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-rw-r--r--drivers/media/video/Kconfig2
-rw-r--r--drivers/media/video/bw-qcam.c2
-rw-r--r--drivers/media/video/cx18/cx18-controls.c3
-rw-r--r--drivers/media/video/cx23885/cx23885-417.c2
-rw-r--r--drivers/media/video/cx88/cx88-cards.c8
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c1
-rw-r--r--drivers/media/video/cx88/cx88-mpeg.c4
-rw-r--r--drivers/media/video/em28xx/em28xx-cards.c219
-rw-r--r--drivers/media/video/em28xx/em28xx-core.c8
-rw-r--r--drivers/media/video/em28xx/em28xx-dvb.c2
-rw-r--r--drivers/media/video/em28xx/em28xx-reg.h3
-rw-r--r--drivers/media/video/em28xx/em28xx-video.c77
-rw-r--r--drivers/media/video/em28xx/em28xx.h4
-rw-r--r--drivers/media/video/gspca/Kconfig2
-rw-r--r--drivers/media/video/hdpvr/hdpvr-video.c2
-rw-r--r--drivers/media/video/ivtv/ivtv-controls.c3
-rw-r--r--drivers/media/video/mt9v011.c156
-rw-r--r--drivers/media/video/mt9v011.h3
-rw-r--r--drivers/media/video/mx1_camera.c6
-rw-r--r--drivers/media/video/mx3_camera.c19
-rw-r--r--drivers/media/video/pxa_camera.c8
-rw-r--r--drivers/media/video/saa7134/saa7134-cards.c30
-rw-r--r--drivers/media/video/saa7134/saa7134-dvb.c4
-rw-r--r--drivers/media/video/saa7134/saa7134.h4
-rw-r--r--drivers/media/video/sh_mobile_ceu_camera.c5
-rw-r--r--drivers/media/video/stk-webcam.c4
-rw-r--r--drivers/media/video/uvc/uvc_driver.c24
-rw-r--r--drivers/media/video/uvc/uvc_status.c4
-rw-r--r--drivers/media/video/v4l2-ioctl.c15
-rw-r--r--drivers/media/video/zr364xx.c2
30 files changed, 467 insertions, 159 deletions
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 84b6fc15519..dcf9fa9264b 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -920,6 +920,8 @@ source "drivers/media/video/pwc/Kconfig"
config USB_ZR364XX
tristate "USB ZR364XX Camera support"
depends on VIDEO_V4L2
+ select VIDEOBUF_GEN
+ select VIDEOBUF_VMALLOC
---help---
Say Y here if you want to connect this type of camera to your
computer's USB port.
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index 10dbd4a11b3..9e39bc5f7b0 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -992,7 +992,7 @@ static int accept_bwqcam(struct parport *port)
if (parport[0] && strncmp(parport[0], "auto", 4) != 0) {
/* user gave parport parameters */
- for(n=0; parport[n] && n<MAX_CAMS; n++){
+ for (n = 0; n < MAX_CAMS && parport[n]; n++) {
char *ep;
unsigned long r;
r = simple_strtoul(parport[n], &ep, 0);
diff --git a/drivers/media/video/cx18/cx18-controls.c b/drivers/media/video/cx18/cx18-controls.c
index 5136df19833..93f0dae0135 100644
--- a/drivers/media/video/cx18/cx18-controls.c
+++ b/drivers/media/video/cx18/cx18-controls.c
@@ -20,6 +20,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*/
+#include <linux/kernel.h>
#include "cx18-driver.h"
#include "cx18-cards.h"
@@ -317,7 +318,7 @@ int cx18_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
idx = p.audio_properties & 0x03;
/* The audio clock of the digitizer must match the codec sample
rate otherwise you get some very strange effects. */
- if (idx < sizeof(freqs))
+ if (idx < ARRAY_SIZE(freqs))
cx18_call_all(cx, audio, s_clock_freq, freqs[idx]);
return err;
}
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index e0cf21e0b1b..1a1048b18f7 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1715,6 +1715,8 @@ static struct video_device cx23885_mpeg_template = {
.fops = &mpeg_fops,
.ioctl_ops = &mpeg_ioctl_ops,
.minor = -1,
+ .tvnorms = CX23885_NORMS,
+ .current_norm = V4L2_STD_NTSC_M,
};
void cx23885_417_unregister(struct cx23885_dev *dev)
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index a5cc1c1fc2d..39465301ec9 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -3003,6 +3003,14 @@ void cx88_setup_xc3028(struct cx88_core *core, struct xc2028_ctrl *ctl)
case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
ctl->demod = XC3028_FE_OREN538;
break;
+ case CX88_BOARD_GENIATECH_X8000_MT:
+ /* FIXME: For this board, the xc3028 never recovers after being
+ powered down (the reset GPIO probably is not set properly).
+ We don't have access to the hardware so we cannot determine
+ which GPIO is used for xc3028, so just disable power xc3028
+ power management for now */
+ ctl->disable_power_mgmt = 1;
+ break;
case CX88_BOARD_WINFAST_TV2000_XP_GLOBAL:
case CX88_BOARD_PROLINK_PV_GLOBAL_XTREME:
case CX88_BOARD_PROLINK_PV_8000GT:
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index c44e8760021..e237b507659 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -501,6 +501,7 @@ static struct zl10353_config cx88_pinnacle_hybrid_pctv = {
static struct zl10353_config cx88_geniatech_x8000_mt = {
.demod_address = (0x1e >> 1),
.no_tuner = 1,
+ .disable_i2c_gate_ctrl = 1,
};
static struct s5h1411_config dvico_fusionhdtv7_config = {
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index da4e3912cd3..7172dcf2a4f 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -116,6 +116,10 @@ static int cx8802_start_dma(struct cx8802_dev *dev,
udelay(100);
break;
case CX88_BOARD_HAUPPAUGE_HVR1300:
+ /* Enable MPEG parallel IO and video signal pins */
+ cx_write(MO_PINMUX_IO, 0x88);
+ cx_write(TS_SOP_STAT, 0);
+ cx_write(TS_VALERR_CNTRL, 0);
break;
case CX88_BOARD_PINNACLE_PCTV_HD_800i:
/* Enable MPEG parallel IO and video signal pins */
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 320f1f60276..1c2e544eda7 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -218,7 +218,7 @@ static struct em28xx_reg_seq silvercrest_reg_seq[] = {
struct em28xx_board em28xx_boards[] = {
[EM2750_BOARD_UNKNOWN] = {
.name = "EM2710/EM2750/EM2751 webcam grabber",
- .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
+ .xclk = EM28XX_XCLK_FREQUENCY_20MHZ,
.tuner_type = TUNER_ABSENT,
.is_webcam = 1,
.input = { {
@@ -622,22 +622,27 @@ struct em28xx_board em28xx_boards[] = {
},
[EM2861_BOARD_PLEXTOR_PX_TV100U] = {
.name = "Plextor ConvertX PX-TV100U",
- .valid = EM28XX_BOARD_NOT_VALIDATED,
.tuner_type = TUNER_TNF_5335MF,
+ .xclk = EM28XX_XCLK_I2S_MSB_TIMING |
+ EM28XX_XCLK_FREQUENCY_12MHZ,
.tda9887_conf = TDA9887_PRESENT,
.decoder = EM28XX_TVP5150,
+ .has_msp34xx = 1,
