#define R_C2_B_INPUT_REFERENCE_SIGNAL_DEFINITION 0xc2 +#define R_C3_B_I_PORT_FORMATS_AND_CONF 0xc3 +#define R_C4_B_HORIZ_INPUT_WINDOW_START 0xc4 +#define R_C5_B_HORIZ_INPUT_WINDOW_START_MSB 0xc5 +#define R_C6_B_HORIZ_INPUT_WINDOW_LENGTH 0xc6 +#define R_C7_B_HORIZ_INPUT_WINDOW_LENGTH_MSB 0xc7 +#define R_C8_B_VERT_INPUT_WINDOW_START 0xc8 +#define R_C9_B_VERT_INPUT_WINDOW_START_MSB 0xc9 +#define R_CA_B_VERT_INPUT_WINDOW_LENGTH 0xca +#define R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB 0xcb +#define R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH 0xcc +#define R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB 0xcd +#define R_CE_B_VERT_OUTPUT_WINDOW_LENGTH 0xce +#define R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB 0xcf + /* FIR filtering and prescaling */ +#define R_D0_B_HORIZ_PRESCALING 0xd0 +#define R_D1_B_ACCUMULATION_LENGTH 0xd1 +#define R_D2_B_PRESCALER_DC_GAIN_AND_FIR_PREFILTER 0xd2 +#define R_D4_B_LUMA_BRIGHTNESS_CNTL 0xd4 +#define R_D5_B_LUMA_CONTRAST_CNTL 0xd5 +#define R_D6_B_CHROMA_SATURATION_CNTL 0xd6 + /* Horizontal phase scaling */ +#define R_D8_B_HORIZ_LUMA_SCALING_INC 0xd8 +#define R_D9_B_HORIZ_LUMA_SCALING_INC_MSB 0xd9 +#define R_DA_B_HORIZ_LUMA_PHASE_OFF 0xda +#define R_DC_B_HORIZ_CHROMA_SCALING 0xdc +#define R_DD_B_HORIZ_CHROMA_SCALING_MSB 0xdd +#define R_DE_B_HORIZ_PHASE_OFFSET_CRHOMA 0xde + /* Vertical scaling */ +#define R_E0_B_VERT_LUMA_SCALING_INC 0xe0 +#define R_E1_B_VERT_LUMA_SCALING_INC_MSB 0xe1 +#define R_E2_B_VERT_CHROMA_SCALING_INC 0xe2 +#define R_E3_B_VERT_CHROMA_SCALING_INC_MSB 0xe3 +#define R_E4_B_VERT_SCALING_MODE_CNTL 0xe4 +#define R_E8_B_VERT_CHROMA_PHASE_OFF_00 0xe8 +#define R_E9_B_VERT_CHROMA_PHASE_OFF_01 0xe9 +#define R_EA_B_VERT_CHROMA_PHASE_OFF_10 0xea +#define R_EB_B_VERT_CHROMA_PHASE_OFF_11 0xeb +#define R_EC_B_VERT_LUMA_PHASE_OFF_00 0xec +#define R_ED_B_VERT_LUMA_PHASE_OFF_01 0xed +#define R_EE_B_VERT_LUMA_PHASE_OFF_10 0xee +#define R_EF_B_VERT_LUMA_PHASE_OFF_11 0xef + +/* second PLL (PLL2) and Pulsegenerator Programming */ +#define R_F0_LFCO_PER_LINE 0xf0 +#define R_F1_P_I_PARAM_SELECT 0xf1 +#define R_F2_NOMINAL_PLL2_DTO 0xf2 +#define R_F3_PLL_INCREMENT 0xf3 +#define R_F4_PLL2_STATUS 0xf4 +#define R_F5_PULSGEN_LINE_LENGTH 0xf5 +#define R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG 0xf6 +#define R_F7_PULSE_A_POS_MSB 0xf7 +#define R_F8_PULSE_B_POS 0xf8 +#define R_F9_PULSE_B_POS_MSB 0xf9 +#define R_FA_PULSE_C_POS 0xfa +#define R_FB_PULSE_C_POS_MSB 0xfb +#define R_FF_S_PLL_MAX_PHASE_ERR_THRESH_NUM_LINES 0xff + +#if 0 +/* Those structs will be used in the future for debug purposes */ +struct saa711x_reg_descr { + u8 reg; + int count; + char *name; +}; + +struct saa711x_reg_descr saa711x_regs[] = { + /* REG COUNT NAME */ + {R_00_CHIP_VERSION,1, + "Chip version"}, + + /* Video Decoder: R_01_INC_DELAY to R_1F_STATUS_BYTE_2_VD_DEC */ + + /* Video Decoder - Frontend part: R_01_INC_DELAY to R_05_INPUT_CNTL_4 */ + {R_01_INC_DELAY,1, + "Increment delay"}, + {R_02_INPUT_CNTL_1,1, + "Analog input control 1"}, + {R_03_INPUT_CNTL_2,1, + "Analog input control 2"}, + {R_04_INPUT_CNTL_3,1, + "Analog input control 3"}, + {R_05_INPUT_CNTL_4,1, + "Analog input control 4"}, + + /* Video Decoder - Decoder part: R_06_H_SYNC_START to R_1F_STATUS_BYTE_2_VD_DEC */ + {R_06_H_SYNC_START,1, + "Horizontal sync start"}, + {R_07_H_SYNC_STOP,1, + "Horizontal sync stop"}, + {R_08_SYNC_CNTL,1, + "Sync control"}, + {R_09_LUMA_CNTL,1, + "Luminance control"}, + {R_0A_LUMA_BRIGHT_CNTL,1, + "Luminance brightness control"}, + {R_0B_LUMA_CONTRAST_CNTL,1, + "Luminance contrast control"}, + {R_0C_CHROMA_SAT_CNTL,1, + "Chrominance saturation control"}, + {R_0D_CHROMA_HUE_CNTL,1, + "Chrominance hue control"}, + {R_0E_CHROMA_CNTL_1,1, + "Chrominance control 1"}, + {R_0F_CHROMA_GAIN_CNTL,1, + "Chrominance gain control"}, + {R_10_CHROMA_CNTL_2,1, + "Chrominance control 2"}, + {R_11_MODE_DELAY_CNTL,1, + "Mode/delay control"}, + {R_12_RT_SIGNAL_CNTL,1, + "RT signal control"}, + {R_13_RT_X_PORT_OUT_CNTL,1, + "RT/X port output control"}, + {R_14_ANAL_ADC_COMPAT_CNTL,1, + "Analog/ADC/compatibility control"}, + {R_15_VGATE_START_FID_CHG, 1, + "VGATE start FID change"}, + {R_16_VGATE_STOP,1, + "VGATE stop"}, + {R_17_MISC_VGATE_CONF_AND_MSB, 1, + "Miscellaneous VGATE configuration and MSBs"}, + {R_18_RAW_DATA_GAIN_CNTL,1, + "Raw data gain control",}, + {R_19_RAW_DATA_OFF_CNTL,1, + "Raw data offset control",}, + {R_1A_COLOR_KILL_LVL_CNTL,1, + "Color Killer Level Control"}, + { R_1B_MISC_TVVCRDET, 1, + "MISC /TVVCRDET"}, + { R_1C_ENHAN_COMB_CTRL1, 1, + "Enhanced comb ctrl1"}, + { R_1D_ENHAN_COMB_CTRL2, 1, + "Enhanced comb ctrl1"}, + {R_1E_STATUS_BYTE_1_VD_DEC,1, + "Status byte 1 video decoder"}, + {R_1F_STATUS_BYTE_2_VD_DEC,1, + "Status byte 2 video decoder"}, + + /* Component processing and interrupt masking part: 0x20h to R_2F_INTERRUPT_MASK_3 */ + /* 0x20 to 0x22 - Reserved */ + {R_23_INPUT_CNTL_5,1, + "Analog input control 5"}, + {R_24_INPUT_CNTL_6,1, + "Analog input control 6"}, + {R_25_INPUT_CNTL_7,1, + "Analog input control 7"}, + /* 0x26 to 0x28 - Reserved */ + {R_29_COMP_DELAY,1, + "Component delay"}, + {R_2A_COMP_BRIGHT_CNTL,1, + "Component brightness control"}, + {R_2B_COMP_CONTRAST_CNTL,1, + "Component contrast control"}, + {R_2C_COMP_SAT_CNTL,1, + "Component saturation control"}, + {R_2D_INTERRUPT_MASK_1,1, + "Interrupt mask 1"}, + {R_2E_INTERRUPT_MASK_2,1, + "Interrupt mask 2"}, + {R_2F_INTERRUPT_MASK_3,1, + "Interrupt mask 3"}, + + /* Audio clock generator part: R_30_AUD_MAST_CLK_CYCLES_PER_FIELD to 0x3f */ + {R_30_AUD_MAST_CLK_CYCLES_PER_FIELD,3, + "Audio master clock cycles per field"}, + /* 0x33 - Reserved */ + {R_34_AUD_MAST_CLK_NOMINAL_INC,3, + "Audio master clock nominal increment"}, + /* 0x37 - Reserved */ + {R_38_CLK_RATIO_AMXCLK_TO_ASCLK,1, + "Clock ratio AMXCLK to ASCLK"}, + {R_39_CLK_RATIO_ASCLK_TO_ALRCLK,1, + "Clock ratio ASCLK to ALRCLK"}, + {R_3A_AUD_CLK_GEN_BASIC_SETUP,1, + "Audio clock generator basic setup"}, + /* 0x3b-0x3f - Reserved */ + + /* General purpose VBI data slicer part: R_40_SLICER_CNTL_1 to 0x7f */ + {R_40_SLICER_CNTL_1,1, + "Slicer control 1"}, + {R_41_LCR,23, + "R_41_LCR"}, + {R_58_PROGRAM_FRAMING_CODE,1, + "Programmable framing code"}, + {R_59_H_OFF_FOR_SLICER,1, + "Horizontal offset for slicer"}, + {R_5A_V_OFF_FOR_SLICER,1, + "Vertical offset for slicer"}, + {R_5B_FLD_OFF_AND_MSB_FOR_H_AND_V_OFF,1, + "Field offset and MSBs for horizontal and vertical offset"}, + {R_5D_DID,1, + "Header and data identification (R_5D_DID)"}, + {R_5E_SDID,1, + "Sliced data identification (R_5E_SDID) code"}, + {R_60_SLICER_STATUS_BYTE_0,1, + "Slicer status byte 0"}, + {R_61_SLICER_STATUS_BYTE_1,1, + "Slicer status byte 1"}, + {R_62_SLICER_STATUS_BYTE_2,1, + "Slicer status byte 2"}, + /* 0x63-0x7f - Reserved */ + + /* X port, I port and the scaler part: R_80_GLOBAL_CNTL_1 to R_EF_B_VERT_LUMA_PHASE_OFF_11 */ + /* Task independent global settings: R_80_GLOBAL_CNTL_1 to R_8F_STATUS_INFO_SCALER */ + {R_80_GLOBAL_CNTL_1,1, + "Global control 1"}, + {R_81_V_SYNC_FLD_ID_SRC_SEL_AND_RETIMED_V_F,1, + "Vertical sync and Field ID source selection, retimed V and F signals"}, + /* 0x82 - Reserved */ + {R_83_X_PORT_I_O_ENA_AND_OUT_CLK,1, + "X port I/O enable and output clock"}, + {R_84_I_PORT_SIGNAL_DEF,1, + "I port signal definitions"}, + {R_85_I_PORT_SIGNAL_POLAR,1, + "I port signal polarities"}, + {R_86_I_PORT_FIFO_FLAG_CNTL_AND_ARBIT,1, + "I port FIFO flag control and arbitration"}, + {R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 1, + "I port I/O enable output clock and gated"}, + {R_88_POWER_SAVE_ADC_PORT_CNTL,1, + "Power save/ADC port control"}, + /* 089-0x8e - Reserved */ + {R_8F_STATUS_INFO_SCALER,1, + "Status information scaler part"}, + + /* Task A definition: R_90_A_TASK_HANDLING_CNTL to R_BF_A_VERT_LUMA_PHASE_OFF_11 */ + /* Task A: Basic settings and acquisition window definition */ + {R_90_A_TASK_HANDLING_CNTL,1, + "Task A: Task handling control"}, + {R_91_A_X_PORT_FORMATS_AND_CONF,1, + "Task A: X port formats and configuration"}, + {R_92_A_X_PORT_INPUT_REFERENCE_SIGNAL,1, + "Task A: X port input reference signal definition"}, + {R_93_A_I_PORT_OUTPUT_FORMATS_AND_CONF,1, + "Task A: I port output formats and configuration"}, + {R_94_A_HORIZ_INPUT_WINDOW_START,2, + "Task A: Horizontal input window start"}, + {R_96_A_HORIZ_INPUT_WINDOW_LENGTH,2, + "Task A: Horizontal input window length"}, + {R_98_A_VERT_INPUT_WINDOW_START,2, + "Task A: Vertical input window start"}, + {R_9A_A_VERT_INPUT_WINDOW_LENGTH,2, + "Task A: Vertical input window length"}, + {R_9C_A_HORIZ_OUTPUT_WINDOW_LENGTH,2, + "Task A: Horizontal output window length"}, + {R_9E_A_VERT_OUTPUT_WINDOW_LENGTH,2, + "Task A: Vertical output window length"}, + + /* Task A: FIR filtering and prescaling */ + {R_A0_A_HORIZ_PRESCALING,1, + "Task A: Horizontal prescaling"}, + {R_A1_A_ACCUMULATION_LENGTH,1, + "Task A: Accumulation length"}, + {R_A2_A_PRESCALER_DC_GAIN_AND_FIR_PREFILTER,1, + "Task A: Prescaler DC gain and FIR prefilter"}, + /* 0xa3 - Reserved */ + {R_A4_A_LUMA_BRIGHTNESS_CNTL,1, + "Task A: Luminance brightness control"}, + {R_A5_A_LUMA_CONTRAST_CNTL,1, + "Task A: Luminance contrast control"}, + {R_A6_A_CHROMA_SATURATION_CNTL,1, + "Task A: Chrominance saturation control"}, + /* 0xa7 - Reserved */ + + /* Task A: Horizontal phase scaling */ + {R_A8_A_HORIZ_LUMA_SCALING_INC,2, + "Task A: Horizontal luminance scaling increment"}, + {R_AA_A_HORIZ_LUMA_PHASE_OFF,1, + "Task A: Horizontal luminance phase offset"}, + /* 0xab - Reserved */ + {R_AC_A_HORIZ_CHROMA_SCALING_INC,2, + "Task A: Horizontal chrominance scaling increment"}, + {R_AE_A_HORIZ_CHROMA_PHASE_OFF,1, + "Task A: Horizontal chrominance phase offset"}, + /* 0xaf - Reserved */ + + /* Task A: Vertical scaling */ + {R_B0_A_VERT_LUMA_SCALING_INC,2, + "Task A: Vertical luminance scaling increment"}, + {R_B2_A_VERT_CHROMA_SCALING_INC,2, + "Task A: Vertical chrominance scaling increment"}, + {R_B4_A_VERT_SCALING_MODE_CNTL,1, + "Task A: Vertical scaling mode control"}, + /* 0xb5-0xb7 - Reserved */ + {R_B8_A_VERT_CHROMA_PHASE_OFF_00,1, + "Task A: Vertical chrominance phase offset '00'"}, + {R_B9_A_VERT_CHROMA_PHASE_OFF_01,1, + "Task A: Vertical chrominance phase offset '01'"}, + {R_BA_A_VERT_CHROMA_PHASE_OFF_10,1, + "Task A: Vertical chrominance phase offset '10'"}, + {R_BB_A_VERT_CHROMA_PHASE_OFF_11,1, + "Task A: Vertical chrominance phase offset '11'"}, + {R_BC_A_VERT_LUMA_PHASE_OFF_00,1, + "Task A: Vertical luminance phase offset '00'"}, + {R_BD_A_VERT_LUMA_PHASE_OFF_01,1, + "Task A: Vertical luminance phase offset '01'"}, + {R_BE_A_VERT_LUMA_PHASE_OFF_10,1, + "Task A: Vertical luminance phase offset '10'"}, + {R_BF_A_VERT_LUMA_PHASE_OFF_11,1, + "Task A: Vertical luminance phase offset '11'"}, + + /* Task B definition: R_C0_B_TASK_HANDLING_CNTL to R_EF_B_VERT_LUMA_PHASE_OFF_11 */ + /* Task B: Basic settings and acquisition window definition */ + {R_C0_B_TASK_HANDLING_CNTL,1, + "Task B: Task handling control"}, + {R_C1_B_X_PORT_FORMATS_AND_CONF,1, + "Task B: X port formats and configuration"}, + {R_C2_B_INPUT_REFERENCE_SIGNAL_DEFINITION,1, + "Task B: Input reference signal definition"}, + {R_C3_B_I_PORT_FORMATS_AND_CONF,1, + "Task B: I port formats and configuration"}, + {R_C4_B_HORIZ_INPUT_WINDOW_START,2, + "Task B: Horizontal input window start"}, + {R_C6_B_HORIZ_INPUT_WINDOW_LENGTH,2, + "Task B: Horizontal input window length"}, + {R_C8_B_VERT_INPUT_WINDOW_START,2, + "Task B: Vertical input window start"}, + {R_CA_B_VERT_INPUT_WINDOW_LENGTH,2, + "Task B: Vertical input window length"}, + {R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH,2, + "Task B: Horizontal output window length"}, + {R_CE_B_VERT_OUTPUT_WINDOW_LENGTH,2, + "Task B: Vertical output window length"}, + + /* Task B: FIR filtering and prescaling */ + {R_D0_B_HORIZ_PRESCALING,1, + "Task B: Horizontal prescaling"}, + {R_D1_B_ACCUMULATION_LENGTH,1, + "Task B: Accumulation length"}, + {R_D2_B_PRESCALER_DC_GAIN_AND_FIR_PREFILTER,1, + "Task B: Prescaler DC gain and FIR prefilter"}, + /* 0xd3 - Reserved */ + {R_D4_B_LUMA_BRIGHTNESS_CNTL,1, + "Task B: Luminance brightness control"}, + {R_D5_B_LUMA_CONTRAST_CNTL,1, + "Task B: Luminance contrast control"}, + {R_D6_B_CHROMA_SATURATION_CNTL,1, + "Task B: Chrominance saturation control"}, + /* 0xd7 - Reserved */ + + /* Task B: Horizontal phase scaling */ + {R_D8_B_HORIZ_LUMA_SCALING_INC,2, + "Task B: Horizontal luminance scaling increment"}, + {R_DA_B_HORIZ_LUMA_PHASE_OFF,1, + "Task B: Horizontal luminance phase offset"}, + /* 0xdb - Reserved */ + {R_DC_B_HORIZ_CHROMA_SCALING,2, + "Task B: Horizontal chrominance scaling"}, + {R_DE_B_HORIZ_PHASE_OFFSET_CRHOMA,1, + "Task B: Horizontal Phase Offset Chroma"}, + /* 0xdf - Reserved */ + + /* Task B: Vertical scaling */ + {R_E0_B_VERT_LUMA_SCALING_INC,2, + "Task B: Vertical luminance scaling increment"}, + {R_E2_B_VERT_CHROMA_SCALING_INC,2, + "Task B: Vertical chrominance scaling increment"}, + {R_E4_B_VERT_SCALING_MODE_CNTL,1, + "Task B: Vertical scaling mode control"}, + /* 0xe5-0xe7 - Reserved */ + {R_E8_B_VERT_CHROMA_PHASE_OFF_00,1, + "Task B: Vertical chrominance phase offset '00'"}, + {R_E9_B_VERT_CHROMA_PHASE_OFF_01,1, + "Task B: Vertical chrominance phase offset '01'"}, + {R_EA_B_VERT_CHROMA_PHASE_OFF_10,1, + "Task B: Vertical chrominance phase offset '10'"}, + {R_EB_B_VERT_CHROMA_PHASE_OFF_11,1, + "Task B: Vertical chrominance phase offset '11'"}, + {R_EC_B_VERT_LUMA_PHASE_OFF_00,1, + "Task B: Vertical luminance phase offset '00'"}, + {R_ED_B_VERT_LUMA_PHASE_OFF_01,1, + "Task B: Vertical luminance phase offset '01'"}, + {R_EE_B_VERT_LUMA_PHASE_OFF_10,1, + "Task B: Vertical luminance phase offset '10'"}, + {R_EF_B_VERT_LUMA_PHASE_OFF_11,1, + "Task B: Vertical luminance phase offset '11'"}, + + /* second PLL (PLL2) and Pulsegenerator Programming */ + { R_F0_LFCO_PER_LINE, 1, + "LFCO's per line"}, + { R_F1_P_I_PARAM_SELECT,1, + "P-/I- Param. Select., PLL Mode, PLL H-Src., LFCO's per line"}, + { R_F2_NOMINAL_PLL2_DTO,1, + "Nominal PLL2 DTO"}, + {R_F3_PLL_INCREMENT,1, + "PLL2 Increment"}, + {R_F4_PLL2_STATUS,1, + "PLL2 Status"}, + {R_F5_PULSGEN_LINE_LENGTH,1, + "Pulsgen. line length"}, + {R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG,1, + "Pulse A Position, Pulsgen Resync., Pulsgen. H-Src., Pulsgen. line length"}, + {R_F7_PULSE_A_POS_MSB,1, + "Pulse A Position"}, + {R_F8_PULSE_B_POS,2, + "Pulse B Position"}, + {R_FA_PULSE_C_POS,2, + "Pulse C Position"}, + /* 0xfc to 0xfe - Reserved */ + {R_FF_S_PLL_MAX_PHASE_ERR_THRESH_NUM_LINES,1, + "S_PLL max. phase, error threshold, PLL2 no. of lines, threshold"}, +}; +#endif -- cgit v1.2.3-18-g5258 From 89f75ffc7e97d96ea76556671446d57d77c46beb Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 29 Aug 2006 22:07:03 -0300 Subject: V4L/DVB (4553): Add support for saa7111 and partial support for saa7118 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 252 +++++++++++++++++++++++++++++++----------- 1 file changed, 187 insertions(+), 65 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index d5052dbd074..900c65772fa 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -1,4 +1,6 @@ -/* saa7115 - Philips SAA7113/SAA7114/SAA7115 video decoder driver +/* saa711x - Philips SAA711x video decoder driver + * This driver can work with saa7111, saa7111a, saa7113, saa7114, + * saa7115 and saa7118. * * Based on saa7114 driver by Maxim Yevtyushkin, which is based on * the saa7111 driver by Dave Perks. @@ -16,7 +18,9 @@ * (2/17/2003) * * VBI support (2004) and cleanups (2005) by Hans Verkuil - * SAA7113 support by Mauro Carvalho Chehab + * + * Copyright (c) 2005-2006 Mauro Carvalho Chehab + * SAA7111, SAA7113 and SAA7118 support * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -44,7 +48,7 @@ #include #include -MODULE_DESCRIPTION("Philips SAA7113/SAA7114/SAA7115 video decoder driver"); +MODULE_DESCRIPTION("Philips SAA7111/SAA7113/SAA7114/SAA7115/SAA7118 video decoder driver"); MODULE_AUTHOR( "Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, " "Hans Verkuil, Mauro Carvalho Chehab"); MODULE_LICENSE("GPL"); @@ -55,8 +59,8 @@ module_param(debug, bool, 0644); MODULE_PARM_DESC(debug, "Debug level (0-1)"); static unsigned short normal_i2c[] = { - 0x4a >> 1, 0x48 >> 1, /* SAA7113 */ - 0x42 >> 1, 0x40 >> 1, /* SAA7114 and SAA7115 */ + 0x4a >> 1, 0x48 >> 1, /* SAA7111, SAA7111A and SAA7113 */ + 0x42 >> 1, 0x40 >> 1, /* SAA7114, SAA7115 and SAA7118 */ I2C_CLIENT_END }; @@ -86,15 +90,58 @@ static inline int saa7115_write(struct i2c_client *client, u8 reg, u8 value) return i2c_smbus_write_byte_data(client, reg, value); } +/* Sanity routine to check if a register is present */ +static int saa711x_has_reg(const int id, const u8 reg) +{ + switch (id) { + case V4L2_IDENT_SAA7111: + if (reg>0x1f || reg==1 || reg==0x0f || reg==0x14 || reg==0x18 + || reg==0x19 || reg==0x1d || reg==0x1e) + return 0; + case V4L2_IDENT_SAA7113: + if (reg>0x62 || reg==0x14 || (reg>=0x18 && reg<=0x1e) || + (reg>=0x20 && reg<=0x3f) ||reg==0x5f ) + return 0; + case V4L2_IDENT_SAA7114: + if (reg>=0xf0 || (reg>=0x1a && reg<=0x1e) || + (reg>=0x20 && reg<=0x2f) || + (reg>=0x63 && reg<=0x7f) ) + return 0; + case V4L2_IDENT_SAA7115: + if ((reg>=0x20 && reg<=0x2f) || (reg==0x5c) || + (reg>=0xfc && reg<=0xfe) ) + return 0; + case V4L2_IDENT_SAA7118: + if (reg>=0xf0 || (reg>=0x1a && reg<=0x1d) || + (reg>=0x63 && reg<=0x6f) ) + return 0; + } + + /* Those registers are reserved for all family */ + if (unlikely((reg>=0x20 && reg<=0x22) || + (reg>=0x26 && reg<=0x28) || + (reg>=0x3b && reg<=0x3f) || (reg==0x5f) || + (reg>=0x63 && reg<=0x6f) ) ) + return 0; + + return 1; +} + static int saa7115_writeregs(struct i2c_client *client, const unsigned char *regs) { + struct saa7115_state *state = i2c_get_clientdata(client); unsigned char reg, data; while (*regs != 0x00) { reg = *(regs++); data = *(regs++); - if (saa7115_write(client, reg, data) < 0) - return -1; + + /* According with datasheets, reserved regs should be + filled with 0 - seems better not to touch on they */ + if (saa711x_has_reg(state->ident,reg)) { + if (saa7115_write(client, reg, data) < 0) + return -1; + } } return 0; } @@ -106,10 +153,80 @@ static inline int saa7115_read(struct i2c_client *client, u8 reg) /* ----------------------------------------------------------------------- */ +/* SAA7111 initialization table */ +static const unsigned char saa7111_init_auto_input[] = { + R_01_INC_DELAY, 0x00, /* reserved */ + + /*front end */ + R_02_INPUT_CNTL_1, 0xd0, /* FUSE=3, GUDL=2, MODE=0 */ + R_03_INPUT_CNTL_2, 0x23, /* HLNRS=0, VBSL=1, WPOFF=0, HOLDG=0, + * GAFIX=0, GAI1=256, GAI2=256 */ + R_04_INPUT_CNTL_3, 0x00, /* GAI1=256 */ + R_05_INPUT_CNTL_4, 0x00, /* GAI2=256 */ + + /* decoder */ + R_06_H_SYNC_START, 0xf3, /* HSB at 13(50Hz) / 17(60Hz) + * pixels after end of last line */ + R_07_H_SYNC_STOP, 0xe8, /* HSS seems to be needed to + * work with NTSC, too */ + R_08_SYNC_CNTL, 0xc8, /* AUFD=1, FSEL=1, EXFIL=0, + * VTRC=1, HPLL=0, VNOI=0 */ + R_09_LUMA_CNTL, 0x01, /* BYPS=0, PREF=0, BPSS=0, + * VBLB=0, UPTCV=0, APER=1 */ + R_0A_LUMA_BRIGHT_CNTL, 0x80, + R_0B_LUMA_CONTRAST_CNTL, 0x47, /* 0b - CONT=1.109 */ + R_0C_CHROMA_SAT_CNTL, 0x40, + R_0D_CHROMA_HUE_CNTL, 0x00, + R_0E_CHROMA_CNTL_1, 0x01, /* 0e - CDTO=0, CSTD=0, DCCF=0, + * FCTC=0, CHBW=1 */ + R_0F_CHROMA_GAIN_CNTL, 0x00, /* reserved */ + R_10_CHROMA_CNTL_2, 0x48, /* 10 - OFTS=1, HDEL=0, VRLN=1, YDEL=0 */ + R_11_MODE_DELAY_CNTL, 0x1c, /* 11 - GPSW=0, CM99=0, FECO=0, COMPO=1, + * OEYC=1, OEHV=1, VIPB=0, COLO=0 */ + R_12_RT_SIGNAL_CNTL, 0x00, /* 12 - output control 2 */ + R_13_RT_X_PORT_OUT_CNTL, 0x00, /* 13 - output control 3 */ + R_14_ANAL_ADC_COMPAT_CNTL, 0x00, + R_15_VGATE_START_FID_CHG, 0x00, + R_16_VGATE_STOP, 0x00, + R_17_MISC_VGATE_CONF_AND_MSB, 0x00, + + 0x00, 0x00 +}; + +/* SAA7113 init codes */ +static const unsigned char saa7113_init_auto_input[] = { + R_01_INC_DELAY, 0x08, + R_02_INPUT_CNTL_1, 0xc2, + R_03_INPUT_CNTL_2, 0x30, + R_04_INPUT_CNTL_3, 0x00, + R_05_INPUT_CNTL_4, 0x00, + R_06_H_SYNC_START, 0x89, + R_07_H_SYNC_STOP, 0x0d, + R_08_SYNC_CNTL, 0x88, + R_09_LUMA_CNTL, 0x01, + R_0A_LUMA_BRIGHT_CNTL, 0x80, + R_0B_LUMA_CONTRAST_CNTL, 0x47, + R_0C_CHROMA_SAT_CNTL, 0x40, + R_0D_CHROMA_HUE_CNTL, 0x00, + R_0E_CHROMA_CNTL_1, 0x01, + R_0F_CHROMA_GAIN_CNTL, 0x2a, + R_10_CHROMA_CNTL_2, 0x08, + R_11_MODE_DELAY_CNTL, 