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-rw-r--r--drivers/media/video/saa7134/Kconfig13
-rw-r--r--drivers/media/video/saa7134/saa6752hs.c577
-rw-r--r--drivers/media/video/saa7134/saa7134-cards.c350
-rw-r--r--drivers/media/video/saa7134/saa7134-core.c109
-rw-r--r--drivers/media/video/saa7134/saa7134-dvb.c75
-rw-r--r--drivers/media/video/saa7134/saa7134-empress.c27
-rw-r--r--drivers/media/video/saa7134/saa7134-i2c.c23
-rw-r--r--drivers/media/video/saa7134/saa7134-ts.c15
-rw-r--r--drivers/media/video/saa7134/saa7134-video.c75
-rw-r--r--drivers/media/video/saa7134/saa7134.h42
10 files changed, 895 insertions, 411 deletions
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index fc2164e28e76..0ba68987bfce 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -6,6 +6,7 @@ config VIDEO_SAA7134
select VIDEO_TUNER
select VIDEO_TVEEPROM
select CRC32
+ select VIDEO_SAA6588 if VIDEO_HELPER_CHIPS_AUTO
---help---
This is a video4linux driver for Philips SAA713x based
TV cards.
@@ -35,8 +36,16 @@ config VIDEO_SAA7134_DVB
select DVB_TDA10086 if !DVB_FE_CUSTOMISE
select DVB_TDA826X if !DVB_FE_CUSTOMISE
select DVB_ISL6421 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMIZE
- select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
+ select DVB_ISL6405 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMISE
+ select DVB_ZL10036 if !DVB_FE_CUSTOMISE
+ select DVB_MT312 if !DVB_FE_CUSTOMISE
+ select DVB_LNBP21 if !DVB_FE_CUSTOMISE
+ select DVB_ZL10353 if !DVB_FE_CUSTOMISE
+ select DVB_LGDT3305 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_TDA18271 if !MEDIA_TUNER_CUSTOMISE
+ select MEDIA_TUNER_TDA8290 if !MEDIA_TUNER_CUSTOMISE
---help---
This adds support for DVB cards based on the
Philips saa7134 chip.
diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c
index 1fee6e84a512..63c4b8f1f541 100644
--- a/drivers/media/video/saa7134/saa6752hs.c
+++ b/drivers/media/video/saa7134/saa6752hs.c
@@ -33,9 +33,10 @@
#include <linux/i2c.h>
#include <linux/types.h>
#include <linux/videodev2.h>
+#include <media/v4l2-device.h>
#include <media/v4l2-common.h>
#include <media/v4l2-chip-ident.h>
-#include <media/v4l2-i2c-drv-legacy.h>
+#include <media/v4l2-i2c-drv.h>
#include <linux/init.h>
#include <linux/crc32.h>
@@ -44,10 +45,6 @@
#define MPEG_TOTAL_TARGET_BITRATE_MAX 27000
#define MPEG_PID_MAX ((1 << 14) - 1)
-/* Addresses to scan */
-static unsigned short normal_i2c[] = {0x20, I2C_CLIENT_END};
-
-I2C_CLIENT_INSMOD;
MODULE_DESCRIPTION("device driver for saa6752hs MPEG2 encoder");
MODULE_AUTHOR("Andrew de Quincey");
@@ -95,6 +92,7 @@ static const struct v4l2_format v4l2_format_table[] =
};
struct saa6752hs_state {
+ struct v4l2_subdev sd;
int chip;
u32 revision;
int has_ac3;
@@ -115,6 +113,11 @@ enum saa6752hs_command {
SAA6752HS_COMMAND_MAX
};
+static inline struct saa6752hs_state *to_state(struct v4l2_subdev *sd)
+{
+ return container_of(sd, struct saa6752hs_state, sd);
+}
+
/* ---------------------------------------------------------------------- */
static u8 PAT[] = {
@@ -360,185 +363,191 @@ static int saa6752hs_set_bitrate(struct i2c_client *client,
return 0;
}
-static void saa6752hs_set_subsampling(struct i2c_client *client,
- struct v4l2_format *f)
-{
- struct saa6752hs_state *h = i2c_get_clientdata(client);
- int dist_352, dist_480, dist_720;
-
- /*
- FIXME: translate and round width/height into EMPRESS
- subsample type:
- type | PAL | NTSC
- ---------------------------
- SIF | 352x288 | 352x240
- 1/2 D1 | 352x576 | 352x480
- 2/3 D1 | 480x576 | 480x480
- D1 | 720x576 | 720x480
- */
-
- dist_352 = abs(f->fmt.pix.width - 352);
- dist_480 = abs(f->fmt.pix.width - 480);
- dist_720 = abs(f->fmt.pix.width - 720);
- if (dist_720 < dist_480) {
- f->fmt.pix.width = 720;
- f->fmt.pix.height = 576;
- h->video_format = SAA6752HS_VF_D1;
- }
- else if (dist_480 < dist_352) {
- f->fmt.pix.width = 480;
- f->fmt.pix.height = 576;
- h->video_format = SAA6752HS_VF_2_3_D1;
- }
- else {
- f->fmt.pix.width = 352;
- if (abs(f->fmt.pix.height - 576) <
- abs(f->fmt.pix.height - 288)) {
- f->fmt.pix.height = 576;
- h->video_format = SAA6752HS_VF_1_2_D1;
- }
- else {
- f->fmt.pix.height = 288;
- h->video_format = SAA6752HS_VF_SIF;
- }
+static int get_ctrl(int has_ac3, struct saa6752hs_mpeg_params *params,
+ struct v4l2_ext_control *ctrl)
+{
+ switch (ctrl->id) {
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ ctrl->value = V4L2_MPEG_STREAM_TYPE_MPEG2_TS;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_PMT:
+ ctrl->value = params->ts_pid_pmt;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_AUDIO:
+ ctrl->value = params->ts_pid_audio;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_VIDEO:
+ ctrl->value = params->ts_pid_video;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_PCR:
+ ctrl->value = params->ts_pid_pcr;
+ break;
+ case V4L2_CID_MPEG_AUDIO_ENCODING:
+ ctrl->value = params->au_encoding;
+ break;
+ case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+ ctrl->value = params->au_l2_bitrate;
+ break;
+ case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+ if (!has_ac3)
+ return -EINVAL;
+ ctrl->value = params->au_ac3_bitrate;
+ break;
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+ ctrl->value = V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000;
+ break;
+ case V4L2_CID_MPEG_VIDEO_ENCODING:
+ ctrl->value = V4L2_MPEG_VIDEO_ENCODING_MPEG_2;
+ break;
+ case V4L2_CID_MPEG_VIDEO_ASPECT:
+ ctrl->value = params->vi_aspect;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE:
+ ctrl->value = params->vi_bitrate * 1000;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:
+ ctrl->value = params->vi_bitrate_peak * 1000;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ ctrl->value = params->vi_bitrate_mode;
+ break;
+ default:
+ return -EINVAL;
}
+ return 0;
}
-
static int handle_ctrl(int has_ac3, struct saa6752hs_mpeg_params *params,
- struct v4l2_ext_control *ctrl, unsigned int cmd)
+ struct v4l2_ext_control *ctrl, int set)
{
int old = 0, new;
- int set = (cmd == VIDIOC_S_EXT_CTRLS);
new = ctrl->value;
switch (ctrl->id) {
- case V4L2_CID_MPEG_STREAM_TYPE:
- old = V4L2_MPEG_STREAM_TYPE_MPEG2_TS;
- if (set && new != old)
- return -ERANGE;
- new = old;
- break;
- case V4L2_CID_MPEG_STREAM_PID_PMT:
- old = params->ts_pid_pmt;
- if (set && new > MPEG_PID_MAX)
- return -ERANGE;
- if (new > MPEG_PID_MAX)
- new = MPEG_PID_MAX;
- params->ts_pid_pmt = new;
- break;
- case V4L2_CID_MPEG_STREAM_PID_AUDIO:
- old = params->ts_pid_audio;
- if (set && new > MPEG_PID_MAX)
- return -ERANGE;
- if (new > MPEG_PID_MAX)
- new = MPEG_PID_MAX;
- params->ts_pid_audio = new;
- break;
- case V4L2_CID_MPEG_STREAM_PID_VIDEO:
- old = params->ts_pid_video;
- if (set && new > MPEG_PID_MAX)
- return -ERANGE;
- if (new > MPEG_PID_MAX)
- new = MPEG_PID_MAX;
- params->ts_pid_video = new;
- break;
- case V4L2_CID_MPEG_STREAM_PID_PCR:
- old = params->ts_pid_pcr;
- if (set && new > MPEG_PID_MAX)
- return -ERANGE;
- if (new > MPEG_PID_MAX)
- new = MPEG_PID_MAX;
- params->ts_pid_pcr = new;
- break;
- case V4L2_CID_MPEG_AUDIO_ENCODING:
- old = params->au_encoding;
- if (set && new != V4L2_MPEG_AUDIO_ENCODING_LAYER_2 &&
- (!has_ac3 || new != V4L2_MPEG_AUDIO_ENCODING_AC3))
- return -ERANGE;
- new = old;
- break;
- case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
- old = params->au_l2_bitrate;
- if (set && new != V4L2_MPEG_AUDIO_L2_BITRATE_256K &&
- new != V4L2_MPEG_AUDIO_L2_BITRATE_384K)
- return -ERANGE;
- if (new <= V4L2_MPEG_AUDIO_L2_BITRATE_256K)
- new = V4L2_MPEG_AUDIO_L2_BITRATE_256K;
- else
- new = V4L2_MPEG_AUDIO_L2_BITRATE_384K;
- params->au_l2_bitrate = new;
- break;
- case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
- if (!has_ac3)
- return -EINVAL;
- old = params->au_ac3_bitrate;
- if (set && new != V4L2_MPEG_AUDIO_AC3_BITRATE_256K &&
- new != V4L2_MPEG_AUDIO_AC3_BITRATE_384K)
- return -ERANGE;
- if (new <= V4L2_MPEG_AUDIO_AC3_BITRATE_256K)
- new = V4L2_MPEG_AUDIO_AC3_BITRATE_256K;
- else
- new = V4L2_MPEG_AUDIO_AC3_BITRATE_384K;
- params->au_ac3_bitrate = new;
- break;
- case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
- old = V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000;
- if (set && new != old)
- return -ERANGE;
- new = old;
- break;
- case V4L2_CID_MPEG_VIDEO_ENCODING:
- old = V4L2_MPEG_VIDEO_ENCODING_MPEG_2;
- if (set && new != old)
- return -ERANGE;
- new = old;
