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HDMI-CEC and -audio on RK3288-Miqi

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Merge tag 'v6.18-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt

HDMI-CEC and -audio on RK3288-Miqi

* tag 'v6.18-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add HDMI audio to rk3288-miqi
  ARM: dts: rockchip: add CEC pinctrl to rk3288-miqi

Link: https://lore.kernel.org/r/12138356.VV5PYv0bhD@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2025-09-15 14:57:53 +02:00
commit 839bef0071
1 changed files with 22 additions and 0 deletions
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22
arch/arm/boot/dts/rockchip/rk3288-miqi.dts
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@ -78,6 +78,21 @@ vcc_sys: regulator-vsys {
regulator-always-on;
regulator-boot-on;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,name = "HDMI";
simple-audio-card,mclk-fs = <512>;
simple-audio-card,codec {
sound-dai = <&hdmi>;
};
simple-audio-card,cpu {
sound-dai = <&i2s>;
};
};
};
&cpu0 {
@ -130,6 +145,8 @@ &gpu {
&hdmi {
ddc-i2c-bus = <&i2c5>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_cec_c0>;
status = "okay";
};
@ -283,6 +300,11 @@ &i2c5 {
status = "okay";
};
&i2s {
#sound-dai-cells = <0>;
status = "okay";
};
&io_domains {
status = "okay";