xref: /openbmc/linux/arch/arm64/boot/dts/mediatek/mt8365.dtsi (revision 060f35a317ef09101b128f399dce7ed13d019461)

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * (C) 2018 MediaTek Inc.
 * Copyright (C) 2022 BayLibre SAS
 * Fabien Parent <fparent@baylibre.com>
 * Bernhard Rosenkränzer <bero@baylibre.com>
 */
#include <dt-bindings/clock/mediatek,mt8365-clk.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/phy/phy.h>

/ {
	compatible = "mediatek,mt8365";
	interrupt-parent = <&sysirq>;
	#address-cells = <2>;
	#size-cells = <2>;

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

	cluster0_opp: opp-table-0 {
		compatible = "operating-points-v2";
		opp-shared;

		opp-850000000 {
			opp-hz = /bits/ 64 <850000000>;
			opp-microvolt = <650000>;
		};

		opp-918000000 {
			opp-hz = /bits/ 64 <918000000>;
			opp-microvolt = <668750>;
		};

		opp-987000000 {
			opp-hz = /bits/ 64 <987000000>;
			opp-microvolt = <687500>;
		};

		opp-1056000000 {
			opp-hz = /bits/ 64 <1056000000>;
			opp-microvolt = <706250>;
		};

		opp-1125000000 {
			opp-hz = /bits/ 64 <1125000000>;
			opp-microvolt = <725000>;
		};

		opp-1216000000 {
			opp-hz = /bits/ 64 <1216000000>;
			opp-microvolt = <750000>;
		};

		opp-1308000000 {
			opp-hz = /bits/ 64 <1308000000>;
			opp-microvolt = <775000>;
		};

		opp-1400000000 {
			opp-hz = /bits/ 64 <1400000000>;
			opp-microvolt = <800000>;
		};

		opp-1466000000 {
			opp-hz = /bits/ 64 <1466000000>;
			opp-microvolt = <825000>;
		};

		opp-1533000000 {
			opp-hz = /bits/ 64 <1533000000>;
			opp-microvolt = <850000>;
		};

		opp-1633000000 {
			opp-hz = /bits/ 64 <1633000000>;
			opp-microvolt = <887500>;
		};

		opp-1700000000 {
			opp-hz = /bits/ 64 <1700000000>;
			opp-microvolt = <912500>;
		};

		opp-1767000000 {
			opp-hz = /bits/ 64 <1767000000>;
			opp-microvolt = <937500>;
		};

		opp-1834000000 {
			opp-hz = /bits/ 64 <1834000000>;
			opp-microvolt = <962500>;
		};

		opp-1917000000 {
			opp-hz = /bits/ 64 <1917000000>;
			opp-microvolt = <993750>;
		};

		opp-2001000000 {
			opp-hz = /bits/ 64 <2001000000>;
			opp-microvolt = <1025000>;
		};
	};

		cpu-map {
			cluster0 {
				core0 {
					cpu = <&cpu0>;
				};
				core1 {
					cpu = <&cpu1>;
				};
				core2 {
					cpu = <&cpu2>;
				};
				core3 {
					cpu = <&cpu3>;
				};
			};
		};

		cpu0: cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x0>;
			#cooling-cells = <2>;
			enable-method = "psci";
			cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
			i-cache-size = <0x8000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <256>;
			next-level-cache = <&l2>;
			clocks = <&mcucfg CLK_MCU_BUS_SEL>,
				 <&apmixedsys CLK_APMIXED_MAINPLL>;
			clock-names = "cpu", "intermediate";
			operating-points-v2 = <&cluster0_opp>;
		};

		cpu1: cpu@1 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x1>;
			#cooling-cells = <2>;
			enable-method = "psci";
			cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
			i-cache-size = <0x8000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <256>;
			next-level-cache = <&l2>;
			clocks = <&mcucfg CLK_MCU_BUS_SEL>,
				 <&apmixedsys CLK_APMIXED_MAINPLL>;
			clock-names = "cpu", "intermediate", "armpll";
			operating-points-v2 = <&cluster0_opp>;
		};

