arch/arm64/boot/dts/amlogic/meson-gx.dtsi - kernel/msm-4.19 - Gitiles

 /*
  * Copyright (c) 2016 Andreas Färber
  *
  * Copyright (c) 2016 BayLibre, SAS.
  * Author: Neil Armstrong <narmstrong@baylibre.com>
  *
  * Copyright (c) 2016 Endless Computers, Inc.
  * Author: Carlo Caione <carlo@endlessm.com>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
  * licensing only applies to this file, and not this project as a
  * whole.
  *
  *  a) This library is free software; you can redistribute it and/or
  *     modify it under the terms of the GNU General Public License as
  *     published by the Free Software Foundation; either version 2 of the
  *     License, or (at your option) any later version.
  *
  *     This library 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.
  *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
  *     obtaining a copy of this software and associated documentation
  *     files (the "Software"), to deal in the Software without
  *     restriction, including without limitation the rights to use,
  *     copy, modify, merge, publish, distribute, sublicense, and/or
  *     sell copies of the Software, and to permit persons to whom the
  *     Software is furnished to do so, subject to the following
  *     conditions:
  *
  *     The above copyright notice and this permission notice shall be
  *     included in all copies or substantial portions of the Software.
  *
  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  *     OTHER DEALINGS IN THE SOFTWARE.
  */

 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>

 / {
 	interrupt-parent = <&gic>;
 	#address-cells = <2>;
 	#size-cells = <2>;

 	reserved-memory {
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges;

 		/* 16 MiB reserved for Hardware ROM Firmware */
 		hwrom_reserved: hwrom@0 {
 			reg = <0x0 0x0 0x0 0x1000000>;
 			no-map;
 		};

 		/* 2 MiB reserved for ARM Trusted Firmware (BL31) */
 		secmon_reserved: secmon@10000000 {
 			reg = <0x0 0x10000000 0x0 0x200000>;
 			no-map;
 		};

 		linux,cma {
 			compatible = "shared-dma-pool";
 			reusable;
 			size = <0x0 0xbc00000>;
 			alignment = <0x0 0x400000>;
 			linux,cma-default;
 		};
 	};

 	cpus {
 		#address-cells = <0x2>;
 		#size-cells = <0x0>;

 		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0x0 0x0>;
 			enable-method = "psci";
 			next-level-cache = <&l2>;
 			clocks = <&scpi_dvfs 0>;
 		};

 		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0x0 0x1>;
 			enable-method = "psci";
 			next-level-cache = <&l2>;
 			clocks = <&scpi_dvfs 0>;
 		};

 		cpu2: cpu@2 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0x0 0x2>;
 			enable-method = "psci";
 			next-level-cache = <&l2>;
 			clocks = <&scpi_dvfs 0>;
 		};

 		cpu3: cpu@3 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0x0 0x3>;
 			enable-method = "psci";
 			next-level-cache = <&l2>;
 			clocks = <&scpi_dvfs 0>;
 		};

 		l2: l2-cache0 {
 			compatible = "cache";
 		};
 	};

 	arm-pmu {
 		compatible = "arm,cortex-a53-pmu";
 		interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};

 	psci {
 		compatible = "arm,psci-0.2";
 		method = "smc";
 	};

 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13
 			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 14
 			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 11
 			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 10
 			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
 	};

 	xtal: xtal-clk {
 		compatible = "fixed-clock";
 		clock-frequency = <24000000>;
 		clock-output-names = "xtal";
 		#clock-cells = <0>;
 	};

 	firmware {
 		sm: secure-monitor {
 			compatible = "amlogic,meson-gx-sm", "amlogic,meson-gxbb-sm";
 		};
 	};

 	efuse: efuse {
 		compatible = "amlogic,meson-gx-efuse", "amlogic,meson-gxbb-efuse";
 		#address-cells = <1>;
 		#size-cells = <1>;

 		sn: sn@14 {
 			reg = <0x14 0x10>;
 		};

