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| author | Michael Krufky <mkrufky@linuxtv.org> | 2006-10-16 15:51:11 -0400 |
|---|---|---|
| committer | Michael Krufky <mkrufky@linuxtv.org> | 2006-10-16 15:51:11 -0400 |
| commit | 3ef16b306ba538390baeba731359fe561c8c3312 (patch) | |
| tree | f1a7fdb320c8a2d66ebcb014f50fbdb08b0ec68c /linux/drivers/media/video/cx88/cx88-tvaudio.c | |
| parent | 710f9ae68ca23c802526d0500246bb7518fc8a70 (diff) | |
| download | mediapointer-dvb-s2-3ef16b306ba538390baeba731359fe561c8c3312.tar.gz mediapointer-dvb-s2-3ef16b306ba538390baeba731359fe561c8c3312.tar.bz2 | |
cx88: determine whether or not to use external adc based on input setting
From: Michael Krufky <mkrufky@linuxtv.org>
Some cx88-blackbird boards use an external adc, but not necessarily
for all inputs. Thus, this needs to be configurable on the card level
for each input.
This patch allows for the usage of the external adc to be determined
by a bit setting in the cx88_input struct for cards based on the cx88
blackbird design.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Diffstat (limited to 'linux/drivers/media/video/cx88/cx88-tvaudio.c')
| -rw-r--r-- | linux/drivers/media/video/cx88/cx88-tvaudio.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-tvaudio.c b/linux/drivers/media/video/cx88/cx88-tvaudio.c index 6528c05d0..4f2b52012 100644 --- a/linux/drivers/media/video/cx88/cx88-tvaudio.c +++ b/linux/drivers/media/video/cx88/cx88-tvaudio.c @@ -146,19 +146,6 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl) cx88_start_audio_dma(core); if (cx88_boards[core->board].mpeg & CX88_MPEG_BLACKBIRD) { - /* sets sound input from external adc */ - switch (core->board) { - case CX88_BOARD_HAUPPAUGE_ROSLYN: - case CX88_BOARD_KWORLD_MCE200_DELUXE: - case CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT: - case CX88_BOARD_PIXELVIEW_PLAYTV_P7000: - case CX88_BOARD_ASUS_PVR_416: - cx_clear(AUD_CTL, EN_I2SIN_ENABLE); - break; - default: - cx_set(AUD_CTL, EN_I2SIN_ENABLE); - } - cx_write(AUD_I2SINPUTCNTL, 4); cx_write(AUD_BAUDRATE, 1); /* 'pass-thru mode': this enables the i2s output to the mpeg encoder */ |