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Pinecube: add i2s device to the sound patch (#3122)

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Chris McGee 2021-09-03 12:28:26 -04:00 committed by GitHub
parent 0f4082e943
commit 72def00d8c
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1 changed files with 21 additions and 2 deletions
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23
patch/kernel/archive/sunxi-5.13/enable-sound-pinecube-kernel.patch
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@ -2,10 +2,15 @@ diff --git a/arch/arm/boot/dts/sun8i-s3-pinecube.dts b/arch/arm/boot/dts/sun8i-s
index 4aa0ee897a0a..9416aa6f1e96 100644
--- a/arch/arm/boot/dts/sun8i-s3-pinecube.dts
+++ b/arch/arm/boot/dts/sun8i-s3-pinecube.dts
@@ -58,6 +58,15 @@ wifi_pwrseq: wifi_pwrseq {
@@ -58,6 +58,20 @@ wifi_pwrseq: wifi_pwrseq {
};
};
+
+&i2s0 {
+ status = "okay";
+};
+
+&codec {
+ allwinner,audio-routing =
+ "Speaker", "LINEOUT",
@ -38,10 +43,24 @@ index 89abd4cc7e23..1b9278f75ae3 100644
tcon0: lcd-controller@1c0c000 {
compatible = "allwinner,sun8i-v3s-tcon";
reg = <0x01c0c000 0x1000>;
@@ -408,6 +417,25 @@ lradc: lradc@1c22800 {
@@ -408,6 +417,39 @@ lradc: lradc@1c22800 {
status = "disabled";
};
+
+ i2s0: i2s@1c22000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun8i-h3-i2s";
+ reg = <0x01c22000 0x400>;
+ interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>;
+ clock-names = "apb", "mod";
+ dmas = <&dma 3>, <&dma 3>;
+ resets = <&ccu RST_BUS_I2S0>; /* TODO: Areset/sun8i-v3s-ccu says this isn't available on V3s */
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ codec: codec@1c22c00 {
+ #sound-dai-cells = <1>;
+ compatible = "allwinner,sun8i-v3s-codec";