arm64: dts: exynos: Add GPU/Mali T760 node to Exynos5433 (f0a6208b) · Commits · 戴 / test

arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi

+5 −0

Original line number	Diff line number	Diff line
		@@ -350,6 +350,11 @@
		pinctrl-0 = <&te_irq>;
		};

		&gpu {
		mali-supply = <&buck6_reg>;
		status = "okay";
		};

		&hdmi {
		hpd-gpios = <&gpa3 0 GPIO_ACTIVE_HIGH>;
		status = "okay";

+51 −0

Original line number	Diff line number	Diff line
		@@ -249,6 +249,57 @@
		};
		};

		gpu: gpu@14ac0000 {
		compatible = "samsung,exynos5433-mali", "arm,mali-t760";
		reg = <0x14ac0000 0x5000>;
		interrupts = <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "job", "mmu", "gpu";
		clocks = <&cmu_g3d CLK_ACLK_G3D>;
		clock-names = "core";
		power-domains = <&pd_g3d>;
		operating-points-v2 = <&gpu_opp_table>;
		status = "disabled";

		gpu_opp_table: opp_table {
		compatible = "operating-points-v2";

		opp-160000000 {
		opp-hz = /bits/ 64 <160000000>;
		opp-microvolt = <1000000>;
		};
		opp-267000000 {
		opp-hz = /bits/ 64 <267000000>;
		opp-microvolt = <1000000>;
		};
		opp-350000000 {
		opp-hz = /bits/ 64 <350000000>;
		opp-microvolt = <1025000>;
		};
		opp-420000000 {
		opp-hz = /bits/ 64 <420000000>;
		opp-microvolt = <1025000>;
		};
		opp-500000000 {
		opp-hz = /bits/ 64 <500000000>;
		opp-microvolt = <1075000>;
		};
		opp-550000000 {
		opp-hz = /bits/ 64 <550000000>;
		opp-microvolt = <1125000>;
		};
		opp-600000000 {
		opp-hz = /bits/ 64 <600000000>;
		opp-microvolt = <1150000>;
		};
		opp-700000000 {
		opp-hz = /bits/ 64 <700000000>;
		opp-microvolt = <1150000>;
		};
		};
		};

		psci {
		compatible = "arm,psci";
		method = "smc";