xref: /openbmc/linux/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi (revision 32b5f4b6)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2018 Amlogic, Inc. All rights reserved.
 */

#include <dt-bindings/phy/phy.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/g12a-clkc.h>
#include <dt-bindings/clock/g12a-aoclkc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
#include <dt-bindings/thermal/thermal.h>

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

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

		simplefb_cvbs: framebuffer-cvbs {
			compatible = "amlogic,simple-framebuffer",
				     "simple-framebuffer";
			amlogic,pipeline = "vpu-cvbs";
			clocks = <&clkc CLKID_HDMI>,
				 <&clkc CLKID_HTX_PCLK>,
				 <&clkc CLKID_VPU_INTR>;
			status = "disabled";
		};

		simplefb_hdmi: framebuffer-hdmi {
			compatible = "amlogic,simple-framebuffer",
				    "simple-framebuffer";
			amlogic,pipeline = "vpu-hdmi";
			clocks = <&clkc CLKID_HDMI>,
				 <&clkc CLKID_HTX_PCLK>,
				 <&clkc CLKID_VPU_INTR>;
			status = "disabled";
		};
	};

	efuse: efuse {
		compatible = "amlogic,meson-gxbb-efuse";
		clocks = <&clkc CLKID_EFUSE>;
		#address-cells = <1>;
		#size-cells = <1>;
		read-only;
		secure-monitor = <&sm>;
	};

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

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

		/* 3 MiB reserved for ARM Trusted Firmware (BL31) */
		secmon_reserved: secmon@5000000 {
			reg = <0x0 0x05000000 0x0 0x300000>;
			no-map;
		};

		linux,cma {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x0 0x10000000>;
			alignment = <0x0 0x400000>;
			linux,cma-default;
		};
	};

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

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

		pcie: pcie@fc000000 {
			compatible = "amlogic,g12a-pcie", "snps,dw-pcie";
			reg = <0x0 0xfc000000 0x0 0x400000
			       0x0 0xff648000 0x0 0x2000
			       0x0 0xfc400000 0x0 0x200000>;
			reg-names = "elbi", "cfg", "config";
			interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 0>;
			interrupt-map = <0 0 0 0 &gic GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
			bus-range = <0x0 0xff>;
			#address-cells = <3>;
			#size-cells = <2>;
			device_type = "pci";
			ranges = <0x81000000 0 0 0x0 0xfc600000 0 0x00100000
				  0x82000000 0 0xfc700000 0x0 0xfc700000 0 0x1900000>;

			clocks = <&clkc CLKID_PCIE_PHY
				  &clkc CLKID_PCIE_COMB
				  &clkc CLKID_PCIE_PLL>;
			clock-names = "general",
				      "pclk",
				      "port";
			resets = <&reset RESET_PCIE_CTRL_A>,
				 <&reset RESET_PCIE_APB>;
			reset-names = "port",
				      "apb";
			num-lanes = <1>;
			phys = <&usb3_pcie_phy PHY_TYPE_PCIE>;
			phy-names = "pcie";
			status = "disabled";
		};

		thermal-zones {
			cpu_thermal: cpu-thermal {
				polling-delay = <1000>;
				polling-delay-passive = <100>;
				thermal-sensors = <&cpu_temp>;

				trips {
					cpu_passive: cpu-passive {
						temperature = <85000>; /* millicelsius */
						hysteresis = <2000>; /* millicelsius */
						type = "passive";
					};

					cpu_hot: cpu-hot {
						temperature = <95000>; /* millicelsius */
						hysteresis = <2000>; /* millicelsius */
						type = "hot";
					};

					cpu_critical: cpu-critical {
						temperature = <110000>; /* millicelsius */
						hysteresis = <2000>; /* millicelsius */
						type = "critical";
					};
				};
			};

			ddr_thermal: ddr-thermal {
				polling-delay = <1000>;
				polling-delay-passive = <100>;
				thermal-sensors = <&ddr_temp>;

				trips {
					ddr_passive: ddr-passive {
						temperature = <85000>; /* millicelsius */
						hysteresis = <2000>; /* millicelsius */
						type = "passive";
					};

					ddr_critical: ddr-critical {
						temperature = <110000>; /* millicelsius */
						hysteresis = <2000>; /* millicelsius */
						type = "critical";
					};
				};

				cooling-maps {
					map {
						trip = <&ddr_passive>;
						cooling-device = <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
					};
				};
			};
		};

		ethmac: ethernet@ff3f0000 {
			compatible = "amlogic,meson-axg-dwmac",
				     "snps,dwmac-3.70a",
				     "snps,dwmac";
			reg = <0x0 0xff3f0000 0x0 0x10000>,
			      <0x0 0xff634540 0x0 0x8>;
			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "macirq";
			clocks = <&clkc CLKID_ETH>,
				 <&clkc CLKID_FCLK_DIV2>,
				 <&clkc CLKID_MPLL2>,
				 <&clkc CLKID_FCLK_DIV2>;
			clock-names = "stmmaceth", "clkin0", "clkin1",
				      "timing-adjustment";
			rx-fifo-depth = <4096>;
			tx-fifo-depth = <2048>;
			status = "disabled";

			mdio0: mdio {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "snps,dwmac-mdio";
			};
		};

		apb: bus@ff600000 {
			compatible = "simple-bus";
			reg = <0x0 0xff600000 0x0 0x200000>;
			#address-cells = <2>;
			#size-cells = <2>;
			ranges = <0x0 0x0 0x0 0xff600000 0x0 0x200000>;

			hdmi_tx: hdmi-tx@0 {
				compatible = "amlogic,meson-g12a-dw-hdmi";
				reg = <0x0 0x0 0x0 0x10000>;
				interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
				resets = <&reset RESET_HDMITX_CAPB3>,
					 <&reset RESET_HDMITX_PHY>,
					 <&reset RESET_HDMITX>;
				reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
				clocks = <&clkc CLKID_HDMI>,
					 <&clkc CLKID_HTX_PCLK>,
					 <&clkc CLKID_VPU_INTR>;
				clock-names = "isfr", "iahb", "venci";
				#address-cells = <1>;
				#size-cells = <0>;
				#sound-dai-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>;
				};
			};

			apb_efuse: bus@30000 {
				compatible = "simple-bus";
				reg = <0x0 0x30000 0x0 0x2000>;
				#address-cells = <2>;
				#size-cells = <2>;
				ranges = <0x0 0x0 0x0 0x30000 0x0 0x2000>;

				hwrng: rng@218 {
					compatible = "amlogic,meson-rng";
					reg = <0x0 0x218 0x0 0x4>;
				};
			};

			acodec: audio-controller@32000 {
				compatible = "amlogic,t9015";
				reg = <0x0 0x32000 0x0 0x14>;
				#sound-dai-cells = <0>;
				sound-name-prefix = "ACODEC";
				clocks = <&clkc CLKID_AUDIO_CODEC>;
				clock-names = "pclk";
				resets = <&reset RESET_AUDIO_CODEC>;
				status = "disabled";
			};

