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Commit 6c72d8ab authored by Russell King's avatar Russell King Committed by Gregory CLEMENT
Browse files

ARM: dts: dove: add DT GPU support 



Add DT support for the Vivante GC600 GPU on Marvell Dove platforms.
These nodes default to being disabled unless a platform decides they
should be enabled.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
parent b6e30a47

arch/arm/boot/dts/dove.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -33,6 +33,12 @@ 
		marvell,tauros2-cache-features = <0>;

	};



	gpu-subsystem {

		compatible = "marvell,dove-gpu-subsystem";

		cores = <&gpu>;

		status = "disabled";

	};



	i2c-mux {

		compatible = "i2c-mux-pinctrl";

		#address-cells = <1>;
@@ -782,6 +788,16 @@ 
				#address-cells = <1>;

				#size-cells = <1>;

			};



			gpu: gpu@840000 {

				clocks = <&divider_clk 1>;

				clock-names = "core";

				compatible = "vivante,gc";

				interrupts = <48>;

				power-domains = <&gpu_domain>;

				reg = <0x840000 0x4000>;

				status = "disabled";

			};

		};

	};

};