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-rw-r--r--drivers/media/video/Kconfig11
-rw-r--r--drivers/media/video/Makefile1
-rw-r--r--drivers/media/video/bt8xx/bttv-driver.c33
-rw-r--r--drivers/media/video/em28xx/em28xx-audio.c5
-rw-r--r--drivers/media/video/em28xx/em28xx-cards.c32
-rw-r--r--drivers/media/video/em28xx/em28xx-dvb.c1
-rw-r--r--drivers/media/video/em28xx/em28xx.h4
-rw-r--r--drivers/media/video/gspca/m5602/m5602_s5k4aa.c20
-rw-r--r--drivers/media/video/gspca/ov519.c1
-rw-r--r--drivers/media/video/gspca/sonixj.c40
-rw-r--r--drivers/media/video/mxc/capture/mxc_v4l2_capture.c2
-rw-r--r--drivers/media/video/mxc/capture/ov3640.c9
-rw-r--r--drivers/media/video/mxc/output/Makefile3
-rw-r--r--drivers/media/video/mxc/output/mxc_v4l2_output.c157
-rw-r--r--drivers/media/video/mxc/output/mxc_v4l2_output.h5
-rw-r--r--drivers/media/video/ov511.c2
-rw-r--r--drivers/media/video/pwc/pwc-ctrl.c2
-rw-r--r--drivers/media/video/s2255drv.c5
-rw-r--r--drivers/media/video/saa7134/saa7134-cards.c1
-rw-r--r--drivers/media/video/saa7134/saa7134-input.c56
-rw-r--r--drivers/media/video/saa7134/saa7134-ts.c6
-rw-r--r--drivers/media/video/saa7134/saa7134.h5
-rw-r--r--drivers/media/video/sn9c102/sn9c102_devtable.h2
-rw-r--r--drivers/media/video/uvc/uvc_driver.c3
-rw-r--r--drivers/media/video/uvc/uvc_video.c8
-rw-r--r--drivers/media/video/uvc/uvcvideo.h3
-rw-r--r--drivers/media/video/v4l1-compat.c14
-rw-r--r--drivers/media/video/videobuf-dma-contig.c2
28 files changed, 219 insertions, 214 deletions
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index e7185d1cf281..c64c8d201262 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -592,17 +592,6 @@ config VIDEO_MXS_PXP
To compile this driver as a module, choose M here: the
module will be called pxp.
-config VIDEO_MXC_PXP_V4L2
- tristate "MXC PxP V4L2 driver"
- depends on VIDEO_DEV && VIDEO_V4L2 && ARCH_MX5
- select VIDEOBUF_DMA_CONTIG
- ---help---
- This is a video4linux driver for the Freescale PxP
- (Pixel Pipeline). This module supports output overlay of
- the MXC framebuffer on a video stream.
-
- To compile this driver as a module, choose M here.
-
config VIDEO_MXC_OPL
tristate
depends on VIDEO_DEV && ARCH_MXC
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index a4de2a151253..49cb18802024 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -94,7 +94,6 @@ obj-$(CONFIG_VIDEO_MXC_CSI_CAMERA) += mxc/capture/
obj-$(CONFIG_VIDEO_MXC_IPU_OUTPUT) += mxc/output/
obj-$(CONFIG_VIDEO_MXC_IPUV1_WVGA_OUTPUT) += mxc/output/
obj-$(CONFIG_VIDEO_MXC_EMMA_OUTPUT) += mxc/output/
-obj-$(CONFIG_VIDEO_MXC_PXP_V4L2) += mxc/output/
obj-$(CONFIG_VIDEO_MXC_OPL) += mxc/opl/
obj-$(CONFIG_VIDEO_PXP) += pxp.o
obj-$(CONFIG_VIDEO_MXS_PXP) += mxs_pxp.o
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 8cc6dd28d6a7..b8e276c88353 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -1299,7 +1299,7 @@ set_tvnorm(struct bttv *btv, unsigned int norm)
tvnorm = &bttv_tvnorms[norm];
- if (!memcmp(&bttv_tvnorms[btv->tvnorm].cropcap, &tvnorm->cropcap,
+ if (memcmp(&bttv_tvnorms[btv->tvnorm].cropcap, &tvnorm->cropcap,
sizeof (tvnorm->cropcap))) {
bttv_crop_reset(&btv->crop[0], norm);
btv->crop[1] = btv->crop[0]; /* current = default */
@@ -3798,11 +3798,34 @@ bttv_irq_next_video(struct bttv *btv, struct bttv_buffer_set *set)
if (!V4L2_FIELD_HAS_BOTH(item->vb.field) &&
(item->vb.queue.next != &btv->capture)) {
item = list_entry(item->vb.queue.next, struct bttv_buffer, vb.queue);
+ /* Mike Isely <isely@pobox.com> - Only check
+ * and set up the bottom field in the logic
+ * below. Don't ever do the top field. This
+ * of course means that if we set up the
+ * bottom field in the above code that we'll
+ * actually skip a field. But that's OK.
+ * Having processed only a single buffer this
+ * time, then the next time around the first
+ * available buffer should be for a top field.
+ * That will then cause us here to set up a
+ * top then a bottom field in the normal way.
