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authorGreg Hackmann <ghackmann@google.com>2016-02-26 19:00:03 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-03-11 22:09:09 -0800
commit283ded10312a3b75e384313f6f529ec2c636cf2c (patch)
tree67c46dccacde63f2c4d4533f2856874e30ae2f86 /Documentation/devicetree/bindings/goldfish
parent76134b3f19088b46552d0580bb0ee650fe9d2d2c (diff)
staging: goldfish: audio: add devicetree bindings
Introduce devicetree bindings to the Goldfish staging audio driver. Signed-off-by: Greg Hackmann <ghackmann@google.com> Signed-off-by: Jin Qian <jinqian@android.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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diff --git a/Documentation/devicetree/bindings/goldfish/audio.txt b/Documentation/devicetree/bindings/goldfish/audio.txt
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+Android Goldfish Audio
+
+Android goldfish audio device generated by android emulator.
+
+Required properties:
+
+- compatible : should contain "google,goldfish-audio" to match emulator
+- reg : <registers mapping>
+- interrupts : <interrupt mapping>
+
+Example:
+
+ goldfish_audio@9030000 {
+ compatible = "google,goldfish-audio";
+ reg = <0x9030000 0x100>;
+ interrupts = <0x4>;
+ };