arm64: dts: rockchip: Add rk3588 GPU node
Add Mali GPU Node to the RK3588 SoC DT including GPU clock
operating points
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20240326165232.73585-3-sebastian.reichel@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
[ upstream commit: 6fca4edb93d335f29f81e484936f38a5eed6a9b1 ]
(cherry picked from commit 3cd15354ea0c8668812bc0b3a4136606c10803e9)
Signed-off-by: Jianfeng Liu <liujianfeng1994@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/dts/upstream/src/arm64/rockchip/rk3588s.dtsi b/dts/upstream/src/arm64/rockchip/rk3588s.dtsi
index 87b83c8..89d40cf 100644
--- a/dts/upstream/src/arm64/rockchip/rk3588s.dtsi
+++ b/dts/upstream/src/arm64/rockchip/rk3588s.dtsi
@@ -501,6 +501,62 @@
status = "disabled";
};
+ gpu: gpu@fb000000 {
+ compatible = "rockchip,rk3588-mali", "arm,mali-valhall-csf";
+ reg = <0x0 0xfb000000 0x0 0x200000>;
+ #cooling-cells = <2>;
+ assigned-clocks = <&scmi_clk SCMI_CLK_GPU>;
+ assigned-clock-rates = <200000000>;
+ clocks = <&cru CLK_GPU>, <&cru CLK_GPU_COREGROUP>,
+ <&cru CLK_GPU_STACKS>;
+ clock-names = "core", "coregroup", "stacks";
+ dynamic-power-coefficient = <2982>;
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH 0>;
+ interrupt-names = "job", "mmu", "gpu";
+ operating-points-v2 = <&gpu_opp_table>;
+ power-domains = <&power RK3588_PD_GPU>;
+ status = "disabled";
+
+ gpu_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ opp-microvolt = <675000 675000 850000>;
+ };
+ opp-400000000 {
+ opp-hz = /bits/ 64 <400000000>;
+ opp-microvolt = <675000 675000 850000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <675000 675000 850000>;
+ };
+ opp-600000000 {
+ opp-hz = /bits/ 64 <600000000>;
+ opp-microvolt = <675000 675000 850000>;
+ };
+ opp-700000000 {
+ opp-hz = /bits/ 64 <700000000>;
+ opp-microvolt = <700000 700000 850000>;
+ };
+ opp-800000000 {
+ opp-hz = /bits/ 64 <800000000>;
+ opp-microvolt = <750000 750000 850000>;
+ };
+ opp-900000000 {
+ opp-hz = /bits/ 64 <900000000>;
+ opp-microvolt = <800000 800000 850000>;
+ };
+ opp-1000000000 {
+ opp-hz = /bits/ 64 <1000000000>;
+ opp-microvolt = <850000 850000 850000>;
+ };
+ };
+ };
+
pmu1grf: syscon@fd58a000 {
compatible = "rockchip,rk3588-pmugrf", "syscon", "simple-mfd";
reg = <0x0 0xfd58a000 0x0 0x10000>;