.input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = EM28XX_AMUX_LINE_IN,
+ .gpio = pinnacle_hybrid_pro_analog,
}, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
.amux = EM28XX_AMUX_LINE_IN,
+ .gpio = pinnacle_hybrid_pro_analog,
}, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = EM28XX_AMUX_LINE_IN,
+ .gpio = pinnacle_hybrid_pro_analog,
} },
},
@@ -1544,6 +1549,8 @@ struct usb_device_id em28xx_id_table[] = {
.driver_info = EM2750_BOARD_UNKNOWN },
{ USB_DEVICE(0xeb1a, 0x2800),
.driver_info = EM2800_BOARD_UNKNOWN },
+ { USB_DEVICE(0xeb1a, 0x2710),
+ .driver_info = EM2820_BOARD_UNKNOWN },
{ USB_DEVICE(0xeb1a, 0x2820),
.driver_info = EM2820_BOARD_UNKNOWN },
{ USB_DEVICE(0xeb1a, 0x2821),
@@ -1723,6 +1730,25 @@ static inline void em28xx_set_model(struct em28xx *dev)
EM28XX_I2C_FREQ_100_KHZ;
}
+
+/* FIXME: Should be replaced by a proper mt9m111 driver */
+static int em28xx_initialize_mt9m111(struct em28xx *dev)
+{
+ int i;
+ unsigned char regs[][3] = {
+ { 0x0d, 0x00, 0x01, }, /* reset and use defaults */
+ { 0x0d, 0x00, 0x00, },
+ { 0x0a, 0x00, 0x21, },
+ { 0x21, 0x04, 0x00, }, /* full readout speed, no row/col skipping */
+ };
+
+ for (i = 0; i < ARRAY_SIZE(regs); i++)
+ i2c_master_send(&dev->i2c_client, &regs[i][0], 3);
+
+ return 0;
+}
+
+
/* FIXME: Should be replaced by a proper mt9m001 driver */
static int em28xx_initialize_mt9m001(struct em28xx *dev)
{
@@ -1751,7 +1777,7 @@ static int em28xx_initialize_mt9m001(struct em28xx *dev)
/* HINT method: webcam I2C chips
*
- * This method work for webcams with Micron sensors
+ * This method works for webcams with Micron sensors
*/
static int em28xx_hint_sensor(struct em28xx *dev)
{
@@ -1761,6 +1787,7 @@ static int em28xx_hint_sensor(struct em28xx *dev)
__be16 version_be;
u16 version;
+ /* Micron sensor detection */
dev->i2c_client.addr = 0xba >> 1;
cmd = 0;
i2c_master_send(&dev->i2c_client, &cmd, 1);
@@ -1769,23 +1796,54 @@ static int em28xx_hint_sensor(struct em28xx *dev)
return -EINVAL;
version = be16_to_cpu(version_be);
-
switch (version) {
- case 0x8243: /* mt9v011 640x480 1.3 Mpix sensor */
+ case 0x8232: /* mt9v011 640x480 1.3 Mpix sensor */
+ case 0x8243: /* mt9v011 rev B 640x480 1.3 Mpix sensor */
dev->model = EM2820_BOARD_SILVERCREST_WEBCAM;
+ em28xx_set_model(dev);
+
sensor_name = "mt9v011";
dev->em28xx_sensor = EM28XX_MT9V011;
dev->sensor_xres = 640;
dev->sensor_yres = 480;
- dev->sensor_xtal = 6300000;
+ /*
+ * FIXME: mt9v011 uses I2S speed as xtal clk - at least with
+ * the Silvercrest cam I have here for testing - for higher
+ * resolutions, a high clock cause horizontal artifacts, so we
+ * need to use a lower xclk frequency.
+ * Yet, it would be possible to adjust xclk depending on the
+ * desired resolution, since this affects directly the
+ * frame rate.
+ */
+ dev->board.xclk = EM28XX_XCLK_FREQUENCY_4_3MHZ;
+ dev->sensor_xtal = 4300000;
/* probably means GRGB 16 bit bayer */
dev->vinmode = 0x0d;
dev->vinctl = 0x00;
break;
+
+ case 0x143a: /* MT9M111 as found in the ECS G200 */
+ dev->model = EM2750_BOARD_UNKNOWN;
+ em28xx_set_model(dev);
+
+ sensor_name = "mt9m111";
+ dev->board.xclk = EM28XX_XCLK_FREQUENCY_48MHZ;
+ dev->em28xx_sensor = EM28XX_MT9M111;
+ em28xx_initialize_mt9m111(dev);
+ dev->sensor_xres = 640;
+ dev->sensor_yres = 512;
+
+ dev->vinmode = 0x0a;
+ dev->vinctl = 0x00;
+
+ break;
+
case 0x8431:
dev->model = EM2750_BOARD_UNKNOWN;
+ em28xx_set_model(dev);
+
sensor_name = "mt9m001";
dev->em28xx_sensor = EM28XX_MT9M001;
em28xx_initialize_mt9m001(dev);
@@ -1798,10 +1856,13 @@ static int em28xx_hint_sensor(struct em28xx *dev)
break;
default:
- printk("Unknown Micron Sensor 0x%04x\n", be16_to_cpu(version));
+ printk("Unknown Micron Sensor 0x%04x\n", version);
return -EINVAL;
}
+ /* Setup webcam defaults */
+ em28xx_pre_card_setup(dev);
+
em28xx_errdev("Sensor is %s, using model %s entry.\n",
sensor_name, em28xx_boards[dev->model].name);
@@ -1813,60 +1874,6 @@ static int em28xx_hint_sensor(struct em28xx *dev)
*/
void em28xx_pre_card_setup(struct em28xx *dev)
{
- int rc;
-
- em28xx_set_model(dev);
-
- em28xx_info("Identified as %s (card=%d)\n",
- dev->board.name, dev->model);
-
- /* Set the default GPO/GPIO for legacy devices */
- dev->reg_gpo_num = EM2880_R04_GPO;
- dev->reg_gpio_num = EM28XX_R08_GPIO;
-
- dev->wait_after_write = 5;
-
- /* Based on the Chip ID, set the device configuration */
- rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
- if (rc > 0) {
- dev->chip_id = rc;
-
- switch (dev->chip_id) {
- case CHIP_ID_EM2750:
- em28xx_info("chip ID is em2750\n");
- break;
- case CHIP_ID_EM2820:
- em28xx_info("chip ID is em2710 or em2820\n");
- break;
- case CHIP_ID_EM2840:
- em28xx_info("chip ID is em2840\n");
- break;
- case CHIP_ID_EM2860:
- em28xx_info("chip ID is em2860\n");
- break;
- case CHIP_ID_EM2870:
- em28xx_info("chip ID is em2870\n");
- dev->wait_after_write = 0;
- break;
- case CHIP_ID_EM2874:
- em28xx_info("chip ID is em2874\n");
- dev->reg_gpio_num = EM2874_R80_GPIO;
- dev->wait_after_write = 0;
- break;
- case CHIP_ID_EM2883:
- em28xx_info("chip ID is em2882/em2883\n");
- dev->wait_after_write = 0;
- break;
- default:
- em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
- }
- }
-
- /* Prepopulate cached GPO register content */
- rc = em28xx_read_reg(dev, dev->reg_gpo_num);
- if (rc >= 0)
- dev->reg_gpo = rc;
-
/* Set the initial XCLK and I2C clock values based on the board
definition */
em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
@@ -1876,9 +1883,8 @@ void em28xx_pre_card_setup(struct em28xx *dev)
/* request some modules */
switch (dev->model) {
case EM2861_BOARD_PLEXTOR_PX_TV100U:
- /* FIXME guess */
- /* Turn on analog audio output */
- em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
+ /* Sets the msp34xx I2S speed */
+ dev->i2s_speed = 2048000;
break;
case EM2861_BOARD_KWORLD_PVRTV_300U:
case EM2880_BOARD_KWORLD_DVB_305U:
@@ -2216,7 +2222,20 @@ void em28xx_register_i2c_ir(struct em28xx *dev)
void em28xx_card_setup(struct em28xx *dev)
{
- em28xx_set_model(dev);
+ /*
+ * If the device can be a webcam, seek for a sensor.
