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path: root/drivers/media/usb/cx231xx/cx231xx-cards.c
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Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx-cards.c')
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-cards.c251
1 files changed, 182 insertions, 69 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c
index b84ebc54d91..2ee03e4ddd8 100644
--- a/drivers/media/usb/cx231xx/cx231xx-cards.c
+++ b/drivers/media/usb/cx231xx/cx231xx-cards.c
@@ -29,7 +29,6 @@
#include <media/tuner.h>
#include <media/tveeprom.h>
#include <media/v4l2-common.h>
-#include <media/v4l2-chip-ident.h>
#include <media/cx25840.h>
#include "dvb-usb-ids.h"
@@ -263,7 +262,11 @@ struct cx231xx_board cx231xx_boards[] = {
.norm = V4L2_STD_PAL,
.no_alt_vanc = 1,
.external_av = 1,
- .has_417 = 1,
+ .dont_use_port_3 = 1,
+ /* Actually, it has a 417, but it isn't working correctly.
+ * So set to 0 for now until someone can manage to get this
+ * to work reliably. */
+ .has_417 = 0,
.input = {{
.type = CX231XX_VMUX_COMPOSITE1,
@@ -440,6 +443,44 @@ struct cx231xx_board cx231xx_boards[] = {
.gpio = NULL,
} },
},
+ [CX231XX_BOARD_KWORLD_UB445_USB_HYBRID] = {
+ .name = "Kworld UB445 USB Hybrid",
+ .tuner_type = TUNER_NXP_TDA18271,
+ .tuner_addr = 0x60,
+ .decoder = CX231XX_AVDECODER,
+ .output_mode = OUT_MODE_VIP11,
+ .demod_xfer_mode = 0,
+ .ctl_pin_status_mask = 0xFFFFFFC4,
+ .agc_analog_digital_select_gpio = 0x11, /* According with PV cxPolaris.inf file */
+ .tuner_sif_gpio = -1,
+ .tuner_scl_gpio = -1,
+ .tuner_sda_gpio = -1,
+ .gpio_pin_status_mask = 0x4001000,
+ .tuner_i2c_master = 2,
+ .demod_i2c_master = 1,
+ .ir_i2c_master = 2,
+ .has_dvb = 1,
+ .demod_addr = 0x10,
+ .norm = V4L2_STD_NTSC_M,
+ .input = {{
+ .type = CX231XX_VMUX_TELEVISION,
+ .vmux = CX231XX_VIN_3_1,
+ .amux = CX231XX_AMUX_VIDEO,
+ .gpio = NULL,
+ }, {
+ .type = CX231XX_VMUX_COMPOSITE1,
+ .vmux = CX231XX_VIN_2_1,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ }, {
+ .type = CX231XX_VMUX_SVIDEO,
+ .vmux = CX231XX_VIN_1_1 |
+ (CX231XX_VIN_1_2 << 8) |
+ CX25840_SVIDEO_ON,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ } },
+ },
[CX231XX_BOARD_PV_PLAYTV_USB_HYBRID] = {
.name = "Pixelview PlayTV USB Hybrid",
.tuner_type = TUNER_NXP_TDA18271,
@@ -603,11 +644,73 @@ struct cx231xx_board cx231xx_boards[] = {
.gpio = NULL,
} },
},
+ [CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2] = {
+ .name = "Elgato Video Capture V2",
+ .tuner_type = TUNER_ABSENT,
+ .decoder = CX231XX_AVDECODER,
+ .output_mode = OUT_MODE_VIP11,
+ .demod_xfer_mode = 0,
+ .ctl_pin_status_mask = 0xFFFFFFC4,
+ .agc_analog_digital_select_gpio = 0x0c,
+ .gpio_pin_status_mask = 0x4001000,
+ .norm = V4L2_STD_NTSC,
+ .no_alt_vanc = 1,
+ .external_av = 1,
+ .dont_use_port_3 = 1,
+ .input = {{
+ .type = CX231XX_VMUX_COMPOSITE1,
+ .vmux = CX231XX_VIN_2_1,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ }, {
+ .type = CX231XX_VMUX_SVIDEO,
+ .vmux = CX231XX_VIN_1_1 |
+ (CX231XX_VIN_1_2 << 8) |
+ CX25840_SVIDEO_ON,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ } },
+ },
+ [CX231XX_BOARD_OTG102] = {
+ .name = "Geniatech OTG102",
+ .tuner_type = TUNER_ABSENT,
