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authorHans Verkuil <hverkuil@xs4all.nl>2009-02-18 17:26:06 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-03-30 12:42:57 -0300
commit107063c6156a0cbf055e771baafc28a3e3c0fb9b (patch)
tree813a2dc2c1426521167f2f289d7a106aaf2f24ec /drivers/media/video/zoran
parent84c1b09495ea366276726b0df2dcd7898cda9d0f (diff)
V4L/DVB (10714): zoran et al: convert zoran i2c modules to V4L2.
The zoran i2c modules were still using V4L1 internally. Replace this with V4L2. Also deleted saa7111.c and saa7114.c, we use saa7115.c instead. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> [mchehab@redhat.com: fix v4l2_ctrl_query_fill_std merge conflict] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/zoran')
-rw-r--r--drivers/media/video/zoran/Kconfig4
-rw-r--r--drivers/media/video/zoran/zoran.h6
-rw-r--r--drivers/media/video/zoran/zoran_card.c60
-rw-r--r--drivers/media/video/zoran/zoran_device.c61
-rw-r--r--drivers/media/video/zoran/zoran_driver.c220
5 files changed, 122 insertions, 229 deletions
diff --git a/drivers/media/video/zoran/Kconfig b/drivers/media/video/zoran/Kconfig
index e35121fdf78..fd4120e4c10 100644
--- a/drivers/media/video/zoran/Kconfig
+++ b/drivers/media/video/zoran/Kconfig
@@ -32,7 +32,7 @@ config VIDEO_ZORAN_ZR36060
config VIDEO_ZORAN_BUZ
tristate "Iomega Buz support"
depends on VIDEO_ZORAN_ZR36060
- select VIDEO_SAA7111 if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO
select VIDEO_SAA7185 if VIDEO_HELPER_CHIPS_AUTO
help
Support for the Iomega Buz MJPEG capture/playback card.
@@ -58,7 +58,7 @@ config VIDEO_ZORAN_LML33
config VIDEO_ZORAN_LML33R10
tristate "Linux Media Labs LML33R10 support"
depends on VIDEO_ZORAN_ZR36060
- select VIDEO_SAA7114 if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO
select VIDEO_ADV7170 if VIDEO_HELPER_CHIPS_AUTO
help
support for the Linux Media Labs LML33R10 MJPEG capture/playback
diff --git a/drivers/media/video/zoran/zoran.h b/drivers/media/video/zoran/zoran.h
index 76668bda049..ee31bfc3428 100644
--- a/drivers/media/video/zoran/zoran.h
+++ b/drivers/media/video/zoran/zoran.h
@@ -352,7 +352,7 @@ struct card_info {
char name[32];
} input[BUZ_MAX_INPUT];
- int norms;
+ v4l2_std_id norms;
struct tvnorm *tvn[3]; /* supported TV norms */
u32 jpeg_int; /* JPEG interrupt */
@@ -401,8 +401,8 @@ struct zoran {
spinlock_t spinlock; /* Spinlock */
/* Video for Linux parameters */
- int input, norm; /* card's norm and input - norm=VIDEO_MODE_* */
- int hue, saturation, contrast, brightness; /* Current picture params */
+ int input; /* card's norm and input - norm=VIDEO_MODE_* */
+ v4l2_std_id norm;
struct video_buffer buffer; /* Current buffer params */
struct zoran_overlay_settings overlay_settings;
u32 *overlay_mask; /* overlay mask */
diff --git a/drivers/media/video/zoran/zoran_card.c b/drivers/media/video/zoran/zoran_card.c
index 774717bf43c..51ae37effde 100644
--- a/drivers/media/video/zoran/zoran_card.c
+++ b/drivers/media/video/zoran/zoran_card.c
@@ -340,11 +340,8 @@ i2cid_to_modulename (u16 i2c_id)
case I2C_DRIVERID_SAA7110:
name = "saa7110";
break;