+ * If sensor is not found, then it isn't a webcam.
+ */
+ if (dev->board.is_webcam) {
+ if (em28xx_hint_sensor(dev) < 0)
+ dev->board.is_webcam = 0;
+ else
+ dev->progressive = 1;
+ } else
+ em28xx_set_model(dev);
+
+ em28xx_info("Identified as %s (card=%d)\n",
+ dev->board.name, dev->model);
dev->tuner_type = em28xx_boards[dev->model].tuner_type;
if (em28xx_boards[dev->model].tuner_addr)
@@ -2290,10 +2309,6 @@ void em28xx_card_setup(struct em28xx *dev)
em28xx_gpio_set(dev, dev->board.tuner_gpio);
em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
break;
- case EM2820_BOARD_SILVERCREST_WEBCAM:
- /* FIXME: need to document the registers bellow */
- em28xx_write_reg(dev, 0x0d, 0x42);
- em28xx_write_reg(dev, 0x13, 0x08);
}
if (dev->board.has_snapshot_button)
@@ -2367,7 +2382,9 @@ void em28xx_card_setup(struct em28xx *dev)
}
em28xx_tuner_setup(dev);
- em28xx_ir_init(dev);
+
+ if(!disable_ir)
+ em28xx_ir_init(dev);
}
@@ -2433,7 +2450,7 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
int minor)
{
struct em28xx *dev = *devhandle;
- int retval = -ENOMEM;
+ int retval;
int errCode;
dev->udev = udev;
@@ -2450,6 +2467,58 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
dev->em28xx_read_reg_req = em28xx_read_reg_req;
dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
+ em28xx_set_model(dev);
+
+ /* Set the default GPO/GPIO for legacy devices */
+ dev->reg_gpo_num = EM2880_R04_GPO;
+ dev->reg_gpio_num = EM28XX_R08_GPIO;
+
+ dev->wait_after_write = 5;
+
+ /* Based on the Chip ID, set the device configuration */
+ retval = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
+ if (retval > 0) {
+ dev->chip_id = retval;
+
+ switch (dev->chip_id) {
+ case CHIP_ID_EM2710:
+ em28xx_info("chip ID is em2710\n");
+ break;
+ case CHIP_ID_EM2750:
+ em28xx_info("chip ID is em2750\n");
+ break;
+ case CHIP_ID_EM2820:
+ em28xx_info("chip ID is em2820 (or em2710)\n");
+ break;
+ case CHIP_ID_EM2840:
+ em28xx_info("chip ID is em2840\n");
+ break;
+ case CHIP_ID_EM2860:
+ em28xx_info("chip ID is em2860\n");
+ break;
+ case CHIP_ID_EM2870:
+ em28xx_info("chip ID is em2870\n");
+ dev->wait_after_write = 0;
+ break;
+ case CHIP_ID_EM2874:
+ em28xx_info("chip ID is em2874\n");
+ dev->reg_gpio_num = EM2874_R80_GPIO;
+ dev->wait_after_write = 0;
+ break;
+ case CHIP_ID_EM2883:
+ em28xx_info("chip ID is em2882/em2883\n");
+ dev->wait_after_write = 0;
+ break;
+ default:
+ em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
+ }
+ }
+
+ /* Prepopulate cached GPO register content */
+ retval = em28xx_read_reg(dev, dev->reg_gpo_num);
+ if (retval >= 0)
+ dev->reg_gpo = retval;
+
em28xx_pre_card_setup(dev);
if (!dev->board.is_em2800) {
@@ -2484,14 +2553,6 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
dev->vinmode = 0x10;
dev->vinctl = 0x11;
- /*
- * If the device can be a webcam, seek for a sensor.
- * If sensor is not found, then it isn't a webcam.
- */
- if (dev->board.is_webcam)
- if (em28xx_hint_sensor(dev) < 0)
- dev->board.is_webcam = 0;
-
/* Do board specific init and eeprom reading */
em28xx_card_setup(dev);
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 5b78e199abd..98e140b5d95 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -632,6 +632,9 @@ int em28xx_capture_start(struct em28xx *dev, int start)
return rc;
}
+ if (dev->board.is_webcam)
+ rc = em28xx_write_reg(dev, 0x13, 0x0c);
+
/* enable video capture */
rc = em28xx_write_reg(dev, 0x48, 0x00);
@@ -720,7 +723,10 @@ int em28xx_resolution_set(struct em28xx *dev)
{
int width, height;
width = norm_maxw(dev);
- height = norm_maxh(dev) >> 1;
+ height = norm_maxh(dev);
+
+ if (!dev->progressive)
+ height >>= norm_maxh(dev);
em28xx_set_outfmt(dev);
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
index cf0ac7f2a30..d603575431b 100644
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -478,7 +478,6 @@ static int dvb_init(struct em28xx *dev)
}
break;
case EM2880_BOARD_KWORLD_DVB_310U:
- case EM2880_BOARD_EMPIRE_DUAL_TV:
dvb->frontend = dvb_attach(zl10353_attach,
&em28xx_zl10353_with_xc3028,
&dev->i2c_adap);
@@ -488,6 +487,7 @@ static int dvb_init(struct em28xx *dev)
}
break;
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
+ case EM2880_BOARD_EMPIRE_DUAL_TV:
dvb->frontend = dvb_attach(zl10353_attach,
&em28xx_zl10353_xc3028_no_i2c_gate,
&dev->i2c_adap);
diff --git a/drivers/media/video/em28xx/em28xx-reg.h b/drivers/media/video/em28xx/em28xx-reg.h
index a2676d63cfd..6bf84bd787d 100644
--- a/drivers/media/video/em28xx/em28xx-reg.h
+++ b/drivers/media/video/em28xx/em28xx-reg.h
@@ -176,7 +176,8 @@
/* FIXME: Need to be populated with the other chip ID's */
enum em28xx_chip_id {
- CHIP_ID_EM2820 = 18, /* Also used by em2710 */
+ CHIP_ID_EM2710 = 17,
+ CHIP_ID_EM2820 = 18, /* Also used by some em2710 */
CHIP_ID_EM2840 = 20,
CHIP_ID_EM2750 = 33,
CHIP_ID_EM2860 = 34,
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index ff37b4c15f4..ab079d9256c 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -194,15 +194,24 @@ static void em28xx_copy_video(struct em28xx *dev,
startread = p;
remain = len;
- /* Interlaces frame */
- if (buf->top_field)
+ if (dev->progressive)
fieldstart = outp;
- else
- fieldstart = outp + bytesperline;
+ else {
+ /* Interlaces two half frames */
+ if (buf->top_field)
+ fieldstart = outp;
+ else
+ fieldstart = outp + bytesperline;
+ }
linesdone = dma_q->pos / bytesperline;
currlinedone = dma_q->pos % bytesperline;
- offset = linesdone * bytesperline * 2 + currlinedone;
+
+ if (dev->progressive)
+ offset = linesdone * bytesperline + currlinedone;
+ else
+ offset = linesdone * bytesperline * 2 + currlinedone;
+
startwrite = fieldstart + offset;
lencopy = bytesperline - currlinedone;
lencopy = lencopy > remain ? remain : lencopy;
@@ -376,7 +385,7 @@ static inline int em28xx_isoc_copy(struct em28xx *dev, struct urb *urb)
em28xx_isocdbg("Video frame %d, length=%i, %s\n", p[2],
len, (p[2] & 1) ? "odd" : "even");
- if (!(p[2] & 1)) {
+ if (dev->progressive || !(p[2] & 1)) {
if (buf != NULL)
buffer_filled(dev, dma_q, buf);
get_next_buf(dma_q, &buf);
@@ -689,7 +698,10 @@ static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
/* FIXME: TOP? NONE? BOTTOM? ALTENATE? */
- f->fmt.pix.field = dev->interlaced ?
