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arm64: dts: rockchip: rv1126b-evb: add pdm_mic_array

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Change-Id: I7a34fd9b71f6804605b8c5c190b9f6fa8ef7b13c
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
This commit is contained in:
Jason Zhu
2025-03-13 16:42:48 +08:00
committed by Tao Huang
parent 4a117f10bf
commit 98baad2cb3
1 changed files with 18 additions and 0 deletions
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18
arch/arm64/boot/dts/rockchip/rv1126b-evb.dtsi
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@@ -49,6 +49,24 @@
default-brightness-level = <200>;
};
pdm_codec: dummy-codec {
status = "okay";
compatible = "rockchip,dummy-codec";
#sound-dai-cells = <0>;
};
pdm_mic_array: pdm-mic-array {
status = "disabled";
compatible = "simple-audio-card";
simple-audio-card,name = "rockchip,pdm-mic-array";
simple-audio-card,cpu {
sound-dai = <&pdm>;
};
simple-audio-card,codec {
sound-dai = <&pdm_codec>;
};
};
vcc12v_dcin: vcc12v-dcin {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";