ASoC: hdac_hdmi: Add machine pin widget for each port

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Represent each port as machine DAPM pin widget. This helps in
enable/disable pin when monitor is connected/disconnected in case pcm
is rendered to multiple ports.

Create machine pin widgets  and pin switch kcontrol for each port and
report based on the pin status

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Jeeja KP 2017-02-07 19:09:55 +05:30 • committed by Mark Brown

parent 625de2bf2e

commit 0324e51b5b

2 changed files with 132 additions and 0 deletions

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130

sound/soc/codecs/hdac_hdmi.c

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2

sound/soc/codecs/hdac_hdmi.h

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