+ .decoder = CX231XX_AVDECODER,
+ .output_mode = OUT_MODE_VIP11,
+ .ctl_pin_status_mask = 0xFFFFFFC4,
+ .agc_analog_digital_select_gpio = 0x0c,
+ /* According with PV CxPlrCAP.inf file */
+ .gpio_pin_status_mask = 0x4001000,
+ .norm = V4L2_STD_NTSC,
+ .no_alt_vanc = 1,
+ .external_av = 1,
+ .dont_use_port_3 = 1,
+ /*.has_417 = 1, */
+ /* This board is believed to have a hardware encoding chip
+ * supporting mpeg1/2/4, but as the 417 is apparently not
+ * working for the reference board it is not here either. */
+
+ .input = {{
+ .type = CX231XX_VMUX_COMPOSITE1,
+ .vmux = CX231XX_VIN_2_1,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ }, {
+ .type = CX231XX_VMUX_SVIDEO,
+ .vmux = CX231XX_VIN_1_1 |
+ (CX231XX_VIN_1_2 << 8) |
+ CX25840_SVIDEO_ON,
+ .amux = CX231XX_AMUX_LINE_IN,
+ .gpio = NULL,
+ }
+ },
+ },
};
const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards);
/* table of devices that work with this driver */
struct usb_device_id cx231xx_id_table[] = {
+ {USB_DEVICE(0x1D19, 0x6109),
+ .driver_info = CX231XX_BOARD_PV_XCAPTURE_USB},
{USB_DEVICE(0x0572, 0x5A3C),
.driver_info = CX231XX_BOARD_UNKNOWN},
{USB_DEVICE(0x0572, 0x58A2),
@@ -640,8 +743,14 @@ struct usb_device_id cx231xx_id_table[] = {
.driver_info = CX231XX_BOARD_PV_XCAPTURE_USB},
{USB_DEVICE(0x1b80, 0xe424),
.driver_info = CX231XX_BOARD_KWORLD_UB430_USB_HYBRID},
+ {USB_DEVICE(0x1b80, 0xe421),
+ .driver_info = CX231XX_BOARD_KWORLD_UB445_USB_HYBRID},
{USB_DEVICE(0x1f4d, 0x0237),
.driver_info = CX231XX_BOARD_ICONBIT_U100},
+ {USB_DEVICE(0x0fd9, 0x0037),
+ .driver_info = CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2},
+ {USB_DEVICE(0x1f4d, 0x0102),
+ .driver_info = CX231XX_BOARD_OTG102},
{},
};
@@ -686,7 +795,7 @@ int cx231xx_tuner_callback(void *ptr, int component, int command, int arg)
}
EXPORT_SYMBOL_GPL(cx231xx_tuner_callback);
-void cx231xx_reset_out(struct cx231xx *dev)
+static void cx231xx_reset_out(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
msleep(200);
@@ -694,18 +803,20 @@ void cx231xx_reset_out(struct cx231xx *dev)
msleep(200);
cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
}
-void cx231xx_enable_OSC(struct cx231xx *dev)
+
+static void cx231xx_enable_OSC(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, CX23417_OSC_EN, 1);
}
-void cx231xx_sleep_s5h1432(struct cx231xx *dev)
+
+static void cx231xx_sleep_s5h1432(struct cx231xx *dev)
{
cx231xx_set_gpio_value(dev, SLEEP_S5H1432, 0);
}
static inline void cx231xx_set_model(struct cx231xx *dev)
{
- memcpy(&dev->board, &cx231xx_boards[dev->model], sizeof(dev->board));
+ dev->board = cx231xx_boards[dev->model];
}
/* Since cx231xx_pre_card_setup() requires a proper dev->model,
@@ -815,8 +926,6 @@ void cx231xx_card_setup(struct cx231xx *dev)
int cx231xx_config(struct cx231xx *dev)
{
/* TBD need to add cx231xx specific code */
- dev->mute = 1; /* maybe not the right place... */
- dev->volume = 0x1f;
return 0;
}
@@ -871,7 +980,6 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
int minor)
{
int retval = -ENOMEM;
- int errCode;
unsigned int maxh, maxw;
dev->udev = udev;
@@ -907,8 +1015,8 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
/* Cx231xx pre card setup */