0x0c, + R_12_RT_SIGNAL_CNTL, 0x07, + R_13_RT_X_PORT_OUT_CNTL, 0x00, + R_14_ANAL_ADC_COMPAT_CNTL, 0x00, + R_15_VGATE_START_FID_CHG, 0x00, + R_16_VGATE_STOP, 0x00, + R_17_MISC_VGATE_CONF_AND_MSB, 0x00, + + 0x00, 0x00 +}; + /* If a value differs from the Hauppauge driver values, then the comment starts with 'was 0xXX' to denote the Hauppauge value. Otherwise the value is identical to what the Hauppauge driver sets. */ +/* SAA7114 and SAA7115 initialization table */ static const unsigned char saa7115_init_auto_input[] = { /* Front-End Part */ R_01_INC_DELAY, 0x48, /* white peak control disabled */ @@ -142,6 +259,7 @@ static const unsigned char saa7115_init_auto_input[] = { 0x00, 0x00 }; +/* Used to reset saa7113, saa7114 and saa7115 */ static const unsigned char saa7115_cfg_reset_scaler[] = { R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* disable I-port output */ R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ @@ -152,6 +270,7 @@ static const unsigned char saa7115_cfg_reset_scaler[] = { /* ============== SAA7715 VIDEO templates ============= */ +/* Used on saa7114 and saa7115 */ static const unsigned char saa7115_cfg_60hz_fullres_x[] = { /* hsize = 0x2d0 = 720 */ R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, @@ -170,6 +289,7 @@ static const unsigned char saa7115_cfg_60hz_fullres_x[] = { 0x00, 0x00 }; +/* Used on saa7114 and saa7115 */ static const unsigned char saa7115_cfg_60hz_fullres_y[] = { /* output window size = 248 (but 60hz is 240?) */ R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0xf8, @@ -408,33 +528,6 @@ static const unsigned char saa7115_cfg_vbi_off[] = { 0x00, 0x00 }; -static const unsigned char saa7113_init_auto_input[] = { - R_01_INC_DELAY, 0x08, - R_02_INPUT_CNTL_1, 0xc2, - R_03_INPUT_CNTL_2, 0x30, - R_04_INPUT_CNTL_3, 0x00, - R_05_INPUT_CNTL_4, 0x00, - R_06_H_SYNC_START, 0x89, - R_07_H_SYNC_STOP, 0x0d, - R_08_SYNC_CNTL, 0x88, - R_09_LUMA_CNTL, 0x01, - R_0A_LUMA_BRIGHT_CNTL, 0x80, - R_0B_LUMA_CONTRAST_CNTL, 0x47, - R_0C_CHROMA_SAT_CNTL, 0x40, - R_0D_CHROMA_HUE_CNTL, 0x00, - R_0E_CHROMA_CNTL_1, 0x01, - R_0F_CHROMA_GAIN_CNTL, 0x2a, - R_10_CHROMA_CNTL_2, 0x08, - R_11_MODE_DELAY_CNTL, 0x0c, - R_12_RT_SIGNAL_CNTL, 0x07, - R_13_RT_X_PORT_OUT_CNTL, 0x00, - R_14_ANAL_ADC_COMPAT_CNTL, 0x00, - R_15_VGATE_START_FID_CHG, 0x00, - R_16_VGATE_STOP, 0x00, - R_17_MISC_VGATE_CONF_AND_MSB, 0x00, - - 0x00, 0x00 -}; static const unsigned char saa7115_init_misc[] = { R_81_V_SYNC_FLD_ID_SRC_SEL_AND_RETIMED_V_F, 0x01, @@ -662,7 +755,6 @@ static int saa7115_decode_wss(u8 * p) return wss; } - static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq) { struct saa7115_state *state = i2c_get_clientdata(client); @@ -672,16 +764,16 @@ static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq) u64 f; u8 acc = 0; /* reg 0x3a, audio clock control */ + /* Checks for chips that don't have audio clock (saa7111, saa7113) */ + if (!saa711x_has_reg(state->ident,R_30_AUD_MAST_CLK_CYCLES_PER_FIELD)) + return 0; + v4l_dbg(1, debug, client, "set audio clock freq: %d\n", freq); /* sanity check */ if (freq < 32000 || freq > 48000) return -EINVAL; - /* The saa7113 has no audio clock */ - if (state->ident == V4L2_IDENT_SAA7113) - return 0; - /* hz is the refresh rate times 100 */ hz = (state->std & V4L2_STD_525_60) ? 5994 : 5000; /* acpf = (256 * freq) / field_frequency == (256 * 100 * freq) / hz */ @@ -799,7 +891,6 @@ static int saa7115_get_v4lctrl(struct i2c_client *client, struct v4l2_control *c static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) { struct saa7115_state *state = i2c_get_clientdata(client); - int taskb = saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10; /* Prevent unnecessary standard changes. During a standard change the I-Port is temporarily disabled. Any devices @@ -821,7 +912,7 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) } /* Register 0E - Bits D6-D4 on NO-AUTO mode - (SAA7113 doesn't have auto mode) + (SAA7111 and SAA7113 doesn't have auto mode) 50 Hz / 625 lines 60 Hz / 525 lines 000 PAL BGDHI (4.43Mhz) NTSC M (3.58MHz) 001 NTSC 4.43 (50 Hz) PAL 4.43 (60 Hz) @@ -829,7 +920,8 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) 011 NTSC N (3.58MHz) PAL M (3.58MHz) 100 reserved NTSC-Japan (3.58MHz) */ - if (state->ident == V4L2_IDENT_SAA7113) { + if (state->ident == V4L2_IDENT_SAA7111 || + state->ident == V4L2_IDENT_SAA7113) { u8 reg = saa7115_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; if (std == V4L2_STD_PAL_M) { @@ -842,18 +934,19 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) reg |= 0x40; } saa7115_write(client, R_0E_CHROMA_CNTL_1, reg); - } - + } else { + /* restart task B if needed */ + int taskb = saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10; - state->std = std; + if (taskb && state->ident == V4L2_IDENT_SAA7114) { + saa7115_writeregs(client, saa7115_cfg_vbi_on); + } - /* restart task B if needed */ - if (taskb && state->ident != V4L2_IDENT_SAA7115) { - saa7115_writeregs(client, saa7115_cfg_vbi_on); + /* switch audio mode too! */ + saa7115_set_audio_clock_freq(client, state->audclk_freq); } - /* switch audio mode too! */ - saa7115_set_audio_clock_freq(client, state->audclk_freq); + state->std = std; } static v4l2_std_id saa7115_get_v4lstd(struct i2c_client *client) @@ -919,9 +1012,16 @@ static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_fo u8 lcr[24]; int i, x; - /* saa7113/7114 doesn't yet support VBI */ +#if 1 + /* saa7113/7114/7118 VBI support are experimental */ + if (!saa711x_has_reg(state->ident,R_41_LCR_BASE)) + return; + +#else + /* SAA7113 and SAA7118 also should support VBI - Need testing */ if (state->ident != V4L2_IDENT_SAA7115) return; +#endif for (i = 0; i <= 23; i++) lcr[i] = 0xff; @@ -1021,8 +1121,9 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt struct saa7115_state *state = i2c_get_clientdata(client); struct v4l2_pix_format *pix; int HPSC, HFSC; - int VSCY, Vsrc; + int VSCY; int is_50hz = state->std & V4L2_STD_625_50; + int Vsrc = is_50hz ? 576 : 480; if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) { saa7115_set_lcr(client, &fmt->fmt.sliced); @@ -1041,18 +1142,29 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt if ((pix->height < 1) || (pix->height > 960)) return -EINVAL; + if (!saa711x_has_reg(state->ident,R_D0_B_HORIZ_PRESCALING)) { + /* Decoder only supports 720 columns and 480 or 576 lines */ + if (pix->width != 720) + return -EINVAL; + if (pix->height != Vsrc) + return -EINVAL; + } + /* probably have a valid size, let's set it */ /* Set output width/height */ /* width */ - saa7115_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, - (u8) (pix->width & 0xff)); - saa7115_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((pix->width >> 8) & 0xff)); - /* height */ - saa7115_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, - (u8) (pix->height & 0xff)); - saa7115_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((pix->height >> 8) & 0xff)); + + if (!saa711x_has_reg(state->ident,R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) { + saa7115_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, + (u8) (pix->width & 0xff)); + saa7115_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((pix->width >> 8) & 0xff)); + /* height */ + saa7115_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, + (u8) (pix->height & 0xff)); + saa7115_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((pix->height >> 8) & 0xff)); + } /* Scaling settings */ /* Hprescaler is floor(inres/outres) */ @@ -1090,8 +1202,6 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt } } - Vsrc = is_50hz ? 576 : 480; - if (pix->height != Vsrc) { VSCY = (int)((1024 * Vsrc) / pix->height); v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); @@ -1123,6 +1233,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt } saa7115_writeregs(client, saa7115_cfg_reset_scaler); + return 0; } @@ -1468,15 +1579,25 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) state->hue = 0; state->sat = 64; switch (chip_id) { + case 1: + state->ident = V4L2_IDENT_SAA7111; + break; case 3: state->ident = V4L2_IDENT_SAA7113; break; case 4: state->ident = V4L2_IDENT_SAA7114; break; - default: + case 5: state->ident = V4L2_IDENT_SAA7115; break; + case 8: + state->ident = V4L2_IDENT_SAA7118; + break; + default: + state->ident = V4L2_IDENT_SAA7111; + v4l_info(client, "WARNING: Chip is not known - Falling back to saa7111\n"); + } state->audclk_freq = 48000; @@ -1484,7 +1605,8 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) v4l_dbg(1, debug, client, "writing init values\n"); /* init to 60hz/48khz */ - if (state->ident == V4L2_IDENT_SAA7113) { + if (state->ident == V4L2_IDENT_SAA7111 || + state->ident == V4L2_IDENT_SAA7113) { state->crystal_freq = SAA7115_FREQ_24_576_MHZ; saa7115_writeregs(client, saa7113_init_auto_input); } else { -- cgit v1.2.3-18-g5258 From 66ec1193ba2b4171c8f7e08245393d1b547ffd1e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 29 Aug 2006 22:52:32 -0300 Subject: V4L/DVB (4554): Renamed several common structs/functions to saa711x instead of saa7115 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 282 +++++++++++++++++++++--------------------- 1 file changed, 141 insertions(+), 141 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 900c65772fa..740210c6fed 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -66,7 +66,7 @@ static unsigned short normal_i2c[] = { I2C_CLIENT_INSMOD; -struct saa7115_state { +struct saa711x_state { v4l2_std_id std; int input; int enable; @@ -85,7 +85,7 @@ struct saa7115_state { /* ----------------------------------------------------------------------- */ -static inline int saa7115_write(struct i2c_client *client, u8 reg, u8 value) +static inline int saa711x_write(struct i2c_client *client, u8 reg, u8 value) { return i2c_smbus_write_byte_data(client, reg, value); } @@ -127,9 +127,9 @@ static int saa711x_has_reg(const int id, const u8 reg) return 1; } -static int saa7115_writeregs(struct i2c_client *client, const unsigned char *regs) +static int saa711x_writeregs(struct i2c_client *client, const unsigned char *regs) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); unsigned char reg, data; while (*regs != 0x00) { @@ -139,14 +139,14 @@ static int saa7115_writeregs(struct i2c_client *client, const unsigned char *reg /* According with datasheets, reserved regs should be filled with 0 - seems better not to touch on they */ if (saa711x_has_reg(state->ident,reg)) { - if (saa7115_write(client, reg, data) < 0) + if (saa711x_write(client, reg, data) < 0) return -1; } } return 0; } -static inline int saa7115_read(struct i2c_client *client, u8 reg) +static inline int saa711x_read(struct i2c_client *client, u8 reg) { return i2c_smbus_read_byte_data(client, reg); } @@ -672,7 +672,7 @@ static const unsigned char saa7115_init_misc[] = { 0x00, 0x00 }; -static int saa7115_odd_parity(u8 c) +static int saa711x_odd_parity(u8 c) { c ^= (c >> 4); c ^= (c >> 2); @@ -681,7 +681,7 @@ static int saa7115_odd_parity(u8 c) return c & 1; } -static int saa7115_decode_vps(u8 * dst, u8 * p) +static int saa711x_decode_vps(u8 * dst, u8 * p) { static const u8 biphase_tbl[] = { 0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4, @@ -728,7 +728,7 @@ static int saa7115_decode_vps(u8 * dst, u8 * p) return err & 0xf0; } -static int saa7115_decode_wss(u8 * p) +static int saa711x_decode_wss(u8 * p) { static const int wss_bits[8] = { 0, 0, 0, 1, 0, 1, 1, 1 @@ -755,9 +755,9 @@ static int saa7115_decode_wss(u8 * p) return wss; } -static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq) +static int saa711x_set_audio_clock_freq(struct i2c_client *client, u32 freq) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); u32 acpf; u32 acni; u32 hz; @@ -795,26 +795,26 @@ static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq) if (state->apll) acc |= 0x08; - saa7115_write(client, R_38_CLK_RATIO_AMXCLK_TO_ASCLK, 0x03); - saa7115_write(client, R_39_CLK_RATIO_ASCLK_TO_ALRCLK, 0x10); - saa7115_write(client, R_3A_AUD_CLK_GEN_BASIC_SETUP, acc); + saa711x_write(client, R_38_CLK_RATIO_AMXCLK_TO_ASCLK, 0x03); + saa711x_write(client, R_39_CLK_RATIO_ASCLK_TO_ALRCLK, 0x10); + saa711x_write(client, R_3A_AUD_CLK_GEN_BASIC_SETUP, acc); - saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD, acpf & 0xff); - saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+1, + saa711x_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD, acpf & 0xff); + saa711x_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+1, (acpf >> 8) & 0xff); - saa7115_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+2, + saa711x_write(client, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD+2, (acpf >> 16) & 0x03); - saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC, acni & 0xff); - saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+1, (acni >> 8) & 0xff); - saa7115_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+2, (acni >> 16) & 0x3f); + saa711x_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC, acni & 0xff); + saa711x_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+1, (acni >> 8) & 0xff); + saa711x_write(client, R_34_AUD_MAST_CLK_NOMINAL_INC+2, (acni >> 16) & 0x3f); state->audclk_freq = freq; return 0; } -static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) +static int saa711x_set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); switch (ctrl->id) { case V4L2_CID_BRIGHTNESS: @@ -824,7 +824,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->bright = ctrl->value; - saa7115_write(client, R_0A_LUMA_BRIGHT_CNTL, state->bright); + saa711x_write(client, R_0A_LUMA_BRIGHT_CNTL, state->bright); break; case V4L2_CID_CONTRAST: @@ -834,7 +834,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->contrast = ctrl->value; - saa7115_write(client, R_0B_LUMA_CONTRAST_CNTL, state->contrast); + saa711x_write(client, R_0B_LUMA_CONTRAST_CNTL, state->contrast); break; case V4L2_CID_SATURATION: @@ -844,7 +844,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->sat = ctrl->value; - saa7115_write(client, R_0C_CHROMA_SAT_CNTL, state->sat); + saa711x_write(client, R_0C_CHROMA_SAT_CNTL, state->sat); break; case V4L2_CID_HUE: @@ -854,7 +854,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c } state->hue = ctrl->value; - saa7115_write(client, R_0D_CHROMA_HUE_CNTL, state->hue); + saa711x_write(client, R_0D_CHROMA_HUE_CNTL, state->hue); break; default: @@ -864,9 +864,9 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c return 0; } -static int saa7115_get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) +static int saa711x_get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); switch (ctrl->id) { case V4L2_CID_BRIGHTNESS: @@ -888,9 +888,9 @@ static int saa7115_get_v4lctrl(struct i2c_client *client, struct v4l2_control *c return 0; } -static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) +static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); /* Prevent unnecessary standard changes. During a standard change the I-Port is temporarily disabled. Any devices @@ -905,10 +905,10 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) // This works for NTSC-M, SECAM-L and the 50Hz PAL variants. if (std & V4L2_STD_525_60) { v4l_dbg(1, debug, client, "decoder set standard 60 Hz\n"); - saa7115_writeregs(client, saa7115_cfg_60hz_video); + saa711x_writeregs(client, saa7115_cfg_60hz_video); } else { v4l_dbg(1, debug, client, "decoder set standard 50 Hz\n"); - saa7115_writeregs(client, saa7115_cfg_50hz_video); + saa711x_writeregs(client, saa7115_cfg_50hz_video); } /* Register 0E - Bits D6-D4 on NO-AUTO mode @@ -922,7 +922,7 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) */ if (state->ident == V4L2_IDENT_SAA7111 || state->ident == V4L2_IDENT_SAA7113) { - u8 reg = saa7115_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; + u8 reg = saa711x_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; if (std == V4L2_STD_PAL_M) { reg |= 0x30; @@ -933,32 +933,32 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std) } else if (std == V4L2_STD_NTSC_M_JP) { reg |= 0x40; } - saa7115_write(client, R_0E_CHROMA_CNTL_1, reg); + saa711x_write(client, R_0E_CHROMA_CNTL_1, reg); } else { /* restart task B if needed */ - int taskb = saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10; + int taskb = saa711x_read(client, R_80_GLOBAL_CNTL_1) & 0x10; if (taskb && state->ident == V4L2_IDENT_SAA7114) { - saa7115_writeregs(client, saa7115_cfg_vbi_on); + saa711x_writeregs(client, saa7115_cfg_vbi_on); } /* switch audio mode too! */ - saa7115_set_audio_clock_freq(client, state->audclk_freq); + saa711x_set_audio_clock_freq(client, state->audclk_freq); } state->std = std; } -static v4l2_std_id saa7115_get_v4lstd(struct i2c_client *client) +static v4l2_std_id saa711x_get_v4lstd(struct i2c_client *client) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); return state->std; } -static void saa7115_log_status(struct i2c_client *client) +static void saa711x_log_status(struct i2c_client *client) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); int reg1e, reg1f; int signalOk; int vcr; @@ -966,7 +966,7 @@ static void saa7115_log_status(struct i2c_client *client) v4l_info(client, "Audio frequency: %d Hz\n", state->audclk_freq); if (state->ident != V4L2_IDENT_SAA7115) { /* status for the saa7114 */ - reg1f = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); + reg1f = saa711x_read(client, R_1F_STATUS_BYTE_2_VD_DEC); signalOk = (reg1f & 0xc1) == 0x81; v4l_info(client, "Video signal: %s\n", signalOk ? "ok" : "bad"); v4l_info(client, "Frequency: %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz"); @@ -974,8 +974,8 @@ static void saa7115_log_status(struct i2c_client *client) } /* status for the saa7115 */ - reg1e = saa7115_read(client, R_1E_STATUS_BYTE_1_VD_DEC); - reg1f = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); + reg1e = saa711x_read(client, R_1E_STATUS_BYTE_1_VD_DEC); + reg1f = saa711x_read(client, R_1F_STATUS_BYTE_2_VD_DEC); signalOk = (reg1f & 0xc1) == 0x81 && (reg1e & 0xc0) == 0x80; vcr = !(reg1f & 0x10); @@ -1005,9 +1005,9 @@ static void saa7115_log_status(struct i2c_client *client) } /* setup the sliced VBI lcr registers according to the sliced VBI format */ -static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_format *fmt) +static void saa711x_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_format *fmt) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); int is_50hz = (state->std & V4L2_STD_625_50); u8 lcr[24]; int i, x; @@ -1078,16 +1078,16 @@ static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_fo /* write the lcr registers */ for (i = 2; i <= 23; i++) { - saa7115_write(client, i - 2 + R_41_LCR_BASE, lcr[i]); + saa711x_write(client, i - 2 + R_41_LCR_BASE, lcr[i]); } /* enable/disable raw VBI capturing */ - saa7115_writeregs(client, fmt->service_set == 0 ? + saa711x_writeregs(client, fmt->service_set == 0 ? saa7115_cfg_vbi_on : saa7115_cfg_vbi_off); } -static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) +static int saa711x_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) { static u16 lcr2vbi[] = { 0, V4L2_SLICED_TELETEXT_B, 0, /* 1 */ @@ -1103,10 +1103,10 @@ static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt return -EINVAL; memset(sliced, 0, sizeof(*sliced)); /* done if using raw VBI */ - if (saa7115_read(client, R_80_GLOBAL_CNTL_1) & 0x10) + if (saa711x_read(client, R_80_GLOBAL_CNTL_1) & 0x10) return 0; for (i = 2; i <= 23; i++) { - u8 v = saa7115_read(client, i - 2 + R_41_LCR_BASE); + u8 v = saa711x_read(client, i - 2 + R_41_LCR_BASE); sliced->service_lines[0][i] = lcr2vbi[v >> 4]; sliced->service_lines[1][i] = lcr2vbi[v & 0xf]; @@ -1116,9 +1116,9 @@ static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt return 0; } -static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) +static int saa711x_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); struct v4l2_pix_format *pix; int HPSC, HFSC; int VSCY; @@ -1126,7 +1126,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt int Vsrc = is_50hz ? 