+ * The alternative to this understanding is
+ * that we set up the second available buffer
+ * as a top field, but that's out of order
+ * since this driver always processes the top
+ * field first - the effect will be the two
+ * buffers being returned in the wrong order,
+ * with the second buffer also being delayed
+ * by one field time (owing to the fifo nature
+ * of videobuf). Worse still, we'll be stuck
+ * doing fields out of order now every time
+ * until something else causes a field to be
+ * dropped. By effectively forcing a field to
+ * drop this way then we always get back into
+ * sync within a single frame time. (Out of
+ * order fields can screw up deinterlacing
+ * algorithms.) */
if (!V4L2_FIELD_HAS_BOTH(item->vb.field)) {
- if (NULL == set->top &&
- V4L2_FIELD_TOP == item->vb.field) {
- set->top = item;
- }
if (NULL == set->bottom &&
V4L2_FIELD_BOTTOM == item->vb.field) {
set->bottom = item;
diff --git a/drivers/media/video/em28xx/em28xx-audio.c b/drivers/media/video/em28xx/em28xx-audio.c
index 7bd8a70f0a0b..ac947aecb9c3 100644
--- a/drivers/media/video/em28xx/em28xx-audio.c
+++ b/drivers/media/video/em28xx/em28xx-audio.c
@@ -383,6 +383,11 @@ static int snd_em28xx_hw_capture_free(struct snd_pcm_substream *substream)
static int snd_em28xx_prepare(struct snd_pcm_substream *substream)
{
+ struct em28xx *dev = snd_pcm_substream_chip(substream);
+
+ dev->adev.hwptr_done_capture = 0;
+ dev->adev.capture_transfer_done = 0;
+
return 0;
}
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 1c2e544eda73..ffe9306f5bb9 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2170,8 +2170,6 @@ static int em28xx_hint_board(struct em28xx *dev)
/* ----------------------------------------------------------------------- */
void em28xx_register_i2c_ir(struct em28xx *dev)
{
- struct i2c_board_info info;
- struct IR_i2c_init_data init_data;
const unsigned short addr_list[] = {
0x30, 0x47, I2C_CLIENT_END
};
@@ -2179,9 +2177,9 @@ void em28xx_register_i2c_ir(struct em28xx *dev)
if (disable_ir)
return;
- memset(&info, 0, sizeof(struct i2c_board_info));
- memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
- strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+ memset(&dev->info, 0, sizeof(&dev->info));
+ memset(&dev->init_data, 0, sizeof(dev->init_data));
+ strlcpy(dev->info.type, "ir_video", I2C_NAME_SIZE);
/* detect & configure */
switch (dev->model) {
@@ -2191,19 +2189,19 @@ void em28xx_register_i2c_ir(struct em28xx *dev)
break;
case (EM2800_BOARD_TERRATEC_CINERGY_200):
case (EM2820_BOARD_TERRATEC_CINERGY_250):
- init_data.ir_codes = ir_codes_em_terratec;
- init_data.get_key = em28xx_get_key_terratec;
- init_data.name = "i2c IR (EM28XX Terratec)";
+ dev->init_data.ir_codes = ir_codes_em_terratec;
+ dev->init_data.get_key = em28xx_get_key_terratec;
+ dev->init_data.name = "i2c IR (EM28XX Terratec)";
break;
case (EM2820_BOARD_PINNACLE_USB_2):
- init_data.ir_codes = ir_codes_pinnacle_grey;
- init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
- init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
+ dev->init_data.ir_codes = ir_codes_pinnacle_grey;
+ dev->init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
+ dev->init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
break;
case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
- init_data.ir_codes = ir_codes_hauppauge_new;
- init_data.get_key = em28xx_get_key_em_haup;
- init_data.name = "i2c IR (EM2840 Hauppauge)";
+ dev->init_data.ir_codes = ir_codes_hauppauge_new;
+ dev->init_data.get_key = em28xx_get_key_em_haup;
+ dev->init_data.name = "i2c IR (EM2840 Hauppauge)";
break;
case (EM2820_BOARD_MSI_VOX_USB_2):
break;
@@ -2215,9 +2213,9 @@ void em28xx_register_i2c_ir(struct em28xx *dev)
break;
}
- if (init_data.name)
- info.platform_data = &init_data;
- i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
+ if (dev->init_data.name)
+ dev->info.platform_data = &dev->init_data;
+ i2c_new_probed_device(&dev->i2c_adap, &dev->info, addr_list);
}
void em28xx_card_setup(struct em28xx *dev)
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
index d603575431b4..ec1d212f7e3a 100644
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -591,6 +591,7 @@ static int dvb_fini(struct em28xx *dev)
if (dev->dvb) {
unregister_dvb(dev->dvb);
+ kfree(dev->dvb);
dev->dvb = NULL;
}
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index a2add61f7d59..cb2a70a59a0f 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -595,6 +595,10 @@ struct em28xx {
struct delayed_work sbutton_query_work;
struct em28xx_dvb *dvb;
+
+ /* I2C keyboard data */
+ struct i2c_board_info info;
+ struct IR_i2c_init_data init_data;
};
struct em28xx_ops {
diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
index 0163903d1c0f..3b159e4e69b1 100644
--- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
+++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
@@ -35,12 +35,25 @@ static
const
struct dmi_system_id s5k4aa_vflip_dmi_table[] = {
{
+ .ident = "BRUNEINIT",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "BRUNENIT"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "BRUNENIT"),
+ DMI_MATCH(DMI_BOARD_VERSION, "00030D0000000001")
+ }
+ }, {
.ident = "Fujitsu-Siemens Amilo Xa 2528",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xa 2528")
}
}, {
+ .ident = "Fujitsu-Siemens Amilo Xi 2528",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xi 2528")
+ }
+ }, {
.ident = "Fujitsu-Siemens Amilo Xi 2550",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
@@ -51,6 +64,13 @@ static
