xref: /linux/arch/arm64/boot/dts/ti/k3-am62l-main.dtsi (revision 0cac5ce06e524755b3dac1e0a060b05992076d93)

// SPDX-License-Identifier: GPL-2.0-only or MIT
/*
 * Device Tree file for the AM62L main domain peripherals
 * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/
 *
 * Technical Reference Manual: https://www.ti.com/lit/pdf/sprujb4
 */

&cbass_main {
	gic500: interrupt-controller@1800000 {
		compatible = "arm,gic-v3";
		reg = <0x00 0x01800000 0x00 0x10000>,	/* GICD */
		      <0x00 0x01840000 0x00 0xc0000>,	/* GICR */
		      <0x01 0x00000000 0x00 0x2000>,    /* GICC */
		      <0x01 0x00010000 0x00 0x1000>,    /* GICH */
		      <0x01 0x00020000 0x00 0x2000>;    /* GICV */
		ranges;
		#address-cells = <2>;
		#size-cells = <2>;
		#interrupt-cells = <3>;
		interrupt-controller;
		/*
		 * vcpumntirq:
		 * virtual CPU interface maintenance interrupt
		 */
		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;

		gic_its: msi-controller@1820000 {
			compatible = "arm,gic-v3-its";
			reg = <0x00 0x01820000 0x00 0x10000>;
			socionext,synquacer-pre-its = <0x1000000 0x400000>;
			msi-controller;
			#msi-cells = <1>;
		};
	};

	gpio0: gpio@600000 {
		compatible = "ti,am64-gpio", "ti,keystone-gpio";
		reg = <0x00 0x00600000 0x00 0x100>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-parent = <&gic500>;
		interrupts = <GIC_SPI 260 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 261 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 262 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 263 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 265 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 266 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 267 IRQ_TYPE_EDGE_RISING>;
		interrupt-controller;
		#interrupt-cells = <2>;
		power-domains = <&scmi_pds 34>;
		clocks = <&scmi_clk 140>;
		clock-names = "gpio";
		ti,ngpio = <126>;
		ti,davinci-gpio-unbanked = <0>;
	};

	gpio2: gpio@610000 {
		compatible = "ti,am64-gpio", "ti,keystone-gpio";
		reg = <0x00 0x00610000 0x00 0x100>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-parent = <&gic500>;
		interrupts = <GIC_SPI 280 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 281 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 282 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 283 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 284 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 285 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 286 IRQ_TYPE_EDGE_RISING>,
			     <GIC_SPI 287 IRQ_TYPE_EDGE_RISING>;
		interrupt-controller;
		#interrupt-cells = <2>;
		power-domains = <&scmi_pds 35>;
		clocks = <&scmi_clk 141>;
		clock-names = "gpio";
		ti,ngpio = <79>;
		ti,davinci-gpio-unbanked = <0>;
	};

	timer0: timer@2400000 {
		compatible = "ti,am654-timer";
		reg = <0x00 0x2400000 0x00 0x400>;
		interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&scmi_clk 58>;
		clock-names = "fck";
		power-domains = <&scmi_pds 15>;
		ti,timer-pwm;
	};

	timer1: timer@2410000 {
		compatible = "ti,am654-timer";
		reg = <0x00 0x2410000 0x00 0x400>;
		interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&scmi_clk 63>;
		clock-names = "fck";
		power-domains = <&scmi_pds 16>;
		ti,timer-pwm;
	};

	timer2: timer@2420000 {
		compatible = "ti,am654-timer";
		reg = <0x00 0x2420000 0x00 0x400>;
		interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&scmi_clk 77>;
		clock-names = "fck";
		power-domains = <&scmi_pds 17>;
		ti,timer-pwm;
	};

	timer3: timer@2430000 {
		compatible = "ti,am654-timer";
		reg = <0x00 0x2430000 0x00 0x400>;
		interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&scmi_clk 82>;
		clock-names = "fck";
		power-domains = <&scmi_pds 18>;
		ti,timer-pwm;
	};