- break;
- case V4L2_CID_MPEG_VIDEO_ASPECT:
- old = params->vi_aspect;
- if (set && new != V4L2_MPEG_VIDEO_ASPECT_16x9 &&
- new != V4L2_MPEG_VIDEO_ASPECT_4x3)
- return -ERANGE;
- if (new != V4L2_MPEG_VIDEO_ASPECT_16x9)
- new = V4L2_MPEG_VIDEO_ASPECT_4x3;
- params->vi_aspect = new;
- break;
- case V4L2_CID_MPEG_VIDEO_BITRATE:
- old = params->vi_bitrate * 1000;
- new = 1000 * (new / 1000);
- if (set && new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
- return -ERANGE;
- if (new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
- new = MPEG_VIDEO_TARGET_BITRATE_MAX * 1000;
- params->vi_bitrate = new / 1000;
- break;
- case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:
- old = params->vi_bitrate_peak * 1000;
- new = 1000 * (new / 1000);
- if (set && new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
- return -ERANGE;
- if (new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
- new = MPEG_VIDEO_TARGET_BITRATE_MAX * 1000;
- params->vi_bitrate_peak = new / 1000;
- break;
- case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
- old = params->vi_bitrate_mode;
- params->vi_bitrate_mode = new;
- break;
- default:
+ case V4L2_CID_MPEG_STREAM_TYPE:
+ old = V4L2_MPEG_STREAM_TYPE_MPEG2_TS;
+ if (set && new != old)
+ return -ERANGE;
+ new = old;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_PMT:
+ old = params->ts_pid_pmt;
+ if (set && new > MPEG_PID_MAX)
+ return -ERANGE;
+ if (new > MPEG_PID_MAX)
+ new = MPEG_PID_MAX;
+ params->ts_pid_pmt = new;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_AUDIO:
+ old = params->ts_pid_audio;
+ if (set && new > MPEG_PID_MAX)
+ return -ERANGE;
+ if (new > MPEG_PID_MAX)
+ new = MPEG_PID_MAX;
+ params->ts_pid_audio = new;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_VIDEO:
+ old = params->ts_pid_video;
+ if (set && new > MPEG_PID_MAX)
+ return -ERANGE;
+ if (new > MPEG_PID_MAX)
+ new = MPEG_PID_MAX;
+ params->ts_pid_video = new;
+ break;
+ case V4L2_CID_MPEG_STREAM_PID_PCR:
+ old = params->ts_pid_pcr;
+ if (set && new > MPEG_PID_MAX)
+ return -ERANGE;
+ if (new > MPEG_PID_MAX)
+ new = MPEG_PID_MAX;
+ params->ts_pid_pcr = new;
+ break;
+ case V4L2_CID_MPEG_AUDIO_ENCODING:
+ old = params->au_encoding;
+ if (set && new != V4L2_MPEG_AUDIO_ENCODING_LAYER_2 &&
+ (!has_ac3 || new != V4L2_MPEG_AUDIO_ENCODING_AC3))
+ return -ERANGE;
+ new = old;
+ break;
+ case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+ old = params->au_l2_bitrate;
+ if (set && new != V4L2_MPEG_AUDIO_L2_BITRATE_256K &&
+ new != V4L2_MPEG_AUDIO_L2_BITRATE_384K)
+ return -ERANGE;
+ if (new <= V4L2_MPEG_AUDIO_L2_BITRATE_256K)
+ new = V4L2_MPEG_AUDIO_L2_BITRATE_256K;
+ else
+ new = V4L2_MPEG_AUDIO_L2_BITRATE_384K;
+ params->au_l2_bitrate = new;
+ break;
+ case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+ if (!has_ac3)
return -EINVAL;
+ old = params->au_ac3_bitrate;
+ if (set && new != V4L2_MPEG_AUDIO_AC3_BITRATE_256K &&
+ new != V4L2_MPEG_AUDIO_AC3_BITRATE_384K)
+ return -ERANGE;
+ if (new <= V4L2_MPEG_AUDIO_AC3_BITRATE_256K)
+ new = V4L2_MPEG_AUDIO_AC3_BITRATE_256K;
+ else
+ new = V4L2_MPEG_AUDIO_AC3_BITRATE_384K;
+ params->au_ac3_bitrate = new;
+ break;
+ case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+ old = V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000;
+ if (set && new != old)
+ return -ERANGE;
+ new = old;
+ break;
+ case V4L2_CID_MPEG_VIDEO_ENCODING:
+ old = V4L2_MPEG_VIDEO_ENCODING_MPEG_2;
+ if (set && new != old)
+ return -ERANGE;
+ new = old;
+ break;
+ case V4L2_CID_MPEG_VIDEO_ASPECT:
+ old = params->vi_aspect;
+ if (set && new != V4L2_MPEG_VIDEO_ASPECT_16x9 &&
+ new != V4L2_MPEG_VIDEO_ASPECT_4x3)
+ return -ERANGE;
+ if (new != V4L2_MPEG_VIDEO_ASPECT_16x9)
+ new = V4L2_MPEG_VIDEO_ASPECT_4x3;
+ params->vi_aspect = new;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE:
+ old = params->vi_bitrate * 1000;
+ new = 1000 * (new / 1000);
+ if (set && new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
+ return -ERANGE;
+ if (new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
+ new = MPEG_VIDEO_TARGET_BITRATE_MAX * 1000;
+ params->vi_bitrate = new / 1000;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:
+ old = params->vi_bitrate_peak * 1000;
+ new = 1000 * (new / 1000);
+ if (set && new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
+ return -ERANGE;
+ if (new > MPEG_VIDEO_TARGET_BITRATE_MAX * 1000)
+ new = MPEG_VIDEO_TARGET_BITRATE_MAX * 1000;
+ params->vi_bitrate_peak = new / 1000;
+ break;
+ case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ old = params->vi_bitrate_mode;
+ params->vi_bitrate_mode = new;
+ break;
+ default:
+ return -EINVAL;
}
- if (cmd == VIDIOC_G_EXT_CTRLS)
- ctrl->value = old;
- else
- ctrl->value = new;
+ ctrl->value = new;
return 0;
}
-static int saa6752hs_qctrl(struct saa6752hs_state *h,
- struct v4l2_queryctrl *qctrl)
+
+static int saa6752hs_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qctrl)
{
+ struct saa6752hs_state *h = to_state(sd);
struct saa6752hs_mpeg_params *params = &h->params;
int err;
@@ -583,7 +592,7 @@ static int saa6752hs_qctrl(struct saa6752hs_state *h,
V4L2_MPEG_VIDEO_ASPECT_4x3);
case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:
- err = v4l2_ctrl_query_fill_std(qctrl);
+ err = v4l2_ctrl_query_fill(qctrl, 0, 27000000, 1, 8000000);
if (err == 0 &&
params->vi_bitrate_mode ==
V4L2_MPEG_VIDEO_BITRATE_MODE_CBR)
@@ -597,12 +606,20 @@ static int saa6752hs_qctrl(struct saa6752hs_state *h,
V4L2_MPEG_STREAM_TYPE_MPEG2_TS);
case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+ return v4l2_ctrl_query_fill(qctrl,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_VBR,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_CBR, 1,
+ V4L2_MPEG_VIDEO_BITRATE_MODE_VBR);
case V4L2_CID_MPEG_VIDEO_BITRATE:
+ return v4l2_ctrl_query_fill(qctrl, 0, 27000000, 1, 6000000);
case V4L2_CID_MPEG_STREAM_PID_PMT:
+ return v4l2_ctrl_query_fill(qctrl, 0, (1 << 14) - 1, 1, 16);
case V4L2_CID_MPEG_STREAM_PID_AUDIO:
+ return v4l2_ctrl_query_fill(qctrl, 0, (1 << 14) - 1, 1, 260);
case V4L2_CID_MPEG_STREAM_PID_VIDEO:
+ return v4l2_ctrl_query_fill(qctrl, 0, (1 << 14) - 1, 1, 256);
case V4L2_CID_MPEG_STREAM_PID_PCR:
- return v4l2_ctrl_query_fill_std(qctrl);
+ return v4l2_ctrl_query_fill(qctrl, 0, (1 << 14) - 1, 1, 259);
default:
break;
@@ -610,8 +627,7 @@ static int saa6752hs_qctrl(struct saa6752hs_state *h,
return -EINVAL;
}
-static int saa6752hs_qmenu(struct saa6752hs_state *h,
- struct v4l2_querymenu *qmenu)
+static int saa6752hs_querymenu(struct v4l2_subdev *sd, struct v4l2_querymenu *qmenu)
{
static const u32 mpeg_audio_encoding[] = {
V4L2_MPEG_AUDIO_ENCODING_LAYER_2,
@@ -632,11 +648,12 @@ static int saa6752hs_qmenu(struct saa6752hs_state *h,
V4L2_MPEG_AUDIO_AC3_BITRATE_384K,
V4L2_CTRL_MENU_IDS_END
};
+ struct saa6752hs_state *h = to_state(sd);
struct v4l2_queryctrl qctrl;
int err;
qctrl.id = qmenu->id;
- err = saa6752hs_qctrl(h, &qctrl);
+ err = saa6752hs_queryctrl(sd, &qctrl);
if (err)
return err;
switch (qmenu->id) {
@@ -656,17 +673,16 @@ static int saa6752hs_qmenu(struct saa6752hs_state *h,
return v4l2_ctrl_query_menu(qmenu, &qctrl, NULL);
}
-static int saa6752hs_init(struct i2c_client *client, u32 leading_null_bytes)
+static int saa6752hs_init(struct v4l2_subdev *sd, u32 leading_null_bytes)
{
unsigned char buf[9], buf2[4];
- struct saa6752hs_state *h;
+ struct saa6752hs_state *h = to_state(sd);
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
unsigned size;
u32 crc;
unsigned char localPAT[256];
unsigned char localPMT[256];
- h = i2c_get_clientdata(client);
-
/* Set video format - must be done first as it resets other settings */
set_reg8(client, 0x41, h->video_format);
@@ -762,7 +778,7 @@ static int saa6752hs_init(struct i2c_client *client, u32 leading_null_bytes)
buf[3] = 0x82;
buf[4] = 0xB0;
buf[5] = buf2[0];
- switch(h->params.vi_aspect) {
+ switch (h->params.vi_aspect) {
case V4L2_MPEG_VIDEO_ASPECT_16x9:
buf[6] = buf2[1] | 0x40;
break;
@@ -770,7 +786,6 @@ static int saa6752hs_init(struct i2c_client *client, u32 leading_null_bytes)
default:
buf[6] = buf2[1] & 0xBF;
break;
- break;
}
buf[7] = buf2[2];
buf[8] = buf2[3];
@@ -779,81 +794,158 @@ static int saa6752hs_init(struct i2c_client *client, u32 leading_null_bytes)
return 0;
}
-static int
-saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
+static int saa6752hs_do_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls, int set)