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Micro-Star International"),
DMI_MATCH(DMI_PRODUCT_NAME, "GX700"),
+ DMI_MATCH(DMI_BIOS_DATE, "12/02/2008")
+ }
+ }, {
+ .ident = "MSI GX700",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Micro-Star International"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "GX700"),
DMI_MATCH(DMI_BIOS_DATE, "07/26/2007")
}
}, {
diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c
index 2f6e135d94bc..557886522211 100644
--- a/drivers/media/video/gspca/ov519.c
+++ b/drivers/media/video/gspca/ov519.c
@@ -3364,6 +3364,7 @@ static const __devinitdata struct usb_device_id device_table[] = {
{USB_DEVICE(0x041e, 0x4061), .driver_info = BRIDGE_OV519 },
{USB_DEVICE(0x041e, 0x4064),
.driver_info = BRIDGE_OV519 | BRIDGE_INVERT_LED },
+ {USB_DEVICE(0x041e, 0x4067), .driver_info = BRIDGE_OV519 },
{USB_DEVICE(0x041e, 0x4068),
.driver_info = BRIDGE_OV519 | BRIDGE_INVERT_LED },
{USB_DEVICE(0x045e, 0x028c), .driver_info = BRIDGE_OV519 },
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index d6332ab80669..33f4d0a1f6fd 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -727,7 +727,7 @@ static const u8 ov7660_sensor_init[][8] = {
{0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
/* Outformat = rawRGB */
{0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
- {0xd1, 0x21, 0x00, 0x01, 0x74, 0x74, 0x00, 0x10},
+ {0xd1, 0x21, 0x00, 0x01, 0x74, 0x92, 0x00, 0x10},
/* GAIN BLUE RED VREF */
{0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
/* COM 1 BAVE GEAVE AECHH */
@@ -783,7 +783,7 @@ static const u8 ov7660_sensor_init[][8] = {
{0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */
{0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */
{0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */
- {0xb1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
+ {0xa1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
/****** (some exchanges in the win trace) ******/
{0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */
/* bits[3..0]reserved */
@@ -1145,17 +1145,12 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
reg_w1(gspca_dev, 0x01, 0x42);
break;
case SENSOR_OV7660:
- reg_w1(gspca_dev, 0x01, 0x61);
- reg_w1(gspca_dev, 0x17, 0x20);
- reg_w1(gspca_dev, 0x01, 0x60);
- reg_w1(gspca_dev, 0x01, 0x40);
- break;
case SENSOR_SP80708:
reg_w1(gspca_dev, 0x01, 0x63);
reg_w1(gspca_dev, 0x17, 0x20);
reg_w1(gspca_dev, 0x01, 0x62);
reg_w1(gspca_dev, 0x01, 0x42);
- mdelay(100);
+ msleep(100);
reg_w1(gspca_dev, 0x02, 0x62);
break;
/* case SENSOR_HV7131R: */
@@ -1624,6 +1619,8 @@ static void setvflip(struct sd *sd)
static void setinfrared(struct sd *sd)
{
+ if (sd->gspca_dev.ctrl_dis & (1 << INFRARED_IDX))
+ return;
/*fixme: different sequence for StarCam Clip and StarCam 370i */
/* Clip */
i2c_w1(&sd->gspca_dev, 0x02, /* gpio */
@@ -1637,16 +1634,19 @@ static void setfreq(struct gspca_dev *gspca_dev)
if (gspca_dev->ctrl_dis & (1 << FREQ_IDX))
return;
if (sd->sensor == SENSOR_OV7660) {
+ u8 com8;
+
+ com8 = 0xdf; /* auto gain/wb/expo */
switch (sd->freq) {
case 0: /* Banding filter disabled */
- i2c_w1(gspca_dev, 0x13, 0xdf);
+ i2c_w1(gspca_dev, 0x13, com8 | 0x20);
break;
case 1: /* 50 hz */
- i2c_w1(gspca_dev, 0x13, 0xff);
+ i2c_w1(gspca_dev, 0x13, com8);
i2c_w1(gspca_dev, 0x3b, 0x0a);
break;
case 2: /* 60 hz */
- i2c_w1(gspca_dev, 0x13, 0xff);
+ i2c_w1(gspca_dev, 0x13, com8);
i2c_w1(gspca_dev, 0x3b, 0x02);
break;
}
@@ -1796,12 +1796,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
reg_w1(gspca_dev, 0x99, 0x60);
break;
case SENSOR_OV7660:
- reg_w1(gspca_dev, 0x9a, 0x05);
- if (sd->bridge == BRIDGE_SN9C105)
- reg_w1(gspca_dev, 0x99, 0xff);
- else
- reg_w1(gspca_dev, 0x99, 0x5b);
- break;
case SENSOR_SP80708:
reg_w1(gspca_dev, 0x9a, 0x05);
reg_w1(gspca_dev, 0x99, 0x59);
@@ -2325,18 +2319,19 @@ static const __devinitdata struct usb_device_id device_table[] = {
{USB_DEVICE(0x0c45, 0x607c), BSI(SN9C102P, HV7131R, 0x11)},
/* {USB_DEVICE(0x0c45, 0x607e), BSI(SN9C102P, OV7630, 0x??)}, */
{USB_DEVICE(0x0c45, 0x60c0), BSI(SN9C105, MI0360, 0x5d)},
-/* {USB_DEVICE(0x0c45, 0x60c8), BSI(SN9C105, OM6801, 0x??)}, */
+/* {USB_DEVICE(0x0c45, 0x60c8), BSI(SN9C105, OM6802, 0x??)}, */
/* {USB_DEVICE(0x0c45, 0x60cc), BSI(SN9C105, HV7131GP, 0x??)}, */
{USB_DEVICE(0x0c45, 0x60ec), BSI(SN9C105, MO4000, 0x21)},
/* {USB_DEVICE(0x0c45, 0x60ef), BSI(SN9C105, ICM105C, 0x??)}, */
/* {USB_DEVICE(0x0c45, 0x60fa), BSI(SN9C105, OV7648, 0x??)}, */
{USB_DEVICE(0x0c45, 0x60fb), BSI(SN9C105, OV7660, 0x21)},
- {USB_DEVICE(0x0c45, 0x60fc), BSI(SN9C105, HV7131R, 0x11)},
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
+ {USB_DEVICE(0x0c45, 0x60fc), BSI(SN9C105, HV7131R, 0x11)},
{USB_DEVICE(0x0c45, 0x60fe), BSI(SN9C105, OV7630, 0x21)},
#endif
{USB_DEVICE(0x0c45, 0x6100), BSI(SN9C120, MI0360, 0x5d)}, /*sn9c128*/
-/* {USB_DEVICE(0x0c45, 0x6108), BSI(SN9C120, OM6801, 0x??)}, */
+/* {USB_DEVICE(0x0c45, 0x6102), BSI(SN9C120, PO2030N, ??)}, */
+/* {USB_DEVICE(0x0c45, 0x6108), BSI(SN9C120, OM6802, 0x21)}, */
{USB_DEVICE(0x0c45, 0x610a), BSI(SN9C120, OV7648, 0x21)}, /*sn9c128*/
{USB_DEVICE(0x0c45, 0x610b), BSI(SN9C120, OV7660, 0x21)}, /*sn9c128*/
{USB_DEVICE(0x0c45, 0x610c), BSI(SN9C120, HV7131R, 0x11)}, /*sn9c128*/
@@ -2352,6 +2347,7 @@ static const __devinitdata struct usb_device_id device_table[] = {
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
{USB_DEVICE(0x0c45, 0x6130), BSI(SN9C120, MI0360, 0x5d)},
#endif
+/* {USB_DEVICE(0x0c45, 0x6132), BSI(SN9C120, OV7670, 0x21)}, */
{USB_DEVICE(0x0c45, 0x6138), BSI(SN9C120, MO4000, 0x21)},