			periphs: bus@34400 {
				compatible = "simple-bus";
				reg = <0x0 0x34400 0x0 0x400>;
				#address-cells = <2>;
				#size-cells = <2>;
				ranges = <0x0 0x0 0x0 0x34400 0x0 0x400>;

				periphs_pinctrl: pinctrl@40 {
					compatible = "amlogic,meson-g12a-periphs-pinctrl";
					#address-cells = <2>;
					#size-cells = <2>;
					ranges;

					gpio: bank@40 {
						reg = <0x0 0x40  0x0 0x4c>,
						      <0x0 0xe8  0x0 0x18>,
						      <0x0 0x120 0x0 0x18>,
						      <0x0 0x2c0 0x0 0x40>,
						      <0x0 0x340 0x0 0x1c>;
						reg-names = "gpio",
							    "pull",
							    "pull-enable",
							    "mux",
							    "ds";
						gpio-controller;
						#gpio-cells = <2>;
						gpio-ranges = <&periphs_pinctrl 0 0 86>;
					};

					cec_ao_a_h_pins: cec_ao_a_h {
						mux {
							groups = "cec_ao_a_h";
							function = "cec_ao_a_h";
							bias-disable;
						};
					};

					cec_ao_b_h_pins: cec_ao_b_h {
						mux {
							groups = "cec_ao_b_h";
							function = "cec_ao_b_h";
							bias-disable;
						};
					};

					emmc_ctrl_pins: emmc-ctrl {
						mux-0 {
							groups = "emmc_cmd";
							function = "emmc";
							bias-pull-up;
							drive-strength-microamp = <4000>;
						};

						mux-1 {
							groups = "emmc_clk";
							function = "emmc";
							bias-disable;
							drive-strength-microamp = <4000>;
						};
					};

					emmc_data_4b_pins: emmc-data-4b {
						mux-0 {
							groups = "emmc_nand_d0",
								 "emmc_nand_d1",
								 "emmc_nand_d2",
								 "emmc_nand_d3";
							function = "emmc";
							bias-pull-up;
							drive-strength-microamp = <4000>;
						};
					};

					emmc_data_8b_pins: emmc-data-8b {
						mux-0 {
							groups = "emmc_nand_d0",
								 "emmc_nand_d1",
								 "emmc_nand_d2",
								 "emmc_nand_d3",
								 "emmc_nand_d4",
								 "emmc_nand_d5",
								 "emmc_nand_d6",
								 "emmc_nand_d7";
							function = "emmc";
							bias-pull-up;
							drive-strength-microamp = <4000>;
						};
					};

					emmc_ds_pins: emmc-ds {
						mux {
							groups = "emmc_nand_ds";
							function = "emmc";
							bias-pull-down;
							drive-strength-microamp = <4000>;
						};
					};

					emmc_clk_gate_pins: emmc_clk_gate {
						mux {
							groups = "BOOT_8";
							function = "gpio_periphs";
							bias-pull-down;
							drive-strength-microamp = <4000>;
						};
					};

					hdmitx_ddc_pins: hdmitx_ddc {
						mux {
							groups = "hdmitx_sda",
								 "hdmitx_sck";
							function = "hdmitx";
							bias-disable;
							drive-strength-microamp = <4000>;
						};
					};

					hdmitx_hpd_pins: hdmitx_hpd {
						mux {
							groups = "hdmitx_hpd_in";
							function = "hdmitx";
							bias-disable;
						};
					};


					i2c0_sda_c_pins: i2c0-sda-c {
						mux {
							groups = "i2c0_sda_c";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;

						};
					};

					i2c0_sck_c_pins: i2c0-sck-c {
						mux {
							groups = "i2c0_sck_c";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c0_sda_z0_pins: i2c0-sda-z0 {
						mux {
							groups = "i2c0_sda_z0";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c0_sck_z1_pins: i2c0-sck-z1 {
						mux {
							groups = "i2c0_sck_z1";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c0_sda_z7_pins: i2c0-sda-z7 {
						mux {
							groups = "i2c0_sda_z7";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c0_sda_z8_pins: i2c0-sda-z8 {
						mux {
							groups = "i2c0_sda_z8";
							function = "i2c0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sda_x_pins: i2c1-sda-x {
						mux {
							groups = "i2c1_sda_x";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sck_x_pins: i2c1-sck-x {
						mux {
							groups = "i2c1_sck_x";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sda_h2_pins: i2c1-sda-h2 {
						mux {
							groups = "i2c1_sda_h2";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sck_h3_pins: i2c1-sck-h3 {
						mux {
							groups = "i2c1_sck_h3";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sda_h6_pins: i2c1-sda-h6 {
						mux {
							groups = "i2c1_sda_h6";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c1_sck_h7_pins: i2c1-sck-h7 {
						mux {
							groups = "i2c1_sck_h7";
							function = "i2c1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c2_sda_x_pins: i2c2-sda-x {
						mux {
							groups = "i2c2_sda_x";
							function = "i2c2";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c2_sck_x_pins: i2c2-sck-x {
						mux {
							groups = "i2c2_sck_x";
							function = "i2c2";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c2_sda_z_pins: i2c2-sda-z {
						mux {
							groups = "i2c2_sda_z";
							function = "i2c2";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c2_sck_z_pins: i2c2-sck-z {
						mux {
							groups = "i2c2_sck_z";
							function = "i2c2";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c3_sda_h_pins: i2c3-sda-h {
						mux {
							groups = "i2c3_sda_h";
							function = "i2c3";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c3_sck_h_pins: i2c3-sck-h {
						mux {
							groups = "i2c3_sck_h";
							function = "i2c3";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c3_sda_a_pins: i2c3-sda-a {
						mux {
							groups = "i2c3_sda_a";
							function = "i2c3";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c3_sck_a_pins: i2c3-sck-a {
						mux {
							groups = "i2c3_sck_a";
							function = "i2c3";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					mclk0_a_pins: mclk0-a {
						mux {
							groups = "mclk0_a";
							function = "mclk0";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					mclk1_a_pins: mclk1-a {
						mux {
							groups = "mclk1_a";
							function = "mclk1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					mclk1_x_pins: mclk1-x {
						mux {
							groups = "mclk1_x";
							function = "mclk1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					mclk1_z_pins: mclk1-z {
						mux {
							groups = "mclk1_z";
							function = "mclk1";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					nor_pins: nor {
						mux {
							groups = "nor_d",
							       "nor_q",
							       "nor_c",
							       "nor_cs";
							function = "nor";
							bias-disable;
						};
					};

