arm64: dts: rockchip: enable gpu on rk3588-jaguar

Enable the mali gpu node and add the board-specific supply-regulator.
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Link: https://lore.kernel.org/r/20240327112120.1181570-1-heiko@sntech.deSigned-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts

@@ -245,6 +245,11 @@ mdot2e-w-disable2-n-hog {
 	};
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu_s0>;
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-0 = <&i2c0m2_xfer>;
 	status = "okay";