diff options
| author | Nickolay V. Shmyrev <nshmyrev@yandex.ru> | 2005-11-08 21:37:01 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 07:56:14 -0800 |
| commit | 1eaad5b113811db7fdb6d02e1c8d9ff7c8ba6919 (patch) | |
| tree | 65422756ffa9a78be8623a35049aac1a669fba09 /drivers/media/video/saa7134/saa7134-tvaudio.c | |
| parent | dc2286cfce214c0de00571f3219a50488c58dd6b (diff) | |
[PATCH] v4l: 708: full mute of saa7134 on mute command
- Full mute of saa7134 on mute command.
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-tvaudio.c')
| -rw-r--r-- | drivers/media/video/saa7134/saa7134-tvaudio.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c index 61a2d6b50ee..fdca6c563b9 100644 --- a/drivers/media/video/saa7134/saa7134-tvaudio.c +++ b/drivers/media/video/saa7134/saa7134-tvaudio.c @@ -207,6 +207,10 @@ static void tvaudio_setcarrier(struct saa7134_dev *dev, saa_writel(SAA7134_CARRIER2_FREQ0 >> 2, tvaudio_carr2reg(secondary)); } +#define SAA7134_MUTE_MASK 0xbb +#define SAA7134_MUTE_ANALOG 0x04 +#define SAA7134_MUTE_I2S 0x40 + static void mute_input_7134(struct saa7134_dev *dev) { unsigned int mute; @@ -241,7 +245,11 @@ static void mute_input_7134(struct saa7134_dev *dev) if (PCI_DEVICE_ID_PHILIPS_SAA7134 == dev->pci->device) /* 7134 mute */ - saa_writeb(SAA7134_AUDIO_MUTE_CTRL, mute ? 0xbf : 0xbb); + saa_writeb(SAA7134_AUDIO_MUTE_CTRL, mute ? + SAA7134_MUTE_MASK | + SAA7134_MUTE_ANALOG | + SAA7134_MUTE_I2S : + SAA7134_MUTE_MASK); /* switch internal audio mux */ switch (in->amux) { |