From: Alex Bee <knaerzche@gmail.com>
Date: Sat, 6 Sep 2025 12:08:10 +0000 (+0000)
Subject: arm64: dts: rockchip: enable the Mali GPU on RK3328 boards
X-Git-Tag: v6.18-rc1~147^2~4^2~5
X-Git-Url: https://gentwo.org/gitweb/?a=commitdiff_plain;h=d81b0c3099d02f6c7a4be7a15d33145b3700b159;p=linux%2F.git

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>
---

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 @@ &codec {
 	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 @@ &gmac2io {
 	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 @@ &gmac2io {
 	status = "okay";
 };
 
+&gpu {
+	mali-supply = <&vdd_logic>;
+};
+
 &hdmi {
 	avdd-0v9-supply = <&vdd_10>;
 	avdd-1v8-supply = <&vcc_18>;