diff options
| author | Alex Bee <knaerzche@gmail.com> | 2025-09-06 12:08:10 +0000 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2025-09-11 11:02:44 +0200 |
| commit | d81b0c3099d02f6c7a4be7a15d33145b3700b159 (patch) | |
| tree | 519c6cbbe696cef4c838029807c10d7e48324592 | |
| parent | arm64: dts: rockchip: add GPU powerdomain, opps, and cooling to rk3328 (diff) | |
| download | linux-d81b0c3099d02f6c7a4be7a15d33145b3700b159.tar.gz linux-d81b0c3099d02f6c7a4be7a15d33145b3700b159.zip | |
arm64: dts: rockchip: enable the Mali GPU on RK3328 boards
Add a gpu node to the rock64 board to enable the Mali GPU and
move the existing node from roc-pc to the shared roc dtsi to
enable it also for the roc-cc board.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Diederik de Haas <didi.debian@cknow.org> # Rock64
Link: https://lore.kernel.org/r/20250906120810.1833016-2-christianshewitt@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 |
3 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts index 329d03172433..c0b7b98ff788 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts @@ -44,10 +44,6 @@ mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>; }; -&gpu { - mali-supply = <&vdd_logic>; -}; - &pinctrl { ir { ir_int: ir-int { diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi index 2449a344f4ec..7d62a3e96b19 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi @@ -167,6 +167,10 @@ status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index 5367e5fa9232..592fd8ca21df 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -152,6 +152,10 @@ status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { avdd-0v9-supply = <&vdd_10>; avdd-1v8-supply = <&vcc_18>; |