576 : 480; if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) { - saa7115_set_lcr(client, &fmt->fmt.sliced); + saa711x_set_lcr(client, &fmt->fmt.sliced); return 0; } if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) @@ -1155,14 +1155,14 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt /* width */ if (!saa711x_has_reg(state->ident,R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) { - saa7115_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, + saa711x_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, (u8) (pix->width & 0xff)); - saa7115_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, + saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, (u8) ((pix->width >> 8) & 0xff)); /* height */ - saa7115_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, + saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, (u8) (pix->height & 0xff)); - saa7115_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, + saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, (u8) ((pix->height >> 8) & 0xff)); } @@ -1178,27 +1178,27 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); /* FIXME hardcodes to "Task B" * write H prescaler integer */ - saa7115_write(client, R_D0_B_HORIZ_PRESCALING, + saa711x_write(client, R_D0_B_HORIZ_PRESCALING, (u8) (HPSC & 0x3f)); /* write H fine-scaling (luminance) */ - saa7115_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, + saa711x_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, (u8) (HFSC & 0xff)); - saa7115_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, + saa711x_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, (u8) ((HFSC >> 8) & 0xff)); /* write H fine-scaling (chrominance) * must be lum/2, so i'll just bitshift :) */ - saa7115_write(client, R_DC_B_HORIZ_CHROMA_SCALING, + saa711x_write(client, R_DC_B_HORIZ_CHROMA_SCALING, (u8) ((HFSC >> 1) & 0xff)); - saa7115_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, + saa711x_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, (u8) ((HFSC >> 9) & 0xff)); } else { if (is_50hz) { v4l_dbg(1, debug, client, "Setting full 50hz width\n"); - saa7115_writeregs(client, saa7115_cfg_50hz_fullres_x); + saa711x_writeregs(client, saa7115_cfg_50hz_fullres_x); } else { v4l_dbg(1, debug, client, "Setting full 60hz width\n"); - saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x); + saa711x_writeregs(client, saa7115_cfg_60hz_fullres_x); } } @@ -1207,32 +1207,32 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); /* Correct Contrast and Luminance */ - saa7115_write(client, R_D5_B_LUMA_CONTRAST_CNTL, + saa711x_write(client, R_D5_B_LUMA_CONTRAST_CNTL, (u8) (64 * 1024 / VSCY)); - saa7115_write(client, R_D6_B_CHROMA_SATURATION_CNTL, + saa711x_write(client, R_D6_B_CHROMA_SATURATION_CNTL, (u8) (64 * 1024 / VSCY)); /* write V fine-scaling (luminance) */ - saa7115_write(client, R_E0_B_VERT_LUMA_SCALING_INC, + saa711x_write(client, R_E0_B_VERT_LUMA_SCALING_INC, (u8) (VSCY & 0xff)); - saa7115_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, + saa711x_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, (u8) ((VSCY >> 8) & 0xff)); /* write V fine-scaling (chrominance) */ - saa7115_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, + saa711x_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, (u8) (VSCY & 0xff)); - saa7115_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, + saa711x_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, (u8) ((VSCY >> 8) & 0xff)); } else { if (is_50hz) { v4l_dbg(1, debug, client, "Setting full 50Hz height\n"); - saa7115_writeregs(client, saa7115_cfg_50hz_fullres_y); + saa711x_writeregs(client, saa7115_cfg_50hz_fullres_y); } else { v4l_dbg(1, debug, client, "Setting full 60hz height\n"); - saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y); + saa711x_writeregs(client, saa7115_cfg_60hz_fullres_y); } } - saa7115_writeregs(client, saa7115_cfg_reset_scaler); + saa711x_writeregs(client, saa7115_cfg_reset_scaler); return 0; } @@ -1243,13 +1243,13 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt The current implementation uses SAV/EAV codes and not the ancillary data headers. The vbi->p pointer points to the R_5E_SDID byte right after the SAV code. */ -static void saa7115_decode_vbi_line(struct i2c_client *client, +static void saa711x_decode_vbi_line(struct i2c_client *client, struct v4l2_decode_vbi_line *vbi) { static const char vbi_no_data_pattern[] = { 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0 }; - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); u8 *p = vbi->p; u32 wss; int id1, id2; /* the ID1 and ID2 bytes from the internal header */ @@ -1284,12 +1284,12 @@ static void saa7115_decode_vbi_line(struct i2c_client *client, vbi->type = V4L2_SLICED_TELETEXT_B; break; case 4: - if (!saa7115_odd_parity(p[0]) || !saa7115_odd_parity(p[1])) + if (!saa711x_odd_parity(p[0]) || !saa7115_odd_parity(p[1])) return; vbi->type = V4L2_SLICED_CAPTION_525; break; case 5: - wss = saa7115_decode_wss(p); + wss = saa711x_decode_wss(p); if (wss == -1) return; p[0] = wss & 0xff; @@ -1297,7 +1297,7 @@ static void saa7115_decode_vbi_line(struct i2c_client *client, vbi->type = V4L2_SLICED_WSS_625; break; case 7: - if (saa7115_decode_vps(p, p) != 0) + if (saa711x_decode_vps(p, p) != 0) return; vbi->type = V4L2_SLICED_VPS; break; @@ -1308,21 +1308,21 @@ static void saa7115_decode_vbi_line(struct i2c_client *client, /* ============ SAA7115 AUDIO settings (end) ============= */ -static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *arg) +static int saa711x_command(struct i2c_client *client, unsigned int cmd, void *arg) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); int *iarg = arg; /* ioctls to allow direct access to the saa7115 registers for testing */ switch (cmd) { case VIDIOC_S_FMT: - return saa7115_set_v4lfmt(client, (struct v4l2_format *)arg); + return saa711x_set_v4lfmt(client, (struct v4l2_format *)arg); case VIDIOC_G_FMT: - return saa7115_get_v4lfmt(client, (struct v4l2_format *)arg); + return saa711x_get_v4lfmt(client, (struct v4l2_format *)arg); case VIDIOC_INT_AUDIO_CLOCK_FREQ: - return saa7115_set_audio_clock_freq(client, *(u32 *)arg); + return saa711x_set_audio_clock_freq(client, *(u32 *)arg); case VIDIOC_G_TUNER: { @@ -1331,7 +1331,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar if (state->radio) break; - status = saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC); + status = saa711x_read(client, R_1F_STATUS_BYTE_2_VD_DEC); v4l_dbg(1, debug, client, "status: 0x%02x\n", status); vt->signal = ((status & (1 << 6)) == 0) ? 0xffff : 0x0; @@ -1339,14 +1339,14 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar } case VIDIOC_LOG_STATUS: - saa7115_log_status(client); + saa711x_log_status(client); break; case VIDIOC_G_CTRL: - return saa7115_get_v4lctrl(client, (struct v4l2_control *)arg); + return saa711x_get_v4lctrl(client, (struct v4l2_control *)arg); case VIDIOC_S_CTRL: - return saa7115_set_v4lctrl(client, (struct v4l2_control *)arg); + return saa711x_set_v4lctrl(client, (struct v4l2_control *)arg); case VIDIOC_QUERYCTRL: { @@ -1364,12 +1364,12 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar } case VIDIOC_G_STD: - *(v4l2_std_id *)arg = saa7115_get_v4lstd(client); + *(v4l2_std_id *)arg = saa711x_get_v4lstd(client); break; case VIDIOC_S_STD: state->radio = 0; - saa7115_set_v4lstd(client, *(v4l2_std_id *)arg); + saa711x_set_v4lstd(client, *(v4l2_std_id *)arg); break; case AUDC_SET_RADIO: @@ -1405,13 +1405,13 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar state->input = route->input; /* select mode */ - saa7115_write(client, R_02_INPUT_CNTL_1, - (saa7115_read(client, R_02_INPUT_CNTL_1) & 0xf0) | + saa711x_write(client, R_02_INPUT_CNTL_1, + (saa711x_read(client, R_02_INPUT_CNTL_1) & 0xf0) | state->input); /* bypass chrominance trap for S-Video modes */ - saa7115_write(client, R_09_LUMA_CNTL, - (saa7115_read(client, R_09_LUMA_CNTL) & 0x7f) | + saa711x_write(client, R_09_LUMA_CNTL, + (saa711x_read(client, R_09_LUMA_CNTL) & 0x7f) | (state->input >= SAA7115_SVIDEO0 ? 0x80 : 0x0)); break; } @@ -1423,7 +1423,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar if (state->enable != (cmd == VIDIOC_STREAMON)) { state->enable = (cmd == VIDIOC_STREAMON); - saa7115_write(client, + saa711x_write(client, R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, state->enable); } @@ -1440,17 +1440,17 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar state->cgcdiv = (freq->flags & SAA7115_FREQ_FL_CGCDIV) ? 3 : 4; state->ucgc = (freq->flags & SAA7115_FREQ_FL_UCGC) ? 1 : 0; state->apll = (freq->flags & SAA7115_FREQ_FL_APLL) ? 1 : 0; - saa7115_set_audio_clock_freq(client, state->audclk_freq); + saa711x_set_audio_clock_freq(client, state->audclk_freq); break; } case VIDIOC_INT_DECODE_VBI_LINE: - saa7115_decode_vbi_line(client, arg); + saa711x_decode_vbi_line(client, arg); break; case VIDIOC_INT_RESET: v4l_dbg(1, debug, client, "decoder RESET\n"); - saa7115_writeregs(client, saa7115_cfg_reset_scaler); + saa711x_writeregs(client, saa7115_cfg_reset_scaler); break; case VIDIOC_INT_G_VBI_DATA: @@ -1459,25 +1459,25 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar switch (data->id) { case V4L2_SLICED_WSS_625: - if (saa7115_read(client, 0x6b) & 0xc0) + if (saa711x_read(client, 0x6b) & 0xc0) return -EIO; - data->data[0] = saa7115_read(client, 0x6c); - data->data[1] = saa7115_read(client, 0x6d); + data->data[0] = saa711x_read(client, 0x6c); + data->data[1] = saa711x_read(client, 0x6d); return 0; case V4L2_SLICED_CAPTION_525: if (data->field == 0) { /* CC */ - if (saa7115_read(client, 0x66) & 0xc0) + if (saa711x_read(client, 0x66) & 0xc0) return -EIO; - data->data[0] = saa7115_read(client, 0x67); - data->data[1] = saa7115_read(client, 0x68); + data->data[0] = saa711x_read(client, 0x67); + data->data[1] = saa711x_read(client, 0x68); return 0; } /* XDS */ - if (saa7115_read(client, 0x66) & 0x30) + if (saa711x_read(client, 0x66) & 0x30) return -EIO; - data->data[0] = saa7115_read(client, 0x69); - data->data[1] = saa7115_read(client, 0x6a); + data->data[0] = saa711x_read(client, 0x69); + data->data[1] = saa711x_read(client, 0x6a); return 0; default: return -EINVAL; @@ -1492,7 +1492,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar if (reg->i2c_id != I2C_DRIVERID_SAA711X) return -EINVAL; - reg->val = saa7115_read(client, reg->reg & 0xff); + reg->val = saa711x_read(client, reg->reg & 0xff); break; } @@ -1504,7 +1504,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar return -EINVAL; if (!capable(CAP_SYS_ADMIN)) return -EPERM; - saa7115_write(client, reg->reg & 0xff, reg->val & 0xff); + saa711x_write(client, reg->reg & 0xff, reg->val & 0xff); break; } #endif @@ -1522,12 +1522,12 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar /* ----------------------------------------------------------------------- */ -static struct i2c_driver i2c_driver_saa7115; +static struct i2c_driver i2c_driver_saa711x; -static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) +static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) { struct i2c_client *client; - struct saa7115_state *state; + struct saa711x_state *state; int i; char name[17]; u8 chip_id; @@ -1541,21 +1541,21 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) return -ENOMEM; client->addr = address; client->adapter = adapter; - client->driver = &i2c_driver_saa7115; + client->driver = &i2c_driver_saa711x; snprintf(client->name, sizeof(client->name) - 1, "saa7115"); v4l_dbg(1, debug, client, "detecting saa7115 client on address 0x%x\n", address << 1); for (i=0;i<0x0f;i++) { - saa7115_write(client, 0, i); - name[i] = (saa7115_read(client, 0) &0x0f) +'0'; + saa711x_write(client, 0, i); + name[i] = (saa711x_read(client, 0) &0x0f) +'0'; if (name[i]>'9') name[i]+='a'-'9'-1; } name[i]='\0'; - saa7115_write(client, 0, 5); - chip_id = saa7115_read(client, 0) & 0x0f; + saa711x_write(client, 0, 5); + chip_id = saa711x_read(client, 0) & 0x0f; if (chip_id < 3 && chip_id > 5) { v4l_dbg(1, debug, client, "saa7115 not found\n"); kfree(client); @@ -1564,7 +1564,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) snprintf(client->name, sizeof(client->name) - 1, "saa711%d",chip_id); v4l_info(client, "saa711%d found (%s) @ 0x%x (%s)\n", chip_id, name, address << 1, adapter->name); - state = kzalloc(sizeof(struct saa7115_state), GFP_KERNEL); + state = kzalloc(sizeof(struct saa711x_state), GFP_KERNEL); i2c_set_clientdata(client, state); if (state == NULL) { kfree(client); @@ -1608,36 +1608,36 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind) if (state->ident == V4L2_IDENT_SAA7111 || state->ident == V4L2_IDENT_SAA7113) { state->crystal_freq = SAA7115_FREQ_24_576_MHZ; - saa7115_writeregs(client, saa7113_init_auto_input); + saa711x_writeregs(client, saa7113_init_auto_input); } else { state->crystal_freq = SAA7115_FREQ_32_11_MHZ; - saa7115_writeregs(client, saa7115_init_auto_input); + saa711x_writeregs(client, saa7115_init_auto_input); } - saa7115_writeregs(client, saa7115_init_misc); - saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x); - saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y); - saa7115_writeregs(client, saa7115_cfg_60hz_video); - saa7115_set_audio_clock_freq(client, state->audclk_freq); - saa7115_writeregs(client, saa7115_cfg_reset_scaler); + saa711x_writeregs(client, saa7115_init_misc); + saa711x_writeregs(client, saa7115_cfg_60hz_fullres_x); + saa711x_writeregs(client, saa7115_cfg_60hz_fullres_y); + saa711x_writeregs(client, saa7115_cfg_60hz_video); + saa711x_set_audio_clock_freq(client, state->audclk_freq); + saa711x_writeregs(client, saa7115_cfg_reset_scaler); i2c_attach_client(client); v4l_dbg(1, debug, client, "status: (1E) 0x%02x, (1F) 0x%02x\n", - saa7115_read(client, R_1E_STATUS_BYTE_1_VD_DEC), saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC)); + saa711x_read(client, R_1E_STATUS_BYTE_1_VD_DEC), saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC)); return 0; } -static int saa7115_probe(struct i2c_adapter *adapter) +static int saa711x_probe(struct i2c_adapter *adapter) { if (adapter->class & I2C_CLASS_TV_ANALOG) - return i2c_probe(adapter, &addr_data, &saa7115_attach); + return i2c_probe(adapter, &addr_data, &saa711x_attach); return 0; } -static int saa7115_detach(struct i2c_client *client) +static int saa711x_detach(struct i2c_client *client) { - struct saa7115_state *state = i2c_get_clientdata(client); + struct saa711x_state *state = i2c_get_clientdata(client); int err; err = i2c_detach_client(client); @@ -1653,26 +1653,26 @@ static int saa7115_detach(struct i2c_client *client) /* ----------------------------------------------------------------------- */ /* i2c implementation */ -static struct i2c_driver i2c_driver_saa7115 = { +static struct i2c_driver i2c_driver_saa711x = { .driver = { .name = "saa7115", }, .id = I2C_DRIVERID_SAA711X, - .attach_adapter = saa7115_probe, - .detach_client = saa7115_detach, - .command = saa7115_command, + .attach_adapter = saa711x_probe, + .detach_client = saa711x_detach, + .command = saa711x_command, }; -static int __init saa7115_init_module(void) +static int __init saa711x_init_module(void) { - return i2c_add_driver(&i2c_driver_saa7115); + return i2c_add_driver(&i2c_driver_saa711x); } -static void __exit saa7115_cleanup_module(void) +static void __exit saa711x_cleanup_module(void) { - i2c_del_driver(&i2c_driver_saa7115); + i2c_del_driver(&i2c_driver_saa711x); } -module_init(saa7115_init_module); -module_exit(saa7115_cleanup_module); +module_init(saa711x_init_module); +module_exit(saa711x_cleanup_module); -- cgit v1.2.3-18-g5258 From 59ba9154952baddfaea18e9decf91c040511c0ed Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 30 Aug 2006 05:34:36 -0300 Subject: V4L/DVB (4555): Cleanup: removed hardcoded tables saa7115 module is capable of calculating the proper FIR tables. However, there were 4 hardcoded tables for the standard resolution. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 236 ++++++++++++++---------------------------- 1 file changed, 79 insertions(+), 157 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 740210c6fed..08a324f9a48 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -270,44 +270,6 @@ static const unsigned char saa7115_cfg_reset_scaler[] = { /* ============== SAA7715 VIDEO templates ============= */ -/* Used on saa7114 and saa7115 */ -static const unsigned char saa7115_cfg_60hz_fullres_x[] = { - /* hsize = 0x2d0 = 720 */ - R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, - R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, - - /* Why not in 60hz-Land, too? */ - R_D0_B_HORIZ_PRESCALING, 0x01, /* downscale = 1 */ - /* hor lum scaling 0x0400 = 1 */ - R_D8_B_HORIZ_LUMA_SCALING_INC, 0x00, - R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, 0x04, - - /* must be hor lum scaling / 2 */ - R_DC_B_HORIZ_CHROMA_SCALING, 0x00, - R_DD_B_HORIZ_CHROMA_SCALING_MSB, 0x02, - - 0x00, 0x00 -}; - -/* Used on saa7114 and saa7115 */ -static const unsigned char saa7115_cfg_60hz_fullres_y[] = { - /* output window size = 248 (but 60hz is 240?) */ - R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0xf8, - R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x00, - - /* Why not in 60hz-Land, too? */ - R_D5_B_LUMA_CONTRAST_CNTL, 0x40, /* Lum contrast, nominal value = 0x40 */ - R_D6_B_CHROMA_SATURATION_CNTL, 0x40, /* Chroma satur. nominal value = 0x80 */ - - R_E0_B_VERT_LUMA_SCALING_INC, 0x00, - R_E1_B_VERT_LUMA_SCALING_INC_MSB, 0x04, - - R_E2_B_VERT_CHROMA_SCALING_INC, 0x00, - R_E3_B_VERT_CHROMA_SCALING_INC_MSB, 0x04, - - 0x00, 0x00 -}; - static const unsigned char saa7115_cfg_60hz_video[] = { R_80_GLOBAL_CNTL_1, 0x00, /* reset tasks */ R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ @@ -386,38 +348,6 @@ static const unsigned char saa7115_cfg_60hz_video[] = { 0x00, 0x00 }; -static const unsigned char saa7115_cfg_50hz_fullres_x[] = { - /* hsize low (output), 720 same as 60hz */ - R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, - R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, - - R_D0_B_HORIZ_PRESCALING, 0x01, /* down scale = 1 */ - R_D8_B_HORIZ_LUMA_SCALING_INC, 0x00, /* hor lum scaling 0x0400 = 1 */ - R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, 0x04, - - /* must be hor lum scaling / 2 */ - R_DC_B_HORIZ_CHROMA_SCALING, 0x00, - R_DD_B_HORIZ_CHROMA_SCALING_MSB, 0x02, - - 0x00, 0x00 -}; -static const unsigned char saa7115_cfg_50hz_fullres_y[] = { - /* vsize low (output), 0x0120 = 288 */ - R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0x20, - R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x01, - - R_D5_B_LUMA_CONTRAST_CNTL, 0x40, /* Lum contrast, nominal value = 0x40 */ - R_D6_B_CHROMA_SATURATION_CNTL, 0x40, /* Chroma satur. nominal value = 0x80 */ - - R_E0_B_VERT_LUMA_SCALING_INC, 0x00, - R_E1_B_VERT_LUMA_SCALING_INC_MSB, 0x04, - - R_E2_B_VERT_CHROMA_SCALING_INC, 0x00, - R_E3_B_VERT_CHROMA_SCALING_INC_MSB, 0x04, - - 0x00, 0x00 -}; - static const unsigned char saa7115_cfg_50hz_video[] = { R_80_GLOBAL_CNTL_1, 0x00, R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ @@ -920,6 +850,8 @@ static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) 011 NTSC N (3.58MHz) PAL M (3.58MHz) 100 reserved NTSC-Japan (3.58MHz) */ + state->std = std; + if (state->ident == V4L2_IDENT_SAA7111 || state->ident == V4L2_IDENT_SAA7113) { u8 reg = saa711x_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; @@ -945,8 +877,6 @@ static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) /* switch audio mode too! */ saa711x_set_audio_clock_freq(client, state->audclk_freq); } - - state->std = std; } static v4l2_std_id saa711x_get_v4lstd(struct i2c_client *client) @@ -1116,127 +1046,120 @@ static int saa711x_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt return 0; } -static int saa711x_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) +static int saa711x_set_size(struct i2c_client *client, int width, int height) { struct saa711x_state *state = i2c_get_clientdata(client); - struct v4l2_pix_format *pix; int HPSC, HFSC; int VSCY; + int res; int is_50hz = state->std & V4L2_STD_625_50; int Vsrc = is_50hz ? 