65 lines
1.5 KiB
Diff
65 lines
1.5 KiB
Diff
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From 1456af021789aed2f6020afa0353093be3d64f98 Mon Sep 17 00:00:00 2001
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From: ashthespy <ashthespy@gmail.com>
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Date: Mon, 3 Feb 2020 17:29:59 +0100
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Subject: [PATCH 21/23] arm64: dts: rockchip: enable analog audio node for
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rk3308-rock-pi-s
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---
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.../boot/dts/rockchip/rk3308-rock-pi-s.dts | 26 +++++++++++++++++++
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1 file changed, 26 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
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index 5536460e65c2..c65f906ecc5b 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
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@@ -35,6 +35,22 @@ blue-led {
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};
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};
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+ codec: acodec-sound {
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+ compatible = "simple-audio-card";
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+ simple-audio-card,format = "i2s";
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+ simple-audio-card,name = "rockchip,rk3308-acodec";
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+ simple-audio-card,mclk-fs = <256>;
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+ simple-audio-card,codec-hp-det;
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+ simple-audio-card,widgets =
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+ "Headphone", "Headphones";
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+ simple-audio-card,cpu {
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+ sound-dai = <&i2s_8ch_2>;
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+ };
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+ simple-audio-card,codec {
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+ sound-dai = <&acodec>;
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+ };
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+ };
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+
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sound {
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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@@ -166,6 +182,11 @@ vcc5v0_otg: vcc5v0-otg {
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// };
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};
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+&acodec {
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+ status = "okay";
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+ #sound-dai-cells = <0>;
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+};
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+
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&cpu0 {
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cpu-supply = <&vdd_core>;
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};
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@@ -219,6 +240,11 @@ &i2s_8ch_0 {
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#sound-dai-cells = <0>;
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};
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+&i2s_8ch_2 {
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+ status = "okay";
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+ #sound-dai-cells = <0>;
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+};
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+
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&spi2 {
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status = "okay";
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max-freq = <10000000>;
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--
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2.25.1
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