From: Caesar Wang <wxt@rock-chips.com>
Date: Tue, 22 Dec 2015 05:45:03 +0000 (+0800)
Subject: ASoC: rt5616: add devicetree document for rt5616
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=27af4e488c6a2a8c4b6102e777c29fff467a3895;p=deliverable%2Flinux.git

ASoC: rt5616: add devicetree document for rt5616

Add the description for rt5616 codec.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt
new file mode 100644
index 000000000000..efc48c65198d
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/rt5616.txt
@@ -0,0 +1,26 @@
+RT5616 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+- compatible : "realtek,rt5616".
+
+- reg : The I2C address of the device.
+
+Pins on the device (for linking into audio routes) for RT5616:
+
+  * IN1P
+  * IN2P
+  * IN2N
+  * LOUTL
+  * LOUTR
+  * HPOL
+  * HPOR
+
+Example:
+
+codec: rt5616@1b {
+	compatible = "realtek,rt5616";
+	reg = <0x1b>;
+};