{
- struct saa6752hs_state *h = i2c_get_clientdata(client);
- struct v4l2_ext_controls *ctrls = arg;
+ struct saa6752hs_state *h = to_state(sd);
struct saa6752hs_mpeg_params params;
- int err = 0;
int i;
- switch (cmd) {
- case VIDIOC_INT_INIT:
- /* apply settings and start encoder */
- saa6752hs_init(client, *(u32 *)arg);
- break;
- case VIDIOC_S_EXT_CTRLS:
- if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
- return -EINVAL;
- /* fall through */
- case VIDIOC_TRY_EXT_CTRLS:
- case VIDIOC_G_EXT_CTRLS:
- if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
- return -EINVAL;
- params = h->params;
- for (i = 0; i < ctrls->count; i++) {
- err = handle_ctrl(h->has_ac3, &params, ctrls->controls + i, cmd);
- if (err) {
- ctrls->error_idx = i;
- return err;
- }
+ if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
+ return -EINVAL;
+
+ params = h->params;
+ for (i = 0; i < ctrls->count; i++) {
+ int err = handle_ctrl(h->has_ac3, &params, ctrls->controls + i, set);
+
+ if (err) {
+ ctrls->error_idx = i;
+ return err;
}
- h->params = params;
- break;
- case VIDIOC_QUERYCTRL:
- return saa6752hs_qctrl(h, arg);
- case VIDIOC_QUERYMENU:
- return saa6752hs_qmenu(h, arg);
- case VIDIOC_G_FMT:
- {
- struct v4l2_format *f = arg;
-
- if (h->video_format == SAA6752HS_VF_UNKNOWN)
- h->video_format = SAA6752HS_VF_D1;
- f->fmt.pix.width =
- v4l2_format_table[h->video_format].fmt.pix.width;
- f->fmt.pix.height =
- v4l2_format_table[h->video_format].fmt.pix.height;
- break ;
}
- case VIDIOC_S_FMT:
- {
- struct v4l2_format *f = arg;
+ if (set)
+ h->params = params;
+ return 0;
+}
- saa6752hs_set_subsampling(client, f);
- break;
+static int saa6752hs_s_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls)
+{
+ return saa6752hs_do_ext_ctrls(sd, ctrls, 1);
+}
+
+static int saa6752hs_try_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls)
+{
+ return saa6752hs_do_ext_ctrls(sd, ctrls, 0);
+}
+
+static int saa6752hs_g_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls)
+{
+ struct saa6752hs_state *h = to_state(sd);
+ int i;
+
+ if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
+ return -EINVAL;
+
+ for (i = 0; i < ctrls->count; i++) {
+ int err = get_ctrl(h->has_ac3, &h->params, ctrls->controls + i);
+
+ if (err) {
+ ctrls->error_idx = i;
+ return err;
+ }
}
- case VIDIOC_S_STD:
- h->standard = *((v4l2_std_id *) arg);
- break;
+ return 0;
+}
- case VIDIOC_DBG_G_CHIP_IDENT:
- return v4l2_chip_ident_i2c_client(client,
- arg, h->chip, h->revision);
+static int saa6752hs_g_fmt(struct v4l2_subdev *sd, struct v4l2_format *f)
+{
+ struct saa6752hs_state *h = to_state(sd);
- default:
- /* nothing */
- break;
+ if (h->video_format == SAA6752HS_VF_UNKNOWN)
+ h->video_format = SAA6752HS_VF_D1;
+ f->fmt.pix.width =
+ v4l2_format_table[h->video_format].fmt.pix.width;
+ f->fmt.pix.height =
+ v4l2_format_table[h->video_format].fmt.pix.height;
+ return 0;
+}
+
+static int saa6752hs_s_fmt(struct v4l2_subdev *sd, struct v4l2_format *f)
+{
+ struct saa6752hs_state *h = to_state(sd);
+ int dist_352, dist_480, dist_720;
+
+ /*
+ FIXME: translate and round width/height into EMPRESS
+ subsample type:
+
+ type | PAL | NTSC
+ ---------------------------
+ SIF | 352x288 | 352x240
+ 1/2 D1 | 352x576 | 352x480
+ 2/3 D1 | 480x576 | 480x480
+ D1 | 720x576 | 720x480
+ */
+
+ dist_352 = abs(f->fmt.pix.width - 352);
+ dist_480 = abs(f->fmt.pix.width - 480);
+ dist_720 = abs(f->fmt.pix.width - 720);
+ if (dist_720 < dist_480) {
+ f->fmt.pix.width = 720;
+ f->fmt.pix.height = 576;
+ h->video_format = SAA6752HS_VF_D1;
+ } else if (dist_480 < dist_352) {
+ f->fmt.pix.width = 480;
+ f->fmt.pix.height = 576;
+ h->video_format = SAA6752HS_VF_2_3_D1;
+ } else {
+ f->fmt.pix.width = 352;
+ if (abs(f->fmt.pix.height - 576) <
+ abs(f->fmt.pix.height - 288)) {
+ f->fmt.pix.height = 576;
+ h->video_format = SAA6752HS_VF_1_2_D1;
+ } else {
+ f->fmt.pix.height = 288;
+ h->video_format = SAA6752HS_VF_SIF;
+ }
}
+ return 0;
+}
+
+static int saa6752hs_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
+{
+ struct saa6752hs_state *h = to_state(sd);
- return err;
+ h->standard = std;
+ return 0;
}
+static int saa6752hs_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
+ struct saa6752hs_state *h = to_state(sd);
+
+ return v4l2_chip_ident_i2c_client(client,
+ chip, h->chip, h->revision);
+}
+
+/* ----------------------------------------------------------------------- */
+
+static const struct v4l2_subdev_core_ops saa6752hs_core_ops = {
+ .g_chip_ident = saa6752hs_g_chip_ident,
+ .init = saa6752hs_init,
+ .queryctrl = saa6752hs_queryctrl,
+ .querymenu = saa6752hs_querymenu,
+ .g_ext_ctrls = saa6752hs_g_ext_ctrls,
+ .s_ext_ctrls = saa6752hs_s_ext_ctrls,
+ .try_ext_ctrls = saa6752hs_try_ext_ctrls,
+ .s_std = saa6752hs_s_std,
+};
+
+static const struct v4l2_subdev_video_ops saa6752hs_video_ops = {
+ .s_fmt = saa6752hs_s_fmt,
+ .g_fmt = saa6752hs_g_fmt,
+};
+
+static const struct v4l2_subdev_ops saa6752hs_ops = {
+ .core = &saa6752hs_core_ops,
+ .video = &saa6752hs_video_ops,
+};
+
static int saa6752hs_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+ const struct i2c_device_id *id)
{
struct saa6752hs_state *h = kzalloc(sizeof(*h), GFP_KERNEL);
+ struct v4l2_subdev *sd;
u8 addr = 0x13;
u8 data[12];
@@ -861,6 +953,8 @@ static int saa6752hs_probe(struct i2c_client *client,
client->addr << 1, client->adapter->name);
if (h == NULL)
return -ENOMEM;
+ sd = &h->sd;
+ v4l2_i2c_subdev_init(sd, client, &saa6752hs_ops);
i2c_master_send(client, &addr, 1);
i2c_master_recv(client, data, sizeof(data));
@@ -874,14 +968,15 @@ static int saa6752hs_probe(struct i2c_client *client,
}
h->params = param_defaults;
h->standard = 0; /* Assume 625 input lines */
-
- i2c_set_clientdata(client, h);
return 0;
}
static int saa6752hs_remove(struct i2c_client *client)
{
- kfree(i2c_get_clientdata(client));
+ struct v4l2_subdev *sd = i2c_get_clientdata(client);
+
+ v4l2_device_unregister_subdev(sd);
+ kfree(to_state(sd));
return 0;
}
@@ -893,8 +988,6 @@ MODULE_DEVICE_TABLE(i2c, saa6752hs_id);
static struct v4l2_i2c_driver_data v4l2_i2c_data = {
.name = "saa6752hs",
- .driverid = I2C_DRIVERID_SAA6752HS,
- .command = saa6752hs_command,
.probe = saa6752hs_probe,
.remove = saa6752hs_remove,
.id_table = saa6752hs_id,
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index e2febcd6e529..fdb19449d269 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -31,6 +31,7 @@
#include <media/v4l2-common.h>
#include <media/tveeprom.h>
#include "tea5767.h"
+#include "tda18271.h"
/* commly used strings */
static char name_mute[] = "mute";
@@ -272,6 +273,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.inputs = {{
.name = name_comp1,
@@ -408,6 +410,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.tda9887_conf = TDA9887_PRESENT,
.gpiomask = 0x820000,
.inputs = {{
@@ -818,6 +821,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.inputs = {{
.name = name_comp1,
.vmux = 4,
@@ -977,6 +981,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.inputs = {{
.name = name_comp1,
.vmux = 1,
@@ -1699,6 +1704,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .rds_addr = 0x10,
.tda9887_conf = TDA9887_PRESENT,
.inputs = {{
.name = name_tv,
@@ -2364,6 +2370,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x21,
.inputs = {{
.name = "Composite 0",
.vmux = 0,
@@ -3291,6 +3298,68 @@ struct saa7134_board saa7134_boards[] = {
.gpio = 0x0200100,
},
},
+ [SAA7134_BOARD_HAUPPAUGE_HVR1120] = {
+ .name = "Hauppauge WinTV-HVR1120 ATSC/QAM-Hybrid",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .tuner_config = 3,
+ .mpeg = SAA7134_MPEG_DVB,
+ .ts_type = SAA7134_MPEG_TS_SERIAL,
+ .gpiomask = 0x0800100, /* GPIO 21 is an INPUT */
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .tv = 1,
+ .gpio = 0x0000100,
+ }, {
+ .name = name_comp1,
+ .vmux = 3,
+ .amux = LINE1,
+ }, {
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE1,
+ } },
+ .radio = {
+ .name = name_radio,
+ .amux = TV,
+ .gpio = 0x0800100, /* GPIO 23 HI for FM */
+ },
+ },
+ [SAA7134_BOARD_HAUPPAUGE_HVR1110R3] = {
+ .name = "Hauppauge WinTV-HVR1110r3",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .tuner_config = 3,
+ .gpiomask = 0x0800100, /* GPIO 21 is an INPUT */
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .tv = 1,
+ .gpio = 0x0000100,
+ }, {
+ .name = name_comp1,
+ .vmux = 3,
