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authorDilan Lee <dilee@nvidia.com>2011-04-07 11:08:38 -0600
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-08 09:17:11 +0900
commit1b877cb57a8e329e571cd41b60ed51ba8f8c9edd (patch)
tree8ba661dd3ac4daaa523566de7d07e0223b244911 /sound/soc/sh/fsi.c
parentbaa8160382e2818179d025063697ce0a471ec48f (diff)
ASoC: WM8903: HP and Line out PGA/mixer DAPM fixes
Update the headphone and line out mixers and PGAs use the same logical set of register bits and sequencing as the speaker mixer/PGA. This allows ALSA controls for mute and volume on headphone and line out to operate correctly. Per conversation on alsa-devel, earlier datasheets indicated that the POWER_MANAGEMENT_* register bits 0 and 1 were aliases to ANALOG_* register bits 0 and 4, and hence only one copy of those bits was programmed. However, later datasheets corrected this. From: Dilan Lee <dilee@nvidia.com> [swarren: Applied same change to headphone widgets] Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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