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Diffstat (limited to 'Documentation/sound/alsa-configuration.rst')
| -rw-r--r-- | Documentation/sound/alsa-configuration.rst | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/sound/alsa-configuration.rst b/Documentation/sound/alsa-configuration.rst index 4a3cecc8ad38..392875a1b94e 100644 --- a/Documentation/sound/alsa-configuration.rst +++ b/Documentation/sound/alsa-configuration.rst @@ -495,7 +495,8 @@ Module for C-Media CMI8338/8738/8768/8770 PCI sound cards. mpu_port port address of MIDI interface (8338 only): 0x300,0x310,0x320,0x330 = legacy port, - 0 = disable (default) + 1 = integrated PCI port (default on 8738), + 0 = disable fm_port port address of OPL-3 FM synthesizer (8x38 only): 0x388 = legacy port, @@ -1001,6 +1002,8 @@ position_fix 2 = POSBUF: use position buffer, 3 = VIACOMBO: VIA-specific workaround for capture, 4 = COMBO: use LPIB for playback, auto for capture stream + 5 = SKL+: apply the delay calculation available on recent Intel chips + 6 = FIFO: correct the position with the fixed FIFO size, for recent AMD chips probe_mask Bitmask to probe codecs (default = -1, meaning all slots); When the bit 8 (0x100) is set, the lower 8 bits are used |