- case I2C_DRIVERID_SAA7111A:
- name = "saa7111";
- break;
- case I2C_DRIVERID_SAA7114:
- name = "saa7114";
+ case I2C_DRIVERID_SAA711X:
+ name = "saa7115";
break;
case I2C_DRIVERID_SAA7185B:
name = "saa7185";
@@ -439,7 +436,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 2, "S-Video" },
{ 0, "Internal/comp" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50sqpixel_dc10,
&f60sqpixel_dc10,
@@ -467,7 +464,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 7, "S-Video" },
{ 5, "Internal/comp" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50sqpixel,
&f60sqpixel,
@@ -494,7 +491,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 7, "S-Video" },
{ 5, "Internal/comp" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50sqpixel,
&f60sqpixel,
@@ -523,7 +520,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 2, "S-Video" },
{ 0, "Internal/comp" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50sqpixel_dc10,
&f60sqpixel_dc10,
@@ -552,7 +549,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 2, "S-Video" },
{ 0, "Internal/comp" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50sqpixel_dc10,
&f60sqpixel_dc10,
@@ -579,7 +576,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 0, "Composite" },
{ 7, "S-Video" }
},
- .norms = 2,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL,
.tvn = {
&f50ccir601_lml33,
&f60ccir601_lml33,
@@ -597,7 +594,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = LML33R10,
.name = "LML33R10",
- .i2c_decoder = I2C_DRIVERID_SAA7114,
+ .i2c_decoder = I2C_DRIVERID_SAA711X,
.i2c_encoder = I2C_DRIVERID_ADV7170,
.video_codec = CODEC_TYPE_ZR36060,
@@ -606,7 +603,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 0, "Composite" },
{ 7, "S-Video" }
},
- .norms = 2,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL,
.tvn = {
&f50ccir601_lm33r10,
&f60ccir601_lm33r10,
@@ -624,7 +621,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = BUZ,
.name = "Buz",
- .i2c_decoder = I2C_DRIVERID_SAA7111A,
+ .i2c_decoder = I2C_DRIVERID_SAA711X,
.i2c_encoder = I2C_DRIVERID_SAA7185B,
.video_codec = CODEC_TYPE_ZR36060,
@@ -633,7 +630,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{ 3, "Composite" },
{ 7, "S-Video" }
},
- .norms = 3,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL|V4L2_STD_SECAM,
.tvn = {
&f50ccir601,
&f60ccir601,
@@ -670,7 +667,7 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
{10, "S-Video 3" },
{15, "YCbCr" }
},
- .norms = 2,
+ .norms = V4L2_STD_NTSC|V4L2_STD_PAL,
.tvn = {
&f50ccir601_avs6eyes,
&f60ccir601_avs6eyes,
@@ -1086,8 +1083,6 @@ static int __devinit
zr36057_init (struct zoran *zr)
{
int j, err;
- int two = 2;
- int zero = 0;
dprintk(1,
KERN_INFO
@@ -1113,14 +1108,23 @@ zr36057_init (struct zoran *zr)
if (default_norm < VIDEO_MODE_PAL &&
default_norm > VIDEO_MODE_SECAM)
default_norm = VIDEO_MODE_PAL;
- zr->norm = default_norm;
- if (!(zr->timing = zr->card.tvn[zr->norm])) {
+ if (default_norm == VIDEO_MODE_PAL) {
+ zr->norm = V4L2_STD_PAL;
+ zr->timing = zr->card.tvn[0];
+ } else if (default_norm == VIDEO_MODE_NTSC) {
+ zr->norm = V4L2_STD_NTSC;
+ zr->timing = zr->card.tvn[1];
+ } else {
