arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi - kernel/msm-4.9 - Gitiles

 /* Copyright (c) 2017, The Linux Foundation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 and
  * only version 2 as published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */

 &soc {

 	pil_gpu: qcom,kgsl-hyp {
 		compatible = "qcom,pil-tz-generic";
 		qcom,pas-id = <13>;
 		qcom,firmware-name = "a630_zap";
 	};

 	msm_bus: qcom,kgsl-busmon{
 		label = "kgsl-busmon";
 		compatible = "qcom,kgsl-busmon";
 	};

 	gpubw: qcom,gpubw {
 		compatible = "qcom,devbw";
 		governor = "bw_vbif";
 		qcom,src-dst-ports = <26 512>;
 		/*
 		 * active-only flag is used while registering the bus
 		 * governor.It helps release the bus vote when the CPU
 		 * subsystem is inactiv3
 		 */
 		qcom,active-only;
 		qcom,bw-tbl =
 			<     0 /*  off     */ >,
 			<   762 /*  100 MHz */ >,
 			<  1144 /*  150 MHz */ >,
 			<  1525 /*  200 MHz */ >,
 			<  2288 /*  300 MHz */ >,
 			<  3143 /*  412 MHz */ >,
 			<  4173 /*  547 MHz */ >,
 			<  5195 /*  681 MHz */ >,
 			<  5859 /*  768 MHz */ >,
 			<  7759 /*  1017 MHz */ >,
 			<  9887 /*  1296 MHz */ >,
 			<  11863 /*  1555 MHz */ >,
 			<  13763 /*  1804 MHz */ >;
 	};

 	msm_gpu: qcom,kgsl-3d0@5000000 {
 		label = "kgsl-3d0";
 		compatible = "qcom,kgsl-3d0", "qcom,kgsl-3d";
 		status = "ok";
 		reg = <0x5000000 0x40000>;
 		reg-names = "kgsl_3d0_reg_memory";
 		interrupts = <0 300 0>;
 		interrupt-names = "kgsl_3d0_irq";
 		qcom,id = <0>;

 		qcom,chipid = <0x06030000>;

 		qcom,initial-pwrlevel = <2>;

 		qcom,gpu-quirk-hfi-use-reg;

 		qcom,idle-timeout = <80>; //msecs
 		qcom,no-nap;

 		qcom,highest-bank-bit = <15>;

 		qcom,min-access-length = <32>;

 		qcom,ubwc-mode = <2>;

 		qcom,snapshot-size = <1048576>; //bytes

 		qcom,gpu-qdss-stm = <0x161c0000 0x40000>; // base addr, size

 		qcom,tsens-name = "tsens_tz_sensor12";
 		#cooling-cells = <2>;

 		clocks = <&clock_gfx GPU_CC_GX_GFX3D_CLK>,
 			<&clock_gpucc GPU_CC_CXO_CLK>,
 			<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
 			<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>,
 			<&clock_gpucc GPU_CC_CX_GMU_CLK>,
 			<&clock_gpucc GPU_CC_AHB_CLK>,
 			<&clock_gpucc GPU_CC_GX_CXO_CLK>;

 		clock-names = "core_clk", "rbbmtimer_clk", "mem_clk",
 				"mem_iface_clk", "gmu_clk", "ahb_clk",
 				"cxo_clk";

 		qcom,isense-clk-on-level = <1>;

 		/* Bus Scale Settings */
 		qcom,gpubw-dev = <&gpubw>;
 		qcom,bus-control;
 		qcom,msm-bus,name = "grp3d";
 		qcom,msm-bus,num-cases = <13>;
 		qcom,msm-bus,num-paths = <1>;
 		qcom,msm-bus,vectors-KBps =
 				<26 512 0 0>,

 				<26 512 0 800000>,      // 1 bus=100
 				<26 512 0 1200000>,     // 2 bus=150
 				<26 512 0 1600000>,     // 3 bus=200
 				<26 512 0 2400000>,     // 4 bus=300
 				<26 512 0 3296000>,     // 5 bus=412
 				<26 512 0 4376000>,     // 6 bus=547
 				<26 512 0 5448000>,     // 7 bus=681
 				<26 512 0 6144000>,     // 8 bus=768
 				<26 512 0 8136000>,     // 9 bus=1017
 				<26 512 0 10368000>,    // 10 bus=1296
 				<26 512 0 12440000>,    // 11 bus=1555
 				<26 512 0 14432000>;    // 12 bus=1804