					pdm_din0_a_pins: pdm-din0-a {
						mux {
							groups = "pdm_din0_a";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din0_c_pins: pdm-din0-c {
						mux {
							groups = "pdm_din0_c";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din0_x_pins: pdm-din0-x {
						mux {
							groups = "pdm_din0_x";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din0_z_pins: pdm-din0-z {
						mux {
							groups = "pdm_din0_z";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din1_a_pins: pdm-din1-a {
						mux {
							groups = "pdm_din1_a";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din1_c_pins: pdm-din1-c {
						mux {
							groups = "pdm_din1_c";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din1_x_pins: pdm-din1-x {
						mux {
							groups = "pdm_din1_x";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din1_z_pins: pdm-din1-z {
						mux {
							groups = "pdm_din1_z";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din2_a_pins: pdm-din2-a {
						mux {
							groups = "pdm_din2_a";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din2_c_pins: pdm-din2-c {
						mux {
							groups = "pdm_din2_c";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din2_x_pins: pdm-din2-x {
						mux {
							groups = "pdm_din2_x";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din2_z_pins: pdm-din2-z {
						mux {
							groups = "pdm_din2_z";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din3_a_pins: pdm-din3-a {
						mux {
							groups = "pdm_din3_a";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din3_c_pins: pdm-din3-c {
						mux {
							groups = "pdm_din3_c";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din3_x_pins: pdm-din3-x {
						mux {
							groups = "pdm_din3_x";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_din3_z_pins: pdm-din3-z {
						mux {
							groups = "pdm_din3_z";
							function = "pdm";
							bias-disable;
						};
					};

					pdm_dclk_a_pins: pdm-dclk-a {
						mux {
							groups = "pdm_dclk_a";
							function = "pdm";
							bias-disable;
							drive-strength-microamp = <500>;
						};
					};

					pdm_dclk_c_pins: pdm-dclk-c {
						mux {
							groups = "pdm_dclk_c";
							function = "pdm";
							bias-disable;
							drive-strength-microamp = <500>;
						};
					};

					pdm_dclk_x_pins: pdm-dclk-x {
						mux {
							groups = "pdm_dclk_x";
							function = "pdm";
							bias-disable;
							drive-strength-microamp = <500>;
						};
					};

					pdm_dclk_z_pins: pdm-dclk-z {
						mux {
							groups = "pdm_dclk_z";
							function = "pdm";
							bias-disable;
							drive-strength-microamp = <500>;
						};
					};

					pwm_a_pins: pwm-a {
						mux {
							groups = "pwm_a";
							function = "pwm_a";
							bias-disable;
						};
					};

					pwm_b_x7_pins: pwm-b-x7 {
						mux {
							groups = "pwm_b_x7";
							function = "pwm_b";
							bias-disable;
						};
					};

					pwm_b_x19_pins: pwm-b-x19 {
						mux {
							groups = "pwm_b_x19";
							function = "pwm_b";
							bias-disable;
						};
					};

					pwm_c_c_pins: pwm-c-c {
						mux {
							groups = "pwm_c_c";
							function = "pwm_c";
							bias-disable;
						};
					};

					pwm_c_x5_pins: pwm-c-x5 {
						mux {
							groups = "pwm_c_x5";
							function = "pwm_c";
							bias-disable;
						};
					};

					pwm_c_x8_pins: pwm-c-x8 {
						mux {
							groups = "pwm_c_x8";
							function = "pwm_c";
							bias-disable;
						};
					};

					pwm_d_x3_pins: pwm-d-x3 {
						mux {
							groups = "pwm_d_x3";
							function = "pwm_d";
							bias-disable;
						};
					};

					pwm_d_x6_pins: pwm-d-x6 {
						mux {
							groups = "pwm_d_x6";
							function = "pwm_d";
							bias-disable;
						};
					};

					pwm_e_pins: pwm-e {
						mux {
							groups = "pwm_e";
							function = "pwm_e";
							bias-disable;
						};
					};

					pwm_f_x_pins: pwm-f-x {
						mux {
							groups = "pwm_f_x";
							function = "pwm_f";
							bias-disable;
						};
					};

					pwm_f_h_pins: pwm-f-h {
						mux {
							groups = "pwm_f_h";
							function = "pwm_f";
							bias-disable;
						};
					};

					sdcard_c_pins: sdcard_c {
						mux-0 {
							groups = "sdcard_d0_c",
								 "sdcard_d1_c",
								 "sdcard_d2_c",
								 "sdcard_d3_c",
								 "sdcard_cmd_c";
							function = "sdcard";
							bias-pull-up;
							drive-strength-microamp = <4000>;
						};

						mux-1 {
							groups = "sdcard_clk_c";
							function = "sdcard";
							bias-disable;
							drive-strength-microamp = <4000>;
						};
					};

					sdcard_clk_gate_c_pins: sdcard_clk_gate_c {
						mux {
							groups = "GPIOC_4";
							function = "gpio_periphs";
							bias-pull-down;
							drive-strength-microamp = <4000>;
						};
					};

					sdcard_z_pins: sdcard_z {
						mux-0 {
							groups = "sdcard_d0_z",
								 "sdcard_d1_z",
								 "sdcard_d2_z",
								 "sdcard_d3_z",
								 "sdcard_cmd_z";
							function = "sdcard";
							bias-pull-up;
							drive-strength-microamp = <4000>;
						};

						mux-1 {
							groups = "sdcard_clk_z";
							function = "sdcard";
							bias-disable;
							drive-strength-microamp = <4000>;
						};
					};

					sdcard_clk_gate_z_pins: sdcard_clk_gate_z {
						mux {
							groups = "GPIOZ_6";
							function = "gpio_periphs";
							bias-pull-down;
							drive-strength-microamp = <4000>;
						};
					};

					sdio_pins: sdio {
						mux {
							groups = "sdio_d0",
								 "sdio_d1",
								 "sdio_d2",
								 "sdio_d3",
								 "sdio_clk",
								 "sdio_cmd";
							function = "sdio";
							bias-disable;
							drive-strength-microamp = <4000>;
						};
					};

					sdio_clk_gate_pins: sdio_clk_gate {
						mux {
							groups = "GPIOX_4";
							function = "gpio_periphs";
							bias-pull-down;
							drive-strength-microamp = <4000>;
						};
					};

					spdif_in_a10_pins: spdif-in-a10 {
						mux {
							groups = "spdif_in_a10";
							function = "spdif_in";
							bias-disable;
						};
					};

					spdif_in_a12_pins: spdif-in-a12 {
						mux {
							groups = "spdif_in_a12";
							function = "spdif_in";
							bias-disable;
						};
					};

					spdif_in_h_pins: spdif-in-h {
						mux {
							groups = "spdif_in_h";
							function = "spdif_in";
							bias-disable;
						};
					};

					spdif_out_h_pins: spdif-out-h {
						mux {
							groups = "spdif_out_h";
							function = "spdif_out";
							drive-strength-microamp = <500>;
							bias-disable;
						};
					};

					spdif_out_a11_pins: spdif-out-a11 {
						mux {
							groups = "spdif_out_a11";
							function = "spdif_out";
							drive-strength-microamp = <500>;
							bias-disable;
						};
					};