{USB_DEVICE(0x0c45, 0x613a), BSI(SN9C120, OV7648, 0x21)},
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
@@ -2359,7 +2355,9 @@ static const __devinitdata struct usb_device_id device_table[] = {
#endif
{USB_DEVICE(0x0c45, 0x613c), BSI(SN9C120, HV7131R, 0x11)},
{USB_DEVICE(0x0c45, 0x613e), BSI(SN9C120, OV7630, 0x21)},
- {USB_DEVICE(0x0c45, 0x6143), BSI(SN9C120, SP80708, 0x18)},
+/* {USB_DEVICE(0x0c45, 0x6142), BSI(SN9C120, PO2030N, ??)}, *sn9c120b*/
+ {USB_DEVICE(0x0c45, 0x6143), BSI(SN9C120, SP80708, 0x18)}, /*sn9c120b*/
+ {USB_DEVICE(0x0c45, 0x6148), BSI(SN9C120, OM6802, 0x21)}, /*sn9c120b*/
{}
};
MODULE_DEVICE_TABLE(usb, device_table);
diff --git a/drivers/media/video/mxc/capture/mxc_v4l2_capture.c b/drivers/media/video/mxc/capture/mxc_v4l2_capture.c
index be9a988aff2f..0ab131d605a4 100644
--- a/drivers/media/video/mxc/capture/mxc_v4l2_capture.c
+++ b/drivers/media/video/mxc/capture/mxc_v4l2_capture.c
@@ -2244,7 +2244,7 @@ static int mxc_mmap(struct file *file, struct vm_area_struct *vma)
return -EINTR;
size = vma->vm_end - vma->vm_start;
- vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
+ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
if (remap_pfn_range(vma, vma->vm_start,
vma->vm_pgoff, size, vma->vm_page_prot)) {
diff --git a/drivers/media/video/mxc/capture/ov3640.c b/drivers/media/video/mxc/capture/ov3640.c
index 899945b7d071..0169e0553ada 100644
--- a/drivers/media/video/mxc/capture/ov3640.c
+++ b/drivers/media/video/mxc/capture/ov3640.c
@@ -26,7 +26,7 @@
#define OV3640_VOLTAGE_ANALOG 2800000
#define OV3640_VOLTAGE_DIGITAL_CORE 1500000
#define OV3640_VOLTAGE_DIGITAL_IO 1800000
-#define OV3640_VOLTAGE_DIGITAL_GPO 2800000
+
/* Check these values! */
#define MIN_FPS 15
@@ -1317,15 +1317,12 @@ static int ov3640_probe(struct i2c_client *client,
gpo_regulator = regulator_get(&client->dev,
plat_data->gpo_regulator);
if (!IS_ERR(gpo_regulator)) {
- regulator_set_voltage(gpo_regulator,
- OV3640_VOLTAGE_DIGITAL_GPO,
- OV3640_VOLTAGE_DIGITAL_GPO);
if (regulator_enable(gpo_regulator) != 0) {
- pr_err("%s:gpo enable error\n", __func__);
+ pr_err("%s:gpo3 enable error\n", __func__);
goto err4;
} else {
dev_dbg(&client->dev,
- "%s:gpo enable ok\n", __func__);
+ "%s:gpo3 enable ok\n", __func__);
}
} else
gpo_regulator = NULL;
diff --git a/drivers/media/video/mxc/output/Makefile b/drivers/media/video/mxc/output/Makefile
index 500442544902..1713fa3bf3ab 100644
--- a/drivers/media/video/mxc/output/Makefile
+++ b/drivers/media/video/mxc/output/Makefile
@@ -6,9 +6,6 @@ endif
ifeq ($(CONFIG_VIDEO_MXC_IPU_OUTPUT),y)
obj-$(CONFIG_VIDEO_MXC_OUTPUT) += mxc_v4l2_output.o
endif
-ifeq ($(CONFIG_VIDEO_MXC_PXP_V4L2),y)
- obj-$(CONFIG_VIDEO_MXC_PXP_V4L2) += mxc_pxp_v4l2.o
-endif
ifeq ($(CONFIG_VIDEO_MXC_IPUV1_WVGA_OUTPUT),y)
obj-$(CONFIG_VIDEO_MXC_OUTPUT) += mx31_v4l2_wvga_output.o
endif
diff --git a/drivers/media/video/mxc/output/mxc_v4l2_output.c b/drivers/media/video/mxc/output/mxc_v4l2_output.c
index b7bbfed73019..0567298dcb7e 100644
--- a/drivers/media/video/mxc/output/mxc_v4l2_output.c
+++ b/drivers/media/video/mxc/output/mxc_v4l2_output.c
@@ -245,7 +245,6 @@ static int select_display_buffer(vout_data *vout, int next_buf)
{
int ret = 0;
- vout->disp_buf_num = next_buf;
if (ipu_get_cur_buffer_idx(vout->display_ch, IPU_INPUT_BUFFER)
!= next_buf)
ret = ipu_select_buffer(vout->display_ch, IPU_INPUT_BUFFER,
@@ -290,9 +289,10 @@ static int finish_previous_frame(vout_data *vout)
mm_segment_t old_fs;
int ret = 0;
- /* make sure buf[vout->disp_buf_num] in showing */
+ /* make sure buf[next_done_ipu_buf] showed */
while (ipu_check_buffer_busy(vout->display_ch,
- IPU_INPUT_BUFFER, vout->disp_buf_num)) {
+ IPU_INPUT_BUFFER, vout->next_done_ipu_buf)) {
+ /* wait for display frame finish */
if (fbi->fbops->fb_ioctl) {
old_fs = get_fs();
set_fs(KERNEL_DS);
@@ -303,7 +303,7 @@ static int finish_previous_frame(vout_data *vout)
if (ret < 0) {
/* ic_bypass need clear display buffer ready for next update*/
ipu_clear_buffer_ready(vout->display_ch, IPU_INPUT_BUFFER,
- vout->disp_buf_num);
+ vout->next_done_ipu_buf);
}
}
}
@@ -318,9 +318,9 @@ static int show_current_frame(vout_data *vout)
mm_segment_t old_fs;
int ret = 0;
- /* make sure buf[vout->disp_buf_num] begin to show */
+ /* make sure buf[next_rdy_ipu_buf] begin to show */
if (ipu_get_cur_buffer_idx(vout->display_ch, IPU_INPUT_BUFFER)
- != vout->disp_buf_num) {
+ != vout->next_rdy_ipu_buf) {
/* wait for display frame finish */
if (fbi->fbops->fb_ioctl) {
old_fs = get_fs();
@@ -334,10 +334,10 @@ static int show_current_frame(vout_data *vout)
return ret;
}
-static void icbypass_work_func(struct work_struct *work)
+static void timer_work_func(struct work_struct *work)
{
vout_data *vout =
- container_of(work, vout_data, icbypass_work);
+ container_of(work, vout_data, timer_work);
int index, ret;
int last_buf;
unsigned long lock_flags = 0;
@@ -346,30 +346,34 @@ static void icbypass_work_func(struct work_struct *work)
spin_lock_irqsave(&g_lock, lock_flags);
- index = dequeue_buf(&vout->ready_q);
- if (index == -1) { /* no buffers ready, should never occur */
- dev_err(&vout->video_dev->dev,
- "mxc_v4l2out: timer - no queued buffers ready\n");
- goto exit;
- }
- g_buf_dq_cnt++;
- vout->frame_count++;
+ if (g_buf_output_cnt == 0) {
+ ipu_select_buffer(vout->display_ch, IPU_INPUT_BUFFER, 1);
+ } else {
+ index = dequeue_buf(&vout->ready_q);
+ if (index == -1) { /* no buffers ready, should never occur */
+ dev_err(&vout->video_dev->dev,
+ "mxc_v4l2out: timer - no queued buffers ready\n");
+ goto exit;
+ }
+ g_buf_dq_cnt++;