+ .amux = LINE1,
+ }, {
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE1,
+ } },
+ .radio = {
+ .name = name_radio,
+ .amux = TV,
+ .gpio = 0x0800100, /* GPIO 23 HI for FM */
+ },
+ },
[SAA7134_BOARD_CINERGY_HT_PCMCIA] = {
.name = "Terratec Cinergy HT PCMCIA",
.audio_clock = 0x00187de7,
@@ -4070,6 +4139,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.tda9887_conf = TDA9887_PRESENT,
.inputs = { {
.name = name_tv,
@@ -4106,6 +4176,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.tda9887_conf = TDA9887_PRESENT,
.inputs = { {
.name = name_tv,
@@ -4143,6 +4214,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
+ .empress_addr = 0x20,
.tda9887_conf = TDA9887_PRESENT,
.inputs = { {
.name = name_tv,
@@ -4323,13 +4395,13 @@ struct saa7134_board saa7134_boards[] = {
.amux = TV,
.tv = 1,
}, {
- .name = name_comp,
- .vmux = 0,
+ .name = name_comp1,
+ .vmux = 3,
.amux = LINE1,
}, {
.name = name_svideo,
.vmux = 8,
- .amux = LINE1,
+ .amux = LINE2,
} },
.radio = {
.name = name_radio,
@@ -4421,8 +4493,7 @@ struct saa7134_board saa7134_boards[] = {
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
- /* no DVB support for now */
- /* .mpeg = SAA7134_MPEG_DVB, */
+ .mpeg = SAA7134_MPEG_DVB,
.inputs = { {
.name = name_comp,
.vmux = 1,
@@ -4437,13 +4508,17 @@ struct saa7134_board saa7134_boards[] = {
/* Matthias Schwarzott <zzam@gentoo.org> */
.name = "Avermedia DVB-S Hybrid+FM A700",
.audio_clock = 0x00187de7,
- .tuner_type = TUNER_ABSENT, /* TUNER_XC2028 */
+ .tuner_type = TUNER_XC2028,
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
- /* no DVB support for now */
- /* .mpeg = SAA7134_MPEG_DVB, */
+ .mpeg = SAA7134_MPEG_DVB,
.inputs = { {
+ .name = name_tv,
+ .vmux = 4,
+ .amux = TV,
+ .tv = 1,
+ }, {
.name = name_comp,
.vmux = 1,
.amux = LINE1,
@@ -4452,6 +4527,10 @@ struct saa7134_board saa7134_boards[] = {
.vmux = 6,
.amux = LINE1,
} },
+ .radio = {
+ .name = name_radio,
+ .amux = TV,
+ },
},
[SAA7134_BOARD_BEHOLD_H6] = {
/* Igor Kuznetsov <igk@igk.ru> */
@@ -4611,7 +4690,7 @@ struct saa7134_board saa7134_boards[] = {
.tuner_type = TUNER_YMEC_TVF_5533MF,
.radio_type = TUNER_TEA5767,
.tuner_addr = ADDR_UNSET,
- .radio_addr = ADDR_UNSET,
+ .radio_addr = 0x60,
.gpiomask = 0x80000700,
.inputs = { {
.name = name_tv,
@@ -5405,6 +5484,36 @@ struct pci_device_id saa7134_pci_tbl[] = {
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x0070,
+ .subdevice = 0x6706,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x0070,
+ .subdevice = 0x6707,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x0070,
+ .subdevice = 0x6708,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1120,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x0070,
+ .subdevice = 0x6709,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x0070,
+ .subdevice = 0x670a,
+ .driver_data = SAA7134_BOARD_HAUPPAUGE_HVR1110R3,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
.subvendor = 0x153b,
.subdevice = 0x1172,
.driver_data = SAA7134_BOARD_CINERGY_HT_PCMCIA,
@@ -5814,6 +5923,11 @@ static int saa7134_xc2028_callback(struct saa7134_dev *dev,
msleep(10);
saa7134_set_gpio(dev, 21, 1);
break;
+ case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
+ saa7134_set_gpio(dev, 18, 0);
+ msleep(10);
+ saa7134_set_gpio(dev, 18, 1);
+ break;
}
return 0;
}
@@ -5821,8 +5935,8 @@ static int saa7134_xc2028_callback(struct saa7134_dev *dev,
}
-static int saa7134_tda8290_callback(struct saa7134_dev *dev,
- int command, int arg)
+static int saa7134_tda8290_827x_callback(struct saa7134_dev *dev,
+ int command, int arg)
{
u8 sync_control;
@@ -5848,6 +5962,65 @@ static int saa7134_tda8290_callback(struct saa7134_dev *dev,
return 0;
}
+static inline int saa7134_tda18271_hvr11x0_toggle_agc(struct saa7134_dev *dev,
+ enum tda18271_mode mode)
+{
+ /* toggle AGC switch through GPIO 26 */
+ switch (mode) {
+ case TDA18271_ANALOG:
+ saa7134_set_gpio(dev, 26, 0);
+ break;
+ case TDA18271_DIGITAL:
+ saa7134_set_gpio(dev, 26, 1);
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int saa7134_tda8290_18271_callback(struct saa7134_dev *dev,
+ int command, int arg)
+{
+ int ret = 0;
+
+ switch (command) {
+ case TDA18271_CALLBACK_CMD_AGC_ENABLE: /* 0 */
+ switch (dev->board) {
+ case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
+ ret = saa7134_tda18271_hvr11x0_toggle_agc(dev, arg);
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+ return ret;
+}
+
+static int saa7134_tda8290_callback(struct saa7134_dev *dev,
+ int command, int arg)
+{
+ int ret;
+
+ switch (dev->board) {
+ case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
+ /* tda8290 + tda18271 */
+ ret = saa7134_tda8290_18271_callback(dev, command, arg);
+ break;
+ default:
+ /* tda8290 + tda827x */
+ ret = saa7134_tda8290_827x_callback(dev, command, arg);
+ break;
+ }
+ return ret;
+}
+
int saa7134_tuner_callback(void *priv, int component, int command, int arg)
{
struct saa7134_dev *dev = priv;
@@ -5878,11 +6051,16 @@ 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 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) */
case 67569: /* WinTV-HVR1110 (OEM, no IR, hybrid, FM) */
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 67659: /* WinTV-HVR1110 (OEM, no IR, hybrid, FM, SVid/Comp, RCA aud) */
break;
default:
printk(KERN_WARNING "%s: warning: "
@@ -6019,6 +6197,11 @@ int saa7134_board_init1(struct saa7134_dev *dev)
msleep(10);
break;
case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
+ saa7134_set_gpio(dev, 23, 0);
+ msleep(10);
+ saa7134_set_gpio(dev, 23, 1);
+ dev->has_remote = SAA7134_REMOTE_I2C;
+ break;
case SAA7134_BOARD_AVERMEDIA_M103:
saa7134_set_gpio(dev, 23, 0);
msleep(10);
@@ -6054,6 +6237,16 @@ int saa7134_board_init1(struct saa7134_dev *dev)
saa_writeb (SAA7134_PRODUCTION_TEST_MODE, 0x00);
break;
+ 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);
+
+ saa7134_set_gpio(dev, 22, 0);
+ msleep(10);
+ saa7134_set_gpio(dev, 22, 1);
+ break;
/* i2c remotes */
case SAA7134_BOARD_PINNACLE_PCTV_110i:
case SAA7134_BOARD_PINNACLE_PCTV_310i:
@@ -6079,15 +6272,11 @@ int saa7134_board_init1(struct saa7134_dev *dev)
saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x8c040007, 0x8c040007);
saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0c0007cd, 0x0c0007cd);
break;
- case SAA7134_BOARD_AVERMEDIA_A700_PRO:
case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
+ case SAA7134_BOARD_AVERMEDIA_A700_PRO:
/* write windows gpio values */
saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x80040100, 0x80040100);
saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x80040100, 0x00040100);
- printk("%s: %s: hybrid analog/dvb card\n"
- "%s: Sorry, only analog s-video and composite input "
- "are supported for now.\n",
- dev->name, card(dev).name, dev->name);
break;
}
return 0;
@@ -6109,7 +6298,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
tun_setup.mode_mask = T_RADIO;
- saa7134_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
+ saa_call_all(dev, tuner, s_type_addr, &tun_setup);
mode_mask &= ~T_RADIO;
}
@@ -6121,7 +6310,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
tun_setup.mode_mask = mode_mask;
- saa7134_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
+ saa_call_all(dev, tuner, s_type_addr, &tun_setup);
}
if (dev->tda9887_conf) {
@@ -6130,8 +6319,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
tda9887_cfg.tuner = TUNER_TDA9887;
tda9887_cfg.priv = &dev->tda9887_conf;
- saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG,
- &tda9887_cfg);
+ saa_call_all(dev, tuner, s_config, &tda9887_cfg);
}
if (dev->tuner_type == TUNER_XC2028) {
@@ -6148,6 +6336,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
case SAA7134_BOARD_AVERMEDIA_A16D:
case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
case SAA7134_BOARD_AVERMEDIA_M103:
+ case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
ctl.demod = XC3028_FE_ZARLINK456;
break;
default:
@@ -6158,7 +6347,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
xc2028_cfg.tuner = TUNER_XC2028;
xc2028_cfg.priv = &ctl;
- saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &xc2028_cfg);
+ saa_call_all(dev, tuner, s_config, &xc2028_cfg);
}
}
@@ -6168,9 +6357,20 @@ int saa7134_board_init2(struct saa7134_dev *dev)
unsigned char buf;
int board;
+ /* Put here the code that enables the chips that are needed
+ for analog mode and doesn't depend on the tuner attachment.
