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rk3566 rk2023 dtsi add amplifier enable

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This was verified on an rk2023 but is applied for all derivatives.
This commit is contained in:
sydarn
2026-01-09 20:18:42 +01:00
parent 267124a888
commit f799d43791
1 changed files with 9 additions and 0 deletions
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9
projects/ROCKNIX/devices/RK3566/linux/dts/rockchip/rk3566-powkiddy-rk2023.dtsi
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@@ -314,6 +314,9 @@
simple-audio-card,routing =
"Headphones", "HPOL",
"Headphones", "HPOR";
pinctrl-0 = <&spk_amp_enable_h>;
pinctrl-names = "default";
simple-audio-card,pa-gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
simple-audio-card,codec {
sound-dai = <&rk817>;
@@ -738,6 +741,12 @@
<0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
audio-amplifier {
spk_amp_enable_h: spk-amp-enable-h {
rockchip,pins =
<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pmu_io_domains {