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authorMark Brown <broonie@linaro.org>2013-08-11 21:59:20 +0400
committerMark Brown <broonie@linaro.org>2013-08-13 13:55:43 +0400
commitb33d1f0803959b1f44b70dadbe0a16cf7c3d4d62 (patch)
treeb6a1fa7a41e595511eee7805aca6af370e880b1d /Documentation/devicetree/bindings/sound/rt5640.txt
parentd33183584f1239ba70b6483b2ae8d78c38ab9a8d (diff)
downloadlinux-b33d1f0803959b1f44b70dadbe0a16cf7c3d4d62.tar.xz
ASoC: dt: Move RT5640 pin list from Tegra board binding to CODEC binding
The pin list is the same for any board using the CODEC. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/rt5640.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/rt5640.txt20
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt5640.txt b/Documentation/devicetree/bindings/sound/rt5640.txt
index 005bcb24d72d..068a1141b06f 100644
--- a/Documentation/devicetree/bindings/sound/rt5640.txt
+++ b/Documentation/devicetree/bindings/sound/rt5640.txt
@@ -18,6 +18,26 @@ Optional properties:
- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
+Pins on the device (for linking into audio routes):
+
+ * DMIC1
+ * DMIC2
+ * MICBIAS1
+ * IN1P
+ * IN1R
+ * IN2P
+ * IN2R
+ * HPOL
+ * HPOR
+ * LOUTL
+ * LOUTR
+ * MONOP
+ * MONON
+ * SPOLP
+ * SPOLN
+ * SPORP
+ * SPORN
+
Example:
rt5640 {