summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt
diff options
context:
space:
mode:
authorTomeu Vizoso <tomeu.vizoso@collabora.com>2015-02-12 11:41:56 +0300
committerMark Brown <broonie@kernel.org>2015-03-02 20:26:28 +0300
commit3a4562f756617b4b210fc487bfe23853a450d3c1 (patch)
tree59871e32bb98383efde5479de038348fcb2881e0 /Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt
parenta0cf43e2f0f391dad7882febbf04423e73e3ff99 (diff)
downloadlinux-3a4562f756617b4b210fc487bfe23853a450d3c1.tar.xz
ASoC: tegra: Add sink for the internal mic to tegra_max98090
Also adds a control for the pin of the internal mic, so userspace can apply policy when the state of the external mic jack changes. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt
index c949abc2992f..c3495beba358 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max98090.txt
@@ -18,6 +18,7 @@ Required properties:
* Headphones
* Speakers
* Mic Jack
+ * Int Mic
- nvidia,i2s-controller : The phandle of the Tegra I2S controller that's
connected to the CODEC.