+ if (dev->progressive)
+ f->fmt.pix.field = V4L2_FIELD_NONE;
+ else
+ f->fmt.pix.field = dev->interlaced ?
V4L2_FIELD_INTERLACED : V4L2_FIELD_TOP;
mutex_unlock(&dev->lock);
@@ -753,7 +765,11 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
f->fmt.pix.bytesperline = (dev->width * fmt->depth + 7) >> 3;
f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * height;
f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
- f->fmt.pix.field = V4L2_FIELD_INTERLACED;
+ if (dev->progressive)
+ f->fmt.pix.field = V4L2_FIELD_NONE;
+ else
+ f->fmt.pix.field = dev->interlaced ?
+ V4L2_FIELD_INTERLACED : V4L2_FIELD_TOP;
return 0;
}
@@ -846,6 +862,41 @@ static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *norm)
return 0;
}
+static int vidioc_g_parm(struct file *file, void *priv,
+ struct v4l2_streamparm *p)
+{
+ struct em28xx_fh *fh = priv;
+ struct em28xx *dev = fh->dev;
+ int rc = 0;
+
+ if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ return -EINVAL;
+
+ if (dev->board.is_webcam)
+ rc = v4l2_device_call_until_err(&dev->v4l2_dev, 0,
+ video, g_parm, p);
+ else
+ v4l2_video_std_frame_period(dev->norm,
+ &p->parm.capture.timeperframe);
+
+ return rc;
+}
+
+static int vidioc_s_parm(struct file *file, void *priv,
+ struct v4l2_streamparm *p)
+{
+ struct em28xx_fh *fh = priv;
+ struct em28xx *dev = fh->dev;
+
+ if (!dev->board.is_webcam)
+ return -EINVAL;
+
+ if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ return -EINVAL;
+
+ return v4l2_device_call_until_err(&dev->v4l2_dev, 0, video, s_parm, p);
+}
+
static const char *iname[] = {
[EM28XX_VMUX_COMPOSITE1] = "Composite1",
[EM28XX_VMUX_COMPOSITE2] = "Composite2",
@@ -1624,6 +1675,7 @@ static int em28xx_v4l2_open(struct file *filp)
struct em28xx *dev;
enum v4l2_buf_type fh_type;
struct em28xx_fh *fh;
+ enum v4l2_field field;
dev = em28xx_get_device(minor, &fh_type, &radio);
@@ -1665,8 +1717,13 @@ static int em28xx_v4l2_open(struct file *filp)
dev->users++;
+ if (dev->progressive)
+ field = V4L2_FIELD_NONE;
+ else
+ field = V4L2_FIELD_INTERLACED;
+
videobuf_queue_vmalloc_init(&fh->vb_vidq, &em28xx_video_qops,
- NULL, &dev->slock, fh->type, V4L2_FIELD_INTERLACED,
+ NULL, &dev->slock, fh->type, field,
sizeof(struct em28xx_buffer), fh);
mutex_unlock(&dev->lock);
@@ -1885,6 +1942,8 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
.vidioc_qbuf = vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
.vidioc_s_std = vidioc_s_std,
+ .vidioc_g_parm = vidioc_g_parm,
+ .vidioc_s_parm = vidioc_s_parm,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 45bd513f62d..a2add61f7d5 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -367,6 +367,7 @@ enum em28xx_sensor {
EM28XX_NOSENSOR = 0,
EM28XX_MT9V011,
EM28XX_MT9M001,
+ EM28XX_MT9M111,
};
enum em28xx_adecoder {
@@ -484,6 +485,9 @@ struct em28xx {
int sensor_xres, sensor_yres;
int sensor_xtal;
+ /* Allows progressive (e. g. non-interlaced) mode */
+ int progressive;
+
/* Vinmode/Vinctl used at the driver */
int vinmode, vinctl;
diff --git a/drivers/media/video/gspca/Kconfig b/drivers/media/video/gspca/Kconfig
index 34f46f2bc04..e994dcac43f 100644
--- a/drivers/media/video/gspca/Kconfig
+++ b/drivers/media/video/gspca/Kconfig
@@ -114,7 +114,7 @@ config USB_GSPCA_SN9C20X
config USB_GSPCA_SN9C20X_EVDEV
bool "Enable evdev support"
- depends on USB_GSPCA_SN9C20X
+ depends on USB_GSPCA_SN9C20X && INPUT
---help---
Say Y here in order to enable evdev support for sn9c20x webcam button.
