Commit 37a92df9 authored by Peter Griffin's avatar Peter Griffin Committed by Wei Xu
Browse files

arm64: dts: hisilicon: Add Mali-450 MP4 GPU DT entry 



hi6220 has a Mali450 MP4 so lets add it into the DT.

Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org
Signed-off-by: default avatarPeter Griffin <peter.griffin@linaro.org>
Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
parent 54ecb8f7

arch/arm64/boot/dts/hisilicon/hi6220.dtsi

+38 −0
Original line number Diff line number Diff line
@@ -260,6 +260,7 @@ 
			compatible = "hisilicon,hi6220-aoctrl", "syscon";

			reg = <0x0 0xf7800000 0x0 0x2000>;

			#clock-cells = <1>;

			#reset-cells = <1>;

		};



		sys_ctrl: sys_ctrl@f7030000 {
@@ -1021,6 +1022,43 @@ 
			clock-names = "apb_pclk";

			cpu = <&cpu7>;

		};



		mali: gpu@f4080000 {

			compatible = "hisilicon,hi6220-mali", "arm,mali-450";

			reg = <0x0 0xf4080000 0x0 0x00040000>;

			interrupt-parent = <&gic>;

			interrupts =	<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>;



			interrupt-names = "gp",

					  "gpmmu",

					  "pp",

					  "pp0",

					  "ppmmu0",

					  "pp1",

					  "ppmmu1",

					  "pp2",

					  "ppmmu2",

					  "pp3",

					  "ppmmu3";

			clocks = <&media_ctrl HI6220_G3D_CLK>,

				 <&media_ctrl HI6220_G3D_PCLK>;

			clock-names = "core", "bus";

			assigned-clocks = <&media_ctrl HI6220_G3D_CLK>,

					  <&media_ctrl HI6220_G3D_PCLK>;

			assigned-clock-rates = <500000000>, <144000000>;

			reset-names = "ao_g3d", "media_g3d";

			resets = <&ao_ctrl AO_G3D>, <&media_ctrl MEDIA_G3D>;

		};

	};

};

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