Commit 809823b8 authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Geert Uytterhoeven
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arm64: dts: renesas: r9a07g054: Fillup the GPU node 



Renesas RZ/V2L SoC has Mali-G31 GPU, this patch fills up the GPU node and
adds opp table to RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-2-prabhakar.mahadev-lad.rj@bp.renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 6f57895c

arch/arm64/boot/dts/renesas/r9a07g054.dtsi

+61 −1
Original line number Diff line number Diff line
@@ -83,6 +83,50 @@ L3_CA55: cache-controller-0 { 
		};

	};



	gpu_opp_table: opp-table-1 {

		compatible = "operating-points-v2";



		opp-500000000 {

			opp-hz = /bits/ 64 <500000000>;

			opp-microvolt = <1100000>;

		};



		opp-400000000 {

			opp-hz = /bits/ 64 <400000000>;

			opp-microvolt = <1100000>;

		};



		opp-250000000 {

			opp-hz = /bits/ 64 <250000000>;

			opp-microvolt = <1100000>;

		};



		opp-200000000 {

			opp-hz = /bits/ 64 <200000000>;

			opp-microvolt = <1100000>;

		};



		opp-125000000 {

			opp-hz = /bits/ 64 <125000000>;

			opp-microvolt = <1100000>;

		};



		opp-100000000 {

			opp-hz = /bits/ 64 <100000000>;

			opp-microvolt = <1100000>;

		};



		opp-62500000 {

			opp-hz = /bits/ 64 <62500000>;

			opp-microvolt = <1100000>;

		};



		opp-50000000 {

			opp-hz = /bits/ 64 <50000000>;

			opp-microvolt = <1100000>;

		};

	};



	psci {

		compatible = "arm,psci-1.0", "arm,psci-0.2";

		method = "smc";
@@ -606,8 +650,24 @@ dmac: dma-controller@11820000 { 
		};



		gpu: gpu@11840000 {

			compatible = "renesas,r9a07g054-mali",

				     "arm,mali-bifrost";

			reg = <0x0 0x11840000 0x0 0x10000>;

			/* place holder */

			interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;

			interrupt-names = "job", "mmu", "gpu", "event";

			clocks = <&cpg CPG_MOD R9A07G054_GPU_CLK>,

				 <&cpg CPG_MOD R9A07G054_GPU_AXI_CLK>,

				 <&cpg CPG_MOD R9A07G054_GPU_ACE_CLK>;

			clock-names = "gpu", "bus", "bus_ace";

			power-domains = <&cpg>;

			resets = <&cpg R9A07G054_GPU_RESETN>,

				 <&cpg R9A07G054_GPU_AXI_RESETN>,

				 <&cpg R9A07G054_GPU_ACE_RESETN>;

			reset-names = "rst", "axi_rst", "ace_rst";

			operating-points-v2 = <&gpu_opp_table>;

		};



		gic: interrupt-controller@11900000 {