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arm64: dts: rockchip: enable dw_hdmi audio support on EVB boards

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DRM dw_hdmi audio driver is based on common hdmi-codec driver, and bind
with i2s controller through simple-audio-card.

Change-Id: I2d9d5941b8e7c1f256e505338f43869584772e79
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
This commit is contained in:
Yakir Yang
2016-07-28 14:33:43 +08:00
committed by Huang, Tao
parent 783d640494
commit 9bdceb355a
2 changed files with 54 additions and 0 deletions
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27
arch/arm64/boot/dts/rockchip/rk3399-evb-rev1-cros.dts
View File

@@ -60,6 +60,21 @@
};
};
};
hdmi_codec: hdmi-codec {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,name = "HDMI-CODEC";
simple-audio-card,cpu {
sound-dai = <&i2s2>;
};
simple-audio-card,codec {
sound-dai = <&hdmi>;
};
};
};
&mipi_dsi {
@@ -90,6 +105,18 @@
};
};
&hdmi {
#address-cells = <1>;
#size-cells = <0>;
#sound-dai-cells = <0>;
status = "okay";
};
&i2s2 {
#sound-dai-cells = <0>;
status = "okay";
};
&vopb {
status = "okay";
};

27
arch/arm64/boot/dts/rockchip/rk3399-evb-rev2-cros.dts
View File

@@ -60,6 +60,21 @@
};
};
};
hdmi_codec: hdmi-codec {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,name = "HDMI-CODEC";
simple-audio-card,cpu {
sound-dai = <&i2s2>;
};
simple-audio-card,codec {
sound-dai = <&hdmi>;
};
};
};
&mipi_dsi {
@@ -90,6 +105,18 @@
};
};
&hdmi {
#address-cells = <1>;
#size-cells = <0>;
#sound-dai-cells = <0>;
status = "okay";
};
&i2s2 {
#sound-dai-cells = <0>;
status = "okay";
};
&vopb {
status = "okay";
};