cx231xx_pre_card_setup(dev);
- errCode = cx231xx_config(dev);
- if (errCode) {
+ retval = cx231xx_config(dev);
+ if (retval) {
cx231xx_errdev("error configuring device\n");
return -ENOMEM;
}
@@ -917,12 +1025,11 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
dev->norm = dev->board.norm;
/* register i2c bus */
- errCode = cx231xx_dev_init(dev);
- if (errCode < 0) {
- cx231xx_dev_uninit(dev);
+ retval = cx231xx_dev_init(dev);
+ if (retval) {
cx231xx_errdev("%s: cx231xx_i2c_register - errCode [%d]!\n",
- __func__, errCode);
- return errCode;
+ __func__, retval);
+ goto err_dev_init;
}
/* Do board specific init */
@@ -940,11 +1047,11 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
dev->interlaced = 0;
dev->video_input = 0;
- errCode = cx231xx_config(dev);
- if (errCode < 0) {
+ retval = cx231xx_config(dev);
+ if (retval) {
cx231xx_errdev("%s: cx231xx_config - errCode [%d]!\n",
- __func__, errCode);
- return errCode;
+ __func__, retval);
+ goto err_dev_init;
}
/* init video dma queues */
@@ -968,9 +1075,9 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
}
retval = cx231xx_register_analog_devices(dev);
- if (retval < 0) {
- cx231xx_release_resources(dev);
- return retval;
+ if (retval) {
+ cx231xx_release_analog_resources(dev);
+ goto err_analog;
}
cx231xx_ir_init(dev);
@@ -978,6 +1085,11 @@ static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
cx231xx_init_extension(dev);
return 0;
+err_analog:
+ cx231xx_remove_from_devlist(dev);
+err_dev_init:
+ cx231xx_dev_uninit(dev);
+ return retval;
}
#if defined(CONFIG_MODULES) && defined(MODULE)
@@ -1025,7 +1137,6 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
char *speed;
struct usb_interface_assoc_descriptor *assoc_desc;
- udev = usb_get_dev(interface_to_usbdev(interface));
ifnum = interface->altsetting[0].desc.bInterfaceNumber;
/*
@@ -1054,6 +1165,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
return -ENOMEM;
}
+ udev = usb_get_dev(interface_to_usbdev(interface));
+
snprintf(dev->name, 29, "cx231xx #%d", nr);
dev->devno = nr;
dev->model = id->driver_info;
@@ -1116,10 +1229,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
if (assoc_desc->bFirstInterface != ifnum) {
cx231xx_err(DRIVER_NAME ": Not found "
"matching IAD interface\n");
- clear_bit(dev->devno, &cx231xx_devused);
- kfree(dev);
- dev = NULL;
- return -ENODEV;
+ retval = -ENODEV;
+ goto err_if;
}
cx231xx_info("registering interface %d\n", ifnum);
@@ -1135,29 +1246,20 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
if (retval) {
cx231xx_errdev("v4l2_device_register failed\n");
- clear_bit(dev->devno, &cx231xx_devused);
- kfree(dev);
- dev = NULL;
- return -EIO;
+ retval = -EIO;
+ goto err_v4l2;
}
/* allocate device struct */
retval = cx231xx_init_dev(dev, udev, nr);
- if (retval) {
- clear_bit(dev->devno, &cx231xx_devused);
- v4l2_device_unregister(&dev->v4l2_dev);
- kfree(dev);
- dev = NULL;
- usb_set_intfdata(interface, NULL);
-
- return retval;
- }
+ if (retval)
+ goto err_init;
/* compute alternate max packet sizes for video */
uif = udev->actconfig->interface[dev->current_pcb_config.
hs_config_info[0].interface_info.video_index + 1];
- dev->video_mode.end_point_addr = le16_to_cpu(uif->altsetting[0].
