luck/tmp_suning_uos_patched
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Merge branch 'to_linus' of master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb

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This commit is contained in:
Linus Torvalds 2005-12-22 09:33:04 -08:00
commit fbbde0c309
5 changed files with 54 additions and 13 deletions
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6
drivers/media/video/saa7127.c
View File

@ -389,7 +389,7 @@ static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_dat
static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)
{
struct saa7127_state *state = i2c_get_clientdata(client);
u16 cc = data->data[0] << 8 | data->data[1];
u16 cc = data->data[1] << 8 | data->data[0];
int enable = (data->line != 0);
if (enable && (data->field != 0 || data->line != 21))
@ -397,7 +397,7 @@ static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data
if (state->cc_enable != enable) {
saa7127_dbg("Turn CC %s\n", enable ? "on" : "off");
saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
(enable << 6) | 0x11);
(state->xds_enable << 7) | (enable << 6) | 0x11);
state->cc_enable = enable;
}
if (!enable)
@ -423,7 +423,7 @@ static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_dat
if (state->xds_enable != enable) {
saa7127_dbg("Turn XDS %s\n", enable ? "on" : "off");
saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
(enable << 7) | 0x11);
(enable << 7) | (state->cc_enable << 6) | 0x11);
state->xds_enable = enable;
}
if (!enable)

26
drivers/media/video/saa7134/Kconfig
View File

@ -1,11 +1,10 @@
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
depends on VIDEO_DEV && PCI && I2C && SOUND && SND
depends on VIDEO_DEV && PCI && I2C
select VIDEO_BUF
select VIDEO_IR
select VIDEO_TUNER
select CRC32
select SND_PCM_OSS
---help---
This is a video4linux driver for Philips SAA713x based
TV cards.
@ -13,6 +12,29 @@ config VIDEO_SAA7134
To compile this driver as a module, choose M here: the
module will be called saa7134.
config VIDEO_SAA7134_ALSA
tristate "Philips SAA7134 DMA audio support"
depends on VIDEO_SAA7134 && SOUND && SND && (!VIDEO_SAA7134_OSS || VIDEO_SAA7134_OSS = m)
select SND_PCM_OSS
---help---
This is a video4linux driver for direct (DMA) audio in
Philips SAA713x based TV cards using ALSA
To compile this driver as a module, choose M here: the
module will be called saa7134-alsa.
config VIDEO_SAA7134_OSS
tristate "Philips SAA7134 DMA audio support (OSS, DEPRECATED)"
depends on VIDEO_SAA7134 && SOUND_PRIME && (!VIDEO_SAA7134_ALSA || VIDEO_SAA7134_ALSA = m)
---help---
This is a video4linux driver for direct (DMA) audio in
Philips SAA713x based TV cards using OSS
This is deprecated in favor of the ALSA module
To compile this driver as a module, choose M here: the
module will be called saa7134-oss.
config VIDEO_SAA7134_DVB
tristate "DVB/ATSC Support for saa7134 based TV cards"
depends on VIDEO_SAA7134 && DVB_CORE

7
drivers/media/video/saa7134/Makefile
View File

@ -4,8 +4,11 @@ saa7134-objs := saa7134-cards.o saa7134-core.o saa7134-i2c.o \
saa7134-video.o saa7134-input.o
obj-$(CONFIG_VIDEO_SAA7134) += saa7134.o saa7134-empress.o \
saa6752hs.o saa7134-alsa.o \
saa7134-oss.o
saa6752hs.o
obj-$(CONFIG_VIDEO_SAA7134_ALSA) += saa7134-alsa.o
obj-$(CONFIG_VIDEO_SAA7134_OSS) += saa7134-oss.o
obj-$(CONFIG_VIDEO_SAA7134_DVB) += saa7134-dvb.o
EXTRA_CFLAGS += -I$(src)/..

13
drivers/media/video/saa7134/saa7134-alsa.c
View File

@ -989,6 +989,14 @@ static int saa7134_alsa_init(void)
struct saa7134_dev *dev = NULL;
struct list_head *list;
if (!dmasound_init && !dmasound_exit) {
dmasound_init = alsa_device_init;
dmasound_exit = alsa_device_exit;
} else {
printk(KERN_WARNING "saa7134 ALSA: can't load, DMA sound handler already assigned (probably to OSS)\n");
return -EBUSY;
}
printk(KERN_INFO "saa7134 ALSA driver for DMA sound loaded\n");
list_for_each(list,&saa7134_devlist) {
@ -1001,9 +1009,6 @@ static int saa7134_alsa_init(void)
}
}
dmasound_init = alsa_device_init;
dmasound_exit = alsa_device_exit;
if (dev == NULL)
printk(KERN_INFO "saa7134 ALSA: no saa7134 cards found\n");
@ -1023,6 +1028,8 @@ static void saa7134_alsa_exit(void)
snd_card_free(snd_saa7134_cards[idx]);
}
dmasound_init = NULL;
dmasound_exit = NULL;
printk(KERN_INFO "saa7134 ALSA driver for DMA sound unloaded\n");
return;

15
drivers/media/video/saa7134/saa7134-oss.c
View File

@ -959,8 +959,17 @@ static int saa7134_oss_init(void)
struct saa7134_dev *dev = NULL;
struct list_head *list;
if (!dmasound_init && !dmasound_exit) {
dmasound_init = oss_device_init;
dmasound_exit = oss_device_exit;
} else {
printk(KERN_WARNING "saa7134 OSS: can't load, DMA sound handler already assigned (probably to ALSA)\n");
return -EBUSY;
}
printk(KERN_INFO "saa7134 OSS driver for DMA sound loaded\n");
list_for_each(list,&saa7134_devlist) {
dev = list_entry(list, struct saa7134_dev, devlist);
if (dev->dmasound.priv_data == NULL) {
@ -974,9 +983,6 @@ static int saa7134_oss_init(void)
if (dev == NULL)
printk(KERN_INFO "saa7134 OSS: no saa7134 cards found\n");
dmasound_init = oss_device_init;
dmasound_exit = oss_device_exit;
return 0;
}
@ -997,6 +1003,9 @@ static void saa7134_oss_exit(void)
}
dmasound_init = NULL;
dmasound_exit = NULL;
printk(KERN_INFO "saa7134 OSS driver for DMA sound unloaded\n");
return;