+ vout->frame_count++;
- vout->ipu_buf[vout->next_rdy_ipu_buf] = index;
- ret = ipu_update_channel_buffer(vout->display_ch, IPU_INPUT_BUFFER,
- vout->next_rdy_ipu_buf,
- vout->v4l2_bufs[index].m.offset);
- ret += select_display_buffer(vout, vout->next_rdy_ipu_buf);
- if (ret < 0) {
- dev_err(&vout->video_dev->dev,
- "unable to update buffer %d address rc=%d\n",
- vout->next_rdy_ipu_buf, ret);
- goto exit;
+ vout->ipu_buf[vout->next_rdy_ipu_buf] = index;
+ ret = ipu_update_channel_buffer(vout->display_ch, IPU_INPUT_BUFFER,
+ vout->next_rdy_ipu_buf,
+ vout->v4l2_bufs[index].m.offset);
+ ret += select_display_buffer(vout, vout->next_rdy_ipu_buf);
+ if (ret < 0) {
+ dev_err(&vout->video_dev->dev,
+ "unable to update buffer %d address rc=%d\n",
+ vout->next_rdy_ipu_buf, ret);
+ goto exit;
+ }
+ spin_unlock_irqrestore(&g_lock, lock_flags);
+ show_current_frame(vout);
+ spin_lock_irqsave(&g_lock, lock_flags);
+ vout->next_rdy_ipu_buf = !vout->next_rdy_ipu_buf;
}
- spin_unlock_irqrestore(&g_lock, lock_flags);
- show_current_frame(vout);
- spin_lock_irqsave(&g_lock, lock_flags);
- vout->next_rdy_ipu_buf = !vout->next_rdy_ipu_buf;
last_buf = vout->ipu_buf[vout->next_done_ipu_buf];
if (last_buf != -1) {
@@ -399,24 +403,6 @@ exit:
spin_unlock_irqrestore(&g_lock, lock_flags);
}
-static int get_cur_fb_blank(vout_data *vout)
-{
- struct fb_info *fbi =
- registered_fb[vout->output_fb_num[vout->cur_disp_output]];
- mm_segment_t old_fs;
- int ret = 0;
-
- if (fbi->fbops->fb_ioctl) {
- old_fs = get_fs();
- set_fs(KERNEL_DS);
- ret = fbi->fbops->fb_ioctl(fbi, MXCFB_GET_FB_BLANK,
- (unsigned int)(&vout->fb_blank));
- set_fs(old_fs);
- }
-
- return ret;
-}
-
static void mxc_v4l2out_timer_handler(unsigned long arg)
{
int index, ret;
@@ -450,22 +436,12 @@ static void mxc_v4l2out_timer_handler(unsigned long arg)
/* Handle ic bypass mode in work queue */
if (vout->ic_bypass) {
- if (queue_work(vout->v4l_wq, &vout->icbypass_work) == 0) {
- dev_err(&vout->video_dev->dev,
- "ic bypass work was in queue already!\n ");
+ if (queue_work(vout->v4l_wq, &vout->timer_work) == 0) {
+ dev_err(&vout->video_dev->dev, "work was in queue already!\n ");
vout->state = STATE_STREAM_PAUSED;
}
goto exit0;
- } else if (!vout->fb_blank &&
- (ipu_get_cur_buffer_idx(vout->display_ch, IPU_INPUT_BUFFER)
- == vout->next_disp_ipu_buf)) {
- dev_dbg(&vout->video_dev->dev, "IPU disp busy\n");
- get_cur_fb_blank(vout);
- index = peek_next_buf(&vout->ready_q);
- setup_next_buf_timer(vout, index);
- goto exit0;
}
- vout->fb_blank = 0;
/* Dequeue buffer and pass to IPU */
index = dequeue_buf(&vout->ready_q);
@@ -547,13 +523,10 @@ static void mxc_v4l2out_timer_handler(unsigned long arg)
goto exit0;
}
- /* Split mode use buf 0 only, no need swith buf */
+ /* Non IC split action */
if (!vout->pp_split)
vout->next_rdy_ipu_buf = !vout->next_rdy_ipu_buf;
- /* Always assume display in double buffers */
- vout->next_disp_ipu_buf = !vout->next_disp_ipu_buf;
-
/* Setup timer for next buffer */
index = peek_next_buf(&vout->ready_q);
if (index != -1)
@@ -655,6 +628,13 @@ static irqreturn_t mxc_v4l2out_work_irq_handler(int irq, void *dev_id)
if (ret < 0)
dev_err(&vout->video_dev->dev,
"unable to set IPU buffer ready\n");
+ vout->next_rdy_ipu_buf = !vout->next_rdy_ipu_buf;
+
+ } else {/* last stripe is done, run display refresh */
+ select_display_buffer(vout, disp_buf_num);
+ vout->ipu_buf[vout->next_done_ipu_buf] = -1;
+ vout->next_done_ipu_buf = !vout->next_done_ipu_buf;
+ vout->next_rdy_ipu_buf = !vout->next_rdy_ipu_buf;
}
/* offset for next buffer's EBA */
@@ -696,8 +676,11 @@ static irqreturn_t mxc_v4l2out_work_irq_handler(int irq, void *dev_id)
/* next stripe_buffer index 0..7 */
vout->pp_split_buf_num = (vout->pp_split_buf_num + vout->pp_split) & 0x7;
+
+
} else {
- disp_buf_num = vout->next_done_ipu_buf;
+ /* show to display */
+ select_display_buffer(vout, vout->next_done_ipu_buf);
ret += ipu_select_buffer(vout->display_input_ch, IPU_OUTPUT_BUFFER,
vout->next_done_ipu_buf);
}
@@ -705,7 +688,6 @@ static irqreturn_t mxc_v4l2out_work_irq_handler(int irq, void *dev_id)
/* release buffer. For split mode: if second stripe is done */
release_buffer = vout->pp_split ? (!(vout->pp_split_buf_num & 0x3)) : 1;
if (release_buffer) {
- select_display_buffer(vout, disp_buf_num);
g_buf_output_cnt++;
vout->v4l2_bufs[last_buf].flags = V4L2_BUF_FLAG_DONE;
queue_buf(&vout->done_q, last_buf);
@@ -715,9 +697,7 @@ static irqreturn_t mxc_v4l2out_work_irq_handler(int irq, void *dev_id)
vout->ipu_buf_p[vout->next_done_ipu_buf] = -1;
vout->ipu_buf_n[vout->next_done_ipu_buf] = -1;
}
- /* split mode use buf 0 only, no need switch buf */
- if (!vout->pp_split)
- vout->next_done_ipu_buf = !vout->next_done_ipu_buf;
+ vout->next_done_ipu_buf = !vout->next_done_ipu_buf;
}
} /* end of last_buf != -1 */
@@ -950,9 +930,6 @@ static int init_PP(ipu_channel_params_t *params, vout_data *vout,
u32 eba_offset;
u16 x_pos;
u16 y_pos;
- dma_addr_t phy_addr0;
- dma_addr_t phy_addr1;
-
eba_offset = 0;
x_pos = 0;
y_pos = 0;
@@ -1042,12 +1019,6 @@ static int init_PP(ipu_channel_params_t *params, vout_data *vout,
return -EINVAL;
}
- /* always enable double buffer */
- phy_addr0 = vout->v4l2_bufs[vout->ipu_buf[0]].m.offset;
- if (vout->ipu_buf[1] == -1)
- phy_addr1 = phy_addr0;
- else
- phy_addr1 = vout->v4l2_bufs[vout->ipu_buf[1]].m.offset;
if (ipu_init_channel_buffer(vout->post_proc_ch,
IPU_INPUT_BUFFER,
params->mem_pp_mem.in_pixel_fmt,
@@ -1057,8 +1028,8 @@ static int init_PP(ipu_channel_params_t *params, vout_data *vout,
bytes_per_pixel(params->mem_pp_mem.