		cpu2: cpu@2 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x2>;
			#cooling-cells = <2>;
			enable-method = "psci";
			cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
			i-cache-size = <0x8000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <256>;
			next-level-cache = <&l2>;
			clocks = <&mcucfg CLK_MCU_BUS_SEL>,
				 <&apmixedsys CLK_APMIXED_MAINPLL>;
			clock-names = "cpu", "intermediate", "armpll";
			operating-points-v2 = <&cluster0_opp>;
		};

		cpu3: cpu@3 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x3>;
			#cooling-cells = <2>;
			enable-method = "psci";
			cpu-idle-states = <&CPU_MCDI &CLUSTER_MCDI &CLUSTER_DPIDLE>;
			i-cache-size = <0x8000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <256>;
			next-level-cache = <&l2>;
			clocks = <&mcucfg CLK_MCU_BUS_SEL>,
				 <&apmixedsys CLK_APMIXED_MAINPLL>;
			clock-names = "cpu", "intermediate", "armpll";
			operating-points-v2 = <&cluster0_opp>;
		};

		idle-states {
			entry-method = "psci";

			CPU_MCDI: cpu-mcdi {
				compatible = "arm,idle-state";
				local-timer-stop;
				arm,psci-suspend-param = <0x00010001>;
				entry-latency-us = <300>;
				exit-latency-us = <200>;
				min-residency-us = <1000>;
			};

			CLUSTER_MCDI: cluster-mcdi {
				compatible = "arm,idle-state";
				local-timer-stop;
				arm,psci-suspend-param = <0x01010001>;
				entry-latency-us = <350>;
				exit-latency-us = <250>;
				min-residency-us = <1200>;
			};

			CLUSTER_DPIDLE: cluster-dpidle {
				compatible = "arm,idle-state";
				local-timer-stop;
				arm,psci-suspend-param = <0x01010004>;
				entry-latency-us = <300>;
				exit-latency-us = <800>;
				min-residency-us = <3300>;
			};
		};

		l2: l2-cache {
			compatible = "cache";
			cache-level = <2>;
			cache-size = <0x80000>;
			cache-line-size = <64>;
			cache-sets = <512>;
			cache-unified;
		};
	};

	clk26m: oscillator {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <26000000>;
		clock-output-names = "clk26m";
	};

	psci {
		compatible = "arm,psci-1.0";
		method = "smc";
	};

	soc {
		#address-cells = <2>;
		#size-cells = <2>;
		compatible = "simple-bus";
		ranges;

		gic: interrupt-controller@c000000 {
			compatible = "arm,gic-v3";
			#interrupt-cells = <3>;
			interrupt-parent = <&gic>;
			interrupt-controller;
			reg = <0 0x0c000000 0 0x10000>, /* GICD */
			      <0 0x0c080000 0 0x80000>, /* GICR */
			      <0 0x0c400000 0 0x2000>,  /* GICC */
			      <0 0x0c410000 0 0x1000>,  /* GICH */
			      <0 0x0c420000 0 0x2000>;  /* GICV */

			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
		};

		topckgen: syscon@10000000 {
			compatible = "mediatek,mt8365-topckgen", "syscon";
			reg = <0 0x10000000 0 0x1000>;
			#clock-cells = <1>;
		};

		infracfg: syscon@10001000 {
			compatible = "mediatek,mt8365-infracfg", "syscon";
			reg = <0 0x10001000 0 0x1000>;
			#clock-cells = <1>;
		};

		pericfg: syscon@10003000 {
			compatible = "mediatek,mt8365-pericfg", "syscon";
			reg = <0 0x10003000 0 0x1000>;
			#clock-cells = <1>;
		};

		syscfg_pctl: syscfg-pctl@10005000 {
			compatible = "mediatek,mt8365-syscfg", "syscon";
			reg = <0 0x10005000 0 0x1000>;
		};