					spdif_out_a13_pins: spdif-out-a13 {
						mux {
							groups = "spdif_out_a13";
							function = "spdif_out";
							drive-strength-microamp = <500>;
							bias-disable;
						};
					};

					spicc0_x_pins: spicc0-x {
						mux {
							groups = "spi0_mosi_x",
							       "spi0_miso_x",
							       "spi0_clk_x";
							function = "spi0";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					spicc0_ss0_x_pins: spicc0-ss0-x {
						mux {
							groups = "spi0_ss0_x";
							function = "spi0";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					spicc0_c_pins: spicc0-c {
						mux {
							groups = "spi0_mosi_c",
							       "spi0_miso_c",
							       "spi0_ss0_c",
							       "spi0_clk_c";
							function = "spi0";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					spicc1_pins: spicc1 {
						mux {
							groups = "spi1_mosi",
							       "spi1_miso",
							       "spi1_clk";
							function = "spi1";
							drive-strength-microamp = <4000>;
						};
					};

					spicc1_ss0_pins: spicc1-ss0 {
						mux {
							groups = "spi1_ss0";
							function = "spi1";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					tdm_a_din0_pins: tdm-a-din0 {
						mux {
							groups = "tdm_a_din0";
							function = "tdm_a";
							bias-disable;
						};
					};


					tdm_a_din1_pins: tdm-a-din1 {
						mux {
							groups = "tdm_a_din1";
							function = "tdm_a";
							bias-disable;
						};
					};

					tdm_a_dout0_pins: tdm-a-dout0 {
						mux {
							groups = "tdm_a_dout0";
							function = "tdm_a";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_a_dout1_pins: tdm-a-dout1 {
						mux {
							groups = "tdm_a_dout1";
							function = "tdm_a";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_a_fs_pins: tdm-a-fs {
						mux {
							groups = "tdm_a_fs";
							function = "tdm_a";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_a_sclk_pins: tdm-a-sclk {
						mux {
							groups = "tdm_a_sclk";
							function = "tdm_a";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_a_slv_fs_pins: tdm-a-slv-fs {
						mux {
							groups = "tdm_a_slv_fs";
							function = "tdm_a";
							bias-disable;
						};
					};


					tdm_a_slv_sclk_pins: tdm-a-slv-sclk {
						mux {
							groups = "tdm_a_slv_sclk";
							function = "tdm_a";
							bias-disable;
						};
					};

					tdm_b_din0_pins: tdm-b-din0 {
						mux {
							groups = "tdm_b_din0";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_din1_pins: tdm-b-din1 {
						mux {
							groups = "tdm_b_din1";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_din2_pins: tdm-b-din2 {
						mux {
							groups = "tdm_b_din2";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_din3_a_pins: tdm-b-din3-a {
						mux {
							groups = "tdm_b_din3_a";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_din3_h_pins: tdm-b-din3-h {
						mux {
							groups = "tdm_b_din3_h";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_dout0_pins: tdm-b-dout0 {
						mux {
							groups = "tdm_b_dout0";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_dout1_pins: tdm-b-dout1 {
						mux {
							groups = "tdm_b_dout1";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_dout2_pins: tdm-b-dout2 {
						mux {
							groups = "tdm_b_dout2";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_dout3_a_pins: tdm-b-dout3-a {
						mux {
							groups = "tdm_b_dout3_a";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_dout3_h_pins: tdm-b-dout3-h {
						mux {
							groups = "tdm_b_dout3_h";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_fs_pins: tdm-b-fs {
						mux {
							groups = "tdm_b_fs";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_sclk_pins: tdm-b-sclk {
						mux {
							groups = "tdm_b_sclk";
							function = "tdm_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_b_slv_fs_pins: tdm-b-slv-fs {
						mux {
							groups = "tdm_b_slv_fs";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_b_slv_sclk_pins: tdm-b-slv-sclk {
						mux {
							groups = "tdm_b_slv_sclk";
							function = "tdm_b";
							bias-disable;
						};
					};

					tdm_c_din0_a_pins: tdm-c-din0-a {
						mux {
							groups = "tdm_c_din0_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din0_z_pins: tdm-c-din0-z {
						mux {
							groups = "tdm_c_din0_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din1_a_pins: tdm-c-din1-a {
						mux {
							groups = "tdm_c_din1_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din1_z_pins: tdm-c-din1-z {
						mux {
							groups = "tdm_c_din1_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din2_a_pins: tdm-c-din2-a {
						mux {
							groups = "tdm_c_din2_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					eth_leds_pins: eth-leds {
						mux {
							groups = "eth_link_led",
								 "eth_act_led";
							function = "eth";
							bias-disable;
						};
					};

					eth_pins: eth {
						mux {
							groups = "eth_mdio",
								 "eth_mdc",
								 "eth_rgmii_rx_clk",
								 "eth_rx_dv",
								 "eth_rxd0",
								 "eth_rxd1",
								 "eth_txen",
								 "eth_txd0",
								 "eth_txd1";
							function = "eth";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					eth_rgmii_pins: eth-rgmii {
						mux {
							groups = "eth_rxd2_rgmii",
								 "eth_rxd3_rgmii",
								 "eth_rgmii_tx_clk",
								 "eth_txd2_rgmii",
								 "eth_txd3_rgmii";
							function = "eth";
							drive-strength-microamp = <4000>;
							bias-disable;
						};
					};

					tdm_c_din2_z_pins: tdm-c-din2-z {
						mux {
							groups = "tdm_c_din2_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din3_a_pins: tdm-c-din3-a {
						mux {
							groups = "tdm_c_din3_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_din3_z_pins: tdm-c-din3-z {
						mux {
							groups = "tdm_c_din3_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_dout0_a_pins: tdm-c-dout0-a {
						mux {
							groups = "tdm_c_dout0_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout0_z_pins: tdm-c-dout0-z {
						mux {
							groups = "tdm_c_dout0_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout1_a_pins: tdm-c-dout1-a {
						mux {
							groups = "tdm_c_dout1_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout1_z_pins: tdm-c-dout1-z {
						mux {
							groups = "tdm_c_dout1_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout2_a_pins: tdm-c-dout2-a {
						mux {
							groups = "tdm_c_dout2_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout2_z_pins: tdm-c-dout2-z {
						mux {
							groups = "tdm_c_dout2_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout3_a_pins: tdm-c-dout3-a {
						mux {
							groups = "tdm_c_dout3_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_dout3_z_pins: tdm-c-dout3-z {
						mux {
							groups = "tdm_c_dout3_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_fs_a_pins: tdm-c-fs-a {
						mux {
							groups = "tdm_c_fs_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_fs_z_pins: tdm-c-fs-z {
						mux {
							groups = "tdm_c_fs_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_sclk_a_pins: tdm-c-sclk-a {
						mux {
							groups = "tdm_c_sclk_a";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_sclk_z_pins: tdm-c-sclk-z {
						mux {
							groups = "tdm_c_sclk_z";
							function = "tdm_c";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_c_slv_fs_a_pins: tdm-c-slv-fs-a {
						mux {
							groups = "tdm_c_slv_fs_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_slv_fs_z_pins: tdm-c-slv-fs-z {
						mux {
							groups = "tdm_c_slv_fs_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_slv_sclk_a_pins: tdm-c-slv-sclk-a {
						mux {
							groups = "tdm_c_slv_sclk_a";
							function = "tdm_c";
							bias-disable;
						};
					};