in_pixel_fmt),
IPU_ROTATE_NONE,
- phy_addr0,
- phy_addr1,
+ vout->v4l2_bufs[vout->ipu_buf[0]].m.offset,
+ vout->v4l2_bufs[vout->ipu_buf[1]].m.offset,
vout->offset.u_offset,
vout->offset.v_offset) != 0) {
dev_err(dev, "Error initializing PP input buffer\n");
@@ -1223,10 +1194,8 @@ static int mxc_v4l2out_streamon(vout_data * vout)
g_irq_cnt = g_buf_output_cnt = g_buf_q_cnt = g_buf_dq_cnt = 0;
out_width = vout->crop_current.width;
out_height = vout->crop_current.height;
- vout->disp_buf_num = 0;
vout->next_done_ipu_buf = 0;
- vout->next_rdy_ipu_buf = vout->next_disp_ipu_buf = 1;
- vout->fb_blank = 0;
+ vout->next_rdy_ipu_buf = 1;
vout->pp_split = 0;
ipu_ic_out_max_height_size = 1024;
#ifdef CONFIG_MXC_IPU_V1
@@ -1241,12 +1210,12 @@ static int mxc_v4l2out_streamon(vout_data * vout)
(out_height > ipu_ic_out_max_height_size))
vout->pp_split = 4;
if (!INTERLACED_CONTENT(vout)) {
+ vout->next_done_ipu_buf = vout->next_rdy_ipu_buf = 0;
vout->ipu_buf[0] = dequeue_buf(&vout->ready_q);
/* split IC by two stripes, the by pass is impossible*/
if ((out_width != vout->v2f.fmt.pix.width ||
out_height != vout->v2f.fmt.pix.height) &&
vout->pp_split) {
- vout->next_done_ipu_buf = vout->next_rdy_ipu_buf = 0;
vout->ipu_buf[1] = vout->ipu_buf[0];
vout->frame_count = 1;
if ((out_width > ipu_ic_out_max_width_size) &&
@@ -1257,8 +1226,8 @@ static int mxc_v4l2out_streamon(vout_data * vout)
else
vout->pp_split = 3; /*2 vertical stripes*/
} else {
- vout->ipu_buf[1] = -1;
- vout->frame_count = 1;
+ vout->ipu_buf[1] = dequeue_buf(&vout->ready_q);
+ vout->frame_count = 2;
}
} else if (!LOAD_3FIELDS(vout)) {
vout->ipu_buf[0] = dequeue_buf(&vout->ready_q);
@@ -1492,8 +1461,13 @@ static int mxc_v4l2out_streamon(vout_data * vout)
ipu_enable_channel(MEM_VDI_PRP_VF_MEM_P);
ipu_enable_channel(MEM_VDI_PRP_VF_MEM_N);
ipu_select_multi_vdi_buffer(0);
- } else
+ } else if (INTERLACED_CONTENT(vout)) {
+ ipu_select_buffer(vout->post_proc_ch, IPU_INPUT_BUFFER, 0);
+ } else {
ipu_select_buffer(vout->post_proc_ch, IPU_INPUT_BUFFER, 0);
+ if (!vout->pp_split)
+ ipu_select_buffer(vout->post_proc_ch, IPU_INPUT_BUFFER, 1);
+ }
ipu_select_buffer(vout->post_proc_ch, IPU_OUTPUT_BUFFER, 0);
ipu_select_buffer(vout->post_proc_ch, IPU_OUTPUT_BUFFER, 1);
#ifdef CONFIG_MXC_IPU_V1
@@ -1503,6 +1477,9 @@ static int mxc_v4l2out_streamon(vout_data * vout)
ipu_update_channel_buffer(vout->display_ch,
IPU_INPUT_BUFFER,
0, vout->v4l2_bufs[vout->ipu_buf[0]].m.offset);
+ ipu_update_channel_buffer(vout->display_ch,
+ IPU_INPUT_BUFFER,
+ 1, vout->v4l2_bufs[vout->ipu_buf[1]].m.offset);
if (vout->offset.u_offset || vout->offset.v_offset)
/* only update u/v offset */
ipu_update_channel_offset(vout->display_ch,
@@ -1516,7 +1493,7 @@ static int mxc_v4l2out_streamon(vout_data * vout)
0,
0);
ipu_select_buffer(vout->display_ch, IPU_INPUT_BUFFER, 0);
- queue_work(vout->v4l_wq, &vout->icbypass_work);
+ queue_work(vout->v4l_wq, &vout->timer_work);
}
vout->start_jiffies = jiffies;
@@ -1554,7 +1531,7 @@ static int mxc_v4l2out_streamoff(vout_data * vout)
ipu_free_irq(vout->work_irq, vout);
if (vout->ic_bypass)
- cancel_work_sync(&vout->icbypass_work);
+ cancel_work_sync(&vout->timer_work);
spin_lock_irqsave(&g_lock, lockflag);
@@ -1915,7 +1892,7 @@ static int mxc_v4l2out_open(struct file *file)
goto oops;
}
- INIT_WORK(&vout->icbypass_work, icbypass_work_func);
+ INIT_WORK(&vout->timer_work, timer_work_func);
}
file->private_data = dev;
diff --git a/drivers/media/video/mxc/output/mxc_v4l2_output.h b/drivers/media/video/mxc/output/mxc_v4l2_output.h
index c26194f5ff90..096dc3b17a06 100644
--- a/drivers/media/video/mxc/output/mxc_v4l2_output.h
+++ b/drivers/media/video/mxc/output/mxc_v4l2_output.h
@@ -79,9 +79,7 @@ typedef struct _vout_data {
struct timer_list output_timer;
struct workqueue_struct *v4l_wq;
- struct work_struct icbypass_work;
- int disp_buf_num;
- int fb_blank;
+ struct work_struct timer_work;
unsigned long start_jiffies;
u32 frame_count;
@@ -90,7 +88,6 @@ typedef struct _vout_data {
s8 next_rdy_ipu_buf;
s8 next_done_ipu_buf;
- s8 next_disp_ipu_buf;
s8 ipu_buf[2];
s8 ipu_buf_p[2];
s8 ipu_buf_n[2];
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 0bc2cf573c76..2bed9e22968b 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5878,7 +5878,7 @@ ov51x_probe(struct usb_interface *intf, const struct usb_device_id *id)
goto error;
}
- mutex_lock(&ov->lock);
+ mutex_unlock(&ov->lock);
return 0;
diff --git a/drivers/media/video/pwc/pwc-ctrl.c b/drivers/media/video/pwc/pwc-ctrl.c
index 50b415e07eda..f7f7e04cf485 100644
--- a/drivers/media/video/pwc/pwc-ctrl.c
+++ b/drivers/media/video/pwc/pwc-ctrl.c
@@ -753,7 +753,7 @@ int pwc_set_shutter_speed(struct pwc_device *pdev, int mode, int value)
buf[0] = 0xff; /* fixed */
ret = send_control_msg(pdev,
- SET_LUM_CTL, SHUTTER_MODE_FORMATTER, &buf, sizeof(buf));
+ SET_LUM_CTL, SHUTTER_MODE_FORMATTER, &buf, 1);
if (!mode && ret >= 0) {
if (value < 0)
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index 9e3262c0ba37..2c0bb06cab3b 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -598,11 +598,6 @@ static int s2255_got_frame(struct s2255_dev *dev, int chn, int jpgsize)
buf = list_entry(dma_q->active.next,
struct s2255_buffer, vb.queue);
- if (!waitqueue_active(&buf->vb.done)) {