 		eth_mac: eth_mac@34 {
 			reg = <0x34 0x10>;
 		};

 		bid: bid@46 {
 			reg = <0x46 0x30>;
 		};
 	};

 	scpi {
 		compatible = "amlogic,meson-gxbb-scpi", "arm,scpi-pre-1.0";
 		mboxes = <&mailbox 1 &mailbox 2>;
 		shmem = <&cpu_scp_lpri &cpu_scp_hpri>;

 		scpi_clocks: clocks {
 			compatible = "arm,scpi-clocks";

 			scpi_dvfs: scpi_clocks@0 {
 				compatible = "arm,scpi-dvfs-clocks";
 				#clock-cells = <1>;
 				clock-indices = <0>;
 				clock-output-names = "vcpu";
 			};
 		};

 		scpi_sensors: sensors {
 			compatible = "amlogic,meson-gxbb-scpi-sensors", "arm,scpi-sensors";
 			#thermal-sensor-cells = <1>;
 		};
 	};

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

 		cbus: cbus@c1100000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xc1100000 0x0 0x100000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>;

 			reset: reset-controller@4404 {
 				compatible = "amlogic,meson-gx-reset", "amlogic,meson-gxbb-reset";
 				reg = <0x0 0x04404 0x0 0x20>;
 				#reset-cells = <1>;
 			};

 			uart_A: serial@84c0 {
 				compatible = "amlogic,meson-uart";
 				reg = <0x0 0x84c0 0x0 0x14>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>;
 				status = "disabled";
 			};

 			uart_B: serial@84dc {
 				compatible = "amlogic,meson-uart";
 				reg = <0x0 0x84dc 0x0 0x14>;
 				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>;
 				status = "disabled";
 			};

 			i2c_A: i2c@8500 {
 				compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
 				reg = <0x0 0x08500 0x0 0x20>;
 				interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			pwm_ab: pwm@8550 {
 				compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
 				reg = <0x0 0x08550 0x0 0x10>;
 				#pwm-cells = <3>;
 				status = "disabled";
 			};

 			pwm_cd: pwm@8650 {
 				compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
 				reg = <0x0 0x08650 0x0 0x10>;
 				#pwm-cells = <3>;
 				status = "disabled";
 			};

 			saradc: adc@8680 {
 				compatible = "amlogic,meson-saradc";
 				reg = <0x0 0x8680 0x0 0x34>;
 				#io-channel-cells = <1>;
 				interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
 			};

 			pwm_ef: pwm@86c0 {
 				compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
 				reg = <0x0 0x086c0 0x0 0x10>;
 				#pwm-cells = <3>;
 				status = "disabled";
 			};

 			uart_C: serial@8700 {
 				compatible = "amlogic,meson-uart";
 				reg = <0x0 0x8700 0x0 0x14>;
 				interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>;
 				status = "disabled";
 			};

 			i2c_B: i2c@87c0 {
 				compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
 				reg = <0x0 0x087c0 0x0 0x20>;
 				interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			i2c_C: i2c@87e0 {
 				compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
 				reg = <0x0 0x087e0 0x0 0x20>;
 				interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			spicc: spi@8d80 {
 				compatible = "amlogic,meson-gx-spicc";
 				reg = <0x0 0x08d80 0x0 0x80>;
 				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			spifc: spi@8c80 {
 				compatible = "amlogic,meson-gx-spifc", "amlogic,meson-gxbb-spifc";
 				reg = <0x0 0x08c80 0x0 0x80>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			watchdog@98d0 {
 				compatible = "amlogic,meson-gx-wdt", "amlogic,meson-gxbb-wdt";
 				reg = <0x0 0x098d0 0x0 0x10>;
 				clocks = <&xtal>;
 			};
 		};

 		gic: interrupt-controller@c4301000 {
 			compatible = "arm,gic-400";
 			reg = <0x0 0xc4301000 0 0x1000>,
 			      <0x0 0xc4302000 0 0x2000>,
 			      <0x0 0xc4304000 0 0x2000>,
 			      <0x0 0xc4306000 0 0x2000>;
 			interrupt-controller;
 			interrupts = <GIC_PPI 9
 				(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
 			#interrupt-cells = <3>;
 			#address-cells = <0>;
 		};

 		sram: sram@c8000000 {
 			compatible = "amlogic,meson-gx-sram", "amlogic,meson-gxbb-sram", "mmio-sram";
 			reg = <0x0 0xc8000000 0x0 0x14000>;

