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sakurapi-rk3308b: add pcm5102a dt overlay

This commit is contained in:
TheSnowfield 2025-07-11 13:29:04 +08:00 committed by 青萝菜 瓜冬卜
parent 996e934d2e
commit b93dd78102
2 changed files with 108 additions and 0 deletions
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54
patch/kernel/archive/rockchip64-6.12/overlay/rockchip-sakurapi-rk3308b-pcm5102a.dtso Normal file
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@ -0,0 +1,54 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* For SakuraPi Rk3308B: Enable external i2s audio module
*
* Board Module Desc.
* I2S_LRCK_TX(2PA7) -> LRCK Stereo L and R
* I2S_MCLK(2PA4) -> SCK Master Clock
* I2S_TXCK(2PA5) -> BCK Transfer Bit Clock
* I2S_SD0O(2PB1) -> DIN Bit Data
*
* (C) Copyright 2025 TheSnowfield <thesnowfield@sakurapi.org>
*/
/dts-v1/;
/plugin/;
/ {
fragment@0 {
target-path = "/";
__overlay__ {
sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,name = "i2s_8ch_0";
simple-audio-card,dai-link@1 {
format = "i2s";
cpu {
sound-dai = <&i2s_8ch_0>;
};
codec {
sound-dai = <&pcm5102a>;
};
};
};
pcm5102a: pcm5102a {
#sound-dai-cells = <0>;
compatible = "ti,pcm5102a";
pcm510x,format = "i2s";
};
};
};
fragment@1 {
target = <&i2s_8ch_0>;
__overlay__ {
#sound-dai-cells = <0>;
status = "okay";
};
};
};

54
patch/kernel/archive/rockchip64-6.16/overlay/rockchip-sakurapi-rk3308b-pcm5102a.dtso Normal file
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@ -0,0 +1,54 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* For SakuraPi Rk3308B: Enable external i2s audio module
*
* Board Module Desc.
* I2S_LRCK_TX(2PA7) -> LRCK Stereo L and R
* I2S_MCLK(2PA4) -> SCK Master Clock
* I2S_TXCK(2PA5) -> BCK Transfer Bit Clock
* I2S_SD0O(2PB1) -> DIN Bit Data
*
* (C) Copyright 2025 TheSnowfield <thesnowfield@sakurapi.org>
*/
/dts-v1/;
/plugin/;
/ {
fragment@0 {
target-path = "/";
__overlay__ {
sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,name = "i2s_8ch_0";
simple-audio-card,dai-link@1 {
format = "i2s";
cpu {
sound-dai = <&i2s_8ch_0>;
};
codec {
sound-dai = <&pcm5102a>;
};
};
};
pcm5102a: pcm5102a {
#sound-dai-cells = <0>;
compatible = "ti,pcm5102a";
pcm510x,format = "i2s";
};
};
};
fragment@1 {
target = <&i2s_8ch_0>;
__overlay__ {
#sound-dai-cells = <0>;
status = "okay";
};
};
};