		watchdog: watchdog@10007000 {
			compatible = "mediatek,mt8365-wdt", "mediatek,mt6589-wdt";
			reg = <0 0x10007000 0 0x100>;
			#reset-cells = <1>;
		};

		pio: pinctrl@1000b000 {
			compatible = "mediatek,mt8365-pinctrl";
			reg = <0 0x1000b000 0 0x1000>;
			mediatek,pctl-regmap = <&syscfg_pctl>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
		};

		apmixedsys: syscon@1000c000 {
			compatible = "mediatek,mt8365-apmixedsys", "syscon";
			reg = <0 0x1000c000 0 0x1000>;
			#clock-cells = <1>;
		};

		pwrap: pwrap@1000d000 {
			compatible = "mediatek,mt8365-pwrap";
			reg = <0 0x1000d000 0 0x1000>;
			reg-names = "pwrap";
			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&infracfg CLK_IFR_PWRAP_SPI>,
				 <&infracfg CLK_IFR_PMIC_AP>,
				 <&infracfg CLK_IFR_PWRAP_SYS>,
				 <&infracfg CLK_IFR_PWRAP_TMR>;
			clock-names = "spi", "wrap", "sys", "tmr";
		};

		keypad: keypad@10010000 {
			compatible = "mediatek,mt8365-keypad",
				     "mediatek,mt6779-keypad";
			reg = <0 0x10010000 0 0x1000>;
			wakeup-source;
			interrupts = <GIC_SPI 124 IRQ_TYPE_EDGE_FALLING>;
			clocks = <&clk26m>;
			clock-names = "kpd";
			status = "disabled";
		};

		mcucfg: syscon@10200000 {
			compatible = "mediatek,mt8365-mcucfg", "syscon";
			reg = <0 0x10200000 0 0x2000>;
			#clock-cells = <1>;
		};

		sysirq: interrupt-controller@10200a80 {
			compatible = "mediatek,mt8365-sysirq", "mediatek,mt6577-sysirq";
			interrupt-controller;
			#interrupt-cells = <3>;
			interrupt-parent = <&gic>;
			reg = <0 0x10200a80 0 0x20>;
		};

		infracfg_nao: infracfg@1020e000 {
			compatible = "mediatek,mt8365-infracfg", "syscon";
			reg = <0 0x1020e000 0 0x1000>;
			#clock-cells = <1>;
		};

		rng: rng@1020f000 {
			compatible = "mediatek,mt8365-rng", "mediatek,mt7623-rng";
			reg = <0 0x1020f000 0 0x100>;
			clocks = <&infracfg CLK_IFR_TRNG>;
			clock-names = "rng";
		};

		apdma: dma-controller@11000280 {
			compatible = "mediatek,mt8365-uart-dma", "mediatek,mt6577-uart-dma";
			reg = <0 0x11000280 0 0x80>,
			      <0 0x11000300 0 0x80>,
			      <0 0x11000380 0 0x80>,
			      <0 0x11000400 0 0x80>,
			      <0 0x11000580 0 0x80>,
			      <0 0x11000600 0 0x80>;
			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_LOW>,
				     <GIC_SPI 46 IRQ_TYPE_LEVEL_LOW>,
				     <GIC_SPI 47 IRQ_TYPE_LEVEL_LOW>,
				     <GIC_SPI 48 IRQ_TYPE_LEVEL_LOW>,
				     <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>,
				     <GIC_SPI 52 IRQ_TYPE_LEVEL_LOW>;
			dma-requests = <6>;
			clocks = <&infracfg CLK_IFR_AP_DMA>;
			clock-names = "apdma";
			#dma-cells = <1>;
		};

		uart0: serial@11002000 {
			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
			reg = <0 0x11002000 0 0x1000>;
			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&clk26m>, <&infracfg CLK_IFR_UART0>;
			clock-names = "baud", "bus";
			dmas = <&apdma 0>, <&apdma 1>;
			dma-names = "tx", "rx";
			status = "disabled";
		};