+ zr->norm = V4L2_STD_SECAM;
+ zr->timing = zr->card.tvn[2];
+ }
+ if (zr->timing == NULL) {
dprintk(1,
KERN_WARNING
"%s: zr36057_init() - default TV standard not supported by hardware. PAL will be used.\n",
ZR_DEVNAME(zr));
- zr->norm = VIDEO_MODE_PAL;
- zr->timing = zr->card.tvn[zr->norm];
+ zr->norm = V4L2_STD_PAL;
+ zr->timing = zr->card.tvn[0];
}
if (default_input > zr->card.inputs-1) {
@@ -1132,12 +1136,6 @@ zr36057_init (struct zoran *zr)
}
zr->input = default_input;
- /* Should the following be reset at every open ? */
- zr->hue = 32768;
- zr->contrast = 32768;
- zr->saturation = 32768;
- zr->brightness = 32768;
-
/* default setup (will be repeated at every open) */
zoran_open_init_params(zr);
@@ -1173,8 +1171,10 @@ zr36057_init (struct zoran *zr)
detect_guest_activity(zr);
test_interrupts(zr);
if (!pass_through) {
- decoder_command(zr, DECODER_ENABLE_OUTPUT, &zero);
- encoder_command(zr, ENCODER_SET_INPUT, &two);
+ struct v4l2_routing route = { 2, 0 };
+
+ decoder_command(zr, VIDIOC_STREAMOFF, 0);
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
}
zr->zoran_proc = NULL;
diff --git a/drivers/media/video/zoran/zoran_device.c b/drivers/media/video/zoran/zoran_device.c
index 1bcfa270d63..712599a5ed7 100644
--- a/drivers/media/video/zoran/zoran_device.c
+++ b/drivers/media/video/zoran/zoran_device.c
@@ -37,6 +37,8 @@
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
#include <linux/spinlock.h>
#include <linux/sem.h>
@@ -312,9 +314,9 @@ zr36057_adjust_vfe (struct zoran *zr,
case BUZ_MODE_MOTION_COMPRESS:
case BUZ_MODE_IDLE:
default:
- if (zr->norm == VIDEO_MODE_NTSC ||
+ if ((zr->norm & V4L2_STD_NTSC) ||
(zr->card.type == LML33R10 &&
- zr->norm == VIDEO_MODE_PAL))
+ (zr->norm & V4L2_STD_PAL)))
btand(~ZR36057_VFESPFR_ExtFl, ZR36057_VFESPFR);
else
btor(ZR36057_VFESPFR_ExtFl, ZR36057_VFESPFR);
@@ -355,14 +357,6 @@ zr36057_set_vfe (struct zoran *zr,
dprintk(2, KERN_INFO "%s: set_vfe() - width = %d, height = %d\n",
ZR_DEVNAME(zr), video_width, video_height);
- if (zr->norm != VIDEO_MODE_PAL &&
- zr->norm != VIDEO_MODE_NTSC &&
- zr->norm != VIDEO_MODE_SECAM) {
- dprintk(1,
- KERN_ERR "%s: set_vfe() - norm = %d not valid\n",
- ZR_DEVNAME(zr), zr->norm);
- return;
- }
if (video_width < BUZ_MIN_WIDTH ||
video_height < BUZ_MIN_HEIGHT ||
video_width > Wa || video_height > Ha) {
@@ -426,7 +420,7 @@ zr36057_set_vfe (struct zoran *zr,
* we get the correct colors when uncompressing to the screen */
//reg |= ZR36057_VFESPFR_VCLKPol; /**/
/* RJ: Don't know if that is needed for NTSC also */
- if (zr->norm != VIDEO_MODE_NTSC)
+ if (!(zr->norm & V4L2_STD_NTSC))
reg |= ZR36057_VFESPFR_ExtFl; // NEEDED!!!!!!! Wolfgang
reg |= ZR36057_VFESPFR_TopField;
if (HorDcm >= 48) {
@@ -981,11 +975,10 @@ void
zr36057_enable_jpg (struct zoran *zr,
enum zoran_codec_mode mode)
{
- static int zero;
- static int one = 1;
struct vfe_settings cap;
int field_size =
zr->jpg_buffers.buffer_size / zr->jpg_settings.field_per_buff;
+ struct v4l2_routing route = { 0, 0 };
zr->codec_mode = mode;
@@ -1007,8 +1000,9 @@ zr36057_enable_jpg (struct zoran *zr,
* the video bus direction set to input.