 		/* GDSC regulator names */
 		regulator-names = "vddcx", "vdd";
 		/* GDSC oxili regulators */
 		vddcx-supply = <&gpu_cx_gdsc>;
 		vdd-supply = <&gpu_gx_gdsc>;

 		/* GPU related llc slices */
 		cache-slice-names = "gpu", "gpuhtw";
 		cache-slices = <&llcc 12>, <&llcc 11>;

 		/* GPU Mempools */
 		qcom,gpu-mempools {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "qcom,gpu-mempools";

 			/* 4K Page Pool configuration */
 			qcom,gpu-mempool@0 {
 				reg = <0>;
 				qcom,mempool-page-size = <4096>;
 				qcom,mempool-reserved = <2048>;
 				qcom,mempool-allocate;
 			};
 			/* 8K Page Pool configuration */
 			qcom,gpu-mempool@1 {
 				reg = <1>;
 				qcom,mempool-page-size = <8192>;
 				qcom,mempool-reserved = <1024>;
 				qcom,mempool-allocate;
 			};
 			/* 64K Page Pool configuration */
 			qcom,gpu-mempool@2 {
 				reg = <2>;
 				qcom,mempool-page-size = <65536>;
 				qcom,mempool-reserved = <256>;
 			};
 			/* 1M Page Pool configuration */
 			qcom,gpu-mempool@3 {
 				reg = <3>;
 				qcom,mempool-page-size = <1048576>;
 				qcom,mempool-reserved = <32>;
 			};
 		};

 		/* Power levels */
 		qcom,gpu-pwrlevels {
 			#address-cells = <1>;
 			#size-cells = <0>;

 			compatible = "qcom,gpu-pwrlevels";

 			qcom,gpu-pwrlevel@0 {
 				reg = <0>;
 				qcom,gpu-freq = <280000000>;
 				qcom,bus-freq = <4>;
 				qcom,bus-min = <3>;
 				qcom,bus-max = <5>;
 			};


 			qcom,gpu-pwrlevel@1 {
 				reg = <1>;
 				qcom,gpu-freq = <280000000>;
 				qcom,bus-freq = <4>;
 				qcom,bus-min = <3>;
 				qcom,bus-max = <5>;
 			};

 			qcom,gpu-pwrlevel@2 {
 				reg = <2>;
 				qcom,gpu-freq = <280000000>;
 				qcom,bus-freq = <4>;
 				qcom,bus-min = <3>;
 				qcom,bus-max = <5>;
 			};

 			qcom,gpu-pwrlevel@3 {
 				reg = <3>;
 				qcom,gpu-freq = <280000000>;
 				qcom,bus-freq = <4>;
 				qcom,bus-min = <3>;
 				qcom,bus-max = <5>;
 			};
 		};

 	};

 	kgsl_msm_iommu: qcom,kgsl-iommu {
 		compatible = "qcom,kgsl-smmu-v2";

 		reg = <0x05040000 0x10000>;
 		qcom,protect = <0x40000 0x10000>;
 		qcom,micro-mmu-control = <0x6000>;

 		clocks =<&clock_gcc GCC_GPU_CFG_AHB_CLK>,
 			<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
 			<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>;

 		clock-names = "iface_clk", "mem_clk", "mem_iface_clk";

 		qcom,secure_align_mask = <0xfff>;
 		qcom,global_pt;
 		qcom,hyp_secure_alloc;

 		gfx3d_user: gfx3d_user {
 			compatible = "qcom,smmu-kgsl-cb";
 			label = "gfx3d_user";
 			iommus = <&kgsl_smmu 0>;
 			qcom,gpu-offset = <0x48000>;
 		};

 		gfx3d_secure: gfx3d_secure {
 			compatible = "qcom,smmu-kgsl-cb";
 			iommus = <&kgsl_smmu 2>;
 		};
 	};