+ It is also a good idea to get tuner type from eeprom, etc before
+ initializing tuner, since we can avoid loading tuner driver
+ on devices that has TUNER_ABSENT
+ */
switch (dev->board) {
case SAA7134_BOARD_BMK_MPEX_NOTUNER:
case SAA7134_BOARD_BMK_MPEX_TUNER:
+ /* Checks if the device has a tuner at 0x60 addr
+ If the device doesn't have a tuner, TUNER_ABSENT
+ will be used at tuner_type, avoiding loading tuner
+ without needing it
+ */
dev->i2c_client.addr = 0x60;
board = (i2c_master_recv(&dev->i2c_client, &buf, 0) < 0)
? SAA7134_BOARD_BMK_MPEX_NOTUNER
@@ -6188,11 +6388,15 @@ int saa7134_board_init2(struct saa7134_dev *dev)
u8 subaddr;
u8 data[3];
int ret, tuner_t;
-
struct i2c_msg msg[] = {{.addr=0x50, .flags=0, .buf=&subaddr, .len = 1},
{.addr=0x50, .flags=I2C_M_RD, .buf=data, .len = 3}};
+
subaddr= 0x14;
tuner_t = 0;
+
+ /* Retrieve device data from eeprom, checking for the
+ proper tuner_type.
+ */
ret = i2c_transfer(&dev->i2c_adap, msg, 2);
if (ret != 2) {
printk(KERN_ERR "EEPROM read failure\n");
@@ -6248,12 +6452,14 @@ int saa7134_board_init2(struct saa7134_dev *dev)
dev->name, saa7134_boards[dev->board].name);
break;
}
+ /* break intentionally omitted */
case SAA7134_BOARD_VIDEOMATE_DVBT_300:
case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
{
- /* The Philips EUROPA based hybrid boards have the tuner connected through
- * the channel decoder. We have to make it transparent to find it
+ /* The Philips EUROPA based hybrid boards have the tuner
+ connected through the channel decoder. We have to make it
+ transparent to find it
*/
u8 data[] = { 0x07, 0x02};
struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
@@ -6274,21 +6480,15 @@ int saa7134_board_init2(struct saa7134_dev *dev)
if (dev->board == SAA7134_BOARD_PHILIPS_TIGER_S) {
dev->tuner_type = TUNER_PHILIPS_TDA8290;
- saa7134_tuner_setup(dev);
-
data[2] = 0x68;
i2c_transfer(&dev->i2c_adap, &msg, 1);
-
- /* Tuner setup is handled before I2C transfer.
- Due to that, there's no need to do it later
- */
- return 0;
+ break;
}
i2c_transfer(&dev->i2c_adap, &msg, 1);
break;
}
- case SAA7134_BOARD_ASUSTeK_TVFM7135:
- /* The card below is detected as card=53, but is different */
+ case SAA7134_BOARD_ASUSTeK_TVFM7135:
+ /* The card below is detected as card=53, but is different */
if (dev->autodetected && (dev->eedata[0x27] == 0x03)) {
dev->board = SAA7134_BOARD_ASUSTeK_P7131_ANALOG;
printk(KERN_INFO "%s: P7131 analog only, using "
@@ -6296,6 +6496,10 @@ int saa7134_board_init2(struct saa7134_dev *dev)
dev->name, saa7134_boards[dev->board].name);
}
break;
+ case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1110R3:
+ hauppauge_eeprom(dev, dev->eedata+0x80);
+ break;
case SAA7134_BOARD_HAUPPAUGE_HVR1110:
hauppauge_eeprom(dev, dev->eedata+0x80);
/* break intentionally omitted */
@@ -6351,22 +6555,6 @@ int saa7134_board_init2(struct saa7134_dev *dev)
i2c_transfer(&dev->i2c_adap, &msg, 1);
break;
}
- case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
- case SAA7134_BOARD_KWORLD_ATSC110:
- {
- /* enable tuner */
- int i;
- static const u8 buffer [] = { 0x10, 0x12, 0x13, 0x04, 0x16,
- 0x00, 0x14, 0x04, 0x17, 0x00 };
- dev->i2c_client.addr = 0x0a;
- for (i = 0; i < 5; i++)
- if (2 != i2c_master_send(&dev->i2c_client,
- &buffer[i*2], 2))
- printk(KERN_WARNING
- "%s: Unable to enable tuner(%i).\n",
- dev->name, i);
- break;
- }
case SAA7134_BOARD_VIDEOMATE_DVBT_200:
case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
/* The T200 and the T200A share the same pci id. Consequently,
@@ -6375,9 +6563,9 @@ int saa7134_board_init2(struct saa7134_dev *dev)
/* Don't do this if the board was specifically selected with an
* insmod option or if we have the default configuration T200*/
- if(!dev->autodetected || (dev->eedata[0x41] == 0xd0))
+ if (!dev->autodetected || (dev->eedata[0x41] == 0xd0))
break;
- if(dev->eedata[0x41] == 0x02) {
+ if (dev->eedata[0x41] == 0x02) {
/* Reconfigure board as T200A */
dev->board = SAA7134_BOARD_VIDEOMATE_DVBT_200A;
dev->tuner_type = saa7134_boards[dev->board].tuner_type;
@@ -6390,6 +6578,62 @@ int saa7134_board_init2(struct saa7134_dev *dev)
break;
}
break;
+ case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
+ case SAA7134_BOARD_KWORLD_ATSC110:
+ {
+ struct i2c_msg msg = { .addr = 0x0a, .flags = 0 };
+ int i;
+ static u8 buffer[][2] = {
+ { 0x10, 0x12 },
+ { 0x13, 0x04 },
+ { 0x16, 0x00 },
+ { 0x14, 0x04 },
+ { 0x17, 0x00 },
+ };
+
+ for (i = 0; i < ARRAY_SIZE(buffer); i++) {
+ msg.buf = &buffer[i][0];
+ msg.len = ARRAY_SIZE(buffer[0]);
+ if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
+ printk(KERN_WARNING
+ "%s: Unable to enable tuner(%i).\n",
+ dev->name, i);
+ }
+ break;
+ }
+ } /* switch() */
+
+ /* initialize tuner */
+ if (TUNER_ABSENT != dev->tuner_type) {
+ int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
+
+ /* Note: radio tuner address is always filled in,
+ so we do not need to probe for a radio tuner device. */
+ if (dev->radio_type != UNSET)
+ v4l2_i2c_new_subdev(&dev->v4l2_dev,
+ &dev->i2c_adap, "tuner", "tuner",
+ dev->radio_addr);
+ if (has_demod)
+ v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
+ &dev->i2c_adap, "tuner", "tuner",
+ v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
+ if (dev->tuner_addr == ADDR_UNSET) {
+ enum v4l2_i2c_tuner_type type =
+ has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
+
+ v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
+ &dev->i2c_adap, "tuner", "tuner",
+ v4l2_i2c_tuner_addrs(type));
+ } else {
+ v4l2_i2c_new_subdev(&dev->v4l2_dev,
+ &dev->i2c_adap, "tuner", "tuner",
+ dev->tuner_addr);
+ }
+ }
+
+ saa7134_tuner_setup(dev);
+
+ switch (dev->board) {
case SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM:
{
struct v4l2_priv_tun_config tea5767_cfg;
@@ -6401,12 +6645,10 @@ int saa7134_board_init2(struct saa7134_dev *dev)
ctl.xtal_freq = TEA5767_HIGH_LO_13MHz;
tea5767_cfg.tuner = TUNER_TEA5767;
tea5767_cfg.priv = &ctl;
- saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &tea5767_cfg);
+ saa_call_all(dev, tuner, s_config, &tea5767_cfg);
break;
}
} /* switch() */
- saa7134_tuner_setup(dev);
-
return 0;
}
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 99221d726edb..2def6fec814b 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -54,13 +54,9 @@ static unsigned int gpio_tracking;
module_param(gpio_tracking, int, 0644);
MODULE_PARM_DESC(gpio_tracking,"enable debug messages [gpio]");
-static unsigned int alsa;
+static unsigned int alsa = 1;
module_param(alsa, int, 0644);
-MODULE_PARM_DESC(alsa,"enable ALSA DMA sound [dmasound]");
-
-static unsigned int oss;
-module_param(oss, int, 0644);
-MODULE_PARM_DESC(oss,"enable OSS DMA sound [dmasound]");
+MODULE_PARM_DESC(alsa,"enable/disable ALSA DMA sound [dmasound]");
static unsigned int latency = UNSET;
module_param(latency, int, 0444);
@@ -90,8 +86,10 @@ MODULE_PARM_DESC(radio_nr, "radio device number");
MODULE_PARM_DESC(tuner, "tuner type");
MODULE_PARM_DESC(card, "card type");
-static DEFINE_MUTEX(devlist_lock);
+DEFINE_MUTEX(saa7134_devlist_lock);
+EXPORT_SYMBOL(saa7134_devlist_lock);
LIST_HEAD(saa7134_devlist);
+EXPORT_SYMBOL(saa7134_devlist);
static LIST_HEAD(mops_list);
static unsigned int saa7134_devcount;
@@ -156,10 +154,10 @@ static void request_module_async(struct work_struct *work){
request_module("saa7134-empress");
if (card_is_dvb(dev))
request_module("saa7134-dvb");
- if (alsa)
- request_module("saa7134-alsa");
- if (oss)
- request_module("saa7134-oss");
+ if (alsa) {
+ if (dev->pci->device != PCI_DEVICE_ID_PHILIPS_SAA7130)
+ request_module("saa7134-alsa");
+ }
}
static void request_submodules(struct saa7134_dev *dev)
@@ -778,7 +776,7 @@ static struct video_device *vdev_init(struct saa7134_dev *dev,
return NULL;
*vfd = *template;
vfd->minor = -1;
- vfd->parent = &dev->pci->dev;
+ vfd->v4l2_dev = &dev->v4l2_dev;
vfd->release = video_device_release;
vfd->debug = video_debug;
snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)",
@@ -851,6 +849,10 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
if (NULL == dev)
return -ENOMEM;
+ err = v4l2_device_register(&pci_dev->dev, &dev->v4l2_dev);
+ if (err)
+ goto fail0;
+
/* pci init */
dev->pci = pci_dev;
if (pci_enable_device(pci_dev)) {
@@ -909,7 +911,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
pci_name(pci_dev), dev->pci_rev, pci_dev->irq,
dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));
