Signed-off-by: Sylwester Nawrocki s.nawrocki@samsung.com --- .../bindings/sound/samsung,odroidx2-max98090.txt | 32 ++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt

diff --git a/Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt b/Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt new file mode 100644 index 0000000..b37e79a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/samsung,odroidx2-max98090.txt @@ -0,0 +1,32 @@ +Odroid X2/U3 audio complex + +Required properties: +- compatible : "samsung,odroidx2-audio" +- samsung,i2s-controller : phandle to the I2S controller +- samsung,audio-codec : phandle to the audio codec + +Example: + + i2s0: i2s@03830000 { + ... + clocks = <&clock_audss EXYNOS_I2S_BUS>, + <&clock_audss EXYNOS_DOUT_AUD_BUS>; + clock-names = "iis", "i2s_opclk0"; + status = "okay"; + }; + + i2c@13870000 { + ... + max98090: max98090@10 { + compatible = "maxim,max98090"; + reg = <0x10>; + interrupt-parent = <&gpx0>; + interrupts = <1 0>; + }; + }; + + sound { + compatible = "samsung,odroidx2-audio"; + samsung,i2s-controller = <&i2s0>; + samsung,audio-codec = <&max98090>; + };