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ARM: dts: rk3066-rayeager: add support for hdmi audio

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Change-Id: Idc15040a95a97584117f2f229063b7b404ab2268
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This commit is contained in:
Sugar Zhang 2017-11-13 15:05:18 +08:00 committed by Tao Huang
parent c19d52e5b7
commit 131e05e3ac
1 changed files with 23 additions and 0 deletions
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23
arch/arm/boot/dts/rk3066a-rayeager.dts
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@ -207,6 +207,19 @@ vcc_otg: usb-otg-regulator {
regulator-always-on;
vin-supply = <&vcc_stdby>;
};
hdmi_sound: hdmi-sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,name = "rockchip,hdmi";
simple-audio-card,cpu {
sound-dai = <&i2s0>;
};
simple-audio-card,codec {
sound-dai = <&hdmi>;
};
};
};
&cpu0 {
@ -245,6 +258,11 @@ &gpu {
status = "okay";
};
&hdmi {
#sound-dai-cells = <0>;
status = "okay";
};
&i2c0 {
clock-frequency = <400000>;
status = "okay";
@ -385,6 +403,11 @@ &i2c4 {
status = "okay";
};
&i2s0 {
#sound-dai-cells = <0>;
status = "okay";
};
&mmc0 {
bus-width = <4>;
disable-wp;