*/
set_videobus_dir(zr, 0);
- decoder_command(zr, DECODER_ENABLE_OUTPUT, &one);
- encoder_command(zr, ENCODER_SET_INPUT, &zero);
+ decoder_command(zr, VIDIOC_STREAMON, 0);
+ route.input = 0;
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
/* Take the JPEG codec and the VFE out of sleep */
jpeg_codec_sleep(zr, 0);
@@ -1054,9 +1048,10 @@ zr36057_enable_jpg (struct zoran *zr,
/* In motion decompression mode, the decoder output must be disabled, and
* the video bus direction set to output.
*/
- decoder_command(zr, DECODER_ENABLE_OUTPUT, &zero);
+ decoder_command(zr, VIDIOC_STREAMOFF, 0);
set_videobus_dir(zr, 1);
- encoder_command(zr, ENCODER_SET_INPUT, &one);
+ route.input = 1;
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
/* Take the JPEG codec and the VFE out of sleep */
jpeg_codec_sleep(zr, 0);
@@ -1100,8 +1095,9 @@ zr36057_enable_jpg (struct zoran *zr,
jpeg_codec_sleep(zr, 1);
zr36057_adjust_vfe(zr, mode);
- decoder_command(zr, DECODER_ENABLE_OUTPUT, &one);
- encoder_command(zr, ENCODER_SET_INPUT, &zero);
+ decoder_command(zr, VIDIOC_STREAMON, 0);
+ route.input = 0;
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
dprintk(2, KERN_INFO "%s: enable_jpg(IDLE)\n", ZR_DEVNAME(zr));
break;
@@ -1211,17 +1207,17 @@ zoran_reap_stat_com (struct zoran *zr)
static void zoran_restart(struct zoran *zr)
{
/* Now the stat_comm buffer is ready for restart */
- int status, mode;
+ int status = 0, mode;
if (zr->codec_mode == BUZ_MODE_MOTION_COMPRESS) {
- decoder_command(zr, DECODER_GET_STATUS, &status);
+ decoder_command(zr, VIDIOC_INT_G_INPUT_STATUS, &status);
mode = CODEC_DO_COMPRESSION;
} else {
- status = 0;
+ status = V4L2_IN_ST_NO_SIGNAL;
mode = CODEC_DO_EXPANSION;
}
if (zr->codec_mode == BUZ_MODE_MOTION_DECOMPRESS ||
- (status & DECODER_STATUS_GOOD)) {
+ !(status & V4L2_IN_ST_NO_SIGNAL)) {
/********** RESTART code *************/
jpeg_codec_reset(zr);
zr->codec->set_mode(zr->codec, mode);
@@ -1582,7 +1578,7 @@ zoran_set_pci_master (struct zoran *zr,
void
zoran_init_hardware (struct zoran *zr)
{
- int j, zero = 0;
+ struct v4l2_routing route = { 0, 0 };
/* Enable bus-mastering */
zoran_set_pci_master(zr, 1);
@@ -1592,15 +1588,16 @@ zoran_init_hardware (struct zoran *zr)
zr->card.init(zr);
}
- j = zr->card.input[zr->input].muxsel;
+ route.input = zr->card.input[zr->input].muxsel;
- decoder_command(zr, 0, NULL);
- decoder_command(zr, DECODER_SET_NORM, &zr->norm);
- decoder_command(zr, DECODER_SET_INPUT, &j);
+ decoder_command(zr, VIDIOC_INT_INIT, NULL);
+ decoder_command(zr, VIDIOC_S_STD, &zr->norm);
+ decoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
- encoder_command(zr, 0, NULL);
- encoder_command(zr, ENCODER_SET_NORM, &zr->norm);
- encoder_command(zr, ENCODER_SET_INPUT, &zero);