pci_set_master(pci_dev);
- if (!pci_dma_supported(pci_dev, DMA_32BIT_MASK)) {
+ if (!pci_dma_supported(pci_dev, DMA_BIT_MASK(32))) {
printk("%s: Oops: no 32bit PCI DMA ???\n",dev->name);
err = -EIO;
goto fail1;
@@ -927,6 +929,8 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
dev->autodetected = card[dev->nr] != dev->board;
dev->tuner_type = saa7134_boards[dev->board].tuner_type;
dev->tuner_addr = saa7134_boards[dev->board].tuner_addr;
+ dev->radio_type = saa7134_boards[dev->board].radio_type;
+ dev->radio_addr = saa7134_boards[dev->board].radio_addr;
dev->tda9887_conf = saa7134_boards[dev->board].tda9887_conf;
if (UNSET != tuner[dev->nr])
dev->tuner_type = tuner[dev->nr];
@@ -971,23 +975,47 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
/* wait a bit, register i2c bus */
msleep(100);
saa7134_i2c_register(dev);
-
- /* initialize hardware #2 */
- if (TUNER_ABSENT != dev->tuner_type)
- request_module("tuner");
saa7134_board_init2(dev);
saa7134_hwinit2(dev);
/* load i2c helpers */
if (card_is_empress(dev)) {
- request_module("saa6752hs");
+ struct v4l2_subdev *sd =
+ v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
+ "saa6752hs", "saa6752hs",
+ saa7134_boards[dev->board].empress_addr);
+
+ if (sd)
+ sd->grp_id = GRP_EMPRESS;
+ }
+
+ if (saa7134_boards[dev->board].rds_addr) {
+ struct v4l2_subdev *sd;
+
+ sd = v4l2_i2c_new_probed_subdev_addr(&dev->v4l2_dev,
+ &dev->i2c_adap, "saa6588", "saa6588",
+ saa7134_boards[dev->board].rds_addr);
+ if (sd)
+ printk(KERN_INFO "%s: found RDS decoder\n", dev->name);
}
request_submodules(dev);
v4l2_prio_init(&dev->prio);
+ mutex_lock(&saa7134_devlist_lock);
+ list_for_each_entry(mops, &mops_list, next)
+ mpeg_ops_attach(mops, dev);
+ list_add_tail(&dev->devlist, &saa7134_devlist);
+ mutex_unlock(&saa7134_devlist_lock);
+
+ /* check for signal */
+ saa7134_irq_video_signalchange(dev);
+
+ if (TUNER_ABSENT != dev->tuner_type)
+ saa_call_all(dev, tuner, s_standby);
+
/* register v4l devices */
if (saa7134_no_overlay > 0)
printk(KERN_INFO "%s: Overlay support disabled.\n", dev->name);
@@ -1023,24 +1051,10 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
}
/* everything worked */
- pci_set_drvdata(pci_dev,dev);
saa7134_devcount++;
- mutex_lock(&devlist_lock);
- list_for_each_entry(mops, &mops_list, next)
- mpeg_ops_attach(mops, dev);
- list_add_tail(&dev->devlist,&saa7134_devlist);
- mutex_unlock(&devlist_lock);
-
- /* check for signal */
- saa7134_irq_video_signalchange(dev);
-
- if (saa7134_dmasound_init && !dev->dmasound.priv_data) {
+ if (saa7134_dmasound_init && !dev->dmasound.priv_data)
saa7134_dmasound_init(dev);
- }
-
- if (TUNER_ABSENT != dev->tuner_type)
- saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
return 0;
@@ -1055,13 +1069,16 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
release_mem_region(pci_resource_start(pci_dev,0),
pci_resource_len(pci_dev,0));
fail1:
+ v4l2_device_unregister(&dev->v4l2_dev);
+ fail0:
kfree(dev);
return err;
}
static void __devexit saa7134_finidev(struct pci_dev *pci_dev)
{
- struct saa7134_dev *dev = pci_get_drvdata(pci_dev);
+ struct v4l2_device *v4l2_dev = pci_get_drvdata(pci_dev);
+ struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);
struct saa7134_mpeg_ops *mops;
/* Release DMA sound modules if present */
@@ -1088,11 +1105,11 @@ static void __devexit saa7134_finidev(struct pci_dev *pci_dev)
saa7134_hwfini(dev);
/* unregister */
- mutex_lock(&devlist_lock);
+ mutex_lock(&saa7134_devlist_lock);
list_del(&dev->devlist);
list_for_each_entry(mops, &mops_list, next)
mpeg_ops_detach(mops, dev);
- mutex_unlock(&devlist_lock);
+ mutex_unlock(&saa7134_devlist_lock);
saa7134_devcount--;
saa7134_i2c_unregister(dev);
@@ -1113,7 +1130,8 @@ static void __devexit saa7134_finidev(struct pci_dev *pci_dev)
release_mem_region(pci_resource_start(pci_dev,0),
pci_resource_len(pci_dev,0));
- pci_set_drvdata(pci_dev, NULL);
+
+ v4l2_device_unregister(&dev->v4l2_dev);
/* free memory */
kfree(dev);
@@ -1148,8 +1166,8 @@ static int saa7134_buffer_requeue(struct saa7134_dev *dev,
static int saa7134_suspend(struct pci_dev *pci_dev , pm_message_t state)
{
-
- struct saa7134_dev *dev = pci_get_drvdata(pci_dev);
+ struct v4l2_device *v4l2_dev = pci_get_drvdata(pci_dev);
+ struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);
/* disable overlay - apps should enable it explicitly on resume*/
dev->ovenable = 0;
@@ -1185,7 +1203,8 @@ static int saa7134_suspend(struct pci_dev *pci_dev , pm_message_t state)
static int saa7134_resume(struct pci_dev *pci_dev)
{
- struct saa7134_dev *dev = pci_get_drvdata(pci_dev);
+ struct v4l2_device *v4l2_dev = pci_get_drvdata(pci_dev);
+ struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);
unsigned long flags;
pci_set_power_state(pci_dev, PCI_D0);
@@ -1247,11 +1266,11 @@ int saa7134_ts_register(struct saa7134_mpeg_ops *ops)
{
struct saa7134_dev *dev;
- mutex_lock(&devlist_lock);
+ mutex_lock(&saa7134_devlist_lock);
list_for_each_entry(dev, &saa7134_devlist, devlist)
mpeg_ops_attach(ops, dev);
list_add_tail(&ops->next,&mops_list);
- mutex_unlock(&devlist_lock);
+ mutex_unlock(&saa7134_devlist_lock);
return 0;
}
@@ -1259,11 +1278,11 @@ void saa7134_ts_unregister(struct saa7134_mpeg_ops *ops)
{
struct saa7134_dev *dev;
- mutex_lock(&devlist_lock);
+ mutex_lock(&saa7134_devlist_lock);
list_del(&ops->next);
list_for_each_entry(dev, &saa7134_devlist, devlist)
mpeg_ops_detach(ops, dev);
- mutex_unlock(&devlist_lock);
+ mutex_unlock(&saa7134_devlist_lock);
}
EXPORT_SYMBOL(saa7134_ts_register);
@@ -1307,8 +1326,6 @@ module_exit(saa7134_fini);
/* ----------------------------------------------------------- */
EXPORT_SYMBOL(saa7134_set_gpio);
-EXPORT_SYMBOL(saa7134_i2c_call_clients);
-EXPORT_SYMBOL(saa7134_devlist);
EXPORT_SYMBOL(saa7134_boards);
/* ----------------- for the DMA sound modules --------------- */
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index b5370b3e1a3d..4eff1ca8593c 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -48,9 +48,15 @@
#include "isl6405.h"
#include "lnbp21.h"
#include "tuner-simple.h"
+#include "tda18271.h"
+#include "lgdt3305.h"
+#include "tda8290.h"
#include "zl10353.h"
+#include "zl10036.h"
+#include "mt312.h"
+
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
@@ -189,7 +195,7 @@ static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
i2c_transfer(&dev->i2c_adap, &msg, 1);
- saa7134_i2c_call_clients(dev,VIDIOC_S_FREQUENCY,&f);
+ saa_call_all(dev, tuner, s_frequency, &f);
msg.buf = on;
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
@@ -950,6 +956,45 @@ static struct nxt200x_config kworldatsc110 = {
.demod_address = 0x0a,
};
+/* ------------------------------------------------------------------ */
+
+static struct mt312_config avertv_a700_mt312 = {
+ .demod_address = 0x0e,
+ .voltage_inverted = 1,
+};
+
+static struct zl10036_config avertv_a700_tuner = {
+ .tuner_address = 0x60,
+};
+
+static struct lgdt3305_config hcw_lgdt3305_config = {
+ .i2c_addr = 0x0e,
+ .mpeg_mode = LGDT3305_MPEG_SERIAL,
+ .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
+ .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
+ .deny_i2c_rptr = 1,
+ .spectral_inversion = 1,
+ .qam_if_khz = 4000,
+ .vsb_if_khz = 3250,
+};
+
+static struct tda18271_std_map hauppauge_tda18271_std_map = {
+ .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
+ .if_lvl = 1, .rfagc_top = 0x58, },
+ .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
+ .if_lvl = 1, .rfagc_top = 0x58, },
+};
+
+static struct tda18271_config hcw_tda18271_config = {
+ .std_map = &hauppauge_tda18271_std_map,
+ .gate = TDA18271_GATE_ANALOG,
+ .config = 3,
+};
+
+static struct tda829x_config tda829x_no_probe = {
+ .probe_tuner = TDA829X_DONT_PROBE,
+};
+
/* ==================================================================
* Core code
*/
@@ -1076,6 +1121,19 @@ static int dvb_init(struct saa7134_dev *dev)
&tda827x_cfg_1) < 0)
goto dettach_frontend;
break;
+ case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+ fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
+ &hcw_lgdt3305_config,
+ &dev->i2c_adap);
+ if (fe0->dvb.frontend) {
+ dvb_attach(tda829x_attach, fe0->dvb.frontend,
+ &dev->i2c_adap, 0x4b,
+ &tda829x_no_probe);
+ dvb_attach(tda18271_attach, fe0->dvb.frontend,
+ 0x60, &dev->i2c_adap,
+ &hcw_tda18271_config);
+ }
+ break;
case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
&tda827x_cfg_0) < 0)
