/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include "a210-soc-core.dtsi"
#include "a210-soc-peri.dtsi"
#include "a210-platform-dev.dtsi"

#define SOUND_CARD_LINK(REG, FMT, CPU, M, CODEC, N) \
	simple-audio-card,dai-link@##REG { \
		reg = <REG>; \
		format = #FMT; \
		cpu { \
			sound-dai = <&audio_##CPU M>; \
		}; \
		codec { \
			sound-dai = <&codec_##CODEC N>; \
		}; \
	}

/ {
	model = "A210 DEV configuration";

	aliases {
		ethernet0 = &gmac0;
		ethernet1 = &gmac1;

		gpio0 = &ao_gpio0;
		gpio1 = &ao_gpio1;
		gpio2 = &gpio0;
		gpio3 = &gpio1;
		gpio4 = &gpio2;
		gpio5 = &gpio3;
		gpio6 = &gpio4;
		gpio7 = &aw9535_0;
		gpio8 = &aw9535_1;

		i2c0 = &i2c0;
		i2c1 = &i2c1;
		i2c2 = &i2c2;
		i2c3 = &i2c3;
		i2c4 = &i2c4;
		i2c5 = &i2c5;
		i2c6 = &i2c6;
		i2c7 = &i2c7;
		i2c8 = &aoi2c1;

		can0 = &can0;
		can1 = &can1;
		can2 = &can2;

		mmc0 = &emmc;
		mmc1 = &sdhci0;
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
		serial3 = &uart3;
		serial4 = &uart4;
		serial5 = &uart5;
		serial6 = &uart6;
		serial7 = &uart7;
		serial8 = &uart8;
		serial9 = &uart9;
		spi0 = &qspi0;
		spi1 = &qspi1;
		spi2 = &spi0;
		spi3 = &spi1;
		pcie3x4 = &dm3x4;
		pcie3x1 = &rp3x1;
	};

	/* The actual capacity will be adjusted through SPL */
	memory@0 {
		device_type = "memory";
		reg = <0x00 0x80000000  0x01 0x00000000>; /* 4G */
		numa-node-id = <0>;
	};

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

		linux,cma {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x00 0x40000000>;
			alloc-ranges = <0x00 0x90000000 0x00 0x40000000>;
			linux,cma-default;
		};

		memory@1c000000 {
			reg = <0x00 0x1c000000 0x00 0x2000000>;
			no-map;
		};

		framebuffer: framebuffer@10000000 {
			reg = <0x01 0x00 0x00 0x5000000>;
			no-map;
		};

		npu_mmu_memory@130000000 {
			reg = <0x01 0x30000000 0x00 0x04000000>;
			no-map;
		};

		memblock-memory@17b800000 {
			reg = <0x01 0x7b800000 0x00 0x04000000>;
			no-map;
		};
	};

	Sound_Card@0 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "Sound-Card-I2S0";
		#address-cells = <1>;
		#size-cells = <0>;
		status = "okay";

		SOUND_CARD_LINK(0, i2s, i2s1, 0, es8156_dac0, 0);  /* I2S1 <-> es8156_dac0 */
		SOUND_CARD_LINK(1, i2s, i2s1, 0, es7210_adc0, 0);  /* I2S1 <-> es7210_adc0 */
	};

	Sound_Card@1 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "Sound-Card-I2S1";
		#address-cells = <1>;
		#size-cells = <0>;
		status = "disabled";

		simple-audio-card,widgets = "Speaker", "Speaker";
		simple-audio-card,routing =
			"Speaker", "AW87565_PA2 VO",
			"AW87565_PA2 IN", "ES8156_DAC1 LOUT";
		simple-audio-card,aux-devs = <&audio_aw87565_pa2>;
		SOUND_CARD_LINK(0, i2s, i2s1, 0, es8156_dac1, 0);
		SOUND_CARD_LINK(1, i2s, i2s1, 0, es7210_adc1, 0);
	};

 	wcn_wifi: wireless-wlan {
 		compatible = "wlan-platdata";
		WIFI,poweren-gpios = <&aw9535_1 11 GPIO_ACTIVE_HIGH>,
							 <&aw9535_1 12 GPIO_ACTIVE_HIGH>,
							 <&gpio0_porta 14 GPIO_ACTIVE_HIGH>;
		power_on_after_init;
		power_on_when_resume;
 		status = "okay";
 	};

 	wcn_bt: wireless-bluetooth {
 		compatible = "bluetooth-platdata";
		BT,power-gpios = <&ao_gpio1_porta 4 GPIO_ACTIVE_HIGH>,
						 <&aw9535_1 15 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};

	/* The bootargs in U-Boot will override the configuration set here. */
	chosen {
		stdout-path = "serial4";
	};

	lcd0_backlight: pwm-backlight@0 {
		compatible = "pwm-backlight";
		status = "okay";
		pwms = <&pwm1 2 100000 0>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <7>;
		enable-gpios = <&aw9535_1 15 GPIO_ACTIVE_HIGH>;
	};

	reg_vdd33_lcd0: regulator-vdd33-lcd0 {
		compatible = "regulator-fixed";
		regulator-name = "lcd0_vdd33";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&aw9535_1 5 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_vddtp33_lcd0: regulator-vddtp33-lcd0 {
		compatible = "regulator-fixed";
		regulator-name = "lcd0_vddtp33";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&aw9535_1 14 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&aon {
	regulators {
		compatible = "zhihe,a210-aon-regulator";

		avdd33_emmc_reg: avdd33_emmc {
			regulator-name = "avdd33_emmc";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd33_usb2_reg: avdd33_usb2 {
			regulator-name = "avdd33_usb2";
			regulator-type = "voltage";
			regulator-always-on;
		};

		dvdd08_aon_reg: dvdd08_aon {
			regulator-name = "dvdd08_aon";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_aon_reg: avdd18_aon {
			regulator-name = "avdd18_aon";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_emmc_usb2_reg: avdd18_emmc_usb2 {
			regulator-name = "avdd18_emmc_usb2";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_emmc_peri_reg: avdd18_emmc_peri {
			regulator-name = "avdd18_emmc_peri";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_top_reg: avdd18_top {
			regulator-name = "avdd18_top";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_pll_reg: avdd18_pll {
			regulator-name = "avdd18_pll";
			regulator-type = "voltage";
			regulator-always-