diff --git a/drivers/media/video/hdpvr/hdpvr-video.c b/drivers/media/video/hdpvr/hdpvr-video.c
index ccd47f57f42..d678765cbba 100644
--- a/drivers/media/video/hdpvr/hdpvr-video.c
+++ b/drivers/media/video/hdpvr/hdpvr-video.c
@@ -1220,6 +1220,8 @@ static const struct video_device hdpvr_video_template = {
V4L2_STD_PAL_G | V4L2_STD_PAL_H | V4L2_STD_PAL_I |
V4L2_STD_PAL_D | V4L2_STD_PAL_M | V4L2_STD_PAL_N |
V4L2_STD_PAL_60,
+ .current_norm = V4L2_STD_NTSC | V4L2_STD_PAL_M |
+ V4L2_STD_PAL_60,
};
int hdpvr_register_videodev(struct hdpvr_device *dev, struct device *parent,
diff --git a/drivers/media/video/ivtv/ivtv-controls.c b/drivers/media/video/ivtv/ivtv-controls.c
index a3b77ed3f08..4a9c8ce0ecb 100644
--- a/drivers/media/video/ivtv/ivtv-controls.c
+++ b/drivers/media/video/ivtv/ivtv-controls.c
@@ -17,6 +17,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#include <linux/kernel.h>
#include "ivtv-driver.h"
#include "ivtv-cards.h"
@@ -281,7 +282,7 @@ int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
idx = p.audio_properties & 0x03;
/* The audio clock of the digitizer must match the codec sample
rate otherwise you get some very strange effects. */
- if (idx < sizeof(freqs))
+ if (idx < ARRAY_SIZE(freqs))
ivtv_call_all(itv, audio, s_clock_freq, freqs[idx]);
return err;
}
diff --git a/drivers/media/video/mt9v011.c b/drivers/media/video/mt9v011.c
index b2260de645f..cc85f77a570 100644
--- a/drivers/media/video/mt9v011.c
+++ b/drivers/media/video/mt9v011.c
@@ -52,13 +52,34 @@ static struct v4l2_queryctrl mt9v011_qctrl[] = {
.step = 1,
.default_value = 0,
.flags = 0,
- },
+ }, {
+ .id = V4L2_CID_HFLIP,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Mirror",
+ .minimum = 0,
+ .maximum = 1,
+ .step = 1,
+ .default_value = 0,
+ .flags = 0,
+ }, {
+ .id = V4L2_CID_VFLIP,
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .name = "Vflip",
+ .minimum = 0,
+ .maximum = 1,
+ .step = 1,
+ .default_value = 0,
+ .flags = 0,
+ }, {
+ }
};
struct mt9v011 {
struct v4l2_subdev sd;
unsigned width, height;
unsigned xtal;
+ unsigned hflip:1;
+ unsigned vflip:1;
u16 global_gain, red_bal, blue_bal;
};
@@ -131,7 +152,6 @@ static const struct i2c_reg_value mt9v011_init_default[] = {
{ R0A_MT9V011_CLK_SPEED, 0x0000 },
{ R1E_MT9V011_DIGITAL_ZOOM, 0x0000 },
- { R20_MT9V011_READ_MODE, 0x1000 },
{ R07_MT9V011_OUT_CTRL, 0x0002 }, /* chip enable */
};
@@ -156,7 +176,7 @@ static void set_balance(struct v4l2_subdev *sd)
mt9v011_write(sd, R2D_MT9V011_RED_GAIN, red_gain);
}
-static void calc_fps(struct v4l2_subdev *sd)
+static void calc_fps(struct v4l2_subdev *sd, u32 *numerator, u32 *denominator)
{
struct mt9v011 *core = to_mt9v011(sd);
unsigned height, width, hblank, vblank, speed;
@@ -179,6 +199,51 @@ static void calc_fps(struct v4l2_subdev *sd)
v4l2_dbg(1, debug, sd, "Programmed to %u.%03u fps (%d pixel clcks)\n",
tmp / 1000, tmp % 1000, t_time);
+
+ if (numerator && denominator) {
+ *numerator = 1000;
+ *denominator = (u32)frames_per_ms;
+ }
+}
+
+static u16 calc_speed(struct v4l2_subdev *sd, u32 numerator, u32 denominator)
+{
+ struct mt9v011 *core = to_mt9v011(sd);
+ unsigned height, width, hblank, vblank;
+ unsigned row_time, line_time;
+ u64 t_time, speed;
+
+ /* Avoid bogus calculus */
+ if (!numerator || !denominator)
+ return 0;
+
+ height = mt9v011_read(sd, R03_MT9V011_HEIGHT);
+ width = mt9v011_read(sd, R04_MT9V011_WIDTH);
+ hblank = mt9v011_read(sd, R05_MT9V011_HBLANK);
+ vblank = mt9v011_read(sd, R06_MT9V011_VBLANK);
+
+ row_time = width + 113 + hblank;
+ line_time = height + vblank + 1;
+
+ t_time = core->xtal * ((u64)numerator);
+ /* round to the closest value */
+ t_time += denominator / 2;
+ do_div(t_time, denominator);
+
+ speed = t_time;
+ do_div(speed, row_time * line_time);
+
+ /* Avoid having a negative value for speed */
+ if (speed < 2)
+ speed = 0;
+ else
+ speed -= 2;
+
+ /* Avoid speed overflow */
+ if (speed > 15)
+ return 15;
+
+ return (u16)speed;
}
static void set_res(struct v4l2_subdev *sd)
@@ -207,9 +272,23 @@ static void set_res(struct v4l2_subdev *sd)
mt9v011_write(sd, R03_MT9V011_HEIGHT, core->height);
mt9v011_write(sd, R06_MT9V011_VBLANK, 508 - core->height);
- calc_fps(sd);
+ calc_fps(sd, NULL, NULL);
};
+static void set_read_mode(struct v4l2_subdev *sd)
+{
+ struct mt9v011 *core = to_mt9v011(sd);
+ unsigned mode = 0x1000;
+
+ if (core->hflip)
+ mode |= 0x4000;
+
+ if (core->vflip)
+ mode |= 0x8000;
+
+ mt9v011_write(sd, R20_MT9V011_READ_MODE, mode);
+}
+
static int mt9v011_reset(struct v4l2_subdev *sd, u32 val)
{
int i;
@@ -220,6 +299,7 @@ static int mt9v011_reset(struct v4l2_subdev *sd, u32 val)
set_balance(sd);
set_res(sd);
+ set_read_mode(sd);
return 0;
};
@@ -240,6 +320,12 @@ static int mt9v011_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
case V4L2_CID_BLUE_BALANCE:
ctrl->value = core->blue_bal;
return 0;
+ case V4L2_CID_HFLIP:
+ ctrl->value = core->hflip ? 1 : 0;
+ return 0;
+ case V4L2_CID_VFLIP:
+ ctrl->value = core->vflip ? 1 : 0;
+ return 0;
}
return -EINVAL;
}