+ encoder_command(zr, VIDIOC_INT_INIT, NULL);
+ encoder_command(zr, VIDIOC_INT_S_STD_OUTPUT, &zr->norm);
+ route.input = 0;
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
/* toggle JPEG codec sleep to sync PLL */
jpeg_codec_sleep(zr, 1);
@@ -1674,7 +1671,7 @@ decoder_command (struct zoran *zr,
return -EIO;
if (zr->card.type == LML33 &&
- (cmd == DECODER_SET_NORM || cmd == DECODER_SET_INPUT)) {
+ (cmd == VIDIOC_S_STD || cmd == VIDIOC_INT_S_VIDEO_ROUTING)) {
int res;
// Bt819 needs to reset its FIFO buffer using #FRST pin and
diff --git a/drivers/media/video/zoran/zoran_driver.c b/drivers/media/video/zoran/zoran_driver.c
index 07f2bdfef4e..ed8ac660a0c 100644
--- a/drivers/media/video/zoran/zoran_driver.c
+++ b/drivers/media/video/zoran/zoran_driver.c
@@ -1145,9 +1145,10 @@ zoran_close(struct file *file)
zoran_set_pci_master(zr, 0);
if (!pass_through) { /* Switch to color bar */
- int zero = 0, two = 2;
- decoder_command(zr, DECODER_ENABLE_OUTPUT, &zero);
- encoder_command(zr, ENCODER_SET_INPUT, &two);
+ struct v4l2_routing route = { 2, 0 };
+
+ decoder_command(zr, VIDIOC_STREAMOFF, 0);
+ encoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
}
}
@@ -1569,9 +1570,9 @@ zoran_v4l2_buffer_status (struct file *file,
static int
zoran_set_norm (struct zoran *zr,
- int norm) /* VIDEO_MODE_* */
+ v4l2_std_id norm)
{
- int norm_encoder, on;
+ int on;
if (zr->v4l_buffers.active != ZORAN_FREE ||
zr->jpg_buffers.active != ZORAN_FREE) {
@@ -1598,52 +1599,42 @@ zoran_set_norm (struct zoran *zr,
}
}
- if (norm != VIDEO_MODE_AUTO &&
- (norm < 0 || norm >= zr->card.norms ||
- !zr->card.tvn[norm])) {
+ if (!(norm & zr->card.norms)) {
dprintk(1,
- KERN_ERR "%s: set_norm() - unsupported norm %d\n",
+ KERN_ERR "%s: set_norm() - unsupported norm %llx\n",
ZR_DEVNAME(zr), norm);
return -EINVAL;
}
- if (norm == VIDEO_MODE_AUTO) {
- int status;
+ if (norm == V4L2_STD_ALL) {
+ int status = 0;
+ v4l2_std_id std = 0;
- /* if we have autodetect, ... */
- struct video_decoder_capability caps;
- decoder_command(zr, DECODER_GET_CAPABILITIES, &caps);
- if (!(caps.flags & VIDEO_DECODER_AUTO)) {
- dprintk(1, KERN_ERR "%s: norm=auto unsupported\n",
- ZR_DEVNAME(zr));
- return -EINVAL;
- }
-
- decoder_command(zr, DECODER_SET_NORM, &norm);
+ decoder_command(zr, VIDIOC_QUERYSTD, &std);
+ decoder_command(zr, VIDIOC_S_STD, &std);
/* let changes come into effect */
ssleep(2);
- decoder_command(zr, DECODER_GET_STATUS, &status);
- if (!(status & DECODER_STATUS_GOOD)) {
+ decoder_command(zr, VIDIOC_INT_G_INPUT_STATUS, &status);
+ if (status & V4L2_IN_ST_NO_SIGNAL) {
dprintk(1,
KERN_ERR
"%s: set_norm() - no norm detected\n",
ZR_DEVNAME(zr));
/* reset norm */
- decoder_command(zr, DECODER_SET_NORM, &zr->norm);
+ decoder_command(zr, VIDIOC_S_STD, &zr->norm);