- /* no one active */
- rc = -1;
- goto unlock;
- }
list_del(&buf->vb.queue);
do_gettimeofday(&buf->vb.ts);
dprintk(100, "[%p/%d] wakeup\n", buf, buf->vb.i);
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 6eebe3ef97d3..52a79b3f8a4a 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3373,6 +3373,7 @@ struct saa7134_board saa7134_boards[] = {
.tuner_config = 3,
.mpeg = SAA7134_MPEG_DVB,
.ts_type = SAA7134_MPEG_TS_SERIAL,
+ .ts_force_val = 1,
.gpiomask = 0x0800100, /* GPIO 21 is an INPUT */
.inputs = {{
.name = name_tv,
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 6e219c2db841..69e48ceee27f 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -684,8 +684,6 @@ void saa7134_input_fini(struct saa7134_dev *dev)
void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
{
- struct i2c_board_info info;
- struct IR_i2c_init_data init_data;
const unsigned short addr_list[] = {
0x7a, 0x47, 0x71, 0x2d,
I2C_CLIENT_END
@@ -705,32 +703,32 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
return;
}
- memset(&info, 0, sizeof(struct i2c_board_info));
- memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
- strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+ memset(&dev->info, 0, sizeof(dev->info));
+ memset(&dev->init_data, 0, sizeof(dev->init_data));
+ strlcpy(dev->info.type, "ir_video", I2C_NAME_SIZE);
switch (dev->board) {
case SAA7134_BOARD_PINNACLE_PCTV_110i:
case SAA7134_BOARD_PINNACLE_PCTV_310i:
- init_data.name = "Pinnacle PCTV";
+ dev->init_data.name = "Pinnacle PCTV";
if (pinnacle_remote == 0) {
- init_data.get_key = get_key_pinnacle_color;
- init_data.ir_codes = ir_codes_pinnacle_color;
+ dev->init_data.get_key = get_key_pinnacle_color;
+ dev->init_data.ir_codes = ir_codes_pinnacle_color;
} else {
- init_data.get_key = get_key_pinnacle_grey;
- init_data.ir_codes = ir_codes_pinnacle_grey;
+ dev->init_data.get_key = get_key_pinnacle_grey;
+ dev->init_data.ir_codes = ir_codes_pinnacle_grey;
}
break;
case SAA7134_BOARD_UPMOST_PURPLE_TV:
- init_data.name = "Purple TV";
- init_data.get_key = get_key_purpletv;
- init_data.ir_codes = ir_codes_purpletv;
+ dev->init_data.name = "Purple TV";
+ dev->init_data.get_key = get_key_purpletv;
+ dev->init_data.ir_codes = ir_codes_purpletv;
break;
case SAA7134_BOARD_MSI_TVATANYWHERE_PLUS:
- init_data.name = "MSI TV@nywhere Plus";
- init_data.get_key = get_key_msi_tvanywhere_plus;
- init_data.ir_codes = ir_codes_msi_tvanywhere_plus;
- info.addr = 0x30;
+ dev->init_data.name = "MSI TV@nywhere Plus";
+ dev->init_data.get_key = get_key_msi_tvanywhere_plus;
+ dev->init_data.ir_codes = ir_codes_msi_tvanywhere_plus;
+ dev->info.addr = 0x30;
/* MSI TV@nywhere Plus controller doesn't seem to
respond to probes unless we read something from
an existing device. Weird...
@@ -741,9 +739,9 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
(1 == rc) ? "yes" : "no");
break;
case SAA7134_BOARD_HAUPPAUGE_HVR1110:
- init_data.name = "HVR 1110";
- init_data.get_key = get_key_hvr1110;
- init_data.ir_codes = ir_codes_hauppauge_new;
+ dev->init_data.name = "HVR 1110";
+ dev->init_data.get_key = get_key_hvr1110;
+ dev->init_data.ir_codes = ir_codes_hauppauge_new;
break;
case SAA7134_BOARD_BEHOLD_607FM_MK3:
case SAA7134_BOARD_BEHOLD_607FM_MK5:
@@ -757,26 +755,26 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
case SAA7134_BOARD_BEHOLD_M63:
case SAA7134_BOARD_BEHOLD_M6_EXTRA:
case SAA7134_BOARD_BEHOLD_H6:
- init_data.name = "BeholdTV";
- init_data.get_key = get_key_beholdm6xx;
- init_data.ir_codes = ir_codes_behold;
+ dev->init_data.name = "BeholdTV";
+ dev->init_data.get_key = get_key_beholdm6xx;
+ dev->init_data.ir_codes = ir_codes_behold;
break;
case SAA7134_BOARD_AVERMEDIA_CARDBUS_501:
case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
- info.addr = 0x40;
+ dev->info.addr = 0x40;
break;
}
- if (init_data.name)
- info.platform_data = &init_data;
+ if (dev->init_data.name)
+ dev->info.platform_data = &dev->init_data;
/* No need to probe if address is known */
- if (info.addr) {
- i2c_new_device(&dev->i2c_adap, &info);
+ if (dev->info.addr) {
+ i2c_new_device(&dev->i2c_adap, &dev->info);
return;
}
/* Address not known, fallback to probing */
- i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
+ i2c_new_probed_device(&dev->i2c_adap, &dev->info, addr_list);
}
static int saa7134_rc5_irq(struct saa7134_dev *dev)
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index 3fa652279ac0..03488ba4c99c 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -262,11 +262,13 @@ int saa7134_ts_start(struct saa7134_dev *dev)
switch (saa7134_boards[dev->board].ts_type) {
case SAA7134_MPEG_TS_PARALLEL:
saa_writeb(SAA7134_TS_SERIAL0, 0x40);
- saa_writeb(SAA7134_TS_PARALLEL, 0xec);
+ saa_writeb(SAA7134_TS_PARALLEL, 0xec |
+ (saa7134_boards[dev->board].ts_force_val << 4));
break;
case SAA7134_MPEG_TS_SERIAL:
saa_writeb(SAA7134_TS_SERIAL0, 0xd8);
- saa_writeb(SAA7134_TS_PARALLEL, 0x6c);
+ saa_writeb(SAA7134_TS_PARALLEL, 0x6c |
+ (saa7134_boards[dev->board].ts_force_val << 4));
saa_writeb(SAA7134_TS_PARALLEL_SERIAL, 0xbc);
saa_writeb(SAA7134_TS_SERIAL1, 0x02);
break;
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index fb564f14887c..f50734f39466 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -355,6 +355,7 @@ struct saa7134_board {