 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x0 0xc8000000 0x14000>;

 			cpu_scp_lpri: scp-shmem@0 {
 				compatible = "amlogic,meson-gx-scp-shmem", "amlogic,meson-gxbb-scp-shmem";
 				reg = <0x13000 0x400>;
 			};

 			cpu_scp_hpri: scp-shmem@200 {
 				compatible = "amlogic,meson-gx-scp-shmem", "amlogic,meson-gxbb-scp-shmem";
 				reg = <0x13400 0x400>;
 			};
 		};

 		aobus: aobus@c8100000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xc8100000 0x0 0x100000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;

 			clkc_AO: clock-controller@040 {
 				compatible = "amlogic,gx-aoclkc", "amlogic,gxbb-aoclkc";
 				reg = <0x0 0x00040 0x0 0x4>;
 				#clock-cells = <1>;
 				#reset-cells = <1>;
 			};

 			uart_AO: serial@4c0 {
 				compatible = "amlogic,meson-uart";
 				reg = <0x0 0x004c0 0x0 0x14>;
 				interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>;
 				status = "disabled";
 			};

 			uart_AO_B: serial@4e0 {
 				compatible = "amlogic,meson-uart";
 				reg = <0x0 0x004e0 0x0 0x14>;
 				interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>;
 				status = "disabled";
 			};

 			i2c_AO: i2c@500 {
 				compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
 				reg = <0x0 0x500 0x0 0x20>;
 				interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				status = "disabled";
 			};

 			pwm_AO_ab: pwm@550 {
 				compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
 				reg = <0x0 0x00550 0x0 0x10>;
 				#pwm-cells = <3>;
 				status = "disabled";
 			};

 			ir: ir@580 {
 				compatible = "amlogic,meson-gx-ir", "amlogic,meson-gxbb-ir";
 				reg = <0x0 0x00580 0x0 0x40>;
 				interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
 			};
 		};

 		periphs: periphs@c8834000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xc8834000 0x0 0x2000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;

 			hwrng: rng {
 				compatible = "amlogic,meson-rng";
 				reg = <0x0 0x0 0x0 0x4>;
 			};
 		};

 		hiubus: hiubus@c883c000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xc883c000 0x0 0x2000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;

 			mailbox: mailbox@404 {
 				compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu";
 				reg = <0 0x404 0 0x4c>;
 				interrupts = <0 208 IRQ_TYPE_EDGE_RISING>,
 					     <0 209 IRQ_TYPE_EDGE_RISING>,
 					     <0 210 IRQ_TYPE_EDGE_RISING>;
 				#mbox-cells = <1>;
 			};
 		};

 		ethmac: ethernet@c9410000 {
 			compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac";
 			reg = <0x0 0xc9410000 0x0 0x10000
 			       0x0 0xc8834540 0x0 0x4>;
 			interrupts = <0 8 1>;
 			interrupt-names = "macirq";
 			status = "disabled";
 		};

 		apb: apb@d0000000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xd0000000 0x0 0x200000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;

 			sd_emmc_a: mmc@70000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x70000 0x0 0x2000>;
 				interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
 			};

 			sd_emmc_b: mmc@72000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x72000 0x0 0x2000>;
 				interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
 			};

 			sd_emmc_c: mmc@74000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x74000 0x0 0x2000>;
 				interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
 			};
 		};

 		vpu: vpu@d0100000 {
 			compatible = "amlogic,meson-gx-vpu";
 			reg = <0x0 0xd0100000 0x0 0x100000>,
 			      <0x0 0xc883c000 0x0 0x1000>,
 			      <0x0 0xc8838000 0x0 0x1000>;
 			reg-names = "vpu", "hhi", "dmc";
 			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
 			#address-cells = <1>;
 			#size-cells = <0>;

