ASoC: tegra: add mic detect gpio to tegra_max98090

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Add an optional mic detect gpio property.  If specified in device tree
there will be a mic jack created for the given gpio.  This will be
used by the Tegra-based Chromebooks.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Dylan Reid 2014-10-02 09:42:44 -07:00 • committed by Mark Brown

parent 7d1311b93e

commit 9766a1cfe5

2 changed files with 41 additions and 0 deletions

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1

Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt

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40

sound/soc/tegra/tegra_max98090.c

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