@@ -288,6 +374,14 @@ static int mt9v011_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
case V4L2_CID_BLUE_BALANCE:
core->blue_bal = ctrl->value;
break;
+ case V4L2_CID_HFLIP:
+ core->hflip = ctrl->value;
+ set_read_mode(sd);
+ return 0;
+ case V4L2_CID_VFLIP:
+ core->vflip = ctrl->value;
+ set_read_mode(sd);
+ return 0;
default:
return -EINVAL;
}
@@ -322,6 +416,44 @@ static int mt9v011_try_fmt(struct v4l2_subdev *sd, struct v4l2_format *fmt)
return 0;
}
+static int mt9v011_g_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
+{
+ struct v4l2_captureparm *cp = &parms->parm.capture;
+
+ if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ return -EINVAL;
+
+ memset(cp, 0, sizeof(struct v4l2_captureparm));
+ cp->capability = V4L2_CAP_TIMEPERFRAME;
+ calc_fps(sd,
+ &cp->timeperframe.numerator,
+ &cp->timeperframe.denominator);
+
+ return 0;
+}
+
+static int mt9v011_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
+{
+ struct v4l2_captureparm *cp = &parms->parm.capture;
+ struct v4l2_fract *tpf = &cp->timeperframe;
+ u16 speed;
+
+ if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ return -EINVAL;
+ if (cp->extendedmode != 0)
+ return -EINVAL;
+
+ speed = calc_speed(sd, tpf->numerator, tpf->denominator);
+
+ mt9v011_write(sd, R0A_MT9V011_CLK_SPEED, speed);
+ v4l2_dbg(1, debug, sd, "Setting speed to %d\n", speed);
+
+ /* Recalculate and update fps info */
+ calc_fps(sd, &tpf->numerator, &tpf->denominator);
+
+ return 0;
+}
+
static int mt9v011_s_fmt(struct v4l2_subdev *sd, struct v4l2_format *fmt)
{
struct v4l2_pix_format *pix = &fmt->fmt.pix;
@@ -393,10 +525,13 @@ static int mt9v011_s_register(struct v4l2_subdev *sd,
static int mt9v011_g_chip_ident(struct v4l2_subdev *sd,
struct v4l2_dbg_chip_ident *chip)
{
+ u16 version;
struct i2c_client *client = v4l2_get_subdevdata(sd);
+ version = mt9v011_read(sd, R00_MT9V011_CHIP_VERSION);
+
return v4l2_chip_ident_i2c_client(client, chip, V4L2_IDENT_MT9V011,
- MT9V011_VERSION);
+ version);
}
static const struct v4l2_subdev_core_ops mt9v011_core_ops = {
@@ -416,6 +551,8 @@ static const struct v4l2_subdev_video_ops mt9v011_video_ops = {
.enum_fmt = mt9v011_enum_fmt,
.try_fmt = mt9v011_try_fmt,
.s_fmt = mt9v011_s_fmt,
+ .g_parm = mt9v011_g_parm,
+ .s_parm = mt9v011_s_parm,
};
static const struct v4l2_subdev_ops mt9v011_ops = {
@@ -449,8 +586,9 @@ static int mt9v011_probe(struct i2c_client *c,
/* Check if the sensor is really a MT9V011 */
version = mt9v011_read(sd, R00_MT9V011_CHIP_VERSION);
- if (version != MT9V011_VERSION) {
- v4l2_info(sd, "*** unknown micron chip detected (0x%04x.\n",
+ if ((version != MT9V011_VERSION) &&
+ (version != MT9V011_REV_B_VERSION)) {
+ v4l2_info(sd, "*** unknown micron chip detected (0x%04x).\n",
version);
kfree(core);
return -EINVAL;
@@ -461,8 +599,8 @@ static int mt9v011_probe(struct i2c_client *c,
core->height = 480;
core->xtal = 27000000; /* Hz */
- v4l_info(c, "chip found @ 0x%02x (%s)\n",
- c->addr << 1, c->adapter->name);
+ v4l_info(c, "chip found @ 0x%02x (%s - chip version 0x%04x)\n",
+ c->addr << 1, c->adapter->name, version);
return 0;
}
diff --git a/drivers/media/video/mt9v011.h b/drivers/media/video/mt9v011.h
index 9e443ee3055..3350fd6083c 100644
--- a/drivers/media/video/mt9v011.h
+++ b/drivers/media/video/mt9v011.h
@@ -30,6 +30,7 @@
#define R35_MT9V011_GLOBAL_GAIN 0x35
#define RF1_MT9V011_CHIP_ENABLE 0xf1
-#define MT9V011_VERSION 0x8243
+#define MT9V011_VERSION 0x8232
+#define MT9V011_REV_B_VERSION 0x8243
#endif
diff --git a/drivers/media/video/mx1_camera.c b/drivers/media/video/mx1_camera.c
index 2d075205bdf..736c31d2319 100644
--- a/drivers/media/video/mx1_camera.c
+++ b/drivers/media/video/mx1_camera.c
@@ -234,6 +234,7 @@ static int mx1_camera_setup_dma(struct mx1_camera_dev *pcdev)
return ret;
}
+/* Called under spinlock_irqsave(&pcdev->lock, ...) */
static void mx1_videobuf_queue(struct videobuf_queue *vq,
struct videobuf_buffer *vb)
{
@@ -241,13 +242,10 @@ static void mx1_videobuf_queue(struct videobuf_queue *vq,
struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
struct mx1_camera_dev *pcdev = ici->priv;
struct mx1_buffer *buf = container_of(vb, struct mx1_buffer, vb);
- unsigned long flags;
dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__,
vb, vb->baddr, vb->bsize);
- spin_lock_irqsave(&pcdev->lock, flags);
-
list_add_tail(&vb->queue, &pcdev->capture);
vb->state = VIDEOBUF_ACTIVE;
@@ -264,8 +262,6 @@ static void mx1_videobuf_queue(struct videobuf_queue *vq,
__raw_writel(temp, pcdev->base + CSICR1);
}
}
-
- spin_unlock_irqrestore(&pcdev->lock, flags);
}
static void mx1_videobuf_release(struct videobuf_queue *vq,
diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c
index e605c076ed8..9770cb7932c 100644
--- a/drivers/media/video/mx3_camera.c
+++ b/drivers/media/video/mx3_camera.c
@@ -332,7 +332,10 @@ static enum pixel_fmt fourcc_to_ipu_pix(__u32 fourcc)
}
}
-/* Called with .vb_lock held */
+/*
+ * Called with .vb_lock mutex held and
+ * under spinlock_irqsave(&mx3_cam->lock, ...)