		uart1: serial@11003000 {
			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
			reg = <0 0x11003000 0 0x1000>;
			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&clk26m>, <&infracfg CLK_IFR_UART1>;
			clock-names = "baud", "bus";
			dmas = <&apdma 2>, <&apdma 3>;
			dma-names = "tx", "rx";
			status = "disabled";
		};

		uart2: serial@11004000 {
			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
			reg = <0 0x11004000 0 0x1000>;
			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&clk26m>, <&infracfg CLK_IFR_UART2>;
			clock-names = "baud", "bus";
			dmas = <&apdma 4>, <&apdma 5>;
			dma-names = "tx", "rx";
			status = "disabled";
		};

		pwm: pwm@11006000 {
			compatible = "mediatek,mt8365-pwm";
			reg = <0 0x11006000 0 0x1000>;
			#pwm-cells = <2>;
			interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&infracfg CLK_IFR_PWM_HCLK>,
				 <&infracfg CLK_IFR_PWM>,
				 <&infracfg CLK_IFR_PWM1>,
				 <&infracfg CLK_IFR_PWM2>,
				 <&infracfg CLK_IFR_PWM3>;
			clock-names = "top", "main", "pwm1", "pwm2", "pwm3";
		};

		i2c0: i2c@11007000 {
			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
			reg = <0 0x11007000 0 0xa0>, <0 0x11000080 0 0x80>;
			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_LOW>;
			clock-div = <1>;
			clocks = <&infracfg CLK_IFR_I2C0_AXI>, <&infracfg CLK_IFR_AP_DMA>;
			clock-names = "main", "dma";
			#address-cells = <1>;
			#size-cells = <0>;
			status = "disabled";
		};

		i2c1: i2c@11008000 {
			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
			reg = <0 0x11008000 0 0xa0>, <0 0x11000100 0 0x80>;
			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_LOW>;
			clock-div = <1>;
			clocks = <&infracfg CLK_IFR_I2C1_AXI>, <&infracfg CLK_IFR_AP_DMA>;
			clock-names = "main", "dma";
			#address-cells = <1>;
			#size-cells = <0>;
			status = "disabled";
		};

		i2c2: i2c@11009000 {
			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
			reg = <0 0x11009000 0 0xa0>, <0 0x11000180 0 0x80>;
			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_LOW>;
			clock-div = <1>;
			clocks = <&infracfg CLK_IFR_I2C2_AXI>, <&infracfg CLK_IFR_AP_DMA>;
			clock-names = "main", "dma";
			#address-cells = <1>;
			#size-cells = <0>;
			status = "disabled";
		};

		spi: spi@1100a000 {
			compatible = "mediatek,mt8365-spi", "mediatek,mt7622-spi";
			reg = <0 0x1100a000 0 0x100>;
			#address-cells = <1>;
			#size-cells = <0>;
			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>,
				 <&topckgen CLK_TOP_SPI_SEL>,
				 <&infracfg CLK_IFR_SPI0>;
			clock-names = "parent-clk", "sel-clk", "spi-clk";
			status = "disabled";
		};

		i2c3: i2c@1100f000 {
			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
			reg = <0 0x1100f000 0 0xa0>, <0 0x11000200 0 0x80>;
			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_LOW>;
			clock-div = <1>;
			clocks = <&infracfg CLK_IFR_I2C3_AXI>, <&infracfg CLK_IFR_AP_DMA>;
			clock-names = "main", "dma";
			#address-cells = <1>;
			#size-cells = <0>;
			status = "disabled";
		};

		ssusb: usb@11201000 {
			compatible = "mediatek,mt8365-mtu3", "mediatek,mtu3";
			reg = <0 0x11201000 0 0x2e00>, <0 0x11203e00 0 0x0100>;
			reg-names = "mac", "ippc";
			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_LOW>;
			phys = <&u2port0 PHY_TYPE_USB2>,
			       <&u2port1 PHY_TYPE_USB2>;
			clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
				 <&infracfg CLK_IFR_SSUSB_REF>,
				 <&infracfg CLK_IFR_SSUSB_SYS>,
				 <&infracfg CLK_IFR_ICUSB>;
			clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
			#address-cells = <2>;
			#size-cells = <2>;
			ranges;
			status = "disabled";