					tdm_c_slv_sclk_z_pins: tdm-c-slv-sclk-z {
						mux {
							groups = "tdm_c_slv_sclk_z";
							function = "tdm_c";
							bias-disable;
						};
					};

					uart_a_pins: uart-a {
						mux {
							groups = "uart_a_tx",
								 "uart_a_rx";
							function = "uart_a";
							bias-disable;
						};
					};

					uart_a_cts_rts_pins: uart-a-cts-rts {
						mux {
							groups = "uart_a_cts",
								 "uart_a_rts";
							function = "uart_a";
							bias-disable;
						};
					};

					uart_b_pins: uart-b {
						mux {
							groups = "uart_b_tx",
								 "uart_b_rx";
							function = "uart_b";
							bias-disable;
						};
					};

					uart_c_pins: uart-c {
						mux {
							groups = "uart_c_tx",
								 "uart_c_rx";
							function = "uart_c";
							bias-disable;
						};
					};

					uart_c_cts_rts_pins: uart-c-cts-rts {
						mux {
							groups = "uart_c_cts",
								 "uart_c_rts";
							function = "uart_c";
							bias-disable;
						};
					};
				};
			};

			cpu_temp: temperature-sensor@34800 {
				compatible = "amlogic,g12a-cpu-thermal",
					     "amlogic,g12a-thermal";
				reg = <0x0 0x34800 0x0 0x50>;
				interrupts = <GIC_SPI 35 IRQ_TYPE_EDGE_RISING>;
				clocks = <&clkc CLKID_TS>;
				#thermal-sensor-cells = <0>;
				amlogic,ao-secure = <&sec_AO>;
			};

			ddr_temp: temperature-sensor@34c00 {
				compatible = "amlogic,g12a-ddr-thermal",
					     "amlogic,g12a-thermal";
				reg = <0x0 0x34c00 0x0 0x50>;
				interrupts = <GIC_SPI 36 IRQ_TYPE_EDGE_RISING>;
				clocks = <&clkc CLKID_TS>;
				#thermal-sensor-cells = <0>;
				amlogic,ao-secure = <&sec_AO>;
			};

			usb2_phy0: phy@36000 {
				compatible = "amlogic,g12a-usb2-phy";
				reg = <0x0 0x36000 0x0 0x2000>;
				clocks = <&xtal>;
				clock-names = "xtal";
				resets = <&reset RESET_USB_PHY20>;
				reset-names = "phy";
				#phy-cells = <0>;
			};

			dmc: bus@38000 {
				compatible = "simple-bus";
				reg = <0x0 0x38000 0x0 0x400>;
				#address-cells = <2>;
				#size-cells = <2>;
				ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;

				canvas: video-lut@48 {
					compatible = "amlogic,canvas";
					reg = <0x0 0x48 0x0 0x14>;
				};
			};

			usb2_phy1: phy@3a000 {
				compatible = "amlogic,g12a-usb2-phy";
				reg = <0x0 0x3a000 0x0 0x2000>;
				clocks = <&xtal>;
				clock-names = "xtal";
				resets = <&reset RESET_USB_PHY21>;
				reset-names = "phy";
				#phy-cells = <0>;
			};

			hiu: bus@3c000 {
				compatible = "simple-bus";
				reg = <0x0 0x3c000 0x0 0x1400>;
				#address-cells = <2>;
				#size-cells = <2>;
				ranges = <0x0 0x0 0x0 0x3c000 0x0 0x1400>;

				hhi: system-controller@0 {
					compatible = "amlogic,meson-gx-hhi-sysctrl",
						     "simple-mfd", "syscon";
					reg = <0 0 0 0x400>;

					clkc: clock-controller {
						compatible = "amlogic,g12a-clkc";
						#clock-cells = <1>;
						clocks = <&xtal>;
						clock-names = "xtal";
					};

					pwrc: power-controller {
						compatible = "amlogic,meson-g12a-pwrc";
						#power-domain-cells = <1>;
						amlogic,ao-sysctrl = <&rti>;
						resets = <&reset RESET_VIU>,
							 <&reset RESET_VENC>,
							 <&reset RESET_VCBUS>,
							 <&reset RESET_BT656>,
							 <&reset RESET_RDMA>,
							 <&reset RESET_VENCI>,
							 <&reset RESET_VENCP>,
							 <&reset RESET_VDAC>,
							 <&reset RESET_VDI6>,
							 <&reset RESET_VENCL>,
							 <&reset RESET_VID_LOCK>;
						reset-names = "viu", "venc", "vcbus", "bt656",
							      "rdma", "venci", "vencp", "vdac",
							      "vdi6", "vencl", "vid_lock";
						clocks = <&clkc CLKID_VPU>,
							 <&clkc CLKID_VAPB>;
						clock-names = "vpu", "vapb";
						/*
						 * VPU clocking is provided by two identical clock paths
						 * VPU_0 and VPU_1 muxed to a single clock by a glitch
						 * free mux to safely change frequency while running.
						 * Same for VAPB but with a final gate after the glitch free mux.
						 */
						assigned-clocks = <&clkc CLKID_VPU_0_SEL>,
								  <&clkc CLKID_VPU_0>,
								  <&clkc CLKID_VPU>, /* Glitch free mux */
								  <&clkc CLKID_VAPB_0_SEL>,
								  <&clkc CLKID_VAPB_0>,
								  <&clkc CLKID_VAPB_SEL>; /* Glitch free mux */
						assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
									 <0>, /* Do Nothing */
									 <&clkc CLKID_VPU_0>,
									 <&clkc CLKID_FCLK_DIV4>,
									 <0>, /* Do Nothing */
									 <&clkc CLKID_VAPB_0>;
						assigned-clock-rates = <0>, /* Do Nothing */
								       <666666666>,
								       <0>, /* Do Nothing */
								       <0>, /* Do Nothing */
								       <250000000>,
								       <0>; /* Do Nothing */
					};
				};
			};

			usb3_pcie_phy: phy@46000 {
				compatible = "amlogic,g12a-usb3-pcie-phy";
				reg = <0x0 0x46000 0x0 0x2000>;
				clocks = <&clkc CLKID_PCIE_PLL>;
				clock-names = "ref_clk";
				resets = <&reset RESET_PCIE_PHY>;
				reset-names = "phy";
				assigned-clocks = <&clkc CLKID_PCIE_PLL>;
				assigned-clock-rates = <100000000>;
				#phy-cells = <1>;
			};

