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| author | Arnd Bergmann <arnd@arndb.de> | 2025-09-15 14:57:53 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2025-09-15 14:57:56 +0200 |
| commit | 839bef00712dc2d98842838dafa894621bfcfc13 (patch) | |
| tree | 054b27cc5df8513cb61d56be1da27d0b7ce49d2c /arch/arm | |
| parent | 46cb19e52ac79d184e1b159ccbb2153dff1aab26 (diff) | |
| parent | 2a91dcd5be9dde3239c87e4309f5878d3e4fb9d2 (diff) | |
| download | linux-839bef00712dc2d98842838dafa894621bfcfc13.tar.gz | |
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3288-miqi.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rockchip/rk3288-miqi.dts b/arch/arm/boot/dts/rockchip/rk3288-miqi.dts index dd42f8d31f7087..a5f5c6d38f8017 100644 --- a/arch/arm/boot/dts/rockchip/rk3288-miqi.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-miqi.dts @@ -78,6 +78,21 @@ 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 @@ &hdmi { ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec_c0>; status = "okay"; }; @@ -283,6 +300,11 @@ status = "okay"; }; +&i2s { + #sound-dai-cells = <0>; + status = "okay"; +}; + &io_domains { status = "okay"; |