			usb_host: usb@11200000 {
				compatible = "mediatek,mt8365-xhci", "mediatek,mtk-xhci";
				reg = <0 0x11200000 0 0x1000>;
				reg-names = "mac";
				interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_LOW>;
				clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
					 <&infracfg CLK_IFR_SSUSB_REF>,
					 <&infracfg CLK_IFR_SSUSB_SYS>,
					 <&infracfg CLK_IFR_ICUSB>,
					 <&infracfg CLK_IFR_SSUSB_XHCI>;
				clock-names = "sys_ck", "ref_ck", "mcu_ck",
					      "dma_ck", "xhci_ck";
				status = "disabled";
			};
		};

		mmc0: mmc@11230000 {
			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
			reg = <0 0x11230000 0 0x1000>,
			      <0 0x11cd0000 0 0x1000>;
			interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>,
				 <&infracfg CLK_IFR_MSDC0_HCLK>,
				 <&infracfg CLK_IFR_MSDC0_SRC>;
			clock-names = "source", "hclk", "source_cg";
			status = "disabled";
		};

		mmc1: mmc@11240000 {
			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
			reg = <0 0x11240000 0 0x1000>,
			      <0 0x11c90000 0 0x1000>;
			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>,
				 <&infracfg CLK_IFR_MSDC1_HCLK>,
				 <&infracfg CLK_IFR_MSDC1_SRC>;
			clock-names = "source", "hclk", "source_cg";
			status = "disabled";
		};

		mmc2: mmc@11250000 {
			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
			reg = <0 0x11250000 0 0x1000>,
			      <0 0x11c60000 0 0x1000>;
			interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_LOW>;
			clocks = <&topckgen CLK_TOP_MSDC50_2_SEL>,
				 <&infracfg CLK_IFR_MSDC2_HCLK>,
				 <&infracfg CLK_IFR_MSDC2_SRC>,
				 <&infracfg CLK_IFR_MSDC2_BK>,
				 <&infracfg CLK_IFR_AP_MSDC0>;
			clock-names = "source", "hclk", "source_cg",
				      "bus_clk", "sys_cg";
			status = "disabled";
		};

		ethernet: ethernet@112a0000 {
			compatible = "mediatek,mt8365-eth";
			reg = <0 0x112a0000 0 0x1000>;
			mediatek,pericfg = <&infracfg>;
			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&topckgen CLK_TOP_ETH_SEL>,
				 <&infracfg CLK_IFR_NIC_AXI>,
				 <&infracfg CLK_IFR_NIC_SLV_AXI>;
			clock-names = "core", "reg", "trans";
			status = "disabled";
		};

		u3phy: t-phy@11cc0000 {
			compatible = "mediatek,mt8365-tphy", "mediatek,generic-tphy-v2";
			#address-cells = <1>;
			#size-cells = <1>;
			ranges = <0 0 0x11cc0000 0x9000>;

			u2port0: usb-phy@0 {
				reg = <0x0 0x400>;
				clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
					 <&topckgen CLK_TOP_USB20_48M_EN>;
				clock-names = "ref", "da_ref";
				#phy-cells = <1>;
			};

			u2port1: usb-phy@1000 {
				reg = <0x1000 0x400>;
				clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
					 <&topckgen CLK_TOP_USB20_48M_EN>;
				clock-names = "ref", "da_ref";
				#phy-cells = <1>;
			};
		};
	};

	timer {
		compatible = "arm,armv8-timer";
		interrupt-parent = <&gic>;
		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
	};

	system_clk: dummy13m {
		compatible = "fixed-clock";
		clock-frequency = <13000000>;
		#clock-cells = <0>;
	};

	systimer: timer@10017000 {
		compatible = "mediatek,mt8365-systimer", "mediatek,mt6765-timer";
		reg = <0 0x10017000 0 0x100>;
		interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&system_clk>;
		clock-names = "clk13m";
	};
};