			eth_phy: mdio-multiplexer@4c000 {
				compatible = "amlogic,g12a-mdio-mux";
				reg = <0x0 0x4c000 0x0 0xa4>;
				clocks = <&clkc CLKID_ETH_PHY>,
					 <&xtal>,
					 <&clkc CLKID_MPLL_50M>;
				clock-names = "pclk", "clkin0", "clkin1";
				mdio-parent-bus = <&mdio0>;
				#address-cells = <1>;
				#size-cells = <0>;

				ext_mdio: mdio@0 {
					reg = <0>;
					#address-cells = <1>;
					#size-cells = <0>;
				};

				int_mdio: mdio@1 {
					reg = <1>;
					#address-cells = <1>;
					#size-cells = <0>;

					internal_ephy: ethernet_phy@8 {
						compatible = "ethernet-phy-id0180.3301",
							     "ethernet-phy-ieee802.3-c22";
						interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
						reg = <8>;
						max-speed = <100>;
					};
				};
			};
		};

		aobus: bus@ff800000 {
			compatible = "simple-bus";
			reg = <0x0 0xff800000 0x0 0x100000>;
			#address-cells = <2>;
			#size-cells = <2>;
			ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;

			rti: sys-ctrl@0 {
				compatible = "amlogic,meson-gx-ao-sysctrl",
					     "simple-mfd", "syscon";
				reg = <0x0 0x0 0x0 0x100>;
				#address-cells = <2>;
				#size-cells = <2>;
				ranges = <0x0 0x0 0x0 0x0 0x0 0x100>;

				clkc_AO: clock-controller {
					compatible = "amlogic,meson-g12a-aoclkc";
					#clock-cells = <1>;
					#reset-cells = <1>;
					clocks = <&xtal>, <&clkc CLKID_CLK81>;
					clock-names = "xtal", "mpeg-clk";
				};

				ao_pinctrl: pinctrl@14 {
					compatible = "amlogic,meson-g12a-aobus-pinctrl";
					#address-cells = <2>;
					#size-cells = <2>;
					ranges;

					gpio_ao: bank@14 {
						reg = <0x0 0x14 0x0 0x8>,
						      <0x0 0x1c 0x0 0x8>,
						      <0x0 0x24 0x0 0x14>;
						reg-names = "mux",
							    "ds",
							    "gpio";
						gpio-controller;
						#gpio-cells = <2>;
						gpio-ranges = <&ao_pinctrl 0 0 15>;
					};

					i2c_ao_sck_pins: i2c_ao_sck_pins {
						mux {
							groups = "i2c_ao_sck";
							function = "i2c_ao";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c_ao_sda_pins: i2c_ao_sda {
						mux {
							groups = "i2c_ao_sda";
							function = "i2c_ao";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c_ao_sck_e_pins: i2c_ao_sck_e {
						mux {
							groups = "i2c_ao_sck_e";
							function = "i2c_ao";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					i2c_ao_sda_e_pins: i2c_ao_sda_e {
						mux {
							groups = "i2c_ao_sda_e";
							function = "i2c_ao";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					mclk0_ao_pins: mclk0-ao {
						mux {
							groups = "mclk0_ao";
							function = "mclk0_ao";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_din0_pins: tdm-ao-b-din0 {
						mux {
							groups = "tdm_ao_b_din0";
							function = "tdm_ao_b";
							bias-disable;
						};
					};

					spdif_ao_out_pins: spdif-ao-out {
						mux {
							groups = "spdif_ao_out";
							function = "spdif_ao_out";
							drive-strength-microamp = <500>;
							bias-disable;
						};
					};

					tdm_ao_b_din1_pins: tdm-ao-b-din1 {
						mux {
							groups = "tdm_ao_b_din1";
							function = "tdm_ao_b";
							bias-disable;
						};
					};

					tdm_ao_b_din2_pins: tdm-ao-b-din2 {
						mux {
							groups = "tdm_ao_b_din2";
							function = "tdm_ao_b";
							bias-disable;
						};
					};

					tdm_ao_b_dout0_pins: tdm-ao-b-dout0 {
						mux {
							groups = "tdm_ao_b_dout0";
							function = "tdm_ao_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_dout1_pins: tdm-ao-b-dout1 {
						mux {
							groups = "tdm_ao_b_dout1";
							function = "tdm_ao_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_dout2_pins: tdm-ao-b-dout2 {
						mux {
							groups = "tdm_ao_b_dout2";
							function = "tdm_ao_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_fs_pins: tdm-ao-b-fs {
						mux {
							groups = "tdm_ao_b_fs";
							function = "tdm_ao_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_sclk_pins: tdm-ao-b-sclk {
						mux {
							groups = "tdm_ao_b_sclk";
							function = "tdm_ao_b";
							bias-disable;
							drive-strength-microamp = <3000>;
						};
					};

					tdm_ao_b_slv_fs_pins: tdm-ao-b-slv-fs {
						mux {
							groups = "tdm_ao_b_slv_fs";
							function = "tdm_ao_b";
							bias-disable;
						};
					};

					tdm_ao_b_slv_sclk_pins: tdm-ao-b-slv-sclk {
						mux {
							groups = "tdm_ao_b_slv_sclk";
							function = "tdm_ao_b";
							bias-disable;
						};
					};

					uart_ao_a_pins: uart-a-ao {
						mux {
							groups = "uart_ao_a_tx",
								 "uart_ao_a_rx";
							function = "uart_ao_a";
							bias-disable;
						};
					};

					uart_ao_a_cts_rts_pins: uart-ao-a-cts-rts {
						mux {
							groups = "uart_ao_a_cts",
								 "uart_ao_a_rts";
							function = "uart_ao_a";
							bias-disable;
						};
					};

					pwm_a_e_pins: pwm-a-e {
						mux {
							groups = "pwm_a_e";
							function = "pwm_a_e";
							bias-disable;
						};
					};

					pwm_ao_a_pins: pwm-ao-a {
						mux {
							groups = "pwm_ao_a";
							function = "pwm_ao_a";
							bias-disable;
						};
					};

					pwm_ao_b_pins: pwm-ao-b {
						mux {
							groups = "pwm_ao_b";
							function = "pwm_ao_b";
							bias-disable;
						};
					};

					pwm_ao_c_4_pins: pwm-ao-c-4 {
						mux {
							groups = "pwm_ao_c_4";
							function = "pwm_ao_c";
							bias-disable;
						};
					};

					pwm_ao_c_6_pins: pwm-ao-c-6 {
						mux {
							groups = "pwm_ao_c_6";
							function = "pwm_ao_c";
							bias-disable;
						};
					};

					pwm_ao_d_5_pins: pwm-ao-d-5 {
						mux {
							groups = "pwm_ao_d_5";
							function = "pwm_ao_d";
							bias-disable;
						};
					};

					pwm_ao_d_10_pins: pwm-ao-d-10 {
						mux {
							groups = "pwm_ao_d_10";
							function = "pwm_ao_d";
							bias-disable;
						};
					};