 	gmu: qcom,gmu {
 		label = "kgsl-gmu";
 		compatible = "qcom,gpu-gmu";

 		reg = <0x506a000 0x30000>, <0xb200000 0x300000>;
 		reg-names = "kgsl_gmu_reg", "kgsl_gmu_pdc_reg";

 		interrupts = <0 304 0>, <0 305 0>;
 		interrupt-names = "kgsl_hfi_irq", "kgsl_gmu_irq";

 		qcom,msm-bus,name = "cnoc";
 		qcom,msm-bus,num-cases = <2>;
 		qcom,msm-bus,num-paths = <1>;
 		qcom,msm-bus,vectors-KBps =
 			<26 10036 0 0>,		// CNOC off
 			<26 10036 0 100>;	// CNOC on

 		regulator-names = "vddcx", "vdd";
 		vddcx-supply = <&gpu_cx_gdsc>;
 		vdd-supply = <&gpu_gx_gdsc>;


 		clocks = <&clock_gpucc GPU_CC_CX_GMU_CLK>,
 				<&clock_gpucc GPU_CC_CXO_CLK>,
 				<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
 				<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>,
 				<&clock_gpucc GPU_CC_AHB_CLK>;

 		clock-names = "gmu_clk", "cxo_clk", "axi_clk",
 				"memnoc_clk", "ahb_clk";

 		qcom,gmu-pwrlevels {
 			#address-cells = <1>;
 			#size-cells = <0>;

 			compatible = "qcom,gmu-pwrlevels";

 			qcom,gmu-pwrlevel@0 {
 				reg = <0>;
 				qcom,gmu-freq = <400000000>;
 			};

 			qcom,gmu-pwrlevel@1 {
 				reg = <1>;
 				qcom,gmu-freq = <200000000>;
 			};

 			qcom,gmu-pwrlevel@2 {
 				reg = <2>;
 				qcom,gmu-freq = <0>;
 			};
 		};

 		gmu_user: gmu_user {
 			compatible = "qcom,smmu-gmu-user-cb";
 			iommus = <&kgsl_smmu 4>;
 		};

 		gmu_kernel: gmu_kernel {
 			compatible = "qcom,smmu-gmu-kernel-cb";
 			iommus = <&kgsl_smmu 5>;
 		};
 	};
 };
	/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
	*
	* This program is free software; you can redistribute it and/or modify
	* it under the terms of the GNU General Public License version 2 and
	* only version 2 as published by the Free Software Foundation.
	*
	* This program is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*/

	&soc {

	pil_gpu: qcom,kgsl-hyp {
	compatible = "qcom,pil-tz-generic";
	qcom,pas-id = <13>;
	qcom,firmware-name = "a630_zap";
	};

	msm_bus: qcom,kgsl-busmon{
	label = "kgsl-busmon";
	compatible = "qcom,kgsl-busmon";
	};

	gpubw: qcom,gpubw {
	compatible = "qcom,devbw";
	governor = "bw_vbif";
	qcom,src-dst-ports = <26 512>;
	/*
	* active-only flag is used while registering the bus
	* governor.It helps release the bus vote when the CPU
	* subsystem is inactiv3
	*/
	qcom,active-only;
	qcom,bw-tbl =
	< 0 /* off */ >,
	< 762 /* 100 MHz */ >,
	< 1144 /* 150 MHz */ >,
	< 1525 /* 200 MHz */ >,
	< 2288 /* 300 MHz */ >,
	< 3143 /* 412 MHz */ >,
	< 4173 /* 547 MHz */ >,
	< 5195 /* 681 MHz */ >,
	< 5859 /* 768 MHz */ >,
	< 7759 /* 1017 MHz */ >,
	< 9887 /* 1296 MHz */ >,
	< 11863 /* 1555 MHz */ >,
	< 13763 /* 1804 MHz */ >;
	};

	msm_gpu: qcom,kgsl-3d0@5000000 {
	label = "kgsl-3d0";
	compatible = "qcom,kgsl-3d0", "qcom,kgsl-3d";
	status = "ok";
	reg = <0x5000000 0x40000>;
	reg-names = "kgsl_3d0_reg_memory";
	interrupts = <0 300 0>;
	interrupt-names = "kgsl_3d0_irq";
	qcom,id = <0>;