	uart0: serial@2800000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02800000 0x00 0x100>;
		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 89>;
		clocks = <&scmi_clk 358>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart1: serial@2810000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02810000 0x00 0x100>;
		interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 77>;
		clocks = <&scmi_clk 312>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart2: serial@2820000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02820000 0x00 0x100>;
		interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 78>;
		clocks = <&scmi_clk 314>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart3: serial@2830000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02830000 0x00 0x100>;
		interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 79>;
		clocks = <&scmi_clk 316>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart4: serial@2840000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02840000 0x00 0x100>;
		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 80>;
		clocks = <&scmi_clk 318>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart5: serial@2850000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02850000 0x00 0x100>;
		interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 81>;
		clocks = <&scmi_clk 320>;
		clock-names = "fclk";
		status = "disabled";
	};

	uart6: serial@2860000 {
		compatible = "ti,am64-uart", "ti,am654-uart";
		reg = <0x00 0x02860000 0x00 0x100>;
		interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 82>;
		clocks = <&scmi_clk 322>;
		clock-names = "fclk";
		status = "disabled";
	};

	conf: bus@9000000 {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0x00 0x00 0x09000000 0x380000>;

		phy_gmii_sel: phy@1be000 {
			compatible = "ti,am654-phy-gmii-sel";
			reg = <0x1be000 0x8>;
			#phy-cells = <1>;
		};

		epwm_tbclk: clock-controller@1e9100 {
			compatible = "ti,am62-epwm-tbclk";
			reg = <0x1e9100 0x4>;
			#clock-cells = <1>;
		};
	};

	usbss0: dwc3-usb@f900000 {
		compatible = "ti,am62-usb";
		reg = <0x00 0x0f900000 0x00 0x800>,
		      <0x00 0x0f908000 0x00 0x400>;
		clocks = <&scmi_clk 331>;
		clock-names = "ref";
		ti,syscon-phy-pll-refclk = <&usb_phy_ctrl 0x0>;
		#address-cells = <2>;
		#size-cells = <2>;
		power-domains = <&scmi_pds 95>;
		ranges;
		status = "disabled";

		usb0: usb@31000000 {
			compatible = "snps,dwc3";
			reg = <0x00 0x31000000 0x00 0x50000>;
			interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
				     <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
			interrupt-names = "host", "peripheral";
			maximum-speed = "high-speed";
			dr_mode = "otg";
			snps,usb2-gadget-lpm-disable;
			snps,usb2-lpm-disable;
		};
	};

	usbss1: dwc3-usb@f910000 {
		compatible = "ti,am62-usb";
		reg = <0x00 0x0f910000 0x00 0x800>,
		      <0x00 0x0f918000 0x00 0x400>;
		clocks = <&scmi_clk 338>;
		clock-names = "ref";
		ti,syscon-phy-pll-refclk = <&usb_phy_ctrl 0x4>;
		#address-cells = <2>;
		#size-cells = <2>;
		power-domains = <&scmi_pds 96>;
		ranges;
		status = "disabled";

		usb1: usb@31100000 {
			compatible = "snps,dwc3";
			reg = <0x00 0x31100000 0x00 0x50000>;
			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
			<GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
			interrupt-names = "host", "peripheral";
			maximum-speed = "high-speed";
			dr_mode = "otg";
			snps,usb2-gadget-lpm-disable;
			snps,usb2-lpm-disable;
		};
	};

	sdhci1: mmc@fa00000 {
		compatible = "ti,j721e-sdhci-4bit";
		reg = <0x00 0x0fa00000 0x00 0x1000>,
		      <0x00 0x0fa08000 0x00 0x400>;
		interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 26>;
		clocks = <&scmi_clk 106>, <&scmi_clk 109>;
		clock-names = "clk_ahb", "clk_xin";
		assigned-clocks = <&scmi_clk 109>;
		bus-width = <4>;
		ti,clkbuf-sel = <0x7>;
		ti,otap-del-sel-legacy = <0x0>;
		ti,itap-del-sel-legacy = <0x0>;
		status = "disabled";
	};

	sdhci0: mmc@fa10000 {
		compatible = "ti,am62-sdhci";
		reg = <0x00 0xfa10000 0x00 0x1000>,
		      <0x00 0xfa18000 0x00 0x400>;
		interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 28>;
		clocks = <&scmi_clk 122>, <&scmi_clk 125>;
		clock-names = "clk_ahb", "clk_xin";
		assigned-clocks = <&scmi_clk 125>;
		bus-width = <8>;
		ti,clkbuf-sel = <0x7>;
		ti,otap-del-sel-legacy = <0x0>;
		ti,otap-del-sel-mmc-hs = <0x0>;
		ti,otap-del-sel-hs200 = <0x6>;
		status = "disabled";
	};