576 : 480; - if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) { - saa711x_set_lcr(client, &fmt->fmt.sliced); - return 0; - } - if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; - - pix = &(fmt->fmt.pix); - - v4l_dbg(1, debug, client, "decoder set size\n"); + v4l_dbg(1, debug, client, "decoder set size to %ix%i\n",width,height); /* FIXME need better bounds checking here */ - if ((pix->width < 1) || (pix->width > 1440)) + if ((width < 1) || (width > 1440)) return -EINVAL; - if ((pix->height < 1) || (pix->height > 960)) + if ((height < 1) || (height > 960)) return -EINVAL; if (!saa711x_has_reg(state->ident,R_D0_B_HORIZ_PRESCALING)) { /* Decoder only supports 720 columns and 480 or 576 lines */ - if (pix->width != 720) + if (width != 720) return -EINVAL; - if (pix->height != Vsrc) + if (height != Vsrc) return -EINVAL; } + if (!saa711x_has_reg(state->ident,R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) + return 0; /* probably have a valid size, let's set it */ /* Set output width/height */ /* width */ - if (!saa711x_has_reg(state->ident,R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) { - saa711x_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, - (u8) (pix->width & 0xff)); - saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((pix->width >> 8) & 0xff)); + saa711x_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, + (u8) (width & 0xff)); + saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((width >> 8) & 0xff)); + + if (height == Vsrc) { + /*FIXME: This code seems weird, however, this is how it is + working right now. + */ + res=height/2; + if (!is_50hz) + res+=8; + } else + res=height; + /* height */ - saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, - (u8) (pix->height & 0xff)); - saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((pix->height >> 8) & 0xff)); - } + saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, + (u8) (res & 0xff)); + saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, + (u8) (res & 0xff)); + /* Scaling settings */ /* Hprescaler is floor(inres/outres) */ - /* FIXME hardcoding input res */ - if (pix->width != 720) { - HPSC = (int)(720 / pix->width); - /* 0 is not allowed (div. by zero) */ - HPSC = HPSC ? HPSC : 1; - HFSC = (int)((1024 * 720) / (HPSC * pix->width)); - - v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); - /* FIXME hardcodes to "Task B" - * write H prescaler integer */ - saa711x_write(client, R_D0_B_HORIZ_PRESCALING, - (u8) (HPSC & 0x3f)); - - /* write H fine-scaling (luminance) */ - saa711x_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, - (u8) (HFSC & 0xff)); - saa711x_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, - (u8) ((HFSC >> 8) & 0xff)); - /* write H fine-scaling (chrominance) - * must be lum/2, so i'll just bitshift :) */ - saa711x_write(client, R_DC_B_HORIZ_CHROMA_SCALING, - (u8) ((HFSC >> 1) & 0xff)); - saa711x_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, - (u8) ((HFSC >> 9) & 0xff)); - } else { - if (is_50hz) { - v4l_dbg(1, debug, client, "Setting full 50hz width\n"); - saa711x_writeregs(client, saa7115_cfg_50hz_fullres_x); - } else { - v4l_dbg(1, debug, client, "Setting full 60hz width\n"); - saa711x_writeregs(client, saa7115_cfg_60hz_fullres_x); - } - } - - if (pix->height != Vsrc) { - VSCY = (int)((1024 * Vsrc) / pix->height); - v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); - - /* Correct Contrast and Luminance */ - saa711x_write(client, R_D5_B_LUMA_CONTRAST_CNTL, + HPSC = (int)(720 / width); + /* 0 is not allowed (div. by zero) */ + HPSC = HPSC ? HPSC : 1; + HFSC = (int)((1024 * 720) / (HPSC * width)); + /* FIXME hardcodes to "Task B" + * write H prescaler integer */ + saa711x_write(client, R_D0_B_HORIZ_PRESCALING, + (u8) (HPSC & 0x3f)); + + v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); + /* write H fine-scaling (luminance) */ + saa711x_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, + (u8) (HFSC & 0xff)); + saa711x_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, + (u8) ((HFSC >> 8) & 0xff)); + /* write H fine-scaling (chrominance) + * must be lum/2, so i'll just bitshift :) */ + saa711x_write(client, R_DC_B_HORIZ_CHROMA_SCALING, + (u8) ((HFSC >> 1) & 0xff)); + saa711x_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, + (u8) ((HFSC >> 9) & 0xff)); + + VSCY = (int)((1024 * Vsrc) / height); + v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); + + /* Correct Contrast and Luminance */ + saa711x_write(client, R_D5_B_LUMA_CONTRAST_CNTL, (u8) (64 * 1024 / VSCY)); - saa711x_write(client, R_D6_B_CHROMA_SATURATION_CNTL, + saa711x_write(client, R_D6_B_CHROMA_SATURATION_CNTL, (u8) (64 * 1024 / VSCY)); /* write V fine-scaling (luminance) */ - saa711x_write(client, R_E0_B_VERT_LUMA_SCALING_INC, + saa711x_write(client, R_E0_B_VERT_LUMA_SCALING_INC, (u8) (VSCY & 0xff)); - saa711x_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, + saa711x_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, (u8) ((VSCY >> 8) & 0xff)); /* write V fine-scaling (chrominance) */ - saa711x_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, + saa711x_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, (u8) (VSCY & 0xff)); - saa711x_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, + saa711x_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, (u8) ((VSCY >> 8) & 0xff)); - } else { - if (is_50hz) { - v4l_dbg(1, debug, client, "Setting full 50Hz height\n"); - saa711x_writeregs(client, saa7115_cfg_50hz_fullres_y); - } else { - v4l_dbg(1, debug, client, "Setting full 60hz height\n"); - saa711x_writeregs(client, saa7115_cfg_60hz_fullres_y); - } - } saa711x_writeregs(client, saa7115_cfg_reset_scaler); return 0; } +static int saa711x_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) +{ + if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) { + saa711x_set_lcr(client, &fmt->fmt.sliced); + return 0; + } + if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) + return -EINVAL; + + return saa711x_set_size(client,fmt->fmt.pix.width,fmt->fmt.pix.height); +} + /* Decode the sliced VBI data stream as created by the saa7115. The format is described in the saa7115 datasheet in Tables 25 and 26 and in Figure 33. @@ -1284,7 +1207,7 @@ static void saa711x_decode_vbi_line(struct i2c_client *client, vbi->type = V4L2_SLICED_TELETEXT_B; break; case 4: - if (!saa711x_odd_parity(p[0]) || !saa7115_odd_parity(p[1])) + if (!saa711x_odd_parity(p[0]) || !saa711x_odd_parity(p[1])) return; vbi->type = V4L2_SLICED_CAPTION_525; break; @@ -1570,7 +1493,6 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) kfree(client); return -ENOMEM; } - state->std = V4L2_STD_NTSC; state->input = -1; state->enable = 1; state->radio = 0; @@ -1614,8 +1536,8 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) saa711x_writeregs(client, saa7115_init_auto_input); } saa711x_writeregs(client, saa7115_init_misc); - saa711x_writeregs(client, saa7115_cfg_60hz_fullres_x); - saa711x_writeregs(client, saa7115_cfg_60hz_fullres_y); + state->std = V4L2_STD_NTSC; + saa711x_set_size(client, 720, 480); saa711x_writeregs(client, saa7115_cfg_60hz_video); saa711x_set_audio_clock_freq(client, state->audclk_freq); saa711x_writeregs(client, saa7115_cfg_reset_scaler); @@ -1623,7 +1545,7 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) i2c_attach_client(client); v4l_dbg(1, debug, client, "status: (1E) 0x%02x, (1F) 0x%02x\n", - saa711x_read(client, R_1E_STATUS_BYTE_1_VD_DEC), saa7115_read(client, R_1F_STATUS_BYTE_2_VD_DEC)); + saa711x_read(client, R_1E_STATUS_BYTE_1_VD_DEC), saa711x_read(client, R_1F_STATUS_BYTE_2_VD_DEC)); return 0; } -- cgit v1.2.3-18-g5258 From 58f56cbe29042dca81fd59c05fb2055d58557d1e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 30 Aug 2006 05:44:31 -0300 Subject: V4L/DVB (4556): Fix a typo. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-encoder.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-encoder.c b/drivers/media/video/pvrusb2/pvrusb2-encoder.c index 18a7073501c..c94f97b7939 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-encoder.c +++ b/drivers/media/video/pvrusb2/pvrusb2-encoder.c @@ -317,7 +317,7 @@ int pvr2_encoder_configure(struct pvr2_hdw *hdw) if (ret) { pvr2_trace(PVR2_TRACE_ERROR_LEGS, - "Failed to configure cx32416"); + "Failed to configure cx23416"); return ret; } @@ -337,7 +337,7 @@ int pvr2_encoder_configure(struct pvr2_hdw *hdw) if (ret) { pvr2_trace(PVR2_TRACE_ERROR_LEGS, - "Failed to initialize cx32416 video input"); + "Failed to initialize cx23416 video input"); return ret; } -- cgit v1.2.3-18-g5258 From 4fcd7d8f7b6ce0a0adb3edd6d6edcbf2fd05a02b Mon Sep 17 00:00:00 2001 From: Unai Uribarri Date: Sun, 27 Aug 2006 23:01:24 -0300 Subject: V4L/DVB (4561): Sync'ing dvb-usb-remote with changes in USB input subsystem This patch fixes the physical address and takes into account recent changes in the USB input subsystem. Acked-by: Dmitry Torokhov Signed-off-by: Unai Uribarri Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dvb-usb-remote.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c index e5c6d9835e0..380b2a45ee4 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c +++ b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c @@ -6,6 +6,7 @@ * This file contains functions for initializing the the input-device and for handling remote-control-queries. */ #include "dvb-usb-common.h" +#include /* Remote-control poll function - called every dib->rc_query_interval ms to see * whether the remote control has received anything. @@ -96,7 +97,7 @@ int dvb_usb_remote_init(struct dvb_usb_device *d) return 0; usb_make_path(d->udev, d->rc_phys, sizeof(d->rc_phys)); - strlcpy(d->rc_phys, "/ir0", sizeof(d->rc_phys)); + strlcat(d->rc_phys, "/ir0", sizeof(d->rc_phys)); d->rc_input_dev = input_allocate_device(); if (!d->rc_input_dev) @@ -107,6 +108,8 @@ int dvb_usb_remote_init(struct dvb_usb_device *d) d->rc_input_dev->keycodemax = KEY_MAX; d->rc_input_dev->name = "IR-receiver inside an USB DVB receiver"; d->rc_input_dev->phys = d->rc_phys; + usb_to_input_id(d->udev, &d->rc_input_dev->id); + d->rc_input_dev->cdev.dev = &d->udev->dev; /* set the bits for the keys */ deb_rc("key map size: %d\n", d->props.rc_key_map_size); -- cgit v1.2.3-18-g5258 From 66440ccbf2f4077ce59c9692a2c7288201ea0171 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 30 Aug 2006 19:52:14 -0300 Subject: V4L/DVB (4565): Fix scaling calculus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 08a324f9a48..987f540bc16 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -1053,7 +1053,7 @@ static int saa711x_set_size(struct i2c_client *client, int width, int height) int VSCY; int res; int is_50hz = state->std & V4L2_STD_625_50; - int Vsrc = is_50hz ? 576 : 480; + int Vsrc = is_50hz ? 576 : 480+16; v4l_dbg(1, debug, client, "decoder set size to %ix%i\n",width,height); @@ -1082,22 +1082,14 @@ static int saa711x_set_size(struct i2c_client *client, int width, int height) saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, (u8) ((width >> 8) & 0xff)); - if (height == Vsrc) { - /*FIXME: This code seems weird, however, this is how it is - working right now. - */ - res=height/2; - if (!is_50hz) - res+=8; - } else - res=height; + /* Vertical Scaling uses height/2 */ + res=height/2; /* height */ saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, (u8) (res & 0xff)); saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, - (u8) (res & 0xff)); - + (u8) ((res >> 8) & 0xff)); /* Scaling settings */ /* Hprescaler is floor(inres/outres) */ -- cgit v1.2.3-18-g5258 From d87edf264a1f7d7678015e5a6752cde877434d4b Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 1 Sep 2006 09:37:11 -0300 Subject: V4L/DVB (4573): Fix: There were some missing breaks at register check routine Without the breaks, saa7115 were not initializing PLL2. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 987f540bc16..2257e4e835a 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -98,19 +98,23 @@ static int saa711x_has_reg(const int id, const u8 reg) if (reg>0x1f || reg==1 || reg==0x0f || reg==0x14 || reg==0x18 || reg==0x19 || reg==0x1d || reg==0x1e) return 0; + break; case V4L2_IDENT_SAA7113: if (reg>0x62 || reg==0x14 || (reg>=0x18 && reg<=0x1e) || (reg>=0x20 && reg<=0x3f) ||reg==0x5f ) return 0; + break; case V4L2_IDENT_SAA7114: if (reg>=0xf0 || (reg>=0x1a && reg<=0x1e) || (reg>=0x20 && reg<=0x2f) || (reg>=0x63 && reg<=0x7f) ) return 0; + break; case V4L2_IDENT_SAA7115: if ((reg>=0x20 && reg<=0x2f) || (reg==0x5c) || (reg>=0xfc && reg<=0xfe) ) return 0; + break; case V4L2_IDENT_SAA7118: if (reg>=0xf0 || (reg>=0x1a && reg<=0x1d) || (reg>=0x63 && reg<=0x6f) ) @@ -123,7 +127,6 @@ static int saa711x_has_reg(const int id, const u8 reg) (reg>=0x3b && reg<=0x3f) || (reg==0x5f) || (reg>=0x63 && reg<=0x6f) ) ) return 0; - return 1; } @@ -141,6 +144,8 @@ static int saa711x_writeregs(struct i2c_client *client, const unsigned char *reg if (saa711x_has_reg(state->ident,reg)) { if (saa711x_write(client, reg, data) < 0) return -1; + } else { + v4l_dbg(1, debug, client, "tried to access reserved reg 0x%02x\n", reg); } } return 0; -- cgit v1.2.3-18-g5258 From b31e341be01475e016842a662946b4fc9cff6bd4 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 1 Sep 2006 18:36:10 -0300 Subject: V4L/DVB (4584): Fix VIDIOC_S_FMT min/max check in pvrusb2 Acked-by: Mike Isely Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-v4l2.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c index 5f5438aca13..3608c2f81df 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c +++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c @@ -468,18 +468,18 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file, lmin = pvr2_ctrl_get_min(hcp); lmax = pvr2_ctrl_get_max(hcp); - if (h < lmin) { - h = lmin; - } else if (h > lmax) { - h = lmax; - } - lmin = pvr2_ctrl_get_min(vcp); - lmax = pvr2_ctrl_get_max(vcp); if (w < lmin) { w = lmin; } else if (w > lmax) { w = lmax; } + lmin = pvr2_ctrl_get_min(vcp); + lmax = pvr2_ctrl_get_max(vcp); + if (h < lmin) { + h = lmin; + } else if (h > lmax) { + h = lmax; + } memcpy(vf, &pvr_format[PVR_FORMAT_PIX], sizeof(struct v4l2_format)); -- cgit v1.2.3-18-g5258 From 3e7d3e57350ab8b7b8ce930074a31c87f1cbc8cc Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 1 Sep 2006 18:39:05 -0300 Subject: V4L/DVB (4586): Code were preventing saa7111 and saa7118 to work Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 2257e4e835a..327a43d5116 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -1476,11 +1476,7 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) saa711x_write(client, 0, 5); chip_id = saa711x_read(client, 0) & 0x0f; - if (chip_id < 3 && chip_id > 5) { - v4l_dbg(1, debug, client, "saa7115 not found\n"); - kfree(client); - return 0; - } + snprintf(client->name, sizeof(client->name) - 1, "saa711%d",chip_id); v4l_info(client, "saa711%d found (%s) @ 0x%x (%s)\n", chip_id, name, address << 1, adapter->name); -- cgit v1.2.3-18-g5258 From d9dce96faec043f261dc5a57d43cfc0e2905f2a5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 2 Sep 2006 12:59:38 -0300 Subject: V4L/DVB (4592): Fixes some troubles on saa7115 Scaling were not working fine; Some reserved registers were wrong; On some situations, saa7115 were not properly being initializated. Removed some duplicated code. Thanks-to: Hans Verkuil for co-working on this patch. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 288 +++++++++++++++++++++--------------------- 1 file changed, 141 insertions(+), 147 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 327a43d5116..61642f83c95 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -48,6 +48,8 @@ #include #include +#define HRES_60HZ (480+16) + MODULE_DESCRIPTION("Philips SAA7111/SAA7113/SAA7114/SAA7115/SAA7118 video decoder driver"); MODULE_AUTHOR( "Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, " "Hans Verkuil, Mauro Carvalho Chehab"); @@ -75,6 +77,8 @@ struct saa711x_state { int contrast; int hue; int sat; + int width; + int height; enum v4l2_chip_ident ident; u32 audclk_freq; u32 crystal_freq; @@ -93,40 +97,32 @@ static inline int saa711x_write(struct i2c_client *client, u8 reg, u8 value) /* Sanity routine to check if a register is present */ static int saa711x_has_reg(const int id, const u8 reg) { + if (id == V4L2_IDENT_SAA7111) + return reg < 0x20 && reg != 0x01 && reg != 0x0f && + (reg < 0x13 || reg > 0x19) && reg != 0x1d && reg != 0x1e; + + /* common for saa7113/4/5/8 */ + if (unlikely((reg >= 0x3b && reg <= 0x3f) || reg == 0x5c || reg == 0x5f || + reg == 0xa3 || reg == 0xa7 || reg == 0xab || reg == 0xaf || (reg >= 0xb5 && reg <= 0xb7) || + reg == 0xd3 || reg == 0xd7 || reg == 0xdb || reg == 0xdf || (reg >= 0xe5 && reg <= 0xe7) || + reg == 0x82 || (reg >= 0x89 && reg <= 0x8e))) + return 0; + switch (id) { - case V4L2_IDENT_SAA7111: - if (reg>0x1f || reg==1 || reg==0x0f || reg==0x14 || reg==0x18 - || reg==0x19 || reg==0x1d || reg==0x1e) - return 0; - break; case V4L2_IDENT_SAA7113: - if (reg>0x62 || reg==0x14 || (reg>=0x18 && reg<=0x1e) || - (reg>=0x20 && reg<=0x3f) ||reg==0x5f ) - return 0; - break; + return reg != 0x14 && (reg < 0x18 || reg > 0x1e) && (reg < 0x20 || reg > 0x3f) && + reg != 0x5d && reg < 0x63; case V4L2_IDENT_SAA7114: - if (reg>=0xf0 || (reg>=0x1a && reg<=0x1e) || - (reg>=0x20 && reg<=0x2f) || - (reg>=0x63 && reg<=0x7f) ) - return 0; - break; + return (reg < 0x1a || reg > 0x1e) && (reg < 0x20 || reg > 0x2f) && + (reg < 0x63 || reg > 0x7f) && reg != 0x33 && reg != 0x37 && + reg != 0x81 && reg < 0xf0; case V4L2_IDENT_SAA7115: - if ((reg>=0x20 && reg<=0x2f) || (reg==0x5c) || - (reg>=0xfc && reg<=0xfe) ) - return 0; - break; + return (reg < 0x20 || reg > 0x2f) && reg != 0x65 && (reg < 0xfc || reg > 0xfe); case V4L2_IDENT_SAA7118: - if (reg>=0xf0 || (reg>=0x1a && reg<=0x1d) || - (reg>=0x63 && reg<=0x6f) ) - return 0; + return (reg < 0x1a || reg > 0x1d) && (reg < 0x20 || reg > 0x22) && + (reg < 0x26 || reg > 0x28) && reg != 0x33 && reg != 0x37 && + (reg < 0x63 || reg > 0x7f) && reg != 0x81 && reg < 0xf0; } - - /* Those registers are reserved for all family */ - if (unlikely((reg>=0x20 && reg<=0x22) || - (reg>=0x26 && reg<=0x28) || - (reg>=0x3b && reg<=0x3f) || (reg==0x5f) || - (reg>=0x63 && reg<=0x6f) ) ) - return 0; return 1; } @@ -258,6 +254,9 @@ static const unsigned char saa7115_init_auto_input[] = { R_1C_ENHAN_COMB_CTRL1, 0xa9, /* recommended value */ R_1D_ENHAN_COMB_CTRL2, 0x01, /* recommended value */ + + R_80_GLOBAL_CNTL_1, 0x0, /* No tasks enabled at init */ + /* Power Device Control */ R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset device */ R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* set device programmed, all in operational mode */ @@ -333,8 +332,8 @@ static const unsigned char saa7115_cfg_60hz_video[] = { R_C9_B_VERT_INPUT_WINDOW_START_MSB, 0x00, /* vwindow length 0xf8 = 248 */ - R_CA_B_VERT_INPUT_WINDOW_LENGTH, 0xf8, - R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, 0x00, + R_CA_B_VERT_INPUT_WINDOW_LENGTH, HRES_60HZ>>1, + R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, HRES_60HZ>>9, /* hwindow 0x02d0 = 720 */ R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, @@ -345,11 +344,6 @@ static const unsigned char saa7115_cfg_60hz_video[] = { R_F5_PULSGEN_LINE_LENGTH, 0xad, R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG, 0x01, - R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* Disable I-port output */ - R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler */ - R_80_GLOBAL_CNTL_1, 0x20, /* Activate only task "B", continuous mode (was 0xA0) */ - R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ - R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ 0x00, 0x00 }; @@ -423,21 +417,11 @@ static const unsigned char saa7115_cfg_50hz_video[] = { R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, 0x02, - /* vsize 0x0120 = 288 */ - R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, 0x20, - R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, 0x01, - R_F0_LFCO_PER_LINE, 0xb0, /* Set PLL Register. 50hz 625 lines per frame, 27 MHz */ R_F1_P_I_PARAM_SELECT, 0x05, /* low bit with 0xF0, (was 0x05) */ R_F5_PULSGEN_LINE_LENGTH, 0xb0, R_F6_PULSE_A_POS_LSB_AND_PULSEGEN_CONFIG, 0x01, - R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x00, /* Disable I-port output */ - R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, /* reset scaler (was 0xD0) */ - R_80_GLOBAL_CNTL_1, 0x20, /* Activate only task "B" */ - R_88_POWER_SAVE_ADC_PORT_CNTL, 0xf0, /* activate scaler */ - R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, 0x01, /* Enable I-port output */ - 0x00, 0x00 }; @@ -466,7 +450,6 @@ static const unsigned char saa7115_cfg_vbi_off[] = { static const unsigned char saa7115_init_misc[] = { R_81_V_SYNC_FLD_ID_SRC_SEL_AND_RETIMED_V_F, 0x01, - 0x82, 0x00, /* Reserved register - value should be zero*/ R_83_X_PORT_I_O_ENA_AND_OUT_CLK, 0x01, R_84_I_PORT_SIGNAL_DEF, 0x20, R_85_I_PORT_SIGNAL_POLAR, 0x21, @@ -823,6 +806,112 @@ static int saa711x_get_v4lctrl(struct i2c_client *client, struct v4l2_control *c return 0; } +static int saa711x_set_size(struct i2c_client *client, int width, int height) +{ + struct saa711x_state *state = i2c_get_clientdata(client); + int HPSC, HFSC; + int VSCY; + int res; + int is_50hz = state->std & V4L2_STD_625_50; + int Vsrc = is_50hz ? 