From: ZhengShunQian zhengsq@rock-chips.com
This patch add binding document for RK3036 SoC audio machine driver.
Signed-off-by: ZhengShunQian zhengsq@rock-chips.com --- .../devicetree/bindings/sound/rockchip-rk3036.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/rockchip-rk3036.txt
diff --git a/Documentation/devicetree/bindings/sound/rockchip-rk3036.txt b/Documentation/devicetree/bindings/sound/rockchip-rk3036.txt new file mode 100644 index 0000000..53d5738 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/rockchip-rk3036.txt @@ -0,0 +1,14 @@ +RK3036 SoC with Inno audio codec integrated + +Required properties: +- compatible: Should be "rockchip,rk3036-audio". +- rockchip,i2s-controller: The phandle of the Rockchip I2S controller. +- rockchip,audio-codec: The phandle of the Inno-rk3036 audio codec. + +Example: + + sound { + compatible = "rockchip,rk3036-audio"; + rockchip,i2s-controller = <&i2s>; + rockchip,audio-codec = <&acodec>; + };