	sdhci2: mmc@fa20000 {
		compatible = "ti,am62-sdhci";
		reg = <0x00 0x0fa20000 0x00 0x1000>,
		      <0x00 0x0fa28000 0x00 0x400>;
		interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 27>;
		clocks = <&scmi_clk 114>, <&scmi_clk 117>;
		clock-names = "clk_ahb", "clk_xin";
		assigned-clocks = <&scmi_clk 117>;
		bus-width = <4>;
		ti,clkbuf-sel = <0x7>;
		ti,otap-del-sel-legacy = <0x0>;
		ti,itap-del-sel-legacy = <0x0>;
		status = "disabled";
	};

	i2c0: i2c@20000000 {
		compatible = "ti,am64-i2c", "ti,omap4-i2c";
		reg = <0x00 0x20000000 0x00 0x100>;
		interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 53>;
		clocks = <&scmi_clk 246>;
		clock-names = "fck";
		status = "disabled";
	};

	i2c1: i2c@20010000 {
		compatible = "ti,am64-i2c", "ti,omap4-i2c";
		reg = <0x00 0x20010000 0x00 0x100>;
		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 54>;
		clocks = <&scmi_clk 250>;
		clock-names = "fck";
		status = "disabled";
	};

	i2c2: i2c@20020000 {
		compatible = "ti,am64-i2c", "ti,omap4-i2c";
		reg = <0x00 0x20020000 0x00 0x100>;
		interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 55>;
		clocks = <&scmi_clk 254>;
		clock-names = "fck";
		status = "disabled";
	};

	i2c3: i2c@20030000 {
		compatible = "ti,am64-i2c", "ti,omap4-i2c";
		reg = <0x00 0x20030000 0x00 0x100>;
		interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 56>;
		clocks = <&scmi_clk 258>;
		clock-names = "fck";
		status = "disabled";
	};

	mcan0: can@20701000 {
		compatible = "bosch,m_can";
		reg = <0x00 0x20701000 0x00 0x200>,
		      <0x00 0x20708000 0x00 0x8000>;
		reg-names = "m_can", "message_ram";
		power-domains = <&scmi_pds 47>;
		clocks = <&scmi_clk 179>, <&scmi_clk 178>;
		clock-names = "hclk", "cclk";
		interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "int0", "int1";
		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
		status = "disabled";
	};

	mcan1: can@20711000 {
		compatible = "bosch,m_can";
		reg = <0x00 0x20711000 0x00 0x200>,
		      <0x00 0x20718000 0x00 0x8000>;
		reg-names = "m_can", "message_ram";
		power-domains = <&scmi_pds 48>;
		clocks = <&scmi_clk 185>, <&scmi_clk 184>;
		clock-names = "hclk", "cclk";
		interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "int0", "int1";
		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
		status = "disabled";
	};

	mcan2: can@20721000 {
		compatible = "bosch,m_can";
		reg = <0x00 0x20721000 0x00 0x200>,
		      <0x00 0x20728000 0x00 0x8000>;
		reg-names = "m_can", "message_ram";
		power-domains = <&scmi_pds 49>;
		clocks = <&scmi_clk 191>, <&scmi_clk 190>;
		clock-names = "hclk", "cclk";
		interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "int0", "int1";
		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
		status = "disabled";
	};

	spi0: spi@20100000 {
		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
		reg = <0x00 0x20100000 0x00 0x400>;
		interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 72>;
		clocks = <&scmi_clk 299>;
		status = "disabled";
	};

	spi1: spi@20110000 {
		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
		reg = <0x00 0x20110000 0x00 0x400>;
		interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 73>;
		clocks = <&scmi_clk 302>;
		status = "disabled";
	};

	spi2: spi@20120000 {
		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
		reg = <0x00 0x20120000 0x00 0x400>;
		interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 74>;
		clocks = <&scmi_clk 305>;
		status = "disabled";
	};

	spi3: spi@20130000 {
		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
		reg = <0x00 0x20130000 0x00 0x400>;
		interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		power-domains = <&scmi_pds 75>;
		clocks = <&scmi_clk 308>;
		status = "disabled";
	};