576 : 480; + + v4l_dbg(1, debug, client, "decoder set size to %ix%i\n",width,height); + + /* FIXME need better bounds checking here */ + if ((width < 1) || (width > 1440)) + return -EINVAL; + if ((height < 1) || (height > Vsrc)) + return -EINVAL; + + if (!saa711x_has_reg(state->ident,R_D0_B_HORIZ_PRESCALING)) { + /* Decoder only supports 720 columns and 480 or 576 lines */ + if (width != 720) + return -EINVAL; + if (height != Vsrc) + return -EINVAL; + } + + state->width = width; + state->height = height; + + if (!saa711x_has_reg(state->ident, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) + return 0; + + /* probably have a valid size, let's set it */ + /* Set output width/height */ + /* width */ + + saa711x_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, + (u8) (width & 0xff)); + saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((width >> 8) & 0xff)); + + /* Vertical Scaling uses height/2 */ + res=height/2; + + /* On 60Hz, it is using a higher Vertical Output Size */ + if (!is_50hz) + res+=(480-HRES_60HZ)>>1; + + /* height */ + saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, + (u8) (res & 0xff)); + saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, + (u8) ((res >> 8) & 0xff)); + + /* Scaling settings */ + /* Hprescaler is floor(inres/outres) */ + HPSC = (int)(720 / width); + /* 0 is not allowed (div. by zero) */ + HPSC = HPSC ? HPSC : 1; + HFSC = (int)((1024 * 720) / (HPSC * width)); + /* FIXME hardcodes to "Task B" + * write H prescaler integer */ + saa711x_write(client, R_D0_B_HORIZ_PRESCALING, + (u8) (HPSC & 0x3f)); + + v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); + /* write H fine-scaling (luminance) */ + saa711x_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, + (u8) (HFSC & 0xff)); + saa711x_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, + (u8) ((HFSC >> 8) & 0xff)); + /* write H fine-scaling (chrominance) + * must be lum/2, so i'll just bitshift :) */ + saa711x_write(client, R_DC_B_HORIZ_CHROMA_SCALING, + (u8) ((HFSC >> 1) & 0xff)); + saa711x_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, + (u8) ((HFSC >> 9) & 0xff)); + + VSCY = (int)((1024 * Vsrc) / height); + v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); + + /* Correct Contrast and Luminance */ + saa711x_write(client, R_D5_B_LUMA_CONTRAST_CNTL, + (u8) (64 * 1024 / VSCY)); + saa711x_write(client, R_D6_B_CHROMA_SATURATION_CNTL, + (u8) (64 * 1024 / VSCY)); + + /* write V fine-scaling (luminance) */ + saa711x_write(client, R_E0_B_VERT_LUMA_SCALING_INC, + (u8) (VSCY & 0xff)); + saa711x_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, + (u8) ((VSCY >> 8) & 0xff)); + /* write V fine-scaling (chrominance) */ + saa711x_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, + (u8) (VSCY & 0xff)); + saa711x_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, + (u8) ((VSCY >> 8) & 0xff)); + + saa711x_writeregs(client, saa7115_cfg_reset_scaler); + + /* Activates task "B" */ + saa711x_write(client, R_80_GLOBAL_CNTL_1, + saa711x_read(client,R_80_GLOBAL_CNTL_1)|0x20); + + return 0; +} + static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) { struct saa711x_state *state = i2c_get_clientdata(client); @@ -837,13 +926,17 @@ static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) if (std == state->std) return; + state->std = std; + // This works for NTSC-M, SECAM-L and the 50Hz PAL variants. if (std & V4L2_STD_525_60) { v4l_dbg(1, debug, client, "decoder set standard 60 Hz\n"); saa711x_writeregs(client, saa7115_cfg_60hz_video); + saa711x_set_size(client,720,480); } else { v4l_dbg(1, debug, client, "decoder set standard 50 Hz\n"); saa711x_writeregs(client, saa7115_cfg_50hz_video); + saa711x_set_size(client,720,576); } /* Register 0E - Bits D6-D4 on NO-AUTO mode @@ -855,8 +948,6 @@ static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) 011 NTSC N (3.58MHz) PAL M (3.58MHz) 100 reserved NTSC-Japan (3.58MHz) */ - state->std = std; - if (state->ident == V4L2_IDENT_SAA7111 || state->ident == V4L2_IDENT_SAA7113) { u8 reg = saa711x_read(client, R_0E_CHROMA_CNTL_1) & 0x8f; @@ -937,6 +1028,7 @@ static void saa711x_log_status(struct i2c_client *client) v4l_info(client, "Detected format: BW/No color\n"); break; } + v4l_info(client, "Width, Height: %d, %d\n", state->width, state->height); } /* setup the sliced VBI lcr registers according to the sliced VBI format */ @@ -1051,100 +1143,6 @@ static int saa711x_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt return 0; } -static int saa711x_set_size(struct i2c_client *client, int width, int height) -{ - struct saa711x_state *state = i2c_get_clientdata(client); - int HPSC, HFSC; - int VSCY; - int res; - int is_50hz = state->std & V4L2_STD_625_50; - int Vsrc = is_50hz ? 576 : 480+16; - - v4l_dbg(1, debug, client, "decoder set size to %ix%i\n",width,height); - - /* FIXME need better bounds checking here */ - if ((width < 1) || (width > 1440)) - return -EINVAL; - if ((height < 1) || (height > 960)) - return -EINVAL; - - if (!saa711x_has_reg(state->ident,R_D0_B_HORIZ_PRESCALING)) { - /* Decoder only supports 720 columns and 480 or 576 lines */ - if (width != 720) - return -EINVAL; - if (height != Vsrc) - return -EINVAL; - } - if (!saa711x_has_reg(state->ident,R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH)) - return 0; - - /* probably have a valid size, let's set it */ - /* Set output width/height */ - /* width */ - - saa711x_write(client, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, - (u8) (width & 0xff)); - saa711x_write(client, R_CD_B_HORIZ_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((width >> 8) & 0xff)); - - /* Vertical Scaling uses height/2 */ - res=height/2; - - /* height */ - saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, - (u8) (res & 0xff)); - saa711x_write(client, R_CF_B_VERT_OUTPUT_WINDOW_LENGTH_MSB, - (u8) ((res >> 8) & 0xff)); - - /* Scaling settings */ - /* Hprescaler is floor(inres/outres) */ - HPSC = (int)(720 / width); - /* 0 is not allowed (div. by zero) */ - HPSC = HPSC ? HPSC : 1; - HFSC = (int)((1024 * 720) / (HPSC * width)); - /* FIXME hardcodes to "Task B" - * write H prescaler integer */ - saa711x_write(client, R_D0_B_HORIZ_PRESCALING, - (u8) (HPSC & 0x3f)); - - v4l_dbg(1, debug, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC); - /* write H fine-scaling (luminance) */ - saa711x_write(client, R_D8_B_HORIZ_LUMA_SCALING_INC, - (u8) (HFSC & 0xff)); - saa711x_write(client, R_D9_B_HORIZ_LUMA_SCALING_INC_MSB, - (u8) ((HFSC >> 8) & 0xff)); - /* write H fine-scaling (chrominance) - * must be lum/2, so i'll just bitshift :) */ - saa711x_write(client, R_DC_B_HORIZ_CHROMA_SCALING, - (u8) ((HFSC >> 1) & 0xff)); - saa711x_write(client, R_DD_B_HORIZ_CHROMA_SCALING_MSB, - (u8) ((HFSC >> 9) & 0xff)); - - VSCY = (int)((1024 * Vsrc) / height); - v4l_dbg(1, debug, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY); - - /* Correct Contrast and Luminance */ - saa711x_write(client, R_D5_B_LUMA_CONTRAST_CNTL, - (u8) (64 * 1024 / VSCY)); - saa711x_write(client, R_D6_B_CHROMA_SATURATION_CNTL, - (u8) (64 * 1024 / VSCY)); - - /* write V fine-scaling (luminance) */ - saa711x_write(client, R_E0_B_VERT_LUMA_SCALING_INC, - (u8) (VSCY & 0xff)); - saa711x_write(client, R_E1_B_VERT_LUMA_SCALING_INC_MSB, - (u8) ((VSCY >> 8) & 0xff)); - /* write V fine-scaling (chrominance) */ - saa711x_write(client, R_E2_B_VERT_CHROMA_SCALING_INC, - (u8) (VSCY & 0xff)); - saa711x_write(client, R_E3_B_VERT_CHROMA_SCALING_INC_MSB, - (u8) ((VSCY >> 8) & 0xff)); - - saa711x_writeregs(client, saa7115_cfg_reset_scaler); - - return 0; -} - static int saa711x_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt) { if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) { @@ -1529,11 +1527,7 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) saa711x_writeregs(client, saa7115_init_auto_input); } saa711x_writeregs(client, saa7115_init_misc); - state->std = V4L2_STD_NTSC; - saa711x_set_size(client, 720, 480); - saa711x_writeregs(client, saa7115_cfg_60hz_video); - saa711x_set_audio_clock_freq(client, state->audclk_freq); - saa711x_writeregs(client, saa7115_cfg_reset_scaler); + saa711x_set_v4lstd(client, V4L2_STD_NTSC); i2c_attach_client(client); -- cgit v1.2.3-18-g5258 From 4d31256f378e1a5fca7f4f3fb8b0a0aa1fff4312 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sat, 2 Sep 2006 15:54:23 -0300 Subject: V4L/DVB (4594): Remove some dead data elements from pvrusb2 driver Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-sysfs.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c index 38e9222dc7d..c294f46db9b 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c +++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c @@ -39,8 +39,6 @@ struct pvr2_sysfs { #endif /* CONFIG_VIDEO_PVRUSB2_DEBUGIFC */ struct pvr2_sysfs_ctl_item *item_first; struct pvr2_sysfs_ctl_item *item_last; - struct sysfs_ops kops; - struct kobj_type ktype; struct class_device_attribute attr_v4l_minor_number; struct class_device_attribute attr_unit_number; int v4l_minor_number_created_ok; -- cgit v1.2.3-18-g5258 From 7f19d0278c86c7f27df287fd0bd5170fe75dc7d2 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sat, 2 Sep 2006 15:56:33 -0300 Subject: V4L/DVB (4595): Remove CONFIG_VIDEO_PVRUSB2_24XXX from pvrusb2 driver Support for 24xxx devices was previously explicitly bracketed with CONFIG_VIDEO_PVRUSB2_24XXX inside the code because we didn't trust the stability of these changes. We trust it now; so there's no reason to leave this out of the driver anymore. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 2 -- drivers/media/video/pvrusb2/pvrusb2-hdw.c | 16 ---------------- drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c | 4 ---- drivers/media/video/pvrusb2/pvrusb2-i2c-core.c | 6 ------ 4 files changed, 28 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index 74c125ad407..34b08fbcc6e 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -168,9 +168,7 @@ struct pvr2_decoder_ctrl { /* Known major hardware variants, keyed from device ID */ #define PVR2_HDW_TYPE_29XXX 0 -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX #define PVR2_HDW_TYPE_24XXX 1 -#endif typedef int (*pvr2_i2c_func)(struct pvr2_hdw *,u8,u8 *,u16,u8 *, u16); #define PVR2_I2C_FUNC_CNT 128 diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 199b5e2e5c4..6ab6fd18734 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -38,9 +38,7 @@ struct usb_device_id pvr2_device_table[] = { [PVR2_HDW_TYPE_29XXX] = { USB_DEVICE(0x2040, 0x2900) }, -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX [PVR2_HDW_TYPE_24XXX] = { USB_DEVICE(0x2040, 0x2400) }, -#endif { } }; @@ -48,9 +46,7 @@ MODULE_DEVICE_TABLE(usb, pvr2_device_table); static const char *pvr2_device_names[] = { [PVR2_HDW_TYPE_29XXX] = "WinTV PVR USB2 Model Category 29xxxx", -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX [PVR2_HDW_TYPE_24XXX] = "WinTV PVR USB2 Model Category 24xxxx", -#endif }; struct pvr2_string_table { @@ -58,14 +54,12 @@ struct pvr2_string_table { unsigned int cnt; }; -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX // Names of other client modules to request for 24xxx model hardware static const char *pvr2_client_24xxx[] = { "cx25840", "tuner", "wm8775", }; -#endif // Names of other client modules to request for 29xxx model hardware static const char *pvr2_client_29xxx[] = { @@ -79,12 +73,10 @@ static struct pvr2_string_table pvr2_client_lists[] = { pvr2_client_29xxx, sizeof(pvr2_client_29xxx)/sizeof(pvr2_client_29xxx[0]), }, -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX [PVR2_HDW_TYPE_24XXX] = { pvr2_client_24xxx, sizeof(pvr2_client_24xxx)/sizeof(pvr2_client_24xxx[0]), }, -#endif }; static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL}; @@ -363,7 +355,6 @@ static int ctrl_freq_set(struct pvr2_ctrl *cptr,int m,int v) return 0; } -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX static int ctrl_hres_max_get(struct pvr2_ctrl *cptr,int *vp) { /* If we're dealing with a 24xxx device, force the horizontal @@ -385,7 +376,6 @@ static int ctrl_hres_min_get(struct pvr2_ctrl *cptr,int *vp) if (cptr->hdw->hdw_type == PVR2_HDW_TYPE_24XXX) *vp = 720; return 0; } -#endif static int ctrl_cx2341x_is_dirty(struct pvr2_ctrl *cptr) { @@ -745,12 +735,10 @@ static const struct pvr2_ctl_info control_defs[] = { .default_value = 720, DEFREF(res_hor), DEFINT(320,720), -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX /* Hook in check for clamp on horizontal resolution in order to avoid unsolved problem involving cx25840. */ .get_max_value = ctrl_hres_max_get, .get_min_value = ctrl_hres_min_get, -#endif },{ .desc = "Vertical capture resolution", .name = "resolution_ver", @@ -966,22 +954,18 @@ static int pvr2_upload_firmware1(struct pvr2_hdw *hdw) static const char *fw_files_29xxx[] = { "v4l-pvrusb2-29xxx-01.fw", }; -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX static const char *fw_files_24xxx[] = { "v4l-pvrusb2-24xxx-01.fw", }; -#endif static const struct pvr2_string_table fw_file_defs[] = { [PVR2_HDW_TYPE_29XXX] = { fw_files_29xxx, sizeof(fw_files_29xxx)/sizeof(fw_files_29xxx[0]), }, -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX [PVR2_HDW_TYPE_24XXX] = { fw_files_24xxx, sizeof(fw_files_24xxx)/sizeof(fw_files_24xxx[0]), }, -#endif }; hdw->fw1_state = FW1_STATE_FAILED; // default result diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c index fbe6039aeb6..ed3e8105292 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c +++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c @@ -26,10 +26,8 @@ #include "pvrusb2-audio.h" #include "pvrusb2-tuner.h" #include "pvrusb2-video-v4l.h" -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX #include "pvrusb2-cx2584x-v4l.h" #include "pvrusb2-wm8775.h" -#endif #define trace_i2c(...) pvr2_trace(PVR2_TRACE_I2C,__VA_ARGS__) @@ -71,7 +69,6 @@ void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp) return; } } -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX if (id == I2C_DRIVERID_CX25840) { if (pvr2_i2c_cx2584x_v4l_setup(hdw,cp)) { return; @@ -82,7 +79,6 @@ void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp) return; } } -#endif if (id == I2C_DRIVERID_SAA711X) { if (pvr2_i2c_decoder_v4l_setup(hdw,cp)) { return; diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c index 7fca4798227..3b9012f8e38 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c +++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c @@ -185,8 +185,6 @@ static int pvr2_i2c_basic_op(struct pvr2_hdw *hdw, } } -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX - /* This is a special entry point that is entered if an I2C operation is attempted to a wm8775 chip on model 24xxx hardware. Autodetect of this part doesn't work, but we know it is really there. So let's look for @@ -289,8 +287,6 @@ static int i2c_hack_cx25840(struct pvr2_hdw *hdw, return -EIO; } -#endif /* CONFIG_VIDEO_PVRUSB2_24XXX */ - /* This is a very, very limited I2C adapter implementation. We can only support what we actually know will work on the device... */ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap, @@ -897,14 +893,12 @@ void pvr2_i2c_core_init(struct pvr2_hdw *hdw) hdw->i2c_func[idx] = pvr2_i2c_basic_op; } -#ifdef CONFIG_VIDEO_PVRUSB2_24XXX // If however we're dealing with new hardware, insert some hacks in // the I2C transfer stack to let things work better. if (hdw->hdw_type == PVR2_HDW_TYPE_24XXX) { hdw->i2c_func[0x1b] = i2c_hack_wm8775; hdw->i2c_func[0x44] = i2c_hack_cx25840; } -#endif // Configure the adapter and set up everything else related to it. memcpy(&hdw->i2c_adap,&pvr2_i2c_adap_template,sizeof(hdw->i2c_adap)); -- cgit v1.2.3-18-g5258 From 22ebb77dfa94904f534563512b70178f98bbe962 Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sat, 2 Sep 2006 22:33:02 -0300 Subject: V4L/DVB (4596): Fix saa7115 miscalculation that breaks NTSC This repairs a problem introduced by a commit earlier applied. Thanks-to: Hans Verkuil Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 61642f83c95..4f61b972d68 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -851,7 +851,7 @@ static int saa711x_set_size(struct i2c_client *client, int width, int height) /* On 60Hz, it is using a higher Vertical Output Size */ if (!is_50hz) - res+=(480-HRES_60HZ)>>1; + res+=(HRES_60HZ-480)>>1; /* height */ saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, -- cgit v1.2.3-18-g5258 From 3ad9fc37bacd74c5c05eb0bd4b76876e0daf8a2d Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sat, 2 Sep 2006 22:37:52 -0300 Subject: V4L/DVB (4597): Improve resolution limit enforcements in pvrusb2 The pvrusb2 driver resolution limits are now programmed the following way, based on empirical measurements of the hardware: Vertical max: 480 for NTSC, 576 otherwise Vertical min: 75 for 24xxx, 17 otherwise Horizontal max: 720 Horizontal min: 720 for 24xxx, 19 otherwise Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/pvrusb2-hdw.c | 30 ++++++++++++++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 6ab6fd18734..88604365777 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -377,6 +377,28 @@ static int ctrl_hres_min_get(struct pvr2_ctrl *cptr,int *vp) return 0; } +static int ctrl_vres_max_get(struct pvr2_ctrl *cptr,int *vp) +{ + /* Actual maximum depends on the video standard in effect. */ + if (cptr->hdw->std_mask_cur & V4L2_STD_525_60) { + *vp = 480; + } else { + *vp = 576; + } + return 0; +} + +static int ctrl_vres_min_get(struct pvr2_ctrl *cptr,int *vp) +{ + /* Actual minimum depends on device type. */ + if (cptr->hdw->hdw_type == PVR2_HDW_TYPE_24XXX) { + *vp = 75; + } else { + *vp = 17; + } + return 0; +} + static int ctrl_cx2341x_is_dirty(struct pvr2_ctrl *cptr) { return cptr->hdw->enc_stale != 0; @@ -734,7 +756,7 @@ static const struct pvr2_ctl_info control_defs[] = { .internal_id = PVR2_CID_HRES, .default_value = 720, DEFREF(res_hor), - DEFINT(320,720), + DEFINT(19,720), /* Hook in check for clamp on horizontal resolution in order to avoid unsolved problem involving cx25840. */ .get_max_value = ctrl_hres_max_get, @@ -745,7 +767,11 @@ static const struct pvr2_ctl_info control_defs[] = { .internal_id = PVR2_CID_VRES, .default_value = 480, DEFREF(res_ver), - DEFINT(200,625), + DEFINT(17,576), + /* Hook in check for video standard and adjust maximum + depending on the standard. */ + .get_max_value = ctrl_vres_max_get, + .get_min_value = ctrl_vres_min_get, },{ .v4l_id = V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ, .default_value = V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000, -- cgit v1.2.3-18-g5258 From 97d9e80e75547e940a24ebcd2ec99e817bcf47d6 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 3 Sep 2006 09:38:11 -0300 Subject: V4L/DVB (4598): Fix a typo: VRES, instead o HRES Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 4f61b972d68..7ba3714bf2a 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -48,7 +48,7 @@ #include #include -#define HRES_60HZ (480+16) +#define VRES_60HZ (480+16) MODULE_DESCRIPTION("Philips SAA7111/SAA7113/SAA7114/SAA7115/SAA7118 video decoder driver"); MODULE_AUTHOR( "Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, " @@ -332,8 +332,8 @@ static const unsigned char saa7115_cfg_60hz_video[] = { R_C9_B_VERT_INPUT_WINDOW_START_MSB, 0x00, /* vwindow length 0xf8 = 248 */ - R_CA_B_VERT_INPUT_WINDOW_LENGTH, HRES_60HZ>>1, - R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, HRES_60HZ>>9, + R_CA_B_VERT_INPUT_WINDOW_LENGTH, VRES_60HZ>>1, + R_CB_B_VERT_INPUT_WINDOW_LENGTH_MSB, VRES_60HZ>>9, /* hwindow 0x02d0 = 720 */ R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH, 0xd0, @@ -851,7 +851,7 @@ static int saa711x_set_size(struct i2c_client *client, int width, int height) /* On 60Hz, it is using a higher Vertical Output Size */ if (!is_50hz) - res+=(HRES_60HZ-480)>>1; + res+=(VRES_60HZ-480)>>1; /* height */ saa711x_write(client, R_CE_B_VERT_OUTPUT_WINDOW_LENGTH, -- cgit v1.2.3-18-g5258 From 81409ed08a7ecc6a3da08b9b0321fd070c57a721 Mon Sep 17 00:00:00 2001 From: Bas Bloemsaat Date: Sun, 3 Sep 2006 09:47:41 -0300 Subject: V4L/DVB (4599): Adds Compro PS39U USB ID to Vicam driver Trivial patch to make Compro PS39U WebCam work with linux by using the vicam driver. The camera is just a vicam with another USB ID, so I added that ID to the driver, and it works now. Signed-off-by: Bas Bloemsaat Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/usbvideo/vicam.