+ */
static void mx3_videobuf_queue(struct videobuf_queue *vq,
struct videobuf_buffer *vb)
{
@@ -346,7 +349,8 @@ static void mx3_videobuf_queue(struct videobuf_queue *vq,
struct idmac_video_param *video = &ichan->params.video;
const struct soc_camera_data_format *data_fmt = icd->current_fmt;
dma_cookie_t cookie;
- unsigned long flags;
+
+ BUG_ON(!irqs_disabled());
/* This is the configuration of one sg-element */
video->out_pixel_fmt = fourcc_to_ipu_pix(data_fmt->fourcc);
@@ -359,8 +363,6 @@ static void mx3_videobuf_queue(struct videobuf_queue *vq,
memset((void *)vb->baddr, 0xaa, vb->bsize);
#endif
- spin_lock_irqsave(&mx3_cam->lock, flags);
-
list_add_tail(&vb->queue, &mx3_cam->capture);
if (!mx3_cam->active) {
@@ -370,24 +372,23 @@ static void mx3_videobuf_queue(struct videobuf_queue *vq,
vb->state = VIDEOBUF_QUEUED;
}
- spin_unlock_irqrestore(&mx3_cam->lock, flags);
+ spin_unlock_irq(&mx3_cam->lock);
cookie = txd->tx_submit(txd);
dev_dbg(&icd->dev, "Submitted cookie %d DMA 0x%08x\n", cookie, sg_dma_address(&buf->sg));
+
+ spin_lock_irq(&mx3_cam->lock);
+
if (cookie >= 0)
return;
/* Submit error */
vb->state = VIDEOBUF_PREPARED;
- spin_lock_irqsave(&mx3_cam->lock, flags);
-
list_del_init(&vb->queue);
if (mx3_cam->active == buf)
mx3_cam->active = NULL;
-
- spin_unlock_irqrestore(&mx3_cam->lock, flags);
}
/* Called with .vb_lock held */
diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c
index 46e0d8ad880..016bb45ba0c 100644
--- a/drivers/media/video/pxa_camera.c
+++ b/drivers/media/video/pxa_camera.c
@@ -612,6 +612,7 @@ static void pxa_camera_stop_capture(struct pxa_camera_dev *pcdev)
dev_dbg(pcdev->soc_host.dev, "%s\n", __func__);
}
+/* Called under spinlock_irqsave(&pcdev->lock, ...) */
static void pxa_videobuf_queue(struct videobuf_queue *vq,
struct videobuf_buffer *vb)
{
@@ -619,13 +620,10 @@ static void pxa_videobuf_queue(struct videobuf_queue *vq,
struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
struct pxa_camera_dev *pcdev = ici->priv;
struct pxa_buffer *buf = container_of(vb, struct pxa_buffer, vb);
- unsigned long flags;
dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d active=%p\n", __func__,
vb, vb->baddr, vb->bsize, pcdev->active);
- spin_lock_irqsave(&pcdev->lock, flags);
-
list_add_tail(&vb->queue, &pcdev->capture);
vb->state = VIDEOBUF_ACTIVE;
@@ -633,8 +631,6 @@ static void pxa_videobuf_queue(struct videobuf_queue *vq,
if (!pcdev->active)
pxa_camera_start_capture(pcdev);
-
- spin_unlock_irqrestore(&pcdev->lock, flags);
}
static void pxa_videobuf_release(struct videobuf_queue *vq,
@@ -1579,6 +1575,7 @@ static int __devinit pxa_camera_probe(struct platform_device *pdev)
pcdev->mclk = 20000000;
}
+ pcdev->soc_host.dev = &pdev->dev;
pcdev->mclk_divisor = mclk_get_divisor(pcdev);
INIT_LIST_HEAD(&pcdev->capture);
@@ -1644,7 +1641,6 @@ static int __devinit pxa_camera_probe(struct platform_device *pdev)
pcdev->soc_host.drv_name = PXA_CAM_DRV_NAME;
pcdev->soc_host.ops = &pxa_soc_camera_host_ops;
pcdev->soc_host.priv = pcdev;
- pcdev->soc_host.dev = &pdev->dev;
pcdev->soc_host.nr = pdev->id;
err = soc_camera_host_register(&pcdev->soc_host);
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 06861b782b9..6eebe3ef97d 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3331,8 +3331,8 @@ struct saa7134_board saa7134_boards[] = {
.gpio = 0x0200100,
},
},
- [SAA7134_BOARD_HAUPPAUGE_HVR1120] = {
- .name = "Hauppauge WinTV-HVR1120 ATSC/QAM-Hybrid",
+ [SAA7134_BOARD_HAUPPAUGE_HVR1150] = {
+ .name = "Hauppauge WinTV-HVR1150 ATSC/QAM-Hybrid",
.audio_clock = 0x00187de7,
.tuner_type = TUNER_PHILIPS_TDA8290,
.radio_type = UNSET,
@@ -3363,8 +3363,8 @@ struct saa7134_board saa7134_boards[] = {
.gpio = 0x0800100, /* GPIO 23 HI for FM */
},
},
- [SAA7134_BOARD_HAUPPAUGE_HVR1110R3] = {
- .name = "Hauppauge WinTV-HVR1110r3 DVB-T/Hybrid",
+ [SAA7134_BOARD_HAUPPAUGE_HVR1120] = {
+ .name = "Hauppauge WinTV-HVR1120 DVB-T/Hybrid",
.audio_clock = 0x00187de7,
.tuner_type = TUNER_PHILIPS_TDA8290,
.radio_type = UNSET,
@@ -5862,31 +5862,31 @@ struct pci_device_id saa7134_pci_tbl[] = {
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x0070,
.subdevice = 0x6706,
- .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1150,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x0070,
.subdevice = 0x6707,
- .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x0070,
.subdevice = 0x6708,
- .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1150,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x0070,
.subdevice = 0x6709,
- .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x0070,
.subdevice = 0x670a,
- .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
@@ -6363,8 +6363,8 @@ static int saa7134_tda8290_18271_callback(struct saa7134_dev *dev,
switch (command) {
case TDA18271_CALLBACK_CMD_AGC_ENABLE: /* 0 */
switch (dev->board) {
+ case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
- case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
ret = saa7134_tda18271_hvr11x0_toggle_agc(dev, arg);
break;
default:
@@ -6384,8 +6384,8 @@ static int saa7134_tda8290_callback(struct saa7134_dev *dev,
int ret;
switch (dev->board) {
+ case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
- case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
/* tda8290 + tda18271 */
ret = saa7134_tda8290_18271_callback(dev, command, arg);
break;
@@ -6427,7 +6427,7 @@ static void hauppauge_eeprom(struct saa7134_dev *dev, u8 *eeprom_data)
switch (tv.model) {
case 67019: /* WinTV-HVR1110 (Retail, IR Blaster, hybrid, FM, SVid/Comp, 3.5mm audio in) */
case 67109: /* WinTV-HVR1000 (Retail, IR Receive, analog, no FM, SVid/Comp, 3.5mm audio in) */
- case 67201: /* WinTV-HVR1120 (Retail, IR Receive, hybrid, FM, SVid/Comp, 3.5mm audio in) */
+ case 67201: /* WinTV-HVR1150 (Retail, IR Receive, hybrid, FM, SVid/Comp, 3.5mm audio in) */
case 67301: /* WinTV-HVR1000 (Retail, IR Receive, analog, no FM, SVid/Comp, 3.5mm audio in) */
case 67209: /* WinTV-HVR1110 (Retail, IR Receive, hybrid, FM, SVid/Comp, 3.5mm audio in) */
case 67559: /* WinTV-HVR1110 (OEM, no IR, hybrid, FM, SVid/Comp, RCA aud) */
@@ -6435,7 +6435,7 @@ static void hauppauge_eeprom(struct saa7134_dev *dev, u8 *eeprom_data)
case 67579: /* WinTV-HVR1110 (OEM, no IR, hybrid, no FM) */
case 67589: /* WinTV-HVR1110 (OEM, no IR, hybrid, no FM, SVid/Comp, RCA aud) */
case 67599: /* WinTV-HVR1110 (OEM, no IR, hybrid, no FM, SVid/Comp, RCA aud) */
- case 67651: /* WinTV-HVR1120 (OEM, no IR, hybrid, FM, SVid/Comp, RCA aud) */
+ case 67651: /* WinTV-HVR1150 (OEM, no IR, hybrid, FM, SVid/Comp, RCA aud) */
case 67659: /* WinTV-HVR1110 (OEM, no IR, hybrid, FM, SVid/Comp, RCA aud) */