	epwm0: pwm@23000000 {
		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
		reg = <0x00 0x23000000 0x00 0x100>;
		power-domains = <&scmi_pds 40>;
		clocks = <&epwm_tbclk 0>, <&scmi_clk 164>;
		clock-names = "tbclk", "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	epwm1: pwm@23010000 {
		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
		reg = <0x00 0x23010000 0x00 0x100>;
		power-domains = <&scmi_pds 41>;
		clocks = <&epwm_tbclk 1>, <&scmi_clk 165>;
		clock-names = "tbclk", "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	epwm2: pwm@23020000 {
		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
		reg = <0x00 0x23020000 0x00 0x100>;
		power-domains = <&scmi_pds 42>;
		clocks = <&epwm_tbclk 2>, <&scmi_clk 166>;
		clock-names = "tbclk", "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	ecap0: pwm@23100000 {
		compatible = "ti,am3352-ecap";
		reg = <0x00 0x23100000 0x00 0x100>;
		power-domains = <&scmi_pds 23>;
		clocks = <&scmi_clk 99>;
		clock-names = "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	ecap1: pwm@23110000 {
		compatible = "ti,am3352-ecap";
		reg = <0x00 0x23110000 0x00 0x100>;
		power-domains = <&scmi_pds 24>;
		clocks = <&scmi_clk 100>;
		clock-names = "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	ecap2: pwm@23120000 {
		compatible = "ti,am3352-ecap";
		reg = <0x00 0x23120000 0x00 0x100>;
		power-domains = <&scmi_pds 25>;
		clocks = <&scmi_clk 101>;
		clock-names = "fck";
		#pwm-cells = <3>;
		status = "disabled";
	};

	eqep0: counter@23200000 {
		compatible = "ti,am62-eqep";
		reg = <0x00 0x23200000 0x00 0x100>;
		power-domains = <&scmi_pds 29>;
		clocks = <&scmi_clk 127>;
		interrupts = <GIC_SPI 162 IRQ_TYPE_EDGE_RISING>;
		status = "disabled";
	};

	eqep1: counter@23210000 {
		compatible = "ti,am62-eqep";
		reg = <0x00 0x23210000 0x00 0x100>;
		power-domains = <&scmi_pds 30>;
		clocks = <&scmi_clk 128>;
		interrupts = <GIC_SPI 163 IRQ_TYPE_EDGE_RISING>;
		status = "disabled";
	};

	eqep2: counter@23220000 {
		compatible = "ti,am62-eqep";
		reg = <0x00 0x23220000 0x00 0x100>;
		power-domains = <&scmi_pds 31>;
		clocks = <&scmi_clk 129>;
		interrupts = <GIC_SPI 164 IRQ_TYPE_EDGE_RISING>;
		status = "disabled";
	};

	elm0: ecc@25010000 {
		compatible = "ti,am64-elm";
		reg = <0x00 0x25010000 0x00 0x2000>;
		interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
		power-domains = <&scmi_pds 25>;
		clocks = <&scmi_clk 102>;
		clock-names = "fck";
		status = "disabled";
	};

	gpmc0: memory-controller@3b000000 {
		compatible = "ti,am64-gpmc";
		power-domains = <&scmi_pds 37>;
		clocks = <&scmi_clk 149>;
		clock-names = "fck";
		reg = <0x00 0x3b000000 0x00 0x400>,
		      <0x00 0x50000000 0x00 0x8000000>;
		reg-names = "cfg", "data";
		interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
		gpmc,num-cs = <3>;
		gpmc,num-waitpins = <2>;
		#address-cells = <2>;
		#size-cells = <1>;
		interrupt-controller;
		#interrupt-cells = <2>;
		gpio-controller;
		#gpio-cells = <2>;
		status = "disabled";
	};

	oc_sram: sram@70800000 {
		compatible = "mmio-sram";
		reg = <0x00 0x70800000 0x00 0x10000>;
		ranges = <0x00 0x00 0x70800000 0x10000>;
		#address-cells = <1>;
		#size-cells = <1>;

		scmi_shmem: sram@0 {
			compatible = "arm,scmi-shmem";
			reg = <0x00 0x100>;
			bootph-all;
		};
	};
};