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c index 90d48e8510b..08f9559a6bf 100644 --- a/drivers/media/video/usbvideo/vicam.c +++ b/drivers/media/video/usbvideo/vicam.c @@ -7,6 +7,7 @@ * Monroe Williams (monroe@pobox.com) * * Supports 3COM HomeConnect PC Digital WebCam + * Supports Compro PS39U WebCam * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -60,6 +61,8 @@ /* Define these values to match your device */ #define USB_VICAM_VENDOR_ID 0x04c1 #define USB_VICAM_PRODUCT_ID 0x009d +#define USB_COMPRO_VENDOR_ID 0x0602 +#define USB_COMPRO_PRODUCT_ID 0x1001 #define VICAM_BYTES_PER_PIXEL 3 #define VICAM_MAX_READ_SIZE (512*242+128) @@ -1254,6 +1257,7 @@ static struct video_device vicam_template = { /* table of devices that work with this driver */ static struct usb_device_id vicam_table[] = { {USB_DEVICE(USB_VICAM_VENDOR_ID, USB_VICAM_PRODUCT_ID)}, + {USB_DEVICE(USB_COMPRO_VENDOR_ID, USB_COMPRO_PRODUCT_ID)}, {} /* Terminating entry */ }; -- cgit v1.2.3-18-g5258 From 1e9dadbe7a0afa0c3eeae538164d8b9d489d3cc0 Mon Sep 17 00:00:00 2001 From: Bradley Kite Date: Sat, 2 Sep 2006 21:14:27 -0300 Subject: V4L/DVB (4600): Fix DVB Front-End Signal Strength Inconsistency The cx22702 returns an 8 bit unshifted value for signal strength; this is inconsistent with most other frontends Signed-off-by: Bradley Derek Kite Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cx22702.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c index 4106d46c957..335219ebce2 100644 --- a/drivers/media/dvb/frontends/cx22702.c +++ b/drivers/media/dvb/frontends/cx22702.c @@ -399,7 +399,9 @@ static int cx22702_read_signal_strength(struct dvb_frontend* fe, u16* signal_str { struct cx22702_state* state = fe->demodulator_priv; - *signal_strength = cx22702_readreg (state, 0x23); + u16 rs_ber = 0; + rs_ber = cx22702_readreg (state, 0x23); + *signal_strength = (rs_ber << 8) | rs_ber; return 0; } -- cgit v1.2.3-18-g5258 From c4e4aac88737879a562760ac07e51167847f193d Mon Sep 17 00:00:00 2001 From: Mike Isely Date: Sun, 3 Sep 2006 13:33:10 -0300 Subject: V4L/DVB (4604): Fix broken pvrusb2 build Fix broken build when 24XXX support is not selected. This is required due to the requirement of removing 24XXX ifdef's from the driver source. Signed-off-by: Mike Isely Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pvrusb2/Makefile | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/pvrusb2/Makefile b/drivers/media/video/pvrusb2/Makefile index 02e414210da..69b3e43cd0e 100644 --- a/drivers/media/video/pvrusb2/Makefile +++ b/drivers/media/video/pvrusb2/Makefile @@ -1,10 +1,6 @@ obj-pvrusb2-sysfs-$(CONFIG_VIDEO_PVRUSB2_SYSFS) := pvrusb2-sysfs.o obj-pvrusb2-debugifc-$(CONFIG_VIDEO_PVRUSB2_DEBUGIFC) := pvrusb2-debugifc.o -obj-pvrusb2-24xxx-$(CONFIG_VIDEO_PVRUSB2_24XXX) := \ - pvrusb2-cx2584x-v4l.o \ - pvrusb2-wm8775.o - pvrusb2-objs := pvrusb2-i2c-core.o pvrusb2-i2c-cmd-v4l2.o \ pvrusb2-audio.o pvrusb2-i2c-chips-v4l2.o \ pvrusb2-encoder.o pvrusb2-video-v4l.o \ @@ -12,7 +8,7 @@ pvrusb2-objs := pvrusb2-i2c-core.o pvrusb2-i2c-cmd-v4l2.o \ pvrusb2-main.o pvrusb2-hdw.o pvrusb2-v4l2.o \ pvrusb2-ctrl.o pvrusb2-std.o \ pvrusb2-context.o pvrusb2-io.o pvrusb2-ioread.o \ - $(obj-pvrusb2-24xxx-y) \ + pvrusb2-cx2584x-v4l.o pvrusb2-wm8775.o \ $(obj-pvrusb2-sysfs-y) $(obj-pvrusb2-debugifc-y) obj-$(CONFIG_VIDEO_PVRUSB2) += pvrusb2.o -- cgit v1.2.3-18-g5258 From 00be2e7c64157c845afff56f25677da706b151b6 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 5 Sep 2006 17:53:06 -0300 Subject: V4L/DVB (4606): Add driver for TUA6100 This driver was originally in budget-av.c, however I have extracted it into a seperate file to permit reuse. I also reworked the code to make it maintainable. I then examined the KNC1 windows drivers and rewrote the code in order to configure the PLL as they do. This solves a lot of reported tuning problems. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/Kconfig | 7 ++ drivers/media/dvb/frontends/Makefile | 1 + drivers/media/dvb/frontends/tua6100.c | 205 ++++++++++++++++++++++++++++++++++ drivers/media/dvb/frontends/tua6100.h | 47 ++++++++ 4 files changed, 260 insertions(+) create mode 100644 drivers/media/dvb/frontends/tua6100.c create mode 100644 drivers/media/dvb/frontends/tua6100.h (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index 9e5ff0dbe2d..080fa257a0b 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -296,4 +296,11 @@ config DVB_ISL6421 help An SEC control chip. +config DVB_TUA6100 + tristate "TUA6100 PLL" + depends on DVB_CORE && I2C + default m if DVB_FE_CUSTOMISE + help + A DVBS PLL chip. + endmenu diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 0b43942d8b5..dce9cf0c75c 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -36,3 +36,4 @@ obj-$(CONFIG_DVB_ISL6421) += isl6421.o obj-$(CONFIG_DVB_TDA10086) += tda10086.o obj-$(CONFIG_DVB_TDA826X) += tda826x.o obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o +obj-$(CONFIG_DVB_TUA6100) += tua6100.o diff --git a/drivers/media/dvb/frontends/tua6100.c b/drivers/media/dvb/frontends/tua6100.c new file mode 100644 index 00000000000..88554393a9b --- /dev/null +++ b/drivers/media/dvb/frontends/tua6100.c @@ -0,0 +1,205 @@ +/** + * Driver for Infineon tua6100 pll. + * + * (c) 2006 Andrew de Quincey + * + * Based on code found in budget-av.c, which has the following: + * Compiled from various sources by Michael Hunold + * + * CI interface support (c) 2004 Olivier Gournet & + * Andrew de Quincey + * + * Copyright (C) 2002 Ralph Metzler + * + * Copyright (C) 1999-2002 Ralph Metzler + * & Marcus Metzler for convergence integrated media GmbH + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include + +#include "tua6100.h" + +struct tua6100_priv { + /* i2c details */ + int i2c_address; + struct i2c_adapter *i2c; + u32 frequency; +}; + +static int tua6100_release(struct dvb_frontend *fe) +{ + if (fe->tuner_priv) + kfree(fe->tuner_priv); + fe->tuner_priv = NULL; + return 0; +} + +static int tua6100_sleep(struct dvb_frontend *fe) +{ + struct tua6100_priv *priv = fe->tuner_priv; + int ret; + u8 reg0[] = { 0x00, 0x00 }; + struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = reg0, .len = 2 }; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if ((ret = i2c_transfer (priv->i2c, &msg, 1)) != 1) { + printk("%s: i2c error\n", __FUNCTION__); + } + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + return (ret == 1) ? 0 : ret; +} + +static int tua6100_set_params(struct dvb_frontend *fe, + struct dvb_frontend_parameters *params) +{ + struct tua6100_priv *priv = fe->tuner_priv; + u32 div; + u32 prediv; + u8 reg0[] = { 0x00, 0x00 }; + u8 reg1[] = { 0x01, 0x00, 0x00, 0x00 }; + u8 reg2[] = { 0x02, 0x00, 0x00 }; + struct i2c_msg msg0 = { .addr = priv->i2c_address, .flags = 0, .buf = reg0, .len = 2 }; + struct i2c_msg msg1 = { .addr = priv->i2c_address, .flags = 0, .buf = reg1, .len = 4 }; + struct i2c_msg msg2 = { .addr = priv->i2c_address, .flags = 0, .buf = reg2, .len = 3 }; + +#define _R 4 +#define _P 32 +#define _ri 4000000 + + // setup register 0 + if (params->frequency < 2000000) { + reg0[1] = 0x03; + } else { + reg0[1] = 0x07; + } + + // setup register 1 + if (params->frequency < 1630000) { + reg1[1] = 0x2c; + } else { + reg1[1] = 0x0c; + } + if (_P == 64) + reg1[1] |= 0x40; + if (params->frequency >= 1525000) + reg1[1] |= 0x80; + + // register 2 + reg2[1] = (_R >> 8) & 0x03; + reg2[2] = _R; + if (params->frequency < 1455000) { + reg2[1] |= 0x1c; + } else if (params->frequency < 1630000) { + reg2[1] |= 0x0c; + } else { + reg2[1] |= 0x1c; + } + + // The N divisor ratio (note: params->frequency is in kHz, but we need it in Hz) + prediv = (params->frequency * _R) / (_ri / 1000); + div = prediv / _P; + reg1[1] |= (div >> 9) & 0x03; + reg1[2] = div >> 1; + reg1[3] = (div << 7); + priv->frequency = ((div * _P) * (_ri / 1000)) / _R; + + // Finally, calculate and store the value for A + reg1[3] |= (prediv - (div*_P)) & 0x7f; + +#undef _R +#undef _P +#undef _ri + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(priv->i2c, &msg0, 1) != 1) + return -EIO; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(priv->i2c, &msg2, 1) != 1) + return -EIO; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(priv->i2c, &msg1, 1) != 1) + return -EIO; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + return 0; +} + +static int tua6100_get_frequency(struct dvb_frontend *fe, u32 *frequency) +{ + struct tua6100_priv *priv = fe->tuner_priv; + *frequency = priv->frequency; + return 0; +} + +static struct dvb_tuner_ops tua6100_tuner_ops = { + .info = { + .name = "Infineon TUA6100", + .frequency_min = 950000, + .frequency_max = 2150000, + .frequency_step = 1000, + }, + .release = tua6100_release, + .sleep = tua6100_sleep, + .set_params = tua6100_set_params, + .get_frequency = tua6100_get_frequency, +}; + +struct dvb_frontend *tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c) +{ + struct tua6100_priv *priv = NULL; + u8 b1 [] = { 0x80 }; + u8 b2 [] = { 0x00 }; + struct i2c_msg msg [] = { { .addr = addr, .flags = 0, .buf = b1, .len = 1 }, + { .addr = addr, .flags = I2C_M_RD, .buf = b2, .len = 1 } }; + int ret; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + ret = i2c_transfer (i2c, msg, 2); + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + if (ret != 2) + return NULL; + + priv = kzalloc(sizeof(struct tua6100_priv), GFP_KERNEL); + if (priv == NULL) + return NULL; + + priv->i2c_address = addr; + priv->i2c = i2c; + + memcpy(&fe->ops.tuner_ops, &tua6100_tuner_ops, sizeof(struct dvb_tuner_ops)); + fe->tuner_priv = priv; + return fe; +} +EXPORT_SYMBOL(tua6100_attach); + +MODULE_DESCRIPTION("DVB tua6100 driver"); +MODULE_AUTHOR("Andrew de Quincey"); +MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/frontends/tua6100.h b/drivers/media/dvb/frontends/tua6100.h new file mode 100644 index 00000000000..2e5d8fb8d9b --- /dev/null +++ b/drivers/media/dvb/frontends/tua6100.h @@ -0,0 +1,47 @@ +/** + * Driver for Infineon tua6100 PLL. + * + * (c) 2006 Andrew de Quincey + * + * Based on code found in budget-av.c, which has the following: + * Compiled from various sources by Michael Hunold + * + * CI interface support (c) 2004 Olivier Gournet & + * Andrew de Quincey + * + * Copyright (C) 2002 Ralph Metzler + * + * Copyright (C) 1999-2002 Ralph Metzler + * & Marcus Metzler for convergence integrated media GmbH + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __DVB_TUA6100_H__ +#define __DVB_TUA6100_H__ + +#include +#include "dvb_frontend.h" + +/** + * Attach a tua6100 pll to the supplied frontend structure. + * + * @param fe Frontend to attach to. + * @param addr i2c address of the pll. + * @param i2c i2c adapter to use. + * @return FE pointer on success, NULL on failure. + */ +extern struct dvb_frontend *tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c); + +#endif -- cgit v1.2.3-18-g5258 From 1c72cfdcea00fbdcae37d096f2e58b4736d305fb Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Tue, 5 Sep 2006 17:58:20 -0300 Subject: V4L/DVB (4607): Port budget-av to use the new tua6100 driver Port budget-av to use the new tua6100 driver Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/Kconfig | 1 + drivers/media/dvb/ttpci/budget-av.c | 141 +----------------------------------- 2 files changed, 3 insertions(+), 139 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig index 9ce932e97f2..3f4156f9b9c 100644 --- a/drivers/media/dvb/ttpci/Kconfig +++ b/drivers/media/dvb/ttpci/Kconfig @@ -113,6 +113,7 @@ config DVB_BUDGET_AV select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_TDA1004X if !DVB_FE_CUSTOMISE select DVB_TDA10021 if !DVB_FE_CUSTOMISE + select DVB_TUA6100 if !DVB_FE_CUSTOMISE select FW_LOADER help Support for simple SAA7146 based DVB cards diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c index 16ff8ae80d8..2235ff8b8a1 100644 --- a/drivers/media/dvb/ttpci/budget-av.c +++ b/drivers/media/dvb/ttpci/budget-av.c @@ -37,6 +37,7 @@ #include "stv0299.h" #include "tda10021.h" #include "tda1004x.h" +#include "tua6100.h" #include "dvb-pll.h" #include #include @@ -548,144 +549,6 @@ static int philips_su1278_ty_ci_tuner_set_params(struct dvb_frontend *fe, return 0; } -#define MIN2(a,b) ((a) < (b) ? (a) : (b)) -#define MIN3(a,b,c) MIN2(MIN2(a,b),c) - -static int philips_su1278sh2_tua6100_tuner_set_params(struct dvb_frontend *fe, - struct dvb_frontend_parameters *params) -{ - u8 reg0 [2] = { 0x00, 0x00 }; - u8 reg1 [4] = { 0x01, 0x00, 0x00, 0x00 }; - u8 reg2 [3] = { 0x02, 0x00, 0x00 }; - int _fband; - int first_ZF; - int R, A, N, P, M; - struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = NULL,.len = 0 }; - int freq = params->frequency; - struct budget *budget = (struct budget *) fe->dvb->priv; - - first_ZF = (freq) / 1000; - - if (abs(MIN2(abs(first_ZF-1190),abs(first_ZF-1790))) < - abs(MIN3(abs(first_ZF-1202),abs(first_ZF-1542),abs(first_ZF-1890)))) - _fband = 2; - else - _fband = 3; - - if (_fband == 2) { - if (((first_ZF >= 950) && (first_ZF < 1350)) || - ((first_ZF >= 1430) && (first_ZF < 1950))) - reg0[1] = 0x07; - else if (((first_ZF >= 1350) && (first_ZF < 1430)) || - ((first_ZF >= 1950) && (first_ZF < 2150))) - reg0[1] = 0x0B; - } - - if(_fband == 3) { - if (((first_ZF >= 950) && (first_ZF < 1350)) || - ((first_ZF >= 1455) && (first_ZF < 1950))) - reg0[1] = 0x07; - else if (((first_ZF >= 1350) && (first_ZF < 1420)) || - ((first_ZF >= 1950) && (first_ZF < 2150))) - reg0[1] = 0x0B; - else if ((first_ZF >= 1420) && (first_ZF < 1455)) - reg0[1] = 0x0F; - } - - if (first_ZF > 1525) - reg1[1] |= 0x80; - else - reg1[1] &= 0x7F; - - if (_fband == 2) { - if (first_ZF > 1430) { /* 1430MHZ */ - reg1[1] &= 0xCF; /* N2 */ - reg2[1] &= 0xCF; /* R2 */ - reg2[1] |= 0x10; - } else { - reg1[1] &= 0xCF; /* N2 */ - reg1[1] |= 0x20; - reg2[1] &= 0xCF; /* R2 */ - reg2[1] |= 0x10; - } - } - - if (_fband == 3) { - if ((first_ZF >= 1455) && - (first_ZF < 1630)) { - reg1[1] &= 0xCF; /* N2 */ - reg1[1] |= 0x20; - reg2[1] &= 0xCF; /* R2 */ - } else { - if (first_ZF < 1455) { - reg1[1] &= 0xCF; /* N2 */ - reg1[1] |= 0x20; - reg2[1] &= 0xCF; /* R2 */ - reg2[1] |= 0x10; - } else { - if (first_ZF >= 1630) { - reg1[1] &= 0xCF; /* N2 */ - reg2[1] &= 0xCF; /* R2 */ - reg2[1] |= 0x10; - } - } - } - } - - /* set ports, enable P0 for symbol rates > 4Ms/s */ - if (params->u.qpsk.symbol_rate >= 4000000) - reg1[1] |= 0x0c; - else - reg1[1] |= 0x04; - - reg2[1] |= 0x0c; - - R = 64; - A = 64; - P = 64; //32 - - M = (freq * R) / 4; /* in Mhz */ - N = (M - A * 1000) / (P * 1000); - - reg1[1] |= (N >> 9) & 0x03; - reg1[2] = (N >> 1) & 0xff; - reg1[3] = (N << 7) & 0x80; - - reg2[1] |= (R >> 8) & 0x03; - reg2[2] = R & 0xFF; /* R */ - - reg1[3] |= A & 0x7f; /* A */ - - if (P == 64) - reg1[1] |= 0x40; /* Prescaler 64/65 */ - - reg0[1] |= 0x03; - - /* already enabled - do not reenable i2c repeater or TX fails */ - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - msg.buf = reg0; - msg.len = sizeof(reg0); - if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) - return -EIO; - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - msg.buf = reg1; - msg.len = sizeof(reg1); - if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) - return -EIO; - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - msg.buf = reg2; - msg.len = sizeof(reg2); - if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) - return -EIO; - - return 0; -} - static u8 typhoon_cinergy1200s_inittab[] = { 0x01, 0x15, 0x02, 0x30, @@ -1102,7 +965,7 @@ static void frontend_init(struct budget_av *budget_av) fe = dvb_attach(stv0299_attach, &cinergy_1200s_1894_0010_config, &budget_av->budget.i2c_adap); if (fe) { - fe->ops.tuner_ops.set_params = philips_su1278sh2_tua6100_tuner_set_params; + dvb_attach(tua6100_attach, fe, 0x60, &budget_av->budget.i2c_adap); } } else { fe = dvb_attach(stv0299_attach, &typhoon_config, -- cgit v1.2.3-18-g5258 From 141276b57e1f83a86b8e77554b36511be0a7049c Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 6 Sep 2006 19:04:28 -0300 Subject: V4L/DVB (4609): Improved i2c performance on software bitbang algoritm Software I2C were using a very conservative value of udelay=16, meaning about 20Kbps. According with Philips I2C datasheet, the i2c should answer well for times at the order of 4.7 us. So, using udelay=5 should work for all devices. After this patch, the speed should be close to 66,67 Kbps, with the current kernel software bitbang, with 30/60 duty cycle. Anyway, added a new parameter (i2c_udelay) that would allow using conservative values, if eventually a hardware doesn't support the datasheet values. Thanks to Jean Delvare for pointing this improvement. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttv-i2c.c | 16 ++++++++++++++++ drivers/media/video/cx88/cx88-i2c.c | 10 ++++++++++ 2 files changed, 26 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c index 4b562b386fc..03ee170181f 100644 --- a/drivers/media/video/bt8xx/bttv-i2c.c +++ b/drivers/media/video/bt8xx/bttv-i2c.c @@ -8,6 +8,9 @@ & Marcus Metzler (mocm@thp.uni-koeln.de) (c) 1999-2003 Gerd Knorr + (c) 2005 Mauro Carvalho Chehab + - Multituner support and i2c address binding + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or @@ -45,10 +48,18 @@ static int i2c_debug; static int i2c_hw; static int i2c_scan; module_param(i2c_debug, int, 0644); +MODULE_PARM_DESC(i2c_hw,"configure i2c debug level"); module_param(i2c_hw, int, 0444); +MODULE_PARM_DESC(i2c_hw,"force use of hardware i2c support, " + "instead of software bitbang"); module_param(i2c_scan, int, 0444); MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time"); +static unsigned int i2c_udelay = 5; +module_param(i2c_udelay, int, 0444); +MODULE_PARM_DESC(i2c_udelay,"soft i2c delay at insmod time, in usecs " + "(should be 5 or higher). Lower value means higher bus speed."); + /* ----------------------------------------------------------------------- */ /* I2C functions - bitbanging adapter (software i2c) */ @@ -426,6 +437,11 @@ int __devinit init_bttv_i2c(struct bttv *btv) sizeof(bttv_i2c_adap_hw_template)); } else { /* bt848 */ + /* Prevents usage of invalid delay values */ + if (i2c_udelay<5) + i2c_udelay=5; + bttv_i2c_algo_bit_template.udelay=i2c_udelay; + memcpy(&btv->c.i2c_adap, &bttv_i2c_adap_sw_template, sizeof(bttv_i2c_adap_sw_template)); memcpy(&btv->i2c_algo, &bttv_i2c_algo_bit_template, diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c index 2aec4c18268..a74ed632dda 100644 --- a/drivers/media/video/cx88/cx88-i2c.c +++ b/drivers/media/video/cx88/cx88-i2c.c @@ -43,6 +43,11 @@ static unsigned int i2c_scan = 0; module_param(i2c_scan, int, 0444); MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time"); +static unsigned int i2c_udelay = 5; +module_param(i2c_udelay, int, 0644); +MODULE_PARM_DESC(i2c_udelay,"i2c delay at insmod time, in usecs " + "(should be 5 or higher). Lower value means higher bus speed."); + #define dprintk(level,fmt, arg...) if (i2c_debug >= level) \ printk(KERN_DEBUG "%s: " fmt, core->name , ## arg) @@ -202,6 +207,11 @@ static void do_i2c_scan(char *name, struct i2c_client *c) /* init + register i2c algo-bit adapter */ int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci) { + /* Prevents usage of invalid delay values */ + if (i2c_udelay<5) + i2c_udelay=5; + cx8800_i2c_algo_template.udelay=i2c_udelay; + memcpy(&core->i2c_adap, &cx8800_i2c_adap_template, sizeof(core->i2c_adap)); memcpy(&core->i2c_algo, &cx8800_i2c_algo_template, -- cgit v1.2.3-18-g5258 From 92cd24fea4feefb9bde8efab3fdb25f525220672 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Thu, 7 Sep 2006 00:31:55 -0300 Subject: V4L/DVB (4610): Add tua6100 config wrapper I had forgotten to add the wrapper round the tua6100_attach function if its disabled in Kconfig Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tua6100.