 			/* CVBS VDAC output port */
 			cvbs_vdac_port: port@0 {
 				reg = <0>;
 			};

 			/* HDMI-TX output port */
 			hdmi_tx_port: port@1 {
 				reg = <1>;

 				hdmi_tx_out: endpoint {
 					remote-endpoint = <&hdmi_tx_in>;
 				};
 			};
 		};

 		hdmi_tx: hdmi-tx@c883a000 {
 			compatible = "amlogic,meson-gx-dw-hdmi";
 			reg = <0x0 0xc883a000 0x0 0x1c>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			status = "disabled";

 			/* VPU VENC Input */
 			hdmi_tx_venc_port: port@0 {
 				reg = <0>;

 				hdmi_tx_in: endpoint {
 					remote-endpoint = <&hdmi_tx_out>;
 				};
 			};

 			/* TMDS Output */
 			hdmi_tx_tmds_port: port@1 {
 				reg = <1>;
 			};
 		};
 	};
 };
	/*
	* Copyright (c) 2016 Andreas Färber
	*
	* Copyright (c) 2016 BayLibre, SAS.
	* Author: Neil Armstrong <narmstrong@baylibre.com>
	*
	* Copyright (c) 2016 Endless Computers, Inc.
	* Author: Carlo Caione <carlo@endlessm.com>
	*
	* This file is dual-licensed: you can use it either under the terms
	* of the GPL or the X11 license, at your option. Note that this dual
	* licensing only applies to this file, and not this project as a
	* whole.
	*
	* a) This library is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License as
	* published by the Free Software Foundation; either version 2 of the
	* License, or (at your option) any later version.
	*
	* This library 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.
	*
	* Or, alternatively,
	*
	* b) Permission is hereby granted, free of charge, to any person
	* obtaining a copy of this software and associated documentation
	* files (the "Software"), to deal in the Software without
	* restriction, including without limitation the rights to use,
	* copy, modify, merge, publish, distribute, sublicense, and/or
	* sell copies of the Software, and to permit persons to whom the
	* Software is furnished to do so, subject to the following
	* conditions:
	*
	* The above copyright notice and this permission notice shall be
	* included in all copies or substantial portions of the Software.
	*
	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	* OTHER DEALINGS IN THE SOFTWARE.
	*/

	#include <dt-bindings/gpio/gpio.h>
	#include <dt-bindings/interrupt-controller/irq.h>
	#include <dt-bindings/interrupt-controller/arm-gic.h>

	/ {
	interrupt-parent = <&gic>;
	#address-cells = <2>;
	#size-cells = <2>;

	reserved-memory {
	#address-cells = <2>;
	#size-cells = <2>;
	ranges;

	/* 16 MiB reserved for Hardware ROM Firmware */
	hwrom_reserved: hwrom@0 {
	reg = <0x0 0x0 0x0 0x1000000>;
	no-map;
	};

	/* 2 MiB reserved for ARM Trusted Firmware (BL31) */
	secmon_reserved: secmon@10000000 {
	reg = <0x0 0x10000000 0x0 0x200000>;
	no-map;
	};

	linux,cma {
	compatible = "shared-dma-pool";
	reusable;
	size = <0x0 0xbc00000>;
	alignment = <0x0 0x400000>;
	linux,cma-default;
	};
	};

	cpus {
	#address-cells = <0x2>;
	#size-cells = <0x0>;

	cpu0: cpu@0 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0x0 0x0>;
	enable-method = "psci";
	next-level-cache = <&l2>;
	clocks = <&scpi_dvfs 0>;
	};

	cpu1: cpu@1 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0x0 0x1>;
	enable-method = "psci";
	next-level-cache = <&l2>;
	clocks = <&scpi_dvfs 0>;
	};