					pwm_ao_d_e_pins: pwm-ao-d-e {
						mux {
							groups = "pwm_ao_d_e";
							function = "pwm_ao_d";
						};
					};

					remote_input_ao_pins: remote-input-ao {
						mux {
							groups = "remote_ao_input";
							function = "remote_ao_input";
							bias-disable;
						};
					};
				};
			};

			vrtc: rtc@0a8 {
				compatible = "amlogic,meson-vrtc";
				reg = <0x0 0x000a8 0x0 0x4>;
			};

			cec_AO: cec@100 {
				compatible = "amlogic,meson-gx-ao-cec";
				reg = <0x0 0x00100 0x0 0x14>;
				interrupts = <GIC_SPI 199 IRQ_TYPE_EDGE_RISING>;
				clocks = <&clkc_AO CLKID_AO_CEC>;
				clock-names = "core";
				status = "disabled";
			};

			sec_AO: ao-secure@140 {
				compatible = "amlogic,meson-gx-ao-secure", "syscon";
				reg = <0x0 0x140 0x0 0x140>;
				amlogic,has-chip-id;
			};

			cecb_AO: cec@280 {
				compatible = "amlogic,meson-g12a-ao-cec";
				reg = <0x0 0x00280 0x0 0x1c>;
				interrupts = <GIC_SPI 203 IRQ_TYPE_EDGE_RISING>;
				clocks = <&clkc_AO CLKID_AO_CTS_OSCIN>;
				clock-names = "oscin";
				status = "disabled";
			};

			pwm_AO_cd: pwm@2000 {
				compatible = "amlogic,meson-g12a-ao-pwm-cd";
				reg = <0x0 0x2000 0x0 0x20>;
				#pwm-cells = <3>;
				status = "disabled";
			};

			uart_AO: serial@3000 {
				compatible = "amlogic,meson-gx-uart",
					     "amlogic,meson-ao-uart";
				reg = <0x0 0x3000 0x0 0x18>;
				interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>, <&clkc_AO CLKID_AO_UART>, <&xtal>;
				clock-names = "xtal", "pclk", "baud";
				status = "disabled";
			};

			uart_AO_B: serial@4000 {
				compatible = "amlogic,meson-gx-uart",
					     "amlogic,meson-ao-uart";
				reg = <0x0 0x4000 0x0 0x18>;
				interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>, <&clkc_AO CLKID_AO_UART2>, <&xtal>;
				clock-names = "xtal", "pclk", "baud";
				status = "disabled";
			};

			i2c_AO: i2c@5000 {
				compatible = "amlogic,meson-axg-i2c";
				status = "disabled";
				reg = <0x0 0x05000 0x0 0x20>;
				interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_I2C>;
			};

			pwm_AO_ab: pwm@7000 {
				compatible = "amlogic,meson-g12a-ao-pwm-ab";
				reg = <0x0 0x7000 0x0 0x20>;
				#pwm-cells = <3>;
				status = "disabled";
			};

			ir: ir@8000 {
				compatible = "amlogic,meson-gxbb-ir";
				reg = <0x0 0x8000 0x0 0x20>;
				interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
				status = "disabled";
			};

			saradc: adc@9000 {
				compatible = "amlogic,meson-g12a-saradc",
					     "amlogic,meson-saradc";
				reg = <0x0 0x9000 0x0 0x48>;
				#io-channel-cells = <1>;
				interrupts = <GIC_SPI 200 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>,
					 <&clkc_AO CLKID_AO_SAR_ADC>,
					 <&clkc_AO CLKID_AO_SAR_ADC_CLK>,
					 <&clkc_AO CLKID_AO_SAR_ADC_SEL>;
				clock-names = "clkin", "core", "adc_clk", "adc_sel";
				status = "disabled";
			};
		};

		vdec: video-decoder@ff620000 {
			compatible = "amlogic,g12a-vdec";
			reg = <0x0 0xff620000 0x0 0x10000>,
			      <0x0 0xffd0e180 0x0 0xe4>;
			reg-names = "dos", "esparser";
			interrupts = <GIC_SPI 44 IRQ_TYPE_EDGE_RISING>,
				     <GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
			interrupt-names = "vdec", "esparser";

			amlogic,ao-sysctrl = <&rti>;
			amlogic,canvas = <&canvas>;

			clocks = <&clkc CLKID_PARSER>,
				 <&clkc CLKID_DOS>,
				 <&clkc CLKID_VDEC_1>,
				 <&clkc CLKID_VDEC_HEVC>,
				 <&clkc CLKID_VDEC_HEVCF>;
			clock-names = "dos_parser", "dos", "vdec_1",
				      "vdec_hevc", "vdec_hevcf";
			resets = <&reset RESET_PARSER>;
			reset-names = "esparser";
		};

		vpu: vpu@ff900000 {
			compatible = "amlogic,meson-g12a-vpu";
			reg = <0x0 0xff900000 0x0 0x100000>,
			      <0x0 0xff63c000 0x0 0x1000>;
			reg-names = "vpu", "hhi";
			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
			#address-cells = <1>;
			#size-cells = <0>;
			amlogic,canvas = <&canvas>;

			/* 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>;
				};
			};
		};

		gic: interrupt-controller@ffc01000 {
			compatible = "arm,gic-400";
			reg = <0x0 0xffc01000 0 0x1000>,
			      <0x0 0xffc02000 0 0x2000>,
			      <0x0 0xffc04000 0 0x2000>,
			      <0x0 0xffc06000 0 0x2000>;
			interrupt-controller;
			interrupts = <GIC_PPI 9
				(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
			#interrupt-cells = <3>;
			#address-cells = <0>;
		};

		cbus: bus@ffd00000 {
			compatible = "simple-bus";
			reg = <0x0 0xffd00000 0x0 0x100000>;
			#address-cells = <2>;
			#size-cells = <2>;
			ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x100000>;

			reset: reset-controller@1004 {
				compatible = "amlogic,meson-axg-reset";
				reg = <0x0 0x1004 0x0 0x9c>;
				#reset-cells = <1>;
			};

			gpio_intc: interrupt-controller@f080 {
				compatible = "amlogic,meson-g12a-gpio-intc",
					     "amlogic,meson-gpio-intc";
				reg = <0x0 0xf080 0x0 0x10>;
				interrupt-controller;
				#interrupt-cells = <2>;
				amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
			};

			spicc0: spi@13000 {
				compatible = "amlogic,meson-g12a-spicc";
				reg = <0x0 0x13000 0x0 0x44>;
				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clkc CLKID_SPICC0>,
					 <&clkc CLKID_SPICC0_SCLK>;
				clock-names = "core", "pclk";
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			spicc1: spi@15000 {
				compatible = "amlogic,meson-g12a-spicc";
				reg = <0x0 0x15000 0x0 0x44>;
				interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clkc CLKID_SPICC1>,
					 <&clkc CLKID_SPICC1_SCLK>;
				clock-names = "core", "pclk";
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			spifc: spi@14000 {
				compatible = "amlogic,meson-gxbb-spifc";
				status = "disabled";
				reg = <0x0 0x14000 0x0 0x80>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_CLK81>;
			};