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/frontends/tua6100.h b/drivers/media/dvb/frontends/tua6100.h index 2e5d8fb8d9b..8f98033ffa7 100644 --- a/drivers/media/dvb/frontends/tua6100.h +++ b/drivers/media/dvb/frontends/tua6100.h @@ -34,14 +34,14 @@ #include #include "dvb_frontend.h" -/** - * Attach a tua6100 pll to the supplied frontend structure. - * - * @param fe Frontend to attach to. - * @param addr i2c address of the pll. - * @param i2c i2c adapter to use. - * @return FE pointer on success, NULL on failure. - */ +#if defined(CONFIG_DVB_TUA6100) || defined(CONFIG_DVB_TUA6100_MODULE) extern struct dvb_frontend *tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c); +#else +static inline struct dvb_frontend* tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TUA6100 #endif -- cgit v1.2.3-18-g5258 From c8cd2ad3bb499ad684799b55ca10e260a9e2fd84 Mon Sep 17 00:00:00 2001 From: Andrew de Quincey Date: Thu, 7 Sep 2006 02:07:21 -0300 Subject: V4L/DVB (4611): Add module-init-tools version comment. I've just determined that module-init-tools >=3.2 is needed for dvb_attach to work. This adds a comment to Kconfig about it. Signed-off-by: Andrew de Quincey Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-core/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-core/Kconfig b/drivers/media/dvb/dvb-core/Kconfig index 7853880617f..e46eae3b9be 100644 --- a/drivers/media/dvb/dvb-core/Kconfig +++ b/drivers/media/dvb/dvb-core/Kconfig @@ -19,4 +19,6 @@ config DVB_CORE_ATTACH allow the card drivers to only load the frontend modules they require. This saves several KBytes of memory. + Note: You will need moudule-init-tools v3.2 or later for this feature. + If unsure say Y. -- cgit v1.2.3-18-g5258 From dafcaaf86a77c086ed663eb25da1ca42800e171c Mon Sep 17 00:00:00 2001 From: Ricardo Cerqueira Date: Wed, 6 Sep 2006 06:25:38 -0300 Subject: V4L/DVB (4613): Unmute/mute saa7134 when opening/closing the audio capture device. This patch should enable unmuting the audio device when opening it (and posterior muting when closing it), doing away with the need for unmute ioctls or v4lctl usage. Signed-off-by: Ricardo Cerqueira Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-alsa.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c index d73cff1970a..a39e0136ce3 100644 --- a/drivers/media/video/saa7134/saa7134-alsa.c +++ b/drivers/media/video/saa7134/saa7134-alsa.c @@ -590,6 +590,11 @@ static int snd_card_saa7134_hw_free(struct snd_pcm_substream * substream) static int snd_card_saa7134_capture_close(struct snd_pcm_substream * substream) { + snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream); + struct saa7134_dev *dev = saa7134->dev; + + dev->ctl_mute = 1; + saa7134_tvaudio_setmute(dev); return 0; } @@ -631,6 +636,9 @@ static int snd_card_saa7134_capture_open(struct snd_pcm_substream * substream) runtime->private_free = snd_card_saa7134_runtime_free; runtime->hw = snd_card_saa7134_capture; + dev->ctl_mute = 0; + saa7134_tvaudio_setmute(dev); + if ((err = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS)) < 0) return err; -- cgit v1.2.3-18-g5258 From e9f964da79f6dcdd1c1a85dea84e9e7d7236729e Mon Sep 17 00:00:00 2001 From: Ricardo Cerqueira Date: Sat, 9 Sep 2006 12:24:08 -0300 Subject: V4L/DVB (4614): Export symbol saa7134_tvaudio_setmute from saa7134 for saa7134-alsa saa7134-alsa now unmutes/mutes the line when opening/closing the capture device, and needs this symbol Signed-off-by: Ricardo Cerqueira Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-tvaudio.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c index 0db53d192b2..d31220d2049 100644 --- a/drivers/media/video/saa7134/saa7134-tvaudio.c +++ b/drivers/media/video/saa7134/saa7134-tvaudio.c @@ -1046,6 +1046,7 @@ int saa7134_tvaudio_do_scan(struct saa7134_dev *dev) } EXPORT_SYMBOL(saa_dsp_writel); +EXPORT_SYMBOL(saa7134_tvaudio_setmute); /* ----------------------------------------------------------- */ /* -- cgit v1.2.3-18-g5258 From 774c0de4aed4d5171e8c3cb47402265d278d2591 Mon Sep 17 00:00:00 2001 From: Allan Third Date: Sun, 10 Sep 2006 12:05:50 -0300 Subject: V4L/DVB (4616): [PATCH] Nebula DigiTV USB RC support Attached is a patch against latest HG which adds remote control support to the DigiTV driver. It works for me; Signed-off-by: Allan Third Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/digitv.c | 82 +++++++++++++++++++++++++++++++++++--- 1 file changed, 76 insertions(+), 6 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c index f5cd3a4f82a..01585448730 100644 --- a/drivers/media/dvb/dvb-usb/digitv.c +++ b/drivers/media/dvb/dvb-usb/digitv.c @@ -147,21 +147,91 @@ static int digitv_tuner_attach(struct dvb_usb_device *d) } static struct dvb_usb_rc_key digitv_rc_keys[] = { - { 0x00, 0x16, KEY_POWER }, /* dummy key */ + { 0x5f, 0x55, KEY_0 }, + { 0x6f, 0x55, KEY_1 }, + { 0x9f, 0x55, KEY_2 }, + { 0xaf, 0x55, KEY_3 }, + { 0x5f, 0x56, KEY_4 }, + { 0x6f, 0x56, KEY_5 }, + { 0x9f, 0x56, KEY_6 }, + { 0xaf, 0x56, KEY_7 }, + { 0x5f, 0x59, KEY_8 }, + { 0x6f, 0x59, KEY_9 }, + { 0x9f, 0x59, KEY_TV }, + { 0xaf, 0x59, KEY_AUX }, + { 0x5f, 0x5a, KEY_DVD }, + { 0x6f, 0x5a, KEY_POWER }, + { 0x9f, 0x5a, KEY_MHP }, /* labelled 'Picture' */ + { 0xaf, 0x5a, KEY_AUDIO }, + { 0x5f, 0x65, KEY_INFO }, + { 0x6f, 0x65, KEY_F13 }, /* 16:9 */ + { 0x9f, 0x65, KEY_F14 }, /* 14:9 */ + { 0xaf, 0x65, KEY_EPG }, + { 0x5f, 0x66, KEY_EXIT }, + { 0x6f, 0x66, KEY_MENU }, + { 0x9f, 0x66, KEY_UP }, + { 0xaf, 0x66, KEY_DOWN }, + { 0x5f, 0x69, KEY_LEFT }, + { 0x6f, 0x69, KEY_RIGHT }, + { 0x9f, 0x69, KEY_ENTER }, + { 0xaf, 0x69, KEY_CHANNELUP }, + { 0x5f, 0x6a, KEY_CHANNELDOWN }, + { 0x6f, 0x6a, KEY_VOLUMEUP }, + { 0x9f, 0x6a, KEY_VOLUMEDOWN }, + { 0xaf, 0x6a, KEY_RED }, + { 0x5f, 0x95, KEY_GREEN }, + { 0x6f, 0x95, KEY_YELLOW }, + { 0x9f, 0x95, KEY_BLUE }, + { 0xaf, 0x95, KEY_SUBTITLE }, + { 0x5f, 0x96, KEY_F15 }, /* AD */ + { 0x6f, 0x96, KEY_TEXT }, + { 0x9f, 0x96, KEY_MUTE }, + { 0xaf, 0x96, KEY_REWIND }, + { 0x5f, 0x99, KEY_STOP }, + { 0x6f, 0x99, KEY_PLAY }, + { 0x9f, 0x99, KEY_FASTFORWARD }, + { 0xaf, 0x99, KEY_F16 }, /* chapter */ + { 0x5f, 0x9a, KEY_PAUSE }, + { 0x6f, 0x9a, KEY_PLAY }, + { 0x9f, 0x9a, KEY_RECORD }, + { 0xaf, 0x9a, KEY_F17 }, /* picture in picture */ + { 0x5f, 0xa5, KEY_KPPLUS }, /* zoom in */ + { 0x6f, 0xa5, KEY_KPMINUS }, /* zoom out */ + { 0x9f, 0xa5, KEY_F18 }, /* capture */ + { 0xaf, 0xa5, KEY_F19 }, /* web */ + { 0x5f, 0xa6, KEY_EMAIL }, + { 0x6f, 0xa6, KEY_PHONE }, + { 0x9f, 0xa6, KEY_PC }, }; -/* TODO is it really the NEC protocol ? */ static int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state) { + int i; u8 key[5]; + u8 b[4] = { 0 }; + + *event = 0; + *state = REMOTE_NO_KEY_PRESSED; digitv_ctrl_msg(d,USB_READ_REMOTE,0,NULL,0,&key[1],4); - /* TODO state, maybe it is VV ? */ + + /* Tell the device we've read the remote. Not sure how necessary + this is, but the Nebula SDK does it. */ + digitv_ctrl_msg(d,USB_WRITE_REMOTE,0,b,4,NULL,0); + + /* if something is inside the buffer, simulate key press */ if (key[1] != 0) - key[0] = 0x01; /* if something is inside the buffer, simulate key press */ + { + for (i = 0; i < d->props.rc_key_map_size; i++) { + if (d->props.rc_key_map[i].custom == key[1] && + d->props.rc_key_map[i].data == key[2]) { + *event = d->props.rc_key_map[i].event; + *state = REMOTE_KEY_PRESSED; + return 0; + } + } + } - /* call the universal NEC remote processor, to find out the key's state and event */ - dvb_usb_nec_rc_key_to_event(d,key,event,state); if (key[0] != 0) deb_rc("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]); return 0; -- cgit v1.2.3-18-g5258 From 83905b02af4ebc1cbc952401788cb92619393d04 Mon Sep 17 00:00:00 2001 From: Alistair Buxton Date: Sun, 10 Sep 2006 12:09:22 -0300 Subject: V4L/DVB (4617): Problem with dibusb-mb.c USB IDs There seems to be an off by one error in the dibusb-mb.c which causes the "Artec T1 with AN2235" box to be detected as a totally different box - but it only happens if the Artec is one with the correct USB IDs. A patch is attached to the second post. However, even with this patch, the box still won't tune. It will tune using a 2.6.12 kernel though. Signed-off-by: Alistair Buxton Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-mb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index 5439889af2f..effd34cc4b0 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -272,8 +272,8 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = { #endif .devices = { { "Artec T1 USB1.1 TVBOX with AN2235", - { &dibusb_dib3000mb_table[20], NULL }, { &dibusb_dib3000mb_table[21], NULL }, + { &dibusb_dib3000mb_table[22], NULL }, }, #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY { "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)", -- cgit v1.2.3-18-g5258 From 6386828cb1748ba466e3d9df5d650ffeab937fd2 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 10 Sep 2006 12:47:50 -0300 Subject: V4L/DVB (4619): Fixes some I2C dependencies on V4L devices Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 69a16cab1bd..d1183c93922 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -595,7 +595,7 @@ source "drivers/media/video/saa7134/Kconfig" config VIDEO_MXB tristate "Siemens-Nixdorf 'Multimedia eXtension Board'" - depends on PCI && VIDEO_V4L1 + depends on PCI && VIDEO_V4L1 && I2C select VIDEO_SAA7146_VV select VIDEO_TUNER select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO @@ -611,7 +611,7 @@ config VIDEO_MXB config VIDEO_DPC tristate "Philips-Semiconductors 'dpc7146 demonstration board'" - depends on PCI && VIDEO_V4L1 + depends on PCI && VIDEO_V4L1 && I2C select VIDEO_SAA7146_VV select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO ---help--- @@ -626,7 +626,7 @@ config VIDEO_DPC config VIDEO_HEXIUM_ORION tristate "Hexium HV-PCI6 and Orion frame grabber" - depends on PCI && VIDEO_V4L2 + depends on PCI && VIDEO_V4L2 && I2C select VIDEO_SAA7146_VV ---help--- This is a video4linux driver for the Hexium HV-PCI6 and @@ -637,7 +637,7 @@ config VIDEO_HEXIUM_ORION config VIDEO_HEXIUM_GEMINI tristate "Hexium Gemini frame grabber" - depends on PCI && VIDEO_V4L2 + depends on PCI && VIDEO_V4L2 && I2C select VIDEO_SAA7146_VV ---help--- This is a video4linux driver for the Hexium Gemini frame -- cgit v1.2.3-18-g5258 From 5ab6b267e5684452e229c58f4a5ba9f267866d42 Mon Sep 17 00:00:00 2001 From: Jose Alberto Reguero Date: Mon, 11 Sep 2006 04:34:31 -0300 Subject: V4L/DVB (4620): Fix AGC configuration for MOD3000P-based boards While converting the configuration for the old DiB3000MC-module to the new one a wrong AGC configuration was introduced. This is using the old one again. Signed-off-by: Jose Alberto Reguero Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index ead1f7a4dc0..124e25ac53b 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -199,24 +199,24 @@ static struct dib3000mc_config stk3000p_dib3000p_config = { }; static struct dibx000_agc_config dib3000p_panasonic_agc_config = { - .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), + .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), .agc1_max = 56361, .agc1_min = 22282, - .agc2_max = 43254, + .agc2_max = 47841, .agc2_min = 36045, - .agc1_pt1 = 0x65, - .agc1_pt2 = 0xff, + .agc1_pt1 = 0x3b, + .agc1_pt2 = 0x6b, - .agc1_slope1 = 0x40, - .agc1_slope2 = 0xff, + .agc1_slope1 = 0x55, + .agc1_slope2 = 0x1d, .agc2_pt1 = 0, - .agc2_pt2 = 0x8a, + .agc2_pt2 = 0x0a, - .agc2_slope1 = 0x11, - .agc2_slope2 = 0x14, + .agc2_slope1 = 0x95, + .agc2_slope2 = 0x1e, }; static struct dib3000mc_config mod3000p_dib3000p_config = { -- cgit v1.2.3-18-g5258 From c93a5c34887426daa70f3caf05881fafb1cd687f Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Mon, 11 Sep 2006 09:49:19 -0300 Subject: V4L/DVB (4622): Copy-paste bug in videodev.c This patch fixes a copy-paste bug in videodev.c where the vidioc_qbuf() function gets called for the dqbuf ioctl. Signed-off-by: Sascha Hauer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index edd7b83c346..2299e294e8d 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -739,13 +739,13 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, case VIDIOC_DQBUF: { struct v4l2_buffer *p=arg; - if (!vfd->vidioc_qbuf) + if (!vfd->vidioc_dqbuf) break; ret = check_fmt (vfd, p->type); if (ret) break; - ret=vfd->vidioc_qbuf(file, fh, p); + ret=vfd->vidioc_dqbuf(file, fh, p); if (!ret) dbgbuf(cmd,vfd,p); break; -- cgit v1.2.3-18-g5258 From bc28287979592c015560f8837a98b63a3be8bbc1 Mon Sep 17 00:00:00 2001 From: Cedric Le Goater Date: Mon, 11 Sep 2006 16:31:45 -0300 Subject: V4L/DVB (4624): Tvaudio: Replaced kernel_thread() with kthread_run() Replaced kernel_thread() with kthread_run() since kernel_thread() is deprecated in drivers/modules. Removed the completion and the wait queue which are now useless with kthread. Also removed the allow_signal() call as signals don't apply to kernel threads. Fixed a small race condition when thread is stopped. Please check if the timer vs. thread still works fine without the wait queue. Signed-off-by: Cedric Le Goater Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tvaudio.c | 42 ++++++++++++++++-------------------------- 1 file changed, 16 insertions(+), 26 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c index 936e3f746fb..fcaef4bf828 100644 --- a/drivers/media/video/tvaudio.c +++ b/drivers/media/video/tvaudio.c @@ -28,6 +28,7 @@ #include #include #include +#include #include #include @@ -124,11 +125,8 @@ struct CHIPSTATE { int input; /* thread */ - pid_t tpid; - struct completion texit; - wait_queue_head_t wq; + struct task_struct *thread; struct timer_list wt; - int done; int watch_stereo; int audmode; }; @@ -264,28 +262,23 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd) static void chip_thread_wake(unsigned long data) { struct CHIPSTATE *chip = (struct CHIPSTATE*)data; - wake_up_interruptible(&chip->wq); + wake_up_process(chip->thread); } static int chip_thread(void *data) { - DECLARE_WAITQUEUE(wait, current); struct CHIPSTATE *chip = data; struct CHIPDESC *desc = chiplist + chip->type; - daemonize("%s", chip->c.name); - allow_signal(SIGTERM); v4l_dbg(1, debug, &chip->c, "%s: thread started\n", chip->c.name); for (;;) { - add_wait_queue(&chip->wq, &wait); - if (!chip->done) { - set_current_state(TASK_INTERRUPTIBLE); + set_current_state(TASK_INTERRUPTIBLE); + if (!kthread_should_stop()) schedule(); - } - remove_wait_queue(&chip->wq, &wait); + set_current_state(TASK_RUNNING); try_to_freeze(); - if (chip->done || signal_pending(current)) + if (kthread_should_stop()) break; v4l_dbg(1, debug, &chip->c, "%s: thread wakeup\n", chip->c.name); @@ -301,7 +294,6 @@ static int chip_thread(void *data) } v4l_dbg(1, debug, &chip->c, "%s: thread exiting\n", chip->c.name); - complete_and_exit(&chip->texit, 0); return 0; } @@ -1536,19 +1528,18 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind) chip_write(chip,desc->treblereg,desc->treblefunc(chip->treble)); } - chip->tpid = -1; + chip->thread = NULL; if (desc->checkmode) { /* start async thread */ init_timer(&chip->wt); chip->wt.function = chip_thread_wake; chip->wt.data = (unsigned long)chip; - init_waitqueue_head(&chip->wq); - init_completion(&chip->texit); - chip->tpid = kernel_thread(chip_thread,(void *)chip,0); - if (chip->tpid < 0) - v4l_warn(&chip->c, "%s: kernel_thread() failed\n", + chip->thread = kthread_run(chip_thread, chip, chip->c.name); + if (IS_ERR(chip->thread)) { + v4l_warn(&chip->c, "%s: failed to create kthread\n", chip->c.name); - wake_up_interruptible(&chip->wq); + chip->thread = NULL; + } } return 0; } @@ -1569,11 +1560,10 @@ static int chip_detach(struct i2c_client *client) struct CHIPSTATE *chip = i2c_get_clientdata(client); del_timer_sync(&chip->wt); - if (chip->tpid >= 0) { + if (chip->thread) { /* shutdown async thread */ - chip->done = 1; - wake_up_interruptible(&chip->wq); - wait_for_completion(&chip->texit); + kthread_stop(chip->thread); + chip->thread = NULL; } i2c_detach_client(&chip->c); -- cgit v1.2.3-18-g5258 From 183d896a03e1f0e4ab69d75f123d33a62b47cf03 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 12 Sep 2006 20:02:09 -0300 Subject: V4L/DVB (4626): On saa7111/7113, LUMA_CTRL need a different value Also sends the proper saa71111 init table. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 20 ++++++++++++-------- 1 file changed, 12 insertions(+), 8 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 7ba3714bf2a..974179d4d38 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -155,7 +155,7 @@ static inline int saa711x_read(struct i2c_client *client, u8 reg) /* ----------------------------------------------------------------------- */ /* SAA7111 initialization table */ -static const unsigned char saa7111_init_auto_input[] = { +static const unsigned char saa7111_init[] = { R_01_INC_DELAY, 0x00, /* reserved */ /*front end */ @@ -195,7 +195,7 @@ static const unsigned char saa7111_init_auto_input[] = { }; /* SAA7113 init codes */ -static const unsigned char saa7113_init_auto_input[] = { +static const unsigned char saa7113_init[] = { R_01_INC_DELAY, 0x08, R_02_INPUT_CNTL_1, 0xc2, R_03_INPUT_CNTL_2, 0x30, @@ -237,6 +237,7 @@ static const unsigned char saa7115_init_auto_input[] = { /* Decoder Part */ R_06_H_SYNC_START, 0xeb, /* horiz sync begin = -21 */ R_07_H_SYNC_STOP, 0xe0, /* horiz sync stop = -17 */ + R_09_LUMA_CNTL, 0x53, /* 0x53, was 0x56 for 60hz. luminance control */ R_0A_LUMA_BRIGHT_CNTL, 0x80, /* was 0x88. decoder brightness, 0x80 is itu standard */ R_0B_LUMA_CONTRAST_CNTL, 0x44, /* was 0x48. decoder contrast, 0x44 is itu standard */ R_0C_CHROMA_SAT_CNTL, 0x40, /* was 0x47. decoder saturation, 0x40 is itu standard */ @@ -582,7 +583,6 @@ static const unsigned char saa7115_init_misc[] = { R_5E_SDID, 0x35, R_02_INPUT_CNTL_1, 0x84, /* input tuner -> input 4, amplifier active */ - R_09_LUMA_CNTL, 0x53, /* 0x53, was 0x56 for 60hz. luminance control */ R_80_GLOBAL_CNTL_1, 0x20, /* enable task B */ R_88_POWER_SAVE_ADC_PORT_CNTL, 0xd0, @@ -1518,11 +1518,15 @@ static int saa711x_attach(struct i2c_adapter *adapter, int address, int kind) v4l_dbg(1, debug, client, "writing init values\n"); /* init to 60hz/48khz */ - if (state->ident == V4L2_IDENT_SAA7111 || - state->ident == V4L2_IDENT_SAA7113) { - state->crystal_freq = SAA7115_FREQ_24_576_MHZ; - saa711x_writeregs(client, saa7113_init_auto_input); - } else { + state->crystal_freq = SAA7115_FREQ_24_576_MHZ; + switch (state->ident) { + case V4L2_IDENT_SAA7111: + saa711x_writeregs(client, saa7111_init); + break; + case V4L2_IDENT_SAA7113: + saa711x_writeregs(client, saa7113_init); + break; + default: state->crystal_freq = SAA7115_FREQ_32_11_MHZ; saa711x_writeregs(client, saa7115_init_auto_input); } -- cgit v1.2.3-18-g5258 From d7fbefe06d2061de126095f903359ce1ef61faf3 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Wed, 13 Sep 2006 13:26:03 -0300 Subject: V4L/DVB (4627): Vivi crashes with mplayer The vivi.current_norm field is not initialized in vivi.c, so a VIDIOC_G_STD ioctl without a prior call to VIDIOC_S_STD gives unpredictable results. mplayer does exactly this. Signed-off-by Sascha Hauer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/vivi.