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Diffstat (limited to 'firmware/drivers/audio/wm8731.c')
| -rw-r--r-- | firmware/drivers/audio/wm8731.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/firmware/drivers/audio/wm8731.c b/firmware/drivers/audio/wm8731.c index 18e04618bf..98155a71eb 100644 --- a/firmware/drivers/audio/wm8731.c +++ b/firmware/drivers/audio/wm8731.c @@ -268,6 +268,8 @@ void audiohw_disable_recording(void) codec_set_active(true); } +/* Line in: 0 .. 31 => Volume -34.5 .. +12 dB + * Microphone: 0 or 20 dB */ void audiohw_set_recvol(int left, int right, int type) { switch (type) |