- endpoint[isoc_pipe].desc.bEndpointAddress);
+ dev->video_mode.end_point_addr = uif->altsetting[0].
+ endpoint[isoc_pipe].desc.bEndpointAddress;
dev->video_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@@ -1168,11 +1270,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
if (dev->video_mode.alt_max_pkt_size == NULL) {
cx231xx_errdev("out of memory!\n");
- clear_bit(dev->devno, &cx231xx_devused);
- v4l2_device_unregister(&dev->v4l2_dev);
- kfree(dev);
- dev = NULL;
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto err_video_alt;
}
for (i = 0; i < dev->video_mode.num_alt; i++) {
@@ -1190,8 +1289,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
vanc_index + 1];
dev->vbi_mode.end_point_addr =
- le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].desc.
- bEndpointAddress);
+ uif->altsetting[0].endpoint[isoc_pipe].desc.
+ bEndpointAddress;
dev->vbi_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@@ -1202,11 +1301,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
if (dev->vbi_mode.alt_max_pkt_size == NULL) {
cx231xx_errdev("out of memory!\n");
- clear_bit(dev->devno, &cx231xx_devused);
- v4l2_device_unregister(&dev->v4l2_dev);
- kfree(dev);
- dev = NULL;
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto err_vbi_alt;
}
for (i = 0; i < dev->vbi_mode.num_alt; i++) {
@@ -1225,8 +1321,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
hanc_index + 1];
dev->sliced_cc_mode.end_point_addr =
- le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].desc.
- bEndpointAddress);
+ uif->altsetting[0].endpoint[isoc_pipe].desc.
+ bEndpointAddress;
dev->sliced_cc_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@@ -1237,11 +1333,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
if (dev->sliced_cc_mode.alt_max_pkt_size == NULL) {
cx231xx_errdev("out of memory!\n");
- clear_bit(dev->devno, &cx231xx_devused);
- v4l2_device_unregister(&dev->v4l2_dev);
- kfree(dev);
- dev = NULL;
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto err_sliced_cc_alt;
}
for (i = 0; i < dev->sliced_cc_mode.num_alt; i++) {
@@ -1261,8 +1354,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
ts1_index + 1];
dev->ts1_mode.end_point_addr =
- le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].
- desc.bEndpointAddress);
+ uif->altsetting[0].endpoint[isoc_pipe].
+ desc.bEndpointAddress;
dev->ts1_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@@ -1273,11 +1366,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
if (dev->ts1_mode.alt_max_pkt_size == NULL) {
cx231xx_errdev("out of memory!\n");
- clear_bit(dev->devno, &cx231xx_devused);
- v4l2_device_unregister(&dev->v4l2_dev);
- kfree(dev);
- dev = NULL;
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto err_ts1_alt;
}
for (i = 0; i < dev->ts1_mode.num_alt; i++) {
@@ -1304,6 +1394,29 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
request_modules(dev);
return 0;
+err_ts1_alt:
+ kfree(dev->sliced_cc_mode.alt_max_pkt_size);
+err_sliced_cc_alt:
+ kfree(dev->vbi_mode.alt_max_pkt_size);
+err_vbi_alt:
+ kfree(dev->video_mode.alt_max_pkt_size);
+err_video_alt:
+ /* cx231xx_uninit_dev: */
+ cx231xx_close_extension(dev);
+ cx231xx_ir_exit(dev);
+ cx231xx_release_analog_resources(dev);
+ cx231xx_417_unregister(dev);
+ cx231xx_remove_from_devlist(dev);
+ cx231xx_dev_uninit(dev);
+err_init:
+ v4l2_device_unregister(&dev->v4l2_dev);
+err_v4l2:
+ usb_set_intfdata(interface, NULL);
+err_if:
+ usb_put_dev(udev);
+ clear_bit(dev->devno, &cx231xx_devused);
+ kfree(dev);
+ return retval;
}
/*
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2026-01-06 19:43:15 +0000