break;
default:
@@ -6625,8 +6625,8 @@ int saa7134_board_init1(struct saa7134_dev *dev)
saa_writeb (SAA7134_PRODUCTION_TEST_MODE, 0x00);
break;
+ case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
- case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
/* GPIO 26 high for digital, low for analog */
saa7134_set_gpio(dev, 26, 0);
msleep(1);
@@ -6891,8 +6891,8 @@ int saa7134_board_init2(struct saa7134_dev *dev)
dev->name, saa7134_boards[dev->board].name);
}
break;
+ case SAA7134_BOARD_HAUPPAUGE_HVR1150:
case SAA7134_BOARD_HAUPPAUGE_HVR1120:
- case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
hauppauge_eeprom(dev, dev->eedata+0x80);
break;
case SAA7134_BOARD_HAUPPAUGE_HVR1110:
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 31930f26ffc..98f3efd1e94 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -1119,7 +1119,7 @@ static int dvb_init(struct saa7134_dev *dev)
&tda827x_cfg_2) < 0)
goto dettach_frontend;
break;
- case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1120:
fe0->dvb.frontend = dvb_attach(tda10048_attach,
&hcw_tda10048_config,
&dev->i2c_adap);
@@ -1147,7 +1147,7 @@ static int dvb_init(struct saa7134_dev *dev)
&tda827x_cfg_1) < 0)
goto dettach_frontend;
break;
- case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1150:
fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
&hcw_lgdt3305_config,
&dev->i2c_adap);
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 82268848f26..fb564f14887 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -278,8 +278,8 @@ struct saa7134_format {
#define SAA7134_BOARD_ASUSTeK_TIGER 152
#define SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG 153
#define SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS 154
-#define SAA7134_BOARD_HAUPPAUGE_HVR1120 155
-#define SAA7134_BOARD_HAUPPAUGE_HVR1110R3 156
+#define SAA7134_BOARD_HAUPPAUGE_HVR1150 155
+#define SAA7134_BOARD_HAUPPAUGE_HVR1120 156
#define SAA7134_BOARD_AVERMEDIA_STUDIO_507UA 157
#define SAA7134_BOARD_AVERMEDIA_CARDBUS_501 158
#define SAA7134_BOARD_BEHOLD_505RDS 159
diff --git a/drivers/media/video/sh_mobile_ceu_camera.c b/drivers/media/video/sh_mobile_ceu_camera.c
index 0db88a53d92..e86878deea7 100644
--- a/drivers/media/video/sh_mobile_ceu_camera.c
+++ b/drivers/media/video/sh_mobile_ceu_camera.c
@@ -282,27 +282,24 @@ out:
return ret;
}
+/* Called under spinlock_irqsave(&pcdev->lock, ...) */
static void sh_mobile_ceu_videobuf_queue(struct videobuf_queue *vq,
struct videobuf_buffer *vb)
{
struct soc_camera_device *icd = vq->priv_data;
struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
struct sh_mobile_ceu_dev *pcdev = ici->priv;
- unsigned long flags;
dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %zd\n", __func__,
vb, vb->baddr, vb->bsize);
vb->state = VIDEOBUF_QUEUED;
- spin_lock_irqsave(&pcdev->lock, flags);
list_add_tail(&vb->queue, &pcdev->capture);
if (!pcdev->active) {
pcdev->active = vb;
sh_mobile_ceu_capture(pcdev);
}
-
- spin_unlock_irqrestore(&pcdev->lock, flags);
}
static void sh_mobile_ceu_videobuf_release(struct videobuf_queue *vq,
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index 4d6785e6345..b154bd961e3 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -1050,8 +1050,8 @@ static int stk_setup_format(struct stk_camera *dev)
depth = 1;
else
depth = 2;
- while (stk_sizes[i].m != dev->vsettings.mode
- && i < ARRAY_SIZE(stk_sizes))
+ while (i < ARRAY_SIZE(stk_sizes) &&
+ stk_sizes[i].m != dev->vsettings.mode)
i++;
if (i == ARRAY_SIZE(stk_sizes)) {
STK_ERROR("Something is broken in %s\n", __func__);
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index 89927b7aec2..04b47832fa0 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -1845,11 +1845,29 @@ static struct usb_device_id uvc_ids[] = {
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_QUIRK_STREAM_NO_FID },
- /* ViMicro */
- { .match_flags = USB_DEVICE_ID_MATCH_VENDOR
+ /* ViMicro Vega */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
+ | USB_DEVICE_ID_MATCH_INT_INFO,
+ .idVendor = 0x0ac8,
+ .idProduct = 0x332d,
+ .bInterfaceClass = USB_CLASS_VIDEO,
+ .bInterfaceSubClass = 1,
+ .bInterfaceProtocol = 0,
+ .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ /* ViMicro - Minoru3D */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
+ | USB_DEVICE_ID_MATCH_INT_INFO,
+ .idVendor = 0x0ac8,
+ .idProduct = 0x3410,
+ .bInterfaceClass = USB_CLASS_VIDEO,
+ .bInterfaceSubClass = 1,
+ .bInterfaceProtocol = 0,
+ .driver_info = UVC_QUIRK_FIX_BANDWIDTH },
+ /* ViMicro Venus - Minoru3D */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
.idVendor = 0x0ac8,
- .idProduct = 0x0000,
+ .idProduct = 0x3420,
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
diff --git a/drivers/media/video/uvc/uvc_status.c b/drivers/media/video/uvc/uvc_status.c
index f152a990386..1ca6dff7361 100644
--- a/drivers/media/video/uvc/uvc_status.c
+++ b/drivers/media/video/uvc/uvc_status.c
@@ -145,8 +145,8 @@ static void uvc_status_complete(struct urb *urb)
break;
default:
- uvc_printk(KERN_INFO, "unknown event type %u.\n",
- dev->status[0]);
+ uvc_trace(UVC_TRACE_STATUS, "Unknown status event "
+ "type %u.\n", dev->status[0]);
break;
}
}
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index be64a502ea2..f2afc4e0837 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -1081,8 +1081,10 @@ static long __video_do_ioctl(struct file *file,
/* Calls the specific handler */
if (ops->vidioc_g_std)
ret = ops->vidioc_g_std(file, fh, id);
- else
+ else if (vfd->current_norm)
*id = vfd->current_norm;
+ else
+ ret = -EINVAL;
if (!ret)
dbgarg(cmd, "std=0x%08Lx\n", (long long unsigned)*id);
@@ -1553,12 +1555,19 @@ static long __video_do_ioctl(struct file *file,
break;
ret = ops->vidioc_g_parm(file, fh, p);
} else {
+ v4l2_std_id std = vfd->current_norm;
+
if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
- v4l2_video_std_frame_period(vfd->current_norm,
- &p->parm.capture.timeperframe);
ret = 0;
+ if (ops->vidioc_g_std)
+ ret = ops->vidioc_g_std(file, fh, &std);
+ else if (std == 0)
+ ret = -EINVAL;
+ if (ret == 0)
+ v4l2_video_std_frame_period(std,
+ &p->parm.capture.timeperframe);
}
dbgarg(cmd, "type=%d\n", p->type);
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index fc976f42f43..2622a6e63da 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -695,7 +695,7 @@ static int zr364xx_release(struct file *file)
for (i = 0; i < 2; i++) {
err =
send_control_msg(udev, 1, init[cam->method][i].value,
- 0, init[i][cam->method].bytes,
+ 0, init[cam->method][i].bytes,
init[cam->method][i].size);
if (err < 0) {
dev_err(&udev->dev, "error during release sequence\n");