xref: /kernel/linux/linux-6.6/arch/arm64/boot/dts/mediatek/mt8167.dtsi

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2020 MediaTek Inc.
 * Copyright (c) 2020 BayLibre, SAS.
 * Author: Fabien Parent <fparent@baylibre.com>
 */

#include <dt-bindings/clock/mt8167-clk.h>
#include <dt-bindings/memory/mt8167-larb-port.h>
#include <dt-bindings/power/mt8167-power.h>

#include "mt8167-pinfunc.h"

#include "mt8516.dtsi"

/ {
	compatible = "mediatek,mt8167";

	soc {
		topckgen: topckgen@10000000 {
			compatible = "mediatek,mt8167-topckgen", "syscon";
			reg = <0 0x10000000 0 0x1000>;
			#clock-cells = <1>;
		};

		infracfg: infracfg@10001000 {
			compatible = "mediatek,mt8167-infracfg", "syscon";
			reg = <0 0x10001000 0 0x1000>;
			#clock-cells = <1>;
		};

		apmixedsys: apmixedsys@10018000 {
			compatible = "mediatek,mt8167-apmixedsys", "syscon";
			reg = <0 0x10018000 0 0x710>;
			#clock-cells = <1>;
		};

		scpsys: syscon@10006000 {
			compatible = "mediatek,mt8167-scpsys", "syscon", "simple-mfd";
			reg = <0 0x10006000 0 0x1000>;

			spm: power-controller {
				compatible = "mediatek,mt8167-power-controller";
				#address-cells = <1>;
				#size-cells = <0>;
				#power-domain-cells = <1>;

				/* power domains of the SoC */
				power-domain@MT8167_POWER_DOMAIN_MM {
					reg = <MT8167_POWER_DOMAIN_MM>;
					clocks = <&topckgen CLK_TOP_SMI_MM>;
					clock-names = "mm";
					#power-domain-cells = <0>;
					mediatek,infracfg = <&infracfg>;
				};

				power-domain@MT8167_POWER_DOMAIN_VDEC {
					reg = <MT8167_POWER_DOMAIN_VDEC>;
					clocks = <&topckgen CLK_TOP_SMI_MM>,
						 <&topckgen CLK_TOP_RG_VDEC>;
					clock-names = "mm", "vdec";
					#power-domain-cells = <0>;
				};

				power-domain@MT8167_POWER_DOMAIN_ISP {
					reg = <MT8167_POWER_DOMAIN_ISP>;
					clocks = <&topckgen CLK_TOP_SMI_MM>;
					clock-names = "mm";
					#power-domain-cells = <0>;
				};

				power-domain@MT8167_POWER_DOMAIN_MFG_ASYNC {
					reg = <MT8167_POWER_DOMAIN_MFG_ASYNC>;
					clocks = <&topckgen CLK_TOP_RG_AXI_MFG>,
						 <&topckgen CLK_TOP_RG_SLOW_MFG>;
					clock-names = "axi_mfg", "mfg";
					#address-cells = <1>;
					#size-cells = <0>;
					#power-domain-cells = <1>;
					mediatek,infracfg = <&infracfg>;

					power-domain@MT8167_POWER_DOMAIN_MFG_2D {
						reg = <MT8167_POWER_DOMAIN_MFG_2D>;
						#address-cells = <1>;
						#size-cells = <0>;
						#power-domain-cells = <1>;

						power-domain@MT8167_POWER_DOMAIN_MFG {
							reg = <MT8167_POWER_DOMAIN_MFG>;
							#power-domain-cells = <0>;
							mediatek,infracfg = <&infracfg>;
						};
					};
				};

				power-domain@MT8167_POWER_DOMAIN_CONN {
					reg = <MT8167_POWER_DOMAIN_CONN>;
					#power-domain-cells = <0>;
					mediatek,infracfg = <&infracfg>;
				};
			};
		};

		imgsys: syscon@15000000 {
			compatible = "mediatek,mt8167-imgsys", "syscon";
			reg = <0 0x15000000 0 0x1000>;
			#clock-cells = <1>;
		};

		vdecsys: syscon@16000000 {
			compatible = "mediatek,mt8167-vdecsys", "syscon";
			reg = <0 0x16000000 0 0x1000>;
			#clock-cells = <1>;
		};

		pio: pinctrl@1000b000 {
			compatible = "mediatek,mt8167-pinctrl";
			reg = <0 0x1000b000 0 0x1000>;
			mediatek,pctl-regmap = <&syscfg_pctl>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
			interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
		};

		mmsys: syscon@14000000 {
			compatible = "mediatek,mt8167-mmsys", "syscon";
			reg = <0 0x14000000 0 0x1000>;
			#clock-cells = <1>;
		};

		smi_common: smi@14017000 {
			compatible = "mediatek,mt8167-smi-common";
			reg = <0 0x14017000 0 0x1000>;
			clocks = <&mmsys CLK_MM_SMI_COMMON>,
				 <&mmsys CLK_MM_SMI_COMMON>;
			clock-names = "apb", "smi";
			power-domains = <&spm MT8167_POWER_DOMAIN_MM>;
		};

		larb0: larb@14016000 {
			compatible = "mediatek,mt8167-smi-larb";
			reg = <0 0x14016000 0 0x1000>;
			mediatek,smi = <&smi_common>;
			clocks = <&mmsys CLK_MM_SMI_LARB0>,
				 <&mmsys CLK_MM_SMI_LARB0>;
			clock-names = "apb", "smi";
			power-domains = <&spm MT8167_POWER_DOMAIN_MM>;
		};

		larb1: larb@15001000 {
			compatible = "mediatek,mt8167-smi-larb";
			reg = <0 0x15001000 0 0x1000>;
			mediatek,smi = <&smi_common>;
			clocks = <&imgsys CLK_IMG_LARB1_SMI>,
				 <&imgsys CLK_IMG_LARB1_SMI>;
			clock-names = "apb", "smi";
			power-domains = <&spm MT8167_POWER_DOMAIN_ISP>;
		};

		larb2: larb@16010000 {
			compatible = "mediatek,mt8167-smi-larb";
			reg = <0 0x16010000 0 0x1000>;
			mediatek,smi = <&smi_common>;
			clocks = <&vdecsys CLK_VDEC_CKEN>,
				 <&vdecsys CLK_VDEC_LARB1_CKEN>;
			clock-names = "apb", "smi";
			power-domains = <&spm MT8167_POWER_DOMAIN_VDEC>;
		};

		iommu: m4u@10203000 {
			compatible = "mediatek,mt8167-m4u";
			reg = <0 0x10203000 0 0x1000>;
			mediatek,larbs = <&larb0>, <&larb1>, <&larb2>;
			interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_LOW>;
			#iommu-cells = <1>;
		};
	};
};