return -EIO;
}
- if (status & DECODER_STATUS_NTSC)
- norm = VIDEO_MODE_NTSC;
- else if (status & DECODER_STATUS_SECAM)
- norm = VIDEO_MODE_SECAM;
- else
- norm = VIDEO_MODE_PAL;
+ norm = std;
}
- zr->timing = zr->card.tvn[norm];
- norm_encoder = norm;
+ if (norm & V4L2_STD_SECAM)
+ zr->timing = zr->card.tvn[2];
+ else if (norm & V4L2_STD_NTSC)
+ zr->timing = zr->card.tvn[1];
+ else
+ zr->timing = zr->card.tvn[0];
/* We switch overlay off and on since a change in the
* norm needs different VFE settings */
@@ -1651,8 +1642,8 @@ zoran_set_norm (struct zoran *zr,
if (on)
zr36057_overlay(zr, 0);
- decoder_command(zr, DECODER_SET_NORM, &norm);
- encoder_command(zr, ENCODER_SET_NORM, &norm_encoder);
+ decoder_command(zr, VIDIOC_S_STD, &norm);
+ encoder_command(zr, VIDIOC_INT_S_STD_OUTPUT, &norm);
if (on)
zr36057_overlay(zr, 1);
@@ -1667,7 +1658,7 @@ static int
zoran_set_input (struct zoran *zr,
int input)
{
- int realinput;
+ struct v4l2_routing route = { 0, 0 };
if (input == zr->input) {
return 0;
@@ -1690,10 +1681,10 @@ zoran_set_input (struct zoran *zr,
return -EINVAL;
}
- realinput = zr->card.input[input].muxsel;
+ route.input = zr->card.input[input].muxsel;
zr->input = input;
- decoder_command(zr, DECODER_SET_INPUT, &realinput);
+ decoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
return 0;
}
@@ -1722,7 +1713,13 @@ static long zoran_default(struct file *file, void *__fh, int cmd, void *arg)
mutex_lock(&zr->resource_lock);
- bparams->norm = zr->norm;
+ if (zr->norm & V4L2_STD_NTSC)
+ bparams->norm = VIDEO_MODE_NTSC;
+ else if (zr->norm & V4L2_STD_PAL)
+ bparams->norm = VIDEO_MODE_PAL;
+ else
+ bparams->norm = VIDEO_MODE_SECAM;
+
bparams->input = zr->input;
bparams->decimation = fh->jpg_settings.decimation;
@@ -1905,7 +1902,9 @@ jpgreqbuf_unlock_and_return:
case BUZIOC_G_STATUS:
{
struct zoran_status *bstat = arg;
- int norm, input, status, res = 0;
+ struct v4l2_routing route = { 0, 0 };
+ int status = 0, res = 0;
+ v4l2_std_id norm;
dprintk(3, KERN_DEBUG "%s: BUZIOC_G_STATUS\n", ZR_DEVNAME(zr));
@@ -1917,8 +1916,7 @@ jpgreqbuf_unlock_and_return:
return -EINVAL;
}
- input = zr->card.input[bstat->input].muxsel;
- norm = VIDEO_MODE_AUTO;
+ route.input = zr->card.input[bstat->input].muxsel;
mutex_lock(&zr->resource_lock);
@@ -1931,34 +1929,33 @@ jpgreqbuf_unlock_and_return:
goto gstat_unlock_and_return;
}
- decoder_command(zr, DECODER_SET_INPUT, &input);
- decoder_command(zr, DECODER_SET_NORM, &norm);
+ decoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
/* sleep 1 second */
ssleep(1);
/* Get status of video decoder */
- decoder_command(zr, DECODER_GET_STATUS, &status);
+ decoder_command(zr, VIDIOC_QUERYSTD, &norm);
+ decoder_command(zr, VIDIOC_INT_G_INPUT_STATUS, &status);