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c index 06b44e1dda1..e7c01d560b6 100644 --- a/drivers/media/video/vivi.c +++ b/drivers/media/video/vivi.c @@ -1360,6 +1360,8 @@ static int __init vivi_init(void) dev->vidq.timeout.data = (unsigned long)dev; init_timer(&dev->vidq.timeout); + vivi.current_norm = tvnorms[0].id; + ret = video_register_device(&vivi, VFL_TYPE_GRABBER, video_nr); printk(KERN_INFO "Video Technology Magazine Virtual Video Capture Board (Load status: %d)\n", ret); return ret; -- cgit v1.2.3-18-g5258 From 666c73d9e123b9ea230fcb1e2bf47fe0294332a8 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Wed, 13 Sep 2006 13:26:11 -0300 Subject: V4L/DVB (4628): Fix VIDIOC_ENUMSTD ioctl in videodev.c Do not return -EINVAL for index=0 in VIDIOC_ENUMSTD, because it is a valid index Signed-off-by: Sascha Hauer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index 2299e294e8d..26e7ea252a0 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -836,7 +836,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, break; } - if (index < 0 || index >= vfd->tvnormsize) { + if (index<0 || index >= vfd->tvnormsize) { ret=-EINVAL; break; } -- cgit v1.2.3-18-g5258 From b04c1baf485f4c3a25d8dbc187156030f9247cb0 Mon Sep 17 00:00:00 2001 From: Michal Majchrowicz Date: Wed, 13 Sep 2006 16:42:42 -0300 Subject: V4L/DVB (4629): Saa7134: add card support for Proteus Pro 2309 Add card support for Proteus Pro 2309, based on saa7130 bridge Signed-off-by: Michal Majchrowicz Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/ir-keymaps.c | 31 +++++++++++++++++++++++ drivers/media/video/saa7134/saa7134-cards.c | 39 ++++++++++++++++++++++++++++- drivers/media/video/saa7134/saa7134-input.c | 6 +++++ drivers/media/video/saa7134/saa7134.h | 1 + 4 files changed, 76 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/common/ir-keymaps.c b/drivers/media/common/ir-keymaps.c index ce1281445dd..db753443587 100644 --- a/drivers/media/common/ir-keymaps.c +++ b/drivers/media/common/ir-keymaps.c @@ -32,6 +32,37 @@ IR_KEYTAB_TYPE ir_codes_empty[IR_KEYTAB_SIZE] = { EXPORT_SYMBOL_GPL(ir_codes_empty); +/* Michal Majchrowicz */ +IR_KEYTAB_TYPE ir_codes_proteus_2309[IR_KEYTAB_SIZE] = { + /* numeric */ + [ 0x00 ] = KEY_0, + [ 0x01 ] = KEY_1, + [ 0x02 ] = KEY_2, + [ 0x03 ] = KEY_3, + [ 0x04 ] = KEY_4, + [ 0x05 ] = KEY_5, + [ 0x06 ] = KEY_6, + [ 0x07 ] = KEY_7, + [ 0x08 ] = KEY_8, + [ 0x09 ] = KEY_9, + + [ 0x5c ] = KEY_POWER, /* power */ + [ 0x20 ] = KEY_F, /* full screen */ + [ 0x0f ] = KEY_BACKSPACE, /* recall */ + [ 0x1b ] = KEY_ENTER, /* mute */ + [ 0x41 ] = KEY_RECORD, /* record */ + [ 0x43 ] = KEY_STOP, /* stop */ + [ 0x16 ] = KEY_S, + [ 0x1a ] = KEY_Q, /* off */ + [ 0x2e ] = KEY_RED, + [ 0x1f ] = KEY_DOWN, /* channel - */ + [ 0x1c ] = KEY_UP, /* channel + */ + [ 0x10 ] = KEY_LEFT, /* volume - */ + [ 0x1e ] = KEY_RIGHT, /* volume + */ + [ 0x14 ] = KEY_F1, +}; + +EXPORT_SYMBOL_GPL(ir_codes_proteus_2309); /* Matt Jesson has_remote = SAA7134_REMOTE_GPIO; break; case SAA7134_BOARD_FLYDVBS_LR300: diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c index 7c595492c56..f7ea857d5d7 100644 --- a/drivers/media/video/saa7134/saa7134-input.c +++ b/drivers/media/video/saa7134/saa7134-input.c @@ -228,6 +228,12 @@ int saa7134_input_init1(struct saa7134_dev *dev) mask_keyup = 0x400000; polling = 50; // ms break; + case SAA7134_BOARD_PROTEUS_2309: + ir_codes = ir_codes_proteus_2309; + mask_keycode = 0x00007F; + mask_keyup = 0x000080; + polling = 50; // ms + break; case SAA7134_BOARD_VIDEOMATE_DVBT_300: case SAA7134_BOARD_VIDEOMATE_DVBT_200: ir_codes = ir_codes_videomate_tv_pvr; diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h index c2f5181c770..7db7b970595 100644 --- a/drivers/media/video/saa7134/saa7134.h +++ b/drivers/media/video/saa7134/saa7134.h @@ -225,6 +225,7 @@ struct saa7134_format { #define SAA7134_BOARD_FLYVIDEO3000_NTSC 95 #define SAA7134_BOARD_MEDION_MD8800_QUADRO 96 #define SAA7134_BOARD_FLYDVBS_LR300 97 +#define SAA7134_BOARD_PROTEUS_2309 98 #define SAA7134_MAXBOARDS 8 #define SAA7134_INPUT_MAX 8 -- cgit v1.2.3-18-g5258 From d98821e21ecbadb8c4dbf608d25454a8835c0667 Mon Sep 17 00:00:00 2001 From: Oliver Endriss Date: Thu, 14 Sep 2006 00:15:13 -0300 Subject: V4L/DVB (4630): Av7110: FW_LOADER depemdency fixed Do not select FW_LOADER unless it is really required. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/Kconfig | 2 +- drivers/media/dvb/ttpci/av7110.c | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig index 3f4156f9b9c..95531a62499 100644 --- a/drivers/media/dvb/ttpci/Kconfig +++ b/drivers/media/dvb/ttpci/Kconfig @@ -1,7 +1,7 @@ config DVB_AV7110 tristate "AV7110 cards" depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 - select FW_LOADER + select FW_LOADER if !DVB_AV7110_FIRMWARE select VIDEO_SAA7146_VV select DVB_PLL select DVB_VES1820 if !DVB_FE_CUSTOMISE diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index 57a10141430..bba23bcd1b1 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -1701,9 +1701,13 @@ static int alps_tdlb7_tuner_set_params(struct dvb_frontend* fe, struct dvb_front static int alps_tdlb7_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name) { +#if defined(CONFIG_DVB_SP8870) || defined(CONFIG_DVB_SP8870_MODULE) struct av7110* av7110 = (struct av7110*) fe->dvb->priv; return request_firmware(fw, name, &av7110->dev->pci->dev); +#else + return -EINVAL; +#endif } static struct sp8870_config alps_tdlb7_config = { -- cgit v1.2.3-18-g5258 From d7e7a1567894146ca6c9442c824dded4f0f48dde Mon Sep 17 00:00:00 2001 From: Oliver Endriss Date: Thu, 14 Sep 2006 00:43:22 -0300 Subject: V4L/DVB (4631): Av7110: remove V4L2_CAP_VBI_CAPTURE flag Implement fix suggested by Michael Hunold for a bug reported by Philipp Matthias Hahn: Starting "kdetv" on a Siemens DVB-C 1.x produced an oops because kdetv opened "/dev/vbi0". Remove the V4L2_CAP_VBI_CAPTURE flag because it does not work with this type of hardware anyway. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/av7110_v4l.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c index 52b500a38c8..10cfe3131e7 100644 --- a/drivers/media/dvb/ttpci/av7110_v4l.c +++ b/drivers/media/dvb/ttpci/av7110_v4l.c @@ -921,7 +921,7 @@ static struct saa7146_ext_vv av7110_vv_data_st = { static struct saa7146_ext_vv av7110_vv_data_c = { .inputs = 1, .audios = 1, - .capabilities = V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT, + .capabilities = V4L2_CAP_TUNER | V4L2_CAP_SLICED_VBI_OUTPUT, .flags = SAA7146_USE_PORT_B_FOR_VBI, .stds = &standard[0], -- cgit v1.2.3-18-g5258 From e355880b838c80ff53e6386a1caad10e6f719259 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 14 Sep 2006 11:47:55 -0300 Subject: V4L/DVB (4632): Zoran: Implement pcipci failure check We should be doing this on all devices doing PCI<->PCI DMA. We only set the _FAIL ones when the DMA will fail or may cause crashes. This relies on the PCIAGP_FAIL patch I sent to Andrew already Signed-off-by: Alan Cox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/zoran_card.c | 6 +++--- drivers/media/video/zoran_driver.c | 7 +++++++ 2 files changed, 10 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c index f2249ed2527..aa80ddd317b 100644 --- a/drivers/media/video/zoran_card.c +++ b/drivers/media/video/zoran_card.c @@ -1621,10 +1621,10 @@ init_dc10_cards (void) dprintk(5, KERN_DEBUG "Jotti is een held!\n"); /* some mainboards might not do PCI-PCI data transfer well */ - if (pci_pci_problems & PCIPCI_FAIL) { + if (pci_pci_problems & (PCIPCI_FAIL|PCIAGP_FAIL|PCIPCI_ALIMAGIK)) { dprintk(1, KERN_WARNING - "%s: chipset may not support reliable PCI-PCI DMA\n", + "%s: chipset does not support reliable PCI-PCI DMA\n", ZORAN_NAME); } @@ -1632,7 +1632,7 @@ init_dc10_cards (void) for (i = 0; i < zoran_num; i++) { struct zoran *zr = &zoran[i]; - if (pci_pci_problems & PCIPCI_NATOMA && zr->revision <= 1) { + if ((pci_pci_problems & PCIPCI_NATOMA) && zr->revision <= 1) { zr->jpg_buffers.need_contiguous = 1; dprintk(1, KERN_INFO diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c index 5f90db27892..862a984c215 100644 --- a/drivers/media/video/zoran_driver.c +++ b/drivers/media/video/zoran_driver.c @@ -1512,6 +1512,13 @@ setup_fbuffer (struct file *file, if (!capable(CAP_SYS_ADMIN) && !capable(CAP_SYS_RAWIO)) return -EPERM; + /* Don't allow frame buffer overlay if PCI or AGP is buggy, or on + ALi Magik (that needs very low latency while the card needs a + higher value always) */ + + if (pci_pci_problems & (PCIPCI_FAIL | PCIAGP_FAIL | PCIPCI_ALIMAGIK)) + return -ENXIO; + /* we need a bytesperline value, even if not given */ if (!bytesperline) bytesperline = width * ((fmt->depth + 7) & ~7) / 8; -- cgit v1.2.3-18-g5258 From 13f1371e8fb53df6b0a6c0cc7de56195bf132f1c Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 14 Sep 2006 11:53:09 -0300 Subject: V4L/DVB (4634): Zr36120: implement pcipci checks Again depends on the PCIAGP_FAIL patch for a define. Someone with more card knowledge should look at the ALIMAGIK case and whether latency can be safely to set to 0xA or so. Signed-off-by: Alan Cox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/zr36120.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/zr36120.c b/drivers/media/video/zr36120.c index 50437383ed6..9240638a013 100644 --- a/drivers/media/video/zr36120.c +++ b/drivers/media/video/zr36120.c @@ -987,6 +987,8 @@ int zoran_ioctl(struct video_device* dev, unsigned int cmd, void *arg) VID_TYPE_SCALES; if (ztv->have_tuner) c.type |= VID_TYPE_TUNER; + if (pci_problems & (PCIPCI_FAIL|PCIAGP_FAIL)) + c.type &= ~VID_TYPE_OVERLAY; if (ztv->have_decoder) { c.channels = ztv->card->video_inputs; c.audios = ztv->card->audio_inputs; @@ -1284,6 +1286,8 @@ int zoran_ioctl(struct video_device* dev, unsigned int cmd, void *arg) struct video_buffer v; if(!capable(CAP_SYS_ADMIN)) return -EPERM; + if (pcipci_problems & (PCIPCI_FAIL|PCIAGP_FAIL)) + return -ENXIO; if (copy_from_user(&v, arg,sizeof(v))) return -EFAULT; DEBUG(printk(CARD_DEBUG "VIDIOCSFBUF(%p,%d,%d,%d,%d)\n",CARD,v.base, v.width,v.height,v.depth,v.bytesperline)); @@ -2030,7 +2034,7 @@ void release_zoran(int max) /* free it */ free_irq(ztv->dev->irq,ztv); - /* unregister i2c_bus */ + /* unregister i2c_bus */ i2c_unregister_bus((&ztv->i2c)); /* unmap and free memory */ -- cgit v1.2.3-18-g5258 From 3d265c96ccb8f72153b4e926053a79e1a52bf264 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 14 Sep 2006 11:53:16 -0300 Subject: V4L/DVB (4635): Extend bttv and saa7134 to check for both AGP and PCI PCI failure case We could go and work out if the target object is AGP or PCI but the corner case of an Athlon 64 era box with PCI video is sufficiently unusual it doesn't seem worth the extra work, at least until other cases if any pop up. Signed-off-by: Alan Cox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttv-cards.c | 2 +- drivers/media/video/saa7134/saa7134-core.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c index de14818d5cc..d23a42b1504 100644 --- a/drivers/media/video/bt8xx/bttv-cards.c +++ b/drivers/media/video/bt8xx/bttv-cards.c @@ -4991,7 +4991,7 @@ void __devinit bttv_check_chipset(void) int pcipci_fail = 0; struct pci_dev *dev = NULL; - if (pci_pci_problems & PCIPCI_FAIL) + if (pci_pci_problems & (PCIPCI_FAIL|PCIAGP_FAIL)) /* should check if target is AGP */ pcipci_fail = 1; if (pci_pci_problems & (PCIPCI_TRITON|PCIPCI_NATOMA|PCIPCI_VIAETBF)) triton1 = 1; diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c index be3a81fc90a..09aa62f61af 100644 --- a/drivers/media/video/saa7134/saa7134-core.c +++ b/drivers/media/video/saa7134/saa7134-core.c @@ -843,7 +843,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev, latency = 0x0A; } #endif - if (pci_pci_problems & PCIPCI_FAIL) { + if (pci_pci_problems & (PCIPCI_FAIL|PCIAGP_FAIL)) { printk(KERN_INFO "%s: quirk: this driver and your " "chipset may not work together" " in overlay mode.\n",dev->name); -- cgit v1.2.3-18-g5258 From 1c2d034e3c0ce4c1c89f1636a9f4aa7615cc7474 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 14 Sep 2006 13:36:34 -0300 Subject: V4L/DVB (4637): Add a default method for VIDIOC_G_PARM For most drivers, VIDIOC_G_PARM will just return the current standard fps. So, instead of failing, drivers based on video_ioctl2 will implement the default method. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 26 +++++++++++++++++++++++--- 1 file changed, 23 insertions(+), 3 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index 26e7ea252a0..479a0675cf6 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -1283,9 +1283,29 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, case VIDIOC_G_PARM: { struct v4l2_streamparm *p=arg; - if (!vfd->vidioc_g_parm) - break; - ret=vfd->vidioc_g_parm(file, fh, p); + if (vfd->vidioc_g_parm) { + ret=vfd->vidioc_g_parm(file, fh, p); + } else { + struct v4l2_standard s; + + if (!vfd->tvnormsize) { + printk (KERN_WARNING "%s: no TV norms defined!\n", + vfd->name); + break; + } + + if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) + return -EINVAL; + + v4l2_video_std_construct(&s, vfd->tvnorms[vfd->current_norm].id, + vfd->tvnorms[vfd->current_norm].name); + + memset(p,0,sizeof(*p)); + + p->parm.capture.timeperframe = s.frameperiod; + ret=0; + } + dbgarg (cmd, "type=%d\n", p->type); break; } -- cgit v1.2.3-18-g5258 From aa481a654771217645188b64d82acfc38c2da892 Mon Sep 17 00:00:00 2001 From: Steven Toth Date: Thu, 14 Sep 2006 15:41:13 -0300 Subject: V4L/DVB (4638): Basic DVB-T and analog TV support for the HVR1300. This is the first in a series of patches to add full WinTV-HVR1300 support to Linux. This first patch will enable analog TV support and DVB-T support. Later patches will add the hardware MPEG encoder support. Signed-off-by: Steven Toth Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 57 +++++++++++++++++++++++++++++++++++ drivers/media/video/cx88/cx88-core.c | 1 + drivers/media/video/cx88/cx88-dvb.c | 14 +++++++++ drivers/media/video/cx88/cx88-input.c | 2 ++ drivers/media/video/cx88/cx88.h | 2 ++ 5 files changed, 76 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 29ba5d53ce3..4a9998f4a61 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1280,6 +1280,29 @@ struct cx88_board cx88_boards[] = { .gpio3 = 0x02000000, }}, }, + [CX88_BOARD_HAUPPAUGE_HVR1300] = { + .name = "Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encoder", + .tuner_type = TUNER_PHILIPS_FMD1216ME_MK3, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .tda9887_conf = TDA9887_PRESENT, + .input = {{ + .type = CX88_VMUX_TELEVISION, + .vmux = 0, + .gpio0 = 0xe780, + },{ + .type = CX88_VMUX_COMPOSITE1, + .vmux = 1, + .gpio0 = 0xe780, + },{ + .type = CX88_VMUX_SVIDEO, + .vmux = 2, + .gpio0 = 0xe780, + }}, + /* fixme: Add radio support */ + .dvb = 1, + }, }; const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards); @@ -1542,6 +1565,18 @@ struct cx88_subid cx88_subids[] = { .subvendor = 0xc180, .subdevice = 0xc980, .card = CX88_BOARD_TE_DTV_250_OEM_SWANN, + },{ + .subvendor = 0x0070, + .subdevice = 0x9600, + .card = CX88_BOARD_HAUPPAUGE_HVR1300, + },{ + .subvendor = 0x0070, + .subdevice = 0x9601, + .card = CX88_BOARD_HAUPPAUGE_HVR1300, + },{ + .subvendor = 0x0070, + .subdevice = 0x9602, + .card = CX88_BOARD_HAUPPAUGE_HVR1300, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); @@ -1597,6 +1632,11 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) case 92000: /* Nova-SE2 (OEM, No Video or IR) */ case 94009: /* WinTV-HVR1100 (Video and IR Retail) */ case 94501: /* WinTV-HVR1100 (Video and IR OEM) */ + case 96009: /* WinTV-HVR1300 (PAL Video, MPEG Video and IR RX) */ + case 96019: /* WinTV-HVR1300 (PAL Video, MPEG Video and IR RX/TX) */ + case 96559: /* WinTV-HVR1300 (PAL Video, MPEG Video no IR) */ + case 96569: /* WinTV-HVR1300 () */ + case 96659: /* WinTV-HVR1300 () */ case 98559: /* WinTV-HVR1100LP (Video no IR, Retail - Low Profile) */ /* known */ break; @@ -1723,6 +1763,22 @@ void cx88_card_list(struct cx88_core *core, struct pci_dev *pci) core->name, i, cx88_boards[i].name); } +void cx88_card_setup_pre_i2c(struct cx88_core *core) +{ + switch (core->board) { + case CX88_BOARD_HAUPPAUGE_HVR1300: + /* Bring the 702 demod up before i2c scanning/attach or devices are hidden */ + /* We leave here with the 702 on the bus */ + cx_write(MO_GP0_IO, 0x0000e780); + udelay(1000); + cx_clear(MO_GP0_IO, 0x00000080); + udelay(50); + cx_set(MO_GP0_IO, 0x00000080); /* 702 out of reset */ + udelay(1000); + break; + } +} + void cx88_card_setup(struct cx88_core *core) { static u8 eeprom[256]; @@ -1752,6 +1808,7 @@ void cx88_card_setup(struct cx88_core *core) case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1100LP: case CX88_BOARD_HAUPPAUGE_HVR3000: + case CX88_BOARD_HAUPPAUGE_HVR1300: if (0 == core->i2c_rc) hauppauge_eeprom(core,eeprom); break; diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 888ccb671e6..f379ede3049 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -1133,6 +1133,7 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci) /* init hardware */ cx88_reset(core); + cx88_card_setup_pre_i2c(core); cx88_i2c_init(core,pci); cx88_call_i2c_clients (core, TUNER_SET_STANDBY, NULL); cx88_card_setup(core); diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index a5812e2e25c..c87041dee21 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -319,6 +319,10 @@ static struct cx22702_config hauppauge_hvr1100_config = { .demod_address = 0x63, .output_mode = CX22702_SERIAL_OUTPUT, }; +static struct cx22702_config hauppauge_hvr1300_config = { + .demod_address = 0x63, + .output_mode = CX22702_SERIAL_OUTPUT, +}; static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured) @@ -544,6 +548,16 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_fmd1216me); } break; + case CX88_BOARD_HAUPPAUGE_HVR1300: + dev->dvb.frontend = dvb_attach(cx22702_attach, + &hauppauge_hvr1300_config, + &dev->core->i2c_adap); + if (dev->dvb.frontend != NULL) { + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + &dev->core->i2c_adap, + &dvb_pll_fmd1216me); + } + break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index 3049bd5b5a4..83ebf7a3c05 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -195,6 +195,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) case CX88_BOARD_HAUPPAUGE_NOVASE2_S1: case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_HVR1100: + case CX88_BOARD_HAUPPAUGE_HVR1300: ir_codes = ir_codes_hauppauge_new; ir_type = IR_TYPE_RC5; ir->sampling = 1; @@ -417,6 +418,7 @@ void cx88_ir_irq(struct cx88_core *core) case CX88_BOARD_HAUPPAUGE_NOVASE2_S1: case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_HVR1100: + case CX88_BOARD_HAUPPAUGE_HVR1300: ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7); ir_dprintk("biphase decoded: %x\n", ircode); if ((ircode & 0xfffff000) != 0x3000) diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index 1c87c2ed216..89f12e273b7 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -200,6 +200,7 @@ extern struct sram_channel cx88_sram_channels[]; #define CX88_BOARD_HAUPPAUGE_HVR3000 53 #define CX88_BOARD_NORWOOD_MICRO 54 #define CX88_BOARD_TE_DTV_250_OEM_SWANN 55 +#define CX88_BOARD_HAUPPAUGE_HVR1300 56 enum cx88_itype { CX88_VMUX_COMPOSITE1 = 1, @@ -548,6 +549,7 @@ extern const unsigned int cx88_idcount; extern void cx88_card_list(struct cx88_core *core, struct pci_dev *pci); extern void cx88_card_setup(struct cx88_core *core); +extern void cx88_card_setup_pre_i2c(struct cx88_core *core); /* ----------------------------------------------------------- */ /* cx88-tvaudio.c */ -- cgit v1.2.3-18-g5258 From dab489df2a3eec77e2ed7a4499ec7b9ef09e35b7 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Fri, 15 Sep 2006 15:41:23 -0300 Subject: V4L/DVB (4639): Cx88: add autodetection for alternate revision of Leadtek PVR Add autodetection for PCI subsystem ID 107d:6632, to detect as a Leadtek PVR 2000 Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 4a9998f4a61..05d03e42cfb 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1577,6 +1577,10 @@ struct cx88_subid cx88_subids[] = { .subvendor = 0x0070, .subdevice = 0x9602, .card = CX88_BOARD_HAUPPAUGE_HVR1300, + },{ + .subvendor = 0x107d, + .subdevice = 0x6632, + .card = CX88_BOARD_LEADTEK_PVR2000, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); -- cgit v1.2.3-18-g5258 From 8dd86eebc5315910ebfd9f30f1674254308be4b3 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Sat, 16 Sep 2006 19:09:38 -0300 Subject: V4L/DVB (4641): Trivial: use lowercase letters in hex subsystem ids Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 05d03e42cfb..6214eb823b2 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1348,7 +1348,7 @@ struct cx88_subid cx88_subids[] = { .card = CX88_BOARD_LEADTEK_PVR2000, },{ .subvendor = 0x107d, - .subdevice = 0x663C, + .subdevice = 0x663c, .card = CX88_BOARD_LEADTEK_PVR2000, },{ .subvendor = 0x1461, -- cgit v1.2.3-18-g5258 From 6e21828743247270d09a86756a0c11702500dbfb Mon Sep 17 00:00:00 2001 From: Richard Knutsson Date: Sat, 30 Sep 2006 23:27:11 -0700 Subject: [PATCH] Generic boolean This patch defines: * a generic boolean-type, named 'bool' * aliases to 0 and 1, named 'false' and 'true' Removing colliding definitions of 'bool', 'false' and 'true'. Signed-off-by: Richard Knutsson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/media/video/cpia2/cpia2.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cpia2/cpia2.h b/drivers/media/video/cpia2/cpia2.h index c5ecb2be5f9..8d2dfc12882 100644 --- a/drivers/media/video/cpia2/cpia2.h +++ b/drivers/media/video/cpia2/cpia2.h @@ -50,10 +50,6 @@ /*** * Image defines ***/ -#ifndef true -#define true 1 -#define false 0 -#endif /* Misc constants */ #define ALLOW_CORRUPT 0 /* Causes collater to discard checksum */ -- cgit v1.2.3-18-g5258