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// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source for J721E SoC Family
 *
 * Copyright (C) 2016-2019 Texas Instruments Incorporated - http://www.ti.com/
 */

#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/pinctrl/k3.h>
#include <dt-bindings/soc/ti,sci_pm_domain.h>

/ {
	model = "Texas Instruments K3 J721E SoC";
	compatible = "ti,j721e";
	interrupt-parent = <&gic500>;
	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		serial0 = &wkup_uart0;
		serial1 = &mcu_uart0;
		serial2 = &main_uart0;
		serial3 = &main_uart1;
		serial4 = &main_uart2;
		serial5 = &main_uart3;
		serial6 = &main_uart4;
		serial7 = &main_uart5;
		serial8 = &main_uart6;
		serial9 = &main_uart7;
		serial10 = &main_uart8;
		serial11 = &main_uart9;
	};

	chosen { };

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;
		cpu-map {
			cluster0: cluster0 {
				core0 {
					cpu = <&cpu0>;
				};

				core1 {
					cpu = <&cpu1>;
				};
			};

		};

		cpu0: cpu@0 {
			compatible = "arm,cortex-a72";
			reg = <0x000>;
			device_type = "cpu";
			enable-method = "psci";
			i-cache-size = <0xC000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <128>;
			next-level-cache = <&L2_0>;
		};

		cpu1: cpu@1 {
			compatible = "arm,cortex-a72";
			reg = <0x001>;
			device_type = "cpu";
			enable-method = "psci";
			i-cache-size = <0xC000>;
			i-cache-line-size = <64>;
			i-cache-sets = <256>;
			d-cache-size = <0x8000>;
			d-cache-line-size = <64>;
			d-cache-sets = <128>;
			next-level-cache = <&L2_0>;
		};
	};

	L2_0: l2-cache0 {
		compatible = "cache";
		cache-level = <2>;
		cache-size = <0x100000>;
		cache-line-size = <64>;
		cache-sets = <2048>;
		next-level-cache = <&msmc_l3>;
	};

	msmc_l3: l3-cache0 {
		compatible = "cache";
		cache-level = <3>;
	};

	firmware {
		optee {
			compatible = "linaro,optee-tz";
			method = "smc";
		};

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

	a72_timer0: timer-cl0-cpu0 {
		compatible = "arm,armv8-timer";
		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */
			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */
			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */
			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */
	};

	pmu: pmu {
		compatible = "arm,armv8-pmuv3";
		/* Recommendation from GIC500 TRM Table A.3 */
		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
	};

	cbass_main: interconnect@100000 {
		compatible = "simple-bus";
		#address-cells = <2>;
		#size-cells = <2>;
		ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
			 <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
			 <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
			 <0x00 0x00A40000 0x00 0x00A40000 0x00 0x00000800>, /* timesync router */
			 <0x00 0x01000000 0x00 0x01000000 0x00 0x0af02400>, /* Most peripherals */
			 <0x00 0x30800000 0x00 0x30800000 0x00 0x0bc00000>, /* MAIN NAVSS */
			 <0x00 0x0d000000 0x00 0x0d000000 0x00 0x01000000>, /* PCIe Core*/
			 <0x00 0x10000000 0x00 0x10000000 0x00 0x10000000>, /* PCIe DAT */
			 <0x00 0x64800000 0x00 0x64800000 0x00 0x00800000>, /* C71 */
			 <0x4d 0x80800000 0x4d 0x80800000 0x00 0x00800000>, /* C66_0 */
			 <0x4d 0x81800000 0x4d 0x81800000 0x00 0x00800000>, /* C66_1 */
			 <0x4e 0x20000000 0x4e 0x20000000 0x00 0x00080000>, /* GPU */
			 <0x00 0x70000000 0x00 0x70000000 0x00 0x00800000>, /* MSMC RAM */

			 /* MCUSS_WKUP Range */
			 <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>,
			 <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>,
			 <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>,
			 <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>,
			 <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>,
			 <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>,
			 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>,
			 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>,
			 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>,
			 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>,
			 <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>,
			 <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>,
			 <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>;

		cbass_mcu_wakeup: interconnect@28380000 {
			compatible = "simple-bus";
			#address-cells = <2>;
			#size-cells = <2>;
			ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, /* MCU NAVSS*/
				 <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>, /* First peripheral window */
				 <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>, /* CTRL_MMR0 */
				 <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>, /* MCU R5F Core0 */
				 <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>, /* MCU R5F Core1 */
				 <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>, /* MCU SRAM */
				 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>, /* WKUP peripheral window */
				 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>, /* MMRs, remaining NAVSS */
				 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>, /* CPSW */
				 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>, /* OSPI register space */
				 <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>, /* FSS OSPI0/1 data region 0 */
				 <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, /* FSS OSPI0 data region 3 */
				 <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/
		};
	};
};

/* Now include the peripherals for each bus segments */
#include "k3-j721e-main.dtsi"
#include "k3-j721e-mcu-wakeup.dtsi"