			pwm_ef: pwm@19000 {
				compatible = "amlogic,meson-g12a-ee-pwm";
				reg = <0x0 0x19000 0x0 0x20>;
				#pwm-cells = <3>;
				status = "disabled";
			};

			pwm_cd: pwm@1a000 {
				compatible = "amlogic,meson-g12a-ee-pwm";
				reg = <0x0 0x1a000 0x0 0x20>;
				#pwm-cells = <3>;
				status = "disabled";
			};

			pwm_ab: pwm@1b000 {
				compatible = "amlogic,meson-g12a-ee-pwm";
				reg = <0x0 0x1b000 0x0 0x20>;
				#pwm-cells = <3>;
				status = "disabled";
			};

			i2c3: i2c@1c000 {
				compatible = "amlogic,meson-axg-i2c";
				status = "disabled";
				reg = <0x0 0x1c000 0x0 0x20>;
				interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_I2C>;
			};

			i2c2: i2c@1d000 {
				compatible = "amlogic,meson-axg-i2c";
				status = "disabled";
				reg = <0x0 0x1d000 0x0 0x20>;
				interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_I2C>;
			};

			i2c1: i2c@1e000 {
				compatible = "amlogic,meson-axg-i2c";
				status = "disabled";
				reg = <0x0 0x1e000 0x0 0x20>;
				interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_I2C>;
			};

			i2c0: i2c@1f000 {
				compatible = "amlogic,meson-axg-i2c";
				status = "disabled";
				reg = <0x0 0x1f000 0x0 0x20>;
				interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clkc CLKID_I2C>;
			};

			clk_msr: clock-measure@18000 {
				compatible = "amlogic,meson-g12a-clk-measure";
				reg = <0x0 0x18000 0x0 0x10>;
			};

			uart_C: serial@22000 {
				compatible = "amlogic,meson-gx-uart";
				reg = <0x0 0x22000 0x0 0x18>;
				interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>, <&clkc CLKID_UART2>, <&xtal>;
				clock-names = "xtal", "pclk", "baud";
				status = "disabled";
			};

			uart_B: serial@23000 {
				compatible = "amlogic,meson-gx-uart";
				reg = <0x0 0x23000 0x0 0x18>;
				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
				clock-names = "xtal", "pclk", "baud";
				status = "disabled";
			};

			uart_A: serial@24000 {
				compatible = "amlogic,meson-gx-uart";
				reg = <0x0 0x24000 0x0 0x18>;
				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
				clock-names = "xtal", "pclk", "baud";
				status = "disabled";
			};
		};

		sd_emmc_a: sd@ffe03000 {
			compatible = "amlogic,meson-axg-mmc";
			reg = <0x0 0xffe03000 0x0 0x800>;
			interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
			status = "disabled";
			clocks = <&clkc CLKID_SD_EMMC_A>,
				 <&clkc CLKID_SD_EMMC_A_CLK0>,
				 <&clkc CLKID_FCLK_DIV2>;
			clock-names = "core", "clkin0", "clkin1";
			resets = <&reset RESET_SD_EMMC_A>;
		};

		sd_emmc_b: sd@ffe05000 {
			compatible = "amlogic,meson-axg-mmc";
			reg = <0x0 0xffe05000 0x0 0x800>;
			interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>;
			status = "disabled";
			clocks = <&clkc CLKID_SD_EMMC_B>,
				 <&clkc CLKID_SD_EMMC_B_CLK0>,
				 <&clkc CLKID_FCLK_DIV2>;
			clock-names = "core", "clkin0", "clkin1";
			resets = <&reset RESET_SD_EMMC_B>;
		};

		sd_emmc_c: mmc@ffe07000 {
			compatible = "amlogic,meson-axg-mmc";
			reg = <0x0 0xffe07000 0x0 0x800>;
			interrupts = <GIC_SPI 191 IRQ_TYPE_EDGE_RISING>;
			status = "disabled";
			clocks = <&clkc CLKID_SD_EMMC_C>,
				 <&clkc CLKID_SD_EMMC_C_CLK0>,
				 <&clkc CLKID_FCLK_DIV2>;
			clock-names = "core", "clkin0", "clkin1";
			resets = <&reset RESET_SD_EMMC_C>;
		};

		usb: usb@ffe09000 {
			status = "disabled";
			compatible = "amlogic,meson-g12a-usb-ctrl";
			reg = <0x0 0xffe09000 0x0 0xa0>;
			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
			#address-cells = <2>;
			#size-cells = <2>;
			ranges;

			clocks = <&clkc CLKID_USB>;
			resets = <&reset RESET_USB>;

			dr_mode = "otg";

			phys = <&usb2_phy0>, <&usb2_phy1>,
			       <&usb3_pcie_phy PHY_TYPE_USB3>;
			phy-names = "usb2-phy0", "usb2-phy1", "usb3-phy0";

			dwc2: usb@ff400000 {
				compatible = "amlogic,meson-g12a-usb", "snps,dwc2";
				reg = <0x0 0xff400000 0x0 0x40000>;
				interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
				clock-names = "otg";
				phys = <&usb2_phy1>;
				phy-names = "usb2-phy";
				dr_mode = "peripheral";
				g-rx-fifo-size = <192>;
				g-np-tx-fifo-size = <128>;
				g-tx-fifo-size = <128 128 16 16 16>;
			};

			dwc3: usb@ff500000 {
				compatible = "snps,dwc3";
				reg = <0x0 0xff500000 0x0 0x100000>;
				interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
				dr_mode = "host";
				snps,dis_u2_susphy_quirk;
				snps,quirk-frame-length-adjustment;
				snps,parkmode-disable-ss-quirk;
			};
		};

		mali: gpu@ffe40000 {
			compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
			reg = <0x0 0xffe40000 0x0 0x40000>;
			interrupt-parent = <&gic>;
			interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "job", "mmu", "gpu";
			clocks = <&clkc CLKID_MALI>;
			resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;

			/*
			 * Mali clocking is provided by two identical clock paths
			 * MALI_0 and MALI_1 muxed to a single clock by a glitch
			 * free mux to safely change frequency while running.
			 */
			assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
					  <&clkc CLKID_MALI_0>,
					  <&clkc CLKID_MALI>; /* Glitch free mux */
			assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
						 <0>, /* Do Nothing */
						 <&clkc CLKID_MALI_0>;
			assigned-clock-rates = <0>, /* Do Nothing */
					       <800000000>,
					       <0>; /* Do Nothing */
			#cooling-cells = <2>;
		};
	};

	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)>;
		arm,no-tick-in-suspend;
	};

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

};