/* restore previous input and norm */
- input = zr->card.input[zr->input].muxsel;
- decoder_command(zr, DECODER_SET_INPUT, &input);
- decoder_command(zr, DECODER_SET_NORM, &zr->norm);
+ route.input = zr->card.input[zr->input].muxsel;
+ decoder_command(zr, VIDIOC_INT_S_VIDEO_ROUTING, &route);
gstat_unlock_and_return:
mutex_unlock(&zr->resource_lock);
if (!res) {
bstat->signal =
- (status & DECODER_STATUS_GOOD) ? 1 : 0;
- if (status & DECODER_STATUS_NTSC)
+ (status & V4L2_IN_ST_NO_SIGNAL) ? 0 : 1;
+ if (norm & V4L2_STD_NTSC)
bstat->norm = VIDEO_MODE_NTSC;
- else if (status & DECODER_STATUS_SECAM)
+ else if (norm & V4L2_STD_SECAM)
bstat->norm = VIDEO_MODE_SECAM;
else
bstat->norm = VIDEO_MODE_PAL;
bstat->color =
- (status & DECODER_STATUS_COLOR) ? 1 : 0;
+ (status & V4L2_IN_ST_NO_COLOR) ? 0 : 1;
}
return res;
@@ -2867,37 +2864,15 @@ strmoff_unlock_and_return:
static int zoran_queryctrl(struct file *file, void *__fh,
struct v4l2_queryctrl *ctrl)
{
+ struct zoran_fh *fh = __fh;
+ struct zoran *zr = fh->zr;
+
/* we only support hue/saturation/contrast/brightness */
if (ctrl->id < V4L2_CID_BRIGHTNESS ||
ctrl->id > V4L2_CID_HUE)
return -EINVAL;
- else {
- int id = ctrl->id;
- memset(ctrl, 0, sizeof(*ctrl));
- ctrl->id = id;
- }
-
- switch (ctrl->id) {
- case V4L2_CID_BRIGHTNESS:
- strncpy(ctrl->name, "Brightness", sizeof(ctrl->name)-1);
- break;
- case V4L2_CID_CONTRAST:
- strncpy(ctrl->name, "Contrast", sizeof(ctrl->name)-1);
- break;
- case V4L2_CID_SATURATION:
- strncpy(ctrl->name, "Saturation", sizeof(ctrl->name)-1);
- break;
- case V4L2_CID_HUE:
- strncpy(ctrl->name, "Hue", sizeof(ctrl->name)-1);
- break;
- }
- ctrl->minimum = 0;
- ctrl->maximum = 65535;
- ctrl->step = 1;
- ctrl->default_value = 32768;
- ctrl->type = V4L2_CTRL_TYPE_INTEGER;
- ctrl->flags = V4L2_CTRL_FLAG_SLIDER;
+ decoder_command(zr, VIDIOC_QUERYCTRL, ctrl);
return 0;
}
@@ -2913,20 +2888,7 @@ static int zoran_g_ctrl(struct file *file, void *__fh, struct v4l2_control *ctrl
return -EINVAL;
mutex_lock(&zr->resource_lock);
- switch (ctrl->id) {
- case V4L2_CID_BRIGHTNESS:
- ctrl->value = zr->brightness;
- break;
- case V4L2_CID_CONTRAST:
- ctrl->value = zr->contrast;
- break;
- case V4L2_CID_SATURATION:
- ctrl->value = zr->saturation;
- break;
- case V4L2_CID_HUE:
- ctrl->value = zr->hue;
- break;
- }
+ decoder_command(zr, VIDIOC_G_CTRL, ctrl);
mutex_unlock(&zr->resource_lock);
return 0;
@@ -2936,42 +2898,14 @@ static int zoran_s_ctrl(struct file *file, void *__fh, struct v4l2_control *ctrl
{
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
- struct video_picture pict;
/* we only support hue/saturation/contrast/brightness */
if (ctrl->id < V4L2_CID_BRIGHTNESS ||
ctrl->id > V4L2_CID_HUE)
return -EINVAL;
- if (ctrl->value < 0 || ctrl->value > 65535) {
