54 lines
1.2 KiB
Diff
54 lines
1.2 KiB
Diff
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diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
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index f4a44813c..d092a676e 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
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@@ -36,6 +36,12 @@ sdio_pwrseq: sdio-pwrseq {
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reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
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};
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+ sound {
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+ compatible = "audio-graph-card";
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+ label = "Analog";
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+ dais = <&i2s0_p0>;
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+ };
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+
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vcc12v_dcin: dc-12v {
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compatible = "regulator-fixed";
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regulator-name = "vcc12v_dcin";
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@@ -447,6 +453,20 @@ &i2c1 {
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i2c-scl-rising-time-ns = <300>;
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i2c-scl-falling-time-ns = <15>;
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status = "okay";
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+
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+ es8316: codec@11 {
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+ compatible = "everest,es8316";
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+ reg = <0x11>;
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+ clocks = <&cru SCLK_I2S_8CH_OUT>;
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+ clock-names = "mclk";
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+ #sound-dai-cells = <0>;
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+
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+ port {
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+ es8316_p0_0: endpoint {
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+ remote-endpoint = <&i2s0_p0_0>;
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+ };
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+ };
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+ };
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};
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&i2c3 {
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@@ -466,6 +486,14 @@ &i2s0 {
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rockchip,capture-channels = <2>;
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rockchip,playback-channels = <2>;
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status = "okay";
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+
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+ i2s0_p0: port {
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+ i2s0_p0_0: endpoint {
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+ dai-format = "i2s";
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+ mclk-fs = <256>;
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+ remote-endpoint = <&es8316_p0_0>;
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+ };
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+ };
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};
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&i2s1 {
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