	cpu2: cpu@2 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0x0 0x2>;
	enable-method = "psci";
	next-level-cache = <&l2>;
	clocks = <&scpi_dvfs 0>;
	};

	cpu3: cpu@3 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0x0 0x3>;
	enable-method = "psci";
	next-level-cache = <&l2>;
	clocks = <&scpi_dvfs 0>;
	};

	l2: l2-cache0 {
	compatible = "cache";
	};
	};

	arm-pmu {
	compatible = "arm,cortex-a53-pmu";
	interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
	<GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
	<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
	<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
	interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
	};

	psci {
	compatible = "arm,psci-0.2";
	method = "smc";
	};

	timer {
	compatible = "arm,armv8-timer";
	interrupts = <GIC_PPI 13
	(GIC_CPU_MASK_RAW(0xff) \| IRQ_TYPE_LEVEL_LOW)>,
	<GIC_PPI 14
	(GIC_CPU_MASK_RAW(0xff) \| IRQ_TYPE_LEVEL_LOW)>,
	<GIC_PPI 11
	(GIC_CPU_MASK_RAW(0xff) \| IRQ_TYPE_LEVEL_LOW)>,
	<GIC_PPI 10
	(GIC_CPU_MASK_RAW(0xff) \| IRQ_TYPE_LEVEL_LOW)>;
	};

	xtal: xtal-clk {
	compatible = "fixed-clock";
	clock-frequency = <24000000>;
	clock-output-names = "xtal";
	#clock-cells = <0>;
	};

	firmware {
	sm: secure-monitor {
	compatible = "amlogic,meson-gx-sm", "amlogic,meson-gxbb-sm";
	};
	};

	efuse: efuse {
	compatible = "amlogic,meson-gx-efuse", "amlogic,meson-gxbb-efuse";
	#address-cells = <1>;
	#size-cells = <1>;

	sn: sn@14 {
	reg = <0x14 0x10>;
	};

	eth_mac: eth_mac@34 {
	reg = <0x34 0x10>;
	};

	bid: bid@46 {
	reg = <0x46 0x30>;
	};
	};

	scpi {
	compatible = "amlogic,meson-gxbb-scpi", "arm,scpi-pre-1.0";
	mboxes = <&mailbox 1 &mailbox 2>;
	shmem = <&cpu_scp_lpri &cpu_scp_hpri>;

	scpi_clocks: clocks {
	compatible = "arm,scpi-clocks";

	scpi_dvfs: scpi_clocks@0 {
	compatible = "arm,scpi-dvfs-clocks";
	#clock-cells = <1>;
	clock-indices = <0>;
	clock-output-names = "vcpu";
	};
	};

	scpi_sensors: sensors {
	compatible = "amlogic,meson-gxbb-scpi-sensors", "arm,scpi-sensors";
	#thermal-sensor-cells = <1>;
	};
	};

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

	cbus: cbus@c1100000 {
	compatible = "simple-bus";
	reg = <0x0 0xc1100000 0x0 0x100000>;
	#address-cells = <2>;
	#size-cells = <2>;
	ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>;

	reset: reset-controller@4404 {
	compatible = "amlogic,meson-gx-reset", "amlogic,meson-gxbb-reset";
	reg = <0x0 0x04404 0x0 0x20>;
	#reset-cells = <1>;
	};

	uart_A: serial@84c0 {
	compatible = "amlogic,meson-uart";
	reg = <0x0 0x84c0 0x0 0x14>;
	interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
	clocks = <&xtal>;
	status = "disabled";
	};

	uart_B: serial@84dc {
	compatible = "amlogic,meson-uart";
	reg = <0x0 0x84dc 0x0 0x14>;
	interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
	clocks = <&xtal>;
	status = "disabled";
	};

	i2c_A: i2c@8500 {
	compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
	reg = <0x0 0x08500 0x0 0x20>;
	interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	pwm_ab: pwm@8550 {
	compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
	reg = <0x0 0x08550 0x0 0x10>;
	#pwm-cells = <3>;
	status = "disabled";
	};