enum saa7134_mpeg_type mpeg;
enum saa7134_mpeg_ts_type ts_type;
unsigned int vid_port_opts;
+ unsigned int ts_force_val:1;
};
#define card_has_radio(dev) (NULL != saa7134_boards[dev->board].radio.name)
@@ -584,6 +585,10 @@ struct saa7134_dev {
int nosignal;
unsigned int insuspend;
+ /* I2C keyboard data */
+ struct i2c_board_info info;
+ struct IR_i2c_init_data init_data;
+
/* SAA7134_MPEG_* */
struct saa7134_ts ts;
struct saa7134_dmaqueue ts_q;
diff --git a/drivers/media/video/sn9c102/sn9c102_devtable.h b/drivers/media/video/sn9c102/sn9c102_devtable.h
index 38a716020d7f..36ee43a9ee95 100644
--- a/drivers/media/video/sn9c102/sn9c102_devtable.h
+++ b/drivers/media/video/sn9c102/sn9c102_devtable.h
@@ -123,8 +123,8 @@ static const struct usb_device_id sn9c102_id_table[] = {
{ SN9C102_USB_DEVICE(0x0c45, 0x613b, BRIDGE_SN9C120), },
#if !defined CONFIG_USB_GSPCA && !defined CONFIG_USB_GSPCA_MODULE
{ SN9C102_USB_DEVICE(0x0c45, 0x613c, BRIDGE_SN9C120), },
-#endif
{ SN9C102_USB_DEVICE(0x0c45, 0x613e, BRIDGE_SN9C120), },
+#endif
{ }
};
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index 04b47832fa0a..5a8a8d1cc9c0 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -46,6 +46,7 @@
unsigned int uvc_no_drop_param;
static unsigned int uvc_quirks_param;
unsigned int uvc_trace_param;
+unsigned int uvc_timeout_param = UVC_CTRL_STREAMING_TIMEOUT;
/* ------------------------------------------------------------------------
* Video formats
@@ -2034,6 +2035,8 @@ module_param_named(quirks, uvc_quirks_param, uint, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(quirks, "Forced device quirks");
module_param_named(trace, uvc_trace_param, uint, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(trace, "Trace level bitmask");
+module_param_named(timeout, uvc_timeout_param, uint, S_IRUGO|S_IWUSR);
+MODULE_PARM_DESC(timeout, "Streaming control requests timeout");
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c
index be99c8797dcc..f2480c35c265 100644
--- a/drivers/media/video/uvc/uvc_video.c
+++ b/drivers/media/video/uvc/uvc_video.c
@@ -130,7 +130,7 @@ static int uvc_get_video_ctrl(struct uvc_video_device *video,
ret = __uvc_query_ctrl(video->dev, query, 0, video->streaming->intfnum,
probe ? VS_PROBE_CONTROL : VS_COMMIT_CONTROL, data, size,
- UVC_CTRL_STREAMING_TIMEOUT);
+ uvc_timeout_param);
if ((query == GET_MIN || query == GET_MAX) && ret == 2) {
/* Some cameras, mostly based on Bison Electronics chipsets,
@@ -235,7 +235,7 @@ static int uvc_set_video_ctrl(struct uvc_video_device *video,
ret = __uvc_query_ctrl(video->dev, SET_CUR, 0,
video->streaming->intfnum,
probe ? VS_PROBE_CONTROL : VS_COMMIT_CONTROL, data, size,
- UVC_CTRL_STREAMING_TIMEOUT);
+ uvc_timeout_param);
if (ret != size) {
uvc_printk(KERN_ERR, "Failed to set UVC %s control : "
"%d (exp. %u).\n", probe ? "probe" : "commit",
@@ -707,10 +707,6 @@ static void uvc_video_complete(struct urb *urb)
if ((ret = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
uvc_printk(KERN_ERR, "Failed to resubmit video URB (%d).\n",
ret);
- if (ret == -ENODEV) {
- uvc_queue_cancel(queue, 1);
- return;
- }
}
}
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 3c78d3c1e4c0..3265fbf3fc96 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -304,7 +304,7 @@ struct uvc_xu_control {
#define UVC_MAX_STATUS_SIZE 16
#define UVC_CTRL_CONTROL_TIMEOUT 300
-#define UVC_CTRL_STREAMING_TIMEOUT 1000
+#define UVC_CTRL_STREAMING_TIMEOUT 3000
/* Devices quirks */
#define UVC_QUIRK_STATUS_INTERVAL 0x00000001
@@ -695,6 +695,7 @@ struct uvc_driver {
extern unsigned int uvc_no_drop_param;
extern unsigned int uvc_trace_param;
+extern unsigned int uvc_timeout_param;
#define uvc_trace(flag, msg...) \
do { \
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 02f2a6d18b45..ec766937aff6 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -565,10 +565,9 @@ static noinline long v4l1_compat_get_input_info(
break;
}
chan->norm = 0;
- err = drv(file, VIDIOC_G_STD, &sid);
- if (err < 0)
- dprintk("VIDIOCGCHAN / VIDIOC_G_STD: %ld\n", err);
- if (err == 0) {
+ /* Note: G_STD might not be present for radio receivers,
+ * so we should ignore any errors. */
+ if (drv(file, VIDIOC_G_STD, &sid) == 0) {
if (sid & V4L2_STD_PAL)
chan->norm = VIDEO_MODE_PAL;
if (sid & V4L2_STD_NTSC)
@@ -777,10 +776,9 @@ static noinline long v4l1_compat_get_tuner(
tun->flags |= VIDEO_TUNER_SECAM;
}
- err = drv(file, VIDIOC_G_STD, &sid);
- if (err < 0)
- dprintk("VIDIOCGTUNER / VIDIOC_G_STD: %ld\n", err);
- if (err == 0) {
+ /* Note: G_STD might not be present for radio receivers,
+ * so we should ignore any errors. */
+ if (drv(file, VIDIOC_G_STD, &sid) == 0) {
if (sid & V4L2_STD_PAL)
tun->mode = VIDEO_MODE_PAL;
if (sid & V4L2_STD_NTSC)
diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c
index dc4f32bbd83d..2ac8c2421ad2 100644
--- a/drivers/media/video/videobuf-dma-contig.c
+++ b/drivers/media/video/videobuf-dma-contig.c
@@ -319,7 +319,7 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
mem->size = PAGE_ALIGN(q->bufs[first]->bsize);
mem->vaddr = dma_alloc_coherent(q->dev, mem->size,
- &mem->dma_handle, GFP_DMA);
+ &mem->dma_handle, GFP_KERNEL);
if (!mem->vaddr) {
dev_err(q->dev, "dma_alloc_coherent size %ld failed\n",
mem->size);