	qcom,chipid = <0x06030000>;

	qcom,initial-pwrlevel = <2>;

	qcom,gpu-quirk-hfi-use-reg;

	qcom,idle-timeout = <80>; //msecs
	qcom,no-nap;

	qcom,highest-bank-bit = <15>;

	qcom,min-access-length = <32>;

	qcom,ubwc-mode = <2>;

	qcom,snapshot-size = <1048576>; //bytes

	qcom,gpu-qdss-stm = <0x161c0000 0x40000>; // base addr, size

	qcom,tsens-name = "tsens_tz_sensor12";
	#cooling-cells = <2>;

	clocks = <&clock_gfx GPU_CC_GX_GFX3D_CLK>,
	<&clock_gpucc GPU_CC_CXO_CLK>,
	<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
	<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>,
	<&clock_gpucc GPU_CC_CX_GMU_CLK>,
	<&clock_gpucc GPU_CC_AHB_CLK>,
	<&clock_gpucc GPU_CC_GX_CXO_CLK>;

	clock-names = "core_clk", "rbbmtimer_clk", "mem_clk",
	"mem_iface_clk", "gmu_clk", "ahb_clk",
	"cxo_clk";

	qcom,isense-clk-on-level = <1>;

	/* Bus Scale Settings */
	qcom,gpubw-dev = <&gpubw>;
	qcom,bus-control;
	qcom,msm-bus,name = "grp3d";
	qcom,msm-bus,num-cases = <13>;
	qcom,msm-bus,num-paths = <1>;
	qcom,msm-bus,vectors-KBps =
	<26 512 0 0>,

	<26 512 0 800000>, // 1 bus=100
	<26 512 0 1200000>, // 2 bus=150
	<26 512 0 1600000>, // 3 bus=200
	<26 512 0 2400000>, // 4 bus=300
	<26 512 0 3296000>, // 5 bus=412
	<26 512 0 4376000>, // 6 bus=547
	<26 512 0 5448000>, // 7 bus=681
	<26 512 0 6144000>, // 8 bus=768
	<26 512 0 8136000>, // 9 bus=1017
	<26 512 0 10368000>, // 10 bus=1296
	<26 512 0 12440000>, // 11 bus=1555
	<26 512 0 14432000>; // 12 bus=1804

	/* GDSC regulator names */
	regulator-names = "vddcx", "vdd";
	/* GDSC oxili regulators */
	vddcx-supply = <&gpu_cx_gdsc>;
	vdd-supply = <&gpu_gx_gdsc>;

	/* GPU related llc slices */
	cache-slice-names = "gpu", "gpuhtw";
	cache-slices = <&llcc 12>, <&llcc 11>;

	/* GPU Mempools */
	qcom,gpu-mempools {
	#address-cells = <1>;
	#size-cells = <0>;
	compatible = "qcom,gpu-mempools";

	/* 4K Page Pool configuration */
	qcom,gpu-mempool@0 {
	reg = <0>;
	qcom,mempool-page-size = <4096>;
	qcom,mempool-reserved = <2048>;
	qcom,mempool-allocate;
	};
	/* 8K Page Pool configuration */
	qcom,gpu-mempool@1 {
	reg = <1>;
	qcom,mempool-page-size = <8192>;
	qcom,mempool-reserved = <1024>;
	qcom,mempool-allocate;
	};
	/* 64K Page Pool configuration */
	qcom,gpu-mempool@2 {
	reg = <2>;
	qcom,mempool-page-size = <65536>;
	qcom,mempool-reserved = <256>;
	};
	/* 1M Page Pool configuration */
	qcom,gpu-mempool@3 {
	reg = <3>;
	qcom,mempool-page-size = <1048576>;
	qcom,mempool-reserved = <32>;
	};
	};