	pwm_cd: pwm@8650 {
	compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
	reg = <0x0 0x08650 0x0 0x10>;
	#pwm-cells = <3>;
	status = "disabled";
	};

	saradc: adc@8680 {
	compatible = "amlogic,meson-saradc";
	reg = <0x0 0x8680 0x0 0x34>;
	#io-channel-cells = <1>;
	interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
	status = "disabled";
	};

	pwm_ef: pwm@86c0 {
	compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
	reg = <0x0 0x086c0 0x0 0x10>;
	#pwm-cells = <3>;
	status = "disabled";
	};

	uart_C: serial@8700 {
	compatible = "amlogic,meson-uart";
	reg = <0x0 0x8700 0x0 0x14>;
	interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
	clocks = <&xtal>;
	status = "disabled";
	};

	i2c_B: i2c@87c0 {
	compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
	reg = <0x0 0x087c0 0x0 0x20>;
	interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	i2c_C: i2c@87e0 {
	compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
	reg = <0x0 0x087e0 0x0 0x20>;
	interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	spicc: spi@8d80 {
	compatible = "amlogic,meson-gx-spicc";
	reg = <0x0 0x08d80 0x0 0x80>;
	interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	spifc: spi@8c80 {
	compatible = "amlogic,meson-gx-spifc", "amlogic,meson-gxbb-spifc";
	reg = <0x0 0x08c80 0x0 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	watchdog@98d0 {
	compatible = "amlogic,meson-gx-wdt", "amlogic,meson-gxbb-wdt";
	reg = <0x0 0x098d0 0x0 0x10>;
	clocks = <&xtal>;
	};
	};

	gic: interrupt-controller@c4301000 {
	compatible = "arm,gic-400";
	reg = <0x0 0xc4301000 0 0x1000>,
	<0x0 0xc4302000 0 0x2000>,
	<0x0 0xc4304000 0 0x2000>,
	<0x0 0xc4306000 0 0x2000>;
	interrupt-controller;
	interrupts = <GIC_PPI 9
	(GIC_CPU_MASK_SIMPLE(8) \| IRQ_TYPE_LEVEL_HIGH)>;
	#interrupt-cells = <3>;
	#address-cells = <0>;
	};

	sram: sram@c8000000 {
	compatible = "amlogic,meson-gx-sram", "amlogic,meson-gxbb-sram", "mmio-sram";
	reg = <0x0 0xc8000000 0x0 0x14000>;

	#address-cells = <1>;
	#size-cells = <1>;
	ranges = <0 0x0 0xc8000000 0x14000>;

	cpu_scp_lpri: scp-shmem@0 {
	compatible = "amlogic,meson-gx-scp-shmem", "amlogic,meson-gxbb-scp-shmem";
	reg = <0x13000 0x400>;
	};

	cpu_scp_hpri: scp-shmem@200 {
	compatible = "amlogic,meson-gx-scp-shmem", "amlogic,meson-gxbb-scp-shmem";
	reg = <0x13400 0x400>;
	};
	};

	aobus: aobus@c8100000 {
	compatible = "simple-bus";
	reg = <0x0 0xc8100000 0x0 0x100000>;
	#address-cells = <2>;
	#size-cells = <2>;
	ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;

	clkc_AO: clock-controller@040 {
	compatible = "amlogic,gx-aoclkc", "amlogic,gxbb-aoclkc";
	reg = <0x0 0x00040 0x0 0x4>;
	#clock-cells = <1>;
	#reset-cells = <1>;
	};

	uart_AO: serial@4c0 {
	compatible = "amlogic,meson-uart";
	reg = <0x0 0x004c0 0x0 0x14>;
	interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
	clocks = <&xtal>;
	status = "disabled";
	};