@@ -1376,6 +1434,19 @@ static int dvb_init(struct saa7134_dev *dev)
TUNER_PHILIPS_FMD1216ME_MK3);
}
break;
+ case SAA7134_BOARD_AVERMEDIA_A700_PRO:
+ case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
+ /* Zarlink ZL10313 */
+ fe0->dvb.frontend = dvb_attach(mt312_attach,
+ &avertv_a700_mt312, &dev->i2c_adap);
+ if (fe0->dvb.frontend) {
+ if (dvb_attach(zl10036_attach, fe0->dvb.frontend,
+ &avertv_a700_tuner, &dev->i2c_adap) == NULL) {
+ wprintk("%s: No zl10036 found!\n",
+ __func__);
+ }
+ }
+ break;
default:
wprintk("Huh? unknown DVB card?\n");
break;
@@ -1449,7 +1520,7 @@ static int dvb_fini(struct saa7134_dev *dev)
tda9887_cfg.priv = &on;
/* otherwise we don't detect the tuner on next insmod */
- saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &tda9887_cfg);
+ saa_call_all(dev, tuner, s_config, &tda9887_cfg);
} else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
if ((dev->eedata[2] == 0x07) && use_frontend) {
/* turn off the 2nd lnb supply */
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index c9d8beb87a60..9db3472667e5 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -76,7 +76,7 @@ static int ts_init_encoder(struct saa7134_dev* dev)
break;
}
ts_reset_encoder(dev);
- saa7134_i2c_call_clients(dev, VIDIOC_INT_INIT, &leading_null_bytes);
+ saa_call_all(dev, core, init, leading_null_bytes);
dev->empress_started = 1;
return 0;
}
@@ -234,7 +234,7 @@ static int empress_g_fmt_vid_cap(struct file *file, void *priv,
{
struct saa7134_dev *dev = file->private_data;
- saa7134_i2c_call_clients(dev, VIDIOC_G_FMT, f);
+ saa_call_all(dev, video, g_fmt, f);
f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
f->fmt.pix.sizeimage = TS_PACKET_SIZE * dev->ts.nr_packets;
@@ -247,7 +247,7 @@ static int empress_s_fmt_vid_cap(struct file *file, void *priv,
{
struct saa7134_dev *dev = file->private_data;
- saa7134_i2c_call_clients(dev, VIDIOC_S_FMT, f);
+ saa_call_all(dev, video, s_fmt, f);
f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
f->fmt.pix.sizeimage = TS_PACKET_SIZE * dev->ts.nr_packets;
@@ -317,7 +317,7 @@ static int empress_s_ext_ctrls(struct file *file, void *priv,
if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
return -EINVAL;
- err = saa7134_i2c_call_saa6752(dev, VIDIOC_S_EXT_CTRLS, ctrls);
+ err = saa_call_empress(dev, core, s_ext_ctrls, ctrls);
ts_init_encoder(dev);
return err;
@@ -330,7 +330,7 @@ static int empress_g_ext_ctrls(struct file *file, void *priv,
if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
return -EINVAL;
- return saa7134_i2c_call_saa6752(dev, VIDIOC_G_EXT_CTRLS, ctrls);
+ return saa_call_empress(dev, core, g_ext_ctrls, ctrls);
}
static int empress_g_ctrl(struct file *file, void *priv,
@@ -352,6 +352,7 @@ static int empress_s_ctrl(struct file *file, void *priv,
static int empress_queryctrl(struct file *file, void *priv,
struct v4l2_queryctrl *c)
{
+ /* Must be sorted from low to high control ID! */
static const u32 user_ctrls[] = {
V4L2_CID_USER_CLASS,
V4L2_CID_BRIGHTNESS,
@@ -364,6 +365,7 @@ static int empress_queryctrl(struct file *file, void *priv,
0
};
+ /* Must be sorted from low to high control ID! */
static const u32 mpeg_ctrls[] = {
V4L2_CID_MPEG_CLASS,
V4L2_CID_MPEG_STREAM_TYPE,
@@ -388,10 +390,10 @@ static int empress_queryctrl(struct file *file, void *priv,
if (c->id == 0)
return -EINVAL;
if (c->id == V4L2_CID_USER_CLASS || c->id == V4L2_CID_MPEG_CLASS)
- return v4l2_ctrl_query_fill_std(c);
+ return v4l2_ctrl_query_fill(c, 0, 0, 0, 0);
if (V4L2_CTRL_ID2CLASS(c->id) != V4L2_CTRL_CLASS_MPEG)
return saa7134_queryctrl(file, priv, c);
- return saa7134_i2c_call_saa6752(dev, VIDIOC_QUERYCTRL, c);
+ return saa_call_empress(dev, core, queryctrl, c);
}
static int empress_querymenu(struct file *file, void *priv,
@@ -401,7 +403,7 @@ static int empress_querymenu(struct file *file, void *priv,
if (V4L2_CTRL_ID2CLASS(c->id) != V4L2_CTRL_CLASS_MPEG)
return -EINVAL;
- return saa7134_i2c_call_saa6752(dev, VIDIOC_QUERYMENU, c);
+ return saa_call_empress(dev, core, querymenu, c);
}
static int empress_g_chip_ident(struct file *file, void *fh,
@@ -411,14 +413,11 @@ static int empress_g_chip_ident(struct file *file, void *fh,
chip->ident = V4L2_IDENT_NONE;
chip->revision = 0;
- if (dev->mpeg_i2c_client == NULL)
- return -EINVAL;
if (chip->match.type == V4L2_CHIP_MATCH_I2C_DRIVER &&
!strcmp(chip->match.name, "saa6752hs"))
- return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
- if (chip->match.type == V4L2_CHIP_MATCH_I2C_ADDR &&
- chip->match.addr == dev->mpeg_i2c_client->addr)
- return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
+ return saa_call_empress(dev, core, g_chip_ident, chip);
+ if (chip->match.type == V4L2_CHIP_MATCH_I2C_ADDR)
+ return saa_call_empress(dev, core, g_chip_ident, chip);
return -EINVAL;
}
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 20c1b33caf7b..f3e285aa2fb4 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -255,7 +255,7 @@ static int saa7134_i2c_xfer(struct i2c_adapter *i2c_adap,
addr = msgs[i].addr << 1;
if (msgs[i].flags & I2C_M_RD)
addr |= 1;
- if (i > 0 && msgs[i].flags & I2C_M_RD) {
+ if (i > 0 && msgs[i].flags & I2C_M_RD && msgs[i].addr != 0x40) {
/* workaround for a saa7134 i2c bug
* needed to talk to the mt352 demux
* thanks to pinnacle for the hint */
@@ -327,8 +327,6 @@ static int attach_inform(struct i2c_client *client)
d1printk( "%s i2c attach [addr=0x%x,client=%s]\n",
client->driver->driver.name, client->addr, client->name);
- if (client->addr == 0x20 && client->driver && client->driver->command)
- dev->mpeg_i2c_client = client;
/* Am I an i2c remote control? */
@@ -357,7 +355,6 @@ static struct i2c_algorithm saa7134_algo = {
static struct i2c_adapter saa7134_adap_template = {
.owner = THIS_MODULE,
- .class = I2C_CLASS_TV_ANALOG,
.name = "saa7134",
.id = I2C_HW_SAA7134,
.algo = &saa7134_algo,
@@ -421,29 +418,13 @@ static void do_i2c_scan(char *name, struct i2c_client *c)
}
}
-void saa7134_i2c_call_clients(struct saa7134_dev *dev,
- unsigned int cmd, void *arg)
-{
- BUG_ON(NULL == dev->i2c_adap.algo_data);
- i2c_clients_command(&dev->i2c_adap, cmd, arg);
-}
-
-int saa7134_i2c_call_saa6752(struct saa7134_dev *dev,
- unsigned int cmd, void *arg)
-{
- if (dev->mpeg_i2c_client == NULL)
- return -EINVAL;
- return dev->mpeg_i2c_client->driver->command(dev->mpeg_i2c_client,
- cmd, arg);
-}
-EXPORT_SYMBOL_GPL(saa7134_i2c_call_saa6752);
-
int saa7134_i2c_register(struct saa7134_dev *dev)
{
dev->i2c_adap = saa7134_adap_template;
dev->i2c_adap.dev.parent = &dev->pci->dev;
strcpy(dev->i2c_adap.name,dev->name);
dev->i2c_adap.algo_data = dev;
+ i2c_set_adapdata(&dev->i2c_adap, &dev->v4l2_dev);
i2c_add_adapter(&dev->i2c_adap);
dev->i2c_client = saa7134_client_template;
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index ef55a59f0cda..cc8b923afbc0 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -79,8 +79,19 @@ static int buffer_activate(struct saa7134_dev *dev,
saa_writeb(SAA7134_TS_SERIAL1, 0x00);
/* Start TS stream */
- saa_writeb(SAA7134_TS_SERIAL0, 0x40);
- saa_writeb(SAA7134_TS_PARALLEL, 0xEC);
+ switch (saa7134_boards[dev->board].ts_type) {
+ case SAA7134_MPEG_TS_PARALLEL:
+ saa_writeb(SAA7134_TS_SERIAL0, 0x40);
+ saa_writeb(SAA7134_TS_PARALLEL, 0xec);
+ break;
+ case SAA7134_MPEG_TS_SERIAL:
+ saa_writeb(SAA7134_TS_SERIAL0, 0xd8);
+ saa_writeb(SAA7134_TS_PARALLEL, 0x6c);
+ saa_writeb(SAA7134_TS_PARALLEL_SERIAL, 0xbc);
+ saa_writeb(SAA7134_TS_SERIAL1, 0x02);
+ break;
+ }
+
dev->ts_state = SAA7134_TS_STARTED;
}
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index a1f7e351f572..493cad941460 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -30,11 +30,7 @@
#include "saa7134-reg.h"
#include "saa7134.h"
#include <media/v4l2-common.h>
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-/* Include V4L1 specific functions. Should be removed soon */
-#include <linux/videodev.h>
-#endif
+#include <media/rds.h>
/* ------------------------------------------------------------------ */
@@ -452,6 +448,7 @@ static const struct v4l2_queryctrl video_ctrls[] = {
.name = "y offset odd field",
.minimum = 0,
.maximum = 128,
+ .step = 1,
.default_value = 0,
.type = V4L2_CTRL_TYPE_INTEGER,
},{
@@ -459,6 +456,7 @@ static const struct v4l2_queryctrl video_ctrls[] = {
.name = "y offset even field",
.minimum = 0,
.maximum = 128,
+ .step = 1,
.default_value = 0,
.type = V4L2_CTRL_TYPE_INTEGER,
},{
@@ -627,10 +625,10 @@ void saa7134_set_tvnorm_hw(struct saa7134_dev *dev)