	/* Power levels */
	qcom,gpu-pwrlevels {
	#address-cells = <1>;
	#size-cells = <0>;

	compatible = "qcom,gpu-pwrlevels";

	qcom,gpu-pwrlevel@0 {
	reg = <0>;
	qcom,gpu-freq = <280000000>;
	qcom,bus-freq = <4>;
	qcom,bus-min = <3>;
	qcom,bus-max = <5>;
	};


	qcom,gpu-pwrlevel@1 {
	reg = <1>;
	qcom,gpu-freq = <280000000>;
	qcom,bus-freq = <4>;
	qcom,bus-min = <3>;
	qcom,bus-max = <5>;
	};

	qcom,gpu-pwrlevel@2 {
	reg = <2>;
	qcom,gpu-freq = <280000000>;
	qcom,bus-freq = <4>;
	qcom,bus-min = <3>;
	qcom,bus-max = <5>;
	};

	qcom,gpu-pwrlevel@3 {
	reg = <3>;
	qcom,gpu-freq = <280000000>;
	qcom,bus-freq = <4>;
	qcom,bus-min = <3>;
	qcom,bus-max = <5>;
	};
	};

	};

	kgsl_msm_iommu: qcom,kgsl-iommu {
	compatible = "qcom,kgsl-smmu-v2";

	reg = <0x05040000 0x10000>;
	qcom,protect = <0x40000 0x10000>;
	qcom,micro-mmu-control = <0x6000>;

	clocks =<&clock_gcc GCC_GPU_CFG_AHB_CLK>,
	<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
	<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>;

	clock-names = "iface_clk", "mem_clk", "mem_iface_clk";

	qcom,secure_align_mask = <0xfff>;
	qcom,global_pt;
	qcom,hyp_secure_alloc;

	gfx3d_user: gfx3d_user {
	compatible = "qcom,smmu-kgsl-cb";
	label = "gfx3d_user";
	iommus = <&kgsl_smmu 0>;
	qcom,gpu-offset = <0x48000>;
	};

	gfx3d_secure: gfx3d_secure {
	compatible = "qcom,smmu-kgsl-cb";
	iommus = <&kgsl_smmu 2>;
	};
	};

	gmu: qcom,gmu {
	label = "kgsl-gmu";
	compatible = "qcom,gpu-gmu";

	reg = <0x506a000 0x30000>, <0xb200000 0x300000>;
	reg-names = "kgsl_gmu_reg", "kgsl_gmu_pdc_reg";

	interrupts = <0 304 0>, <0 305 0>;
	interrupt-names = "kgsl_hfi_irq", "kgsl_gmu_irq";

	qcom,msm-bus,name = "cnoc";
	qcom,msm-bus,num-cases = <2>;
	qcom,msm-bus,num-paths = <1>;
	qcom,msm-bus,vectors-KBps =
	<26 10036 0 0>, // CNOC off
	<26 10036 0 100>; // CNOC on

	regulator-names = "vddcx", "vdd";
	vddcx-supply = <&gpu_cx_gdsc>;
	vdd-supply = <&gpu_gx_gdsc>;


	clocks = <&clock_gpucc GPU_CC_CX_GMU_CLK>,
	<&clock_gpucc GPU_CC_CXO_CLK>,
	<&clock_gcc GCC_DDRSS_GPU_AXI_CLK>,
	<&clock_gcc GCC_GPU_MEMNOC_GFX_CLK>,
	<&clock_gpucc GPU_CC_AHB_CLK>;

	clock-names = "gmu_clk", "cxo_clk", "axi_clk",
	"memnoc_clk", "ahb_clk";

	qcom,gmu-pwrlevels {
	#address-cells = <1>;
	#size-cells = <0>;

	compatible = "qcom,gmu-pwrlevels";

	qcom,gmu-pwrlevel@0 {
	reg = <0>;
	qcom,gmu-freq = <400000000>;
	};

	qcom,gmu-pwrlevel@1 {
	reg = <1>;
	qcom,gmu-freq = <200000000>;
	};

	qcom,gmu-pwrlevel@2 {
	reg = <2>;
	qcom,gmu-freq = <0>;
	};
	};

	gmu_user: gmu_user {
	compatible = "qcom,smmu-gmu-user-cb";
	iommus = <&kgsl_smmu 4>;
	};

	gmu_kernel: gmu_kernel {
	compatible = "qcom,smmu-gmu-kernel-cb";
	iommus = <&kgsl_smmu 5>;
	};
	};
	};