- dprintk(1, KERN_ERR
- "%s: VIDIOC_S_CTRL - invalid value %d for id=%d\n",
- ZR_DEVNAME(zr), ctrl->value, ctrl->id);
- return -EINVAL;
- }
-
mutex_lock(&zr->resource_lock);
- switch (ctrl->id) {
- case V4L2_CID_BRIGHTNESS:
- zr->brightness = ctrl->value;
- break;
- case V4L2_CID_CONTRAST:
- zr->contrast = ctrl->value;
- break;
- case V4L2_CID_SATURATION:
- zr->saturation = ctrl->value;
- break;
- case V4L2_CID_HUE:
- zr->hue = ctrl->value;
- break;
- }
- pict.brightness = zr->brightness;
- pict.contrast = zr->contrast;
- pict.colour = zr->saturation;
- pict.hue = zr->hue;
-
- decoder_command(zr, DECODER_SET_PICTURE, &pict);
-
+ decoder_command(zr, VIDIOC_S_CTRL, ctrl);
mutex_unlock(&zr->resource_lock);
return 0;
@@ -2981,24 +2915,10 @@ static int zoran_g_std(struct file *file, void *__fh, v4l2_std_id *std)
{
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
- int norm;
mutex_lock(&zr->resource_lock);
- norm = zr->norm;
+ *std = zr->norm;
mutex_unlock(&zr->resource_lock);
-
- switch (norm) {
- case VIDEO_MODE_PAL:
- *std = V4L2_STD_PAL;
- break;
- case VIDEO_MODE_NTSC:
- *std = V4L2_STD_NTSC;
- break;
- case VIDEO_MODE_SECAM:
- *std = V4L2_STD_SECAM;
- break;
- }
-
return 0;
}
@@ -3006,25 +2926,10 @@ static int zoran_s_std(struct file *file, void *__fh, v4l2_std_id *std)
{
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
- int norm = -1, res = 0;
-
- if ((*std & V4L2_STD_PAL) && !(*std & ~V4L2_STD_PAL))
- norm = VIDEO_MODE_PAL;
- else if ((*std & V4L2_STD_NTSC) && !(*std & ~V4L2_STD_NTSC))
- norm = VIDEO_MODE_NTSC;
- else if ((*std & V4L2_STD_SECAM) && !(*std & ~V4L2_STD_SECAM))
- norm = VIDEO_MODE_SECAM;
- else if (*std == V4L2_STD_ALL)
- norm = VIDEO_MODE_AUTO;
- else {
- dprintk(1, KERN_ERR
- "%s: VIDIOC_S_STD - invalid norm 0x%llx\n",
- ZR_DEVNAME(zr), (unsigned long long)*std);
- return -EINVAL;
- }
+ int res = 0;
mutex_lock(&zr->resource_lock);
- res = zoran_set_norm(zr, norm);
+ res = zoran_set_norm(zr, *std);
if (res)
goto sstd_unlock_and_return;
@@ -3039,7 +2944,6 @@ static int zoran_enum_input(struct file *file, void *__fh,
{
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
- int status;
if (inp->index < 0 || inp->index >= zr->card.inputs)
return -EINVAL;
@@ -3056,16 +2960,8 @@ static int zoran_enum_input(struct file *file, void *__fh,
/* Get status of video decoder */
mutex_lock(&zr->resource_lock);
- decoder_command(zr, DECODER_GET_STATUS, &status);
+ decoder_command(zr, VIDIOC_INT_G_INPUT_STATUS, &inp->status);
mutex_unlock(&zr->resource_lock);
-
- if (!(status & DECODER_STATUS_GOOD)) {
- inp->status |= V4L2_IN_ST_NO_POWER;
- inp->status |= V4L2_IN_ST_NO_SIGNAL;
- }
- if (!(status & DECODER_STATUS_COLOR))
- inp->status |= V4L2_IN_ST_NO_COLOR;
-
return 0;
}