	uart_AO_B: serial@4e0 {
	compatible = "amlogic,meson-uart";
	reg = <0x0 0x004e0 0x0 0x14>;
	interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
	clocks = <&xtal>;
	status = "disabled";
	};

	i2c_AO: i2c@500 {
	compatible = "amlogic,meson-gx-i2c", "amlogic,meson-gxbb-i2c";
	reg = <0x0 0x500 0x0 0x20>;
	interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";
	};

	pwm_AO_ab: pwm@550 {
	compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
	reg = <0x0 0x00550 0x0 0x10>;
	#pwm-cells = <3>;
	status = "disabled";
	};

	ir: ir@580 {
	compatible = "amlogic,meson-gx-ir", "amlogic,meson-gxbb-ir";
	reg = <0x0 0x00580 0x0 0x40>;
	interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
	status = "disabled";
	};
	};

	periphs: periphs@c8834000 {
	compatible = "simple-bus";
	reg = <0x0 0xc8834000 0x0 0x2000>;
	#address-cells = <2>;
	#size-cells = <2>;
	ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;

	hwrng: rng {
	compatible = "amlogic,meson-rng";
	reg = <0x0 0x0 0x0 0x4>;
	};
	};

	hiubus: hiubus@c883c000 {
	compatible = "simple-bus";
	reg = <0x0 0xc883c000 0x0 0x2000>;
	#address-cells = <2>;
	#size-cells = <2>;
	ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;

	mailbox: mailbox@404 {
	compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu";
	reg = <0 0x404 0 0x4c>;
	interrupts = <0 208 IRQ_TYPE_EDGE_RISING>,
	<0 209 IRQ_TYPE_EDGE_RISING>,
	<0 210 IRQ_TYPE_EDGE_RISING>;
	#mbox-cells = <1>;
	};
	};

	ethmac: ethernet@c9410000 {
	compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac";
	reg = <0x0 0xc9410000 0x0 0x10000
	0x0 0xc8834540 0x0 0x4>;
	interrupts = <0 8 1>;
	interrupt-names = "macirq";
	status = "disabled";
	};

	apb: apb@d0000000 {
	compatible = "simple-bus";
	reg = <0x0 0xd0000000 0x0 0x200000>;
	#address-cells = <2>;
	#size-cells = <2>;
	ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;

	sd_emmc_a: mmc@70000 {
	compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
	reg = <0x0 0x70000 0x0 0x2000>;
	interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
	status = "disabled";
	};

	sd_emmc_b: mmc@72000 {
	compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
	reg = <0x0 0x72000 0x0 0x2000>;
	interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
	status = "disabled";
	};

	sd_emmc_c: mmc@74000 {
	compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
	reg = <0x0 0x74000 0x0 0x2000>;
	interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
	status = "disabled";
	};
	};

	vpu: vpu@d0100000 {
	compatible = "amlogic,meson-gx-vpu";
	reg = <0x0 0xd0100000 0x0 0x100000>,
	<0x0 0xc883c000 0x0 0x1000>,
	<0x0 0xc8838000 0x0 0x1000>;
	reg-names = "vpu", "hhi", "dmc";
	interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;

	/* CVBS VDAC output port */
	cvbs_vdac_port: port@0 {
	reg = <0>;
	};

	/* HDMI-TX output port */
	hdmi_tx_port: port@1 {
	reg = <1>;

	hdmi_tx_out: endpoint {
	remote-endpoint = <&hdmi_tx_in>;
	};
	};
	};

	hdmi_tx: hdmi-tx@c883a000 {
	compatible = "amlogic,meson-gx-dw-hdmi";
	reg = <0x0 0xc883a000 0x0 0x1c>;
	interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";

	/* VPU VENC Input */
	hdmi_tx_venc_port: port@0 {
	reg = <0>;

	hdmi_tx_in: endpoint {
	remote-endpoint = <&hdmi_tx_out>;
	};
	};

	/* TMDS Output */
	hdmi_tx_tmds_port: port@1 {
	reg = <1>;
	};
	};
	};
	};