saa7134_set_decoder(dev);
if (card_in(dev, dev->ctl_input).tv)
- saa7134_i2c_call_clients(dev, VIDIOC_S_STD, &dev->tvnorm->id);
+ saa_call_all(dev, core, s_std, dev->tvnorm->id);
/* Set the correct norm for the saa6752hs. This function
does nothing if there is no saa6752hs. */
- saa7134_i2c_call_saa6752(dev, VIDIOC_S_STD, &dev->tvnorm->id);
+ saa_call_empress(dev, core, s_std, dev->tvnorm->id);
}
static void set_h_prescale(struct saa7134_dev *dev, int task, int prescale)
@@ -1266,8 +1264,7 @@ int saa7134_s_ctrl_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, str
else
dev->tda9887_conf &= ~TDA9887_AUTOMUTE;
- saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG,
- &tda9887_cfg);
+ saa_call_all(dev, tuner, s_config, &tda9887_cfg);
}
break;
}
@@ -1334,7 +1331,7 @@ static int video_open(struct file *file)
enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
int radio = 0;
- lock_kernel();
+ mutex_lock(&saa7134_devlist_lock);
list_for_each_entry(dev, &saa7134_devlist, devlist) {
if (dev->video_dev && (dev->video_dev->minor == minor))
goto found;
@@ -1347,19 +1344,20 @@ static int video_open(struct file *file)
goto found;
}
}
- unlock_kernel();
+ mutex_unlock(&saa7134_devlist_lock);
return -ENODEV;
- found:
+
+found:
+ mutex_unlock(&saa7134_devlist_lock);
dprintk("open minor=%d radio=%d type=%s\n",minor,radio,
v4l2_type_names[type]);
/* allocate + initialize per filehandle data */
fh = kzalloc(sizeof(*fh),GFP_KERNEL);
- if (NULL == fh) {
- unlock_kernel();
+ if (NULL == fh)
return -ENOMEM;
- }
+
file->private_data = fh;
fh->dev = dev;
fh->radio = radio;
@@ -1387,12 +1385,11 @@ static int video_open(struct file *file)
if (fh->radio) {
/* switch to radio mode */
saa7134_tvaudio_setinput(dev,&card(dev).radio);
- saa7134_i2c_call_clients(dev,AUDC_SET_RADIO, NULL);
+ saa_call_all(dev, tuner, s_radio);
} else {
/* switch to video/vbi mode */
video_mux(dev,dev->ctl_input);
}
- unlock_kernel();
return 0;
}
@@ -1466,6 +1463,7 @@ static int video_release(struct file *file)
{
struct saa7134_fh *fh = file->private_data;
struct saa7134_dev *dev = fh->dev;
+ struct rds_command cmd;
unsigned long flags;
/* turn off overlay */
@@ -1498,7 +1496,9 @@ static int video_release(struct file *file)
saa_andorb(SAA7134_OFMT_DATA_A, 0x1f, 0);
saa_andorb(SAA7134_OFMT_DATA_B, 0x1f, 0);
- saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
+ saa_call_all(dev, tuner, s_standby);
+ if (fh->radio)
+ saa_call_all(dev, core, ioctl, RDS_CMD_CLOSE, &cmd);
/* free stuff */
videobuf_mmap_free(&fh->cap);
@@ -1519,6 +1519,37 @@ static int video_mmap(struct file *file, struct vm_area_struct * vma)
return videobuf_mmap_mapper(saa7134_queue(fh), vma);
}
+static ssize_t radio_read(struct file *file, char __user *data,
+ size_t count, loff_t *ppos)
+{
+ struct saa7134_fh *fh = file->private_data;
+ struct saa7134_dev *dev = fh->dev;
+ struct rds_command cmd;
+
+ cmd.block_count = count/3;
+ cmd.buffer = data;
+ cmd.instance = file;
+ cmd.result = -ENODEV;
+
+ saa_call_all(dev, core, ioctl, RDS_CMD_READ, &cmd);
+
+ return cmd.result;
+}
+
+static unsigned int radio_poll(struct file *file, poll_table *wait)
+{
+ struct saa7134_fh *fh = file->private_data;
+ struct saa7134_dev *dev = fh->dev;
+ struct rds_command cmd;
+
+ cmd.instance = file;
+ cmd.event_list = wait;
+ cmd.result = -ENODEV;
+ saa_call_all(dev, core, ioctl, RDS_CMD_POLL, &cmd);
+
+ return cmd.result;
+}
+
/* ------------------------------------------------------------------ */
static int saa7134_try_get_set_fmt_vbi_cap(struct file *file, void *priv,
@@ -2041,7 +2072,7 @@ static int saa7134_s_frequency(struct file *file, void *priv,
mutex_lock(&dev->lock);
dev->ctl_freq = f->frequency;
- saa7134_i2c_call_clients(dev, VIDIOC_S_FREQUENCY, f);
+ saa_call_all(dev, tuner, s_frequency, f);
saa7134_tvaudio_do_scan(dev);
mutex_unlock(&dev->lock);
@@ -2299,7 +2330,7 @@ static int radio_g_tuner(struct file *file, void *priv,
strcpy(t->name, "Radio");
t->type = V4L2_TUNER_RADIO;
- saa7134_i2c_call_clients(dev, VIDIOC_G_TUNER, t);
+ saa_call_all(dev, tuner, g_tuner, t);
if (dev->input->amux == TV) {
t->signal = 0xf800 - ((saa_readb(0x581) & 0x1f) << 11);
t->rxsubchans = (saa_readb(0x529) & 0x08) ?
@@ -2316,7 +2347,7 @@ static int radio_s_tuner(struct file *file, void *priv,
if (0 != t->index)
return -EINVAL;
- saa7134_i2c_call_clients(dev, VIDIOC_S_TUNER, t);
+ saa_call_all(dev, tuner, s_tuner, t);
return 0;
}
@@ -2443,8 +2474,10 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
static const struct v4l2_file_operations radio_fops = {
.owner = THIS_MODULE,
.open = video_open,
+ .read = radio_read,
.release = video_release,
.ioctl = video_ioctl2,
+ .poll = radio_poll,
};
static const struct v4l2_ioctl_ops radio_ioctl_ops = {
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 14ee265f3374..0cbaf90d4874 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -20,7 +20,7 @@
*/
#include <linux/version.h>
-#define SAA7134_VERSION_CODE KERNEL_VERSION(0,2,14)
+#define SAA7134_VERSION_CODE KERNEL_VERSION(0,2,15)
#include <linux/pci.h>
#include <linux/i2c.h>
@@ -35,6 +35,7 @@
#include <media/v4l2-common.h>
#include <media/v4l2-ioctl.h>
+#include <media/v4l2-device.h>
#include <media/tuner.h>
#include <media/ir-common.h>
#include <media/ir-kbd-i2c.h>
@@ -277,6 +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_MAXBOARDS 32
#define SAA7134_INPUT_MAX 8
@@ -309,6 +312,11 @@ enum saa7134_mpeg_type {
SAA7134_MPEG_DVB,
};
+enum saa7134_mpeg_ts_type {
+ SAA7134_MPEG_TS_PARALLEL = 0,
+ SAA7134_MPEG_TS_SERIAL,
+};
+
struct saa7134_board {
char *name;
unsigned int audio_clock;
@@ -324,6 +332,8 @@ struct saa7134_board {
unsigned int radio_type;
unsigned char tuner_addr;
unsigned char radio_addr;
+ unsigned char empress_addr;
+ unsigned char rds_addr;
unsigned int tda9887_conf;
unsigned int tuner_config;
@@ -331,6 +341,7 @@ struct saa7134_board {
/* peripheral I/O */
enum saa7134_video_out video_out;
enum saa7134_mpeg_type mpeg;
+ enum saa7134_mpeg_ts_type ts_type;
unsigned int vid_port_opts;
};
@@ -445,7 +456,6 @@ struct saa7134_dmasound {
unsigned int bufsize;
struct saa7134_pgtable pt;
struct videobuf_dmabuf dma;
- wait_queue_head_t wq;
unsigned int dma_blk;
unsigned int read_offset;
unsigned int read_count;
@@ -482,6 +492,7 @@ struct saa7134_dev {
struct mutex lock;
spinlock_t slock;
struct v4l2_prio_state prio;
+ struct v4l2_device v4l2_dev;
/* workstruct for loading modules */
struct work_struct request_module_wk;
@@ -572,7 +583,6 @@ struct saa7134_dev {
enum saa7134_ts_status ts_state;
unsigned int buff_cnt;
struct saa7134_mpeg_ops *mops;
- struct i2c_client *mpeg_i2c_client;
/* SAA7134_MPEG_EMPRESS only */
struct video_device *empress_dev;
@@ -588,6 +598,7 @@ struct saa7134_dev {
int (*original_set_voltage)(struct dvb_frontend *fe, fe_sec_voltage_t voltage);
int (*original_set_high_voltage)(struct dvb_frontend *fe, long arg);
#endif
+ void (*gate_ctrl)(struct saa7134_dev *dev, int open);
};
/* ----------------------------------------------------------- */
@@ -616,10 +627,31 @@ struct saa7134_dev {
V4L2_STD_NTSC | V4L2_STD_PAL_M | \
V4L2_STD_PAL_60)
+#define GRP_EMPRESS (1)
+#define saa_call_all(dev, o, f, args...) do { \
+ if (dev->gate_ctrl) \
+ dev->gate_ctrl(dev, 1); \
+ v4l2_device_call_all(&(dev)->v4l2_dev, 0, o, f , ##args); \
+ if (dev->gate_ctrl) \
+ dev->gate_ctrl(dev, 0); \
+} while (0)
+
+#define saa_call_empress(dev, o, f, args...) ({ \
+ long _rc; \
+ if (dev->gate_ctrl) \
+ dev->gate_ctrl(dev, 1); \
+ _rc = v4l2_device_call_until_err(&(dev)->v4l2_dev, \
+ GRP_EMPRESS, o, f , ##args); \
+ if (dev->gate_ctrl) \
+ dev->gate_ctrl(dev, 0); \
+ _rc; \
+})
+
/* ----------------------------------------------------------- */
/* saa7134-core.c */
extern struct list_head saa7134_devlist;
+extern struct mutex saa7134_devlist_lock;
extern int saa7134_no_overlay;
void saa7134_track_gpio(struct saa7134_dev *dev, char *msg);
@@ -668,10 +700,6 @@ int saa7134_tuner_callback(void *priv, int component, int command, int arg);
int saa7134_i2c_register(struct saa7134_dev *dev);
int saa7134_i2c_unregister(struct saa7134_dev *dev);
-void saa7134_i2c_call_clients(struct saa7134_dev *dev,
- unsigned int cmd, void *arg);
-int saa7134_i2c_call_saa6752(struct saa7134_dev *dev,
- unsigned int cmd, void *arg);
/* ----------------------------------------------------------- */
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