diff options
Diffstat (limited to 'drivers/media/video/cx88/cx88-tvaudio.c')
| -rw-r--r-- | drivers/media/video/cx88/cx88-tvaudio.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index a1b120c8a9b51..24118e43e73a7 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -132,14 +132,22 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl) { u32 volume; +#ifndef USING_CX88_ALSA /* restart dma; This avoids buzz in NICAM and is good in others */ cx88_stop_audio_dma(core); +#endif cx_write(AUD_RATE_THRES_DMD, 0x000000C0); +#ifndef USING_CX88_ALSA cx88_start_audio_dma(core); +#endif if (cx88_boards[core->board].blackbird) { /* sets sound input from external adc */ - cx_set(AUD_CTL, EN_I2SIN_ENABLE); + if (core->board == CX88_BOARD_HAUPPAUGE_ROSLYN) + cx_clear(AUD_CTL, EN_I2SIN_ENABLE); + else + 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 */ |