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

Enable the mali gpu node and add the som-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/20240327112120.1181570-2-heiko@sntech.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
[ upstream commit: f5256f8ed4b729c3ab9d9cd7d406313773484b59 ]

(cherry picked from commit 27350b241eafea37dc94743cd9c5dd83295faca9)

diff --git a/dts/upstream/src/arm64/rockchip/rk3588-tiger.dtsi b/dts/upstream/src/arm64/rockchip/rk3588-tiger.dtsi
index 1eb2543a5fde6bab7d9b525ed57c07217f54afc8..72fe696b00348ecb6508a8eba45553048774f724 100644 (file)
--- a/dts/upstream/src/arm64/rockchip/rk3588-tiger.dtsi
+++ b/dts/upstream/src/arm64/rockchip/rk3588-tiger.dtsi
@@ -139,6 +139,11 @@
        snps,reset-delays-us = <0 10000 100000>;
 };
 
+&gpu {
+       mali-supply = <&vdd_gpu_s0>;
+       status = "okay";
+};
+
 &i2c1 {
        pinctrl-0 = <&i2c1m0_xfer>;
 };