ALSA: hda - Fix invalid multi-channel amplifiers for VT1718S

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For VT1718S, the multi-channel path should be like following:
DAC 0-->Mixer 9(index 5)-->Mixer 0(index 1)-->Front Pin;
DAC 1-->Mixer 1(index 0)-->Surround Pin;
DAC 2-->C/LFE Pin;
DAC 3-->Mixer 2(index 0)-->Side Pin;

But current code built Surround and Side path through index 1 of
Mixer 1 and 2. So Adjusting Surround and Side channel amplifier is
invalid. This patch fixes the issue.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Lydia Wang 2011-07-04 17:01:33 +08:00 • committed by Takashi Iwai

parent c4394f5b80

commit b89596a160

1 changed files with 20 additions and 5 deletions

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sound/pci/hda/patch_via.c

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