Merge tag 'hisi-arm64-dt-for-5.5' of git://github.com/hisilicon/linux-hisi into arm/dt

ARM64: DT: Hisilicon SoCs DT updates for 5.5

- add Mali450 MP4 GPU node in the hi6220 SoC

* tag 'hisi-arm64-dt-for-5.5' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hisilicon: Add Mali-450 MP4 GPU DT entry

Link: https://lore.kernel.org/r/5DB95AAB.8060405@hisilicon.comSigned-off-by: Olof Johansson <olof@lixom.net>

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

@@ -260,6 +260,7 @@ ao_ctrl: ao_ctrl@f7800000 {
 			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 @@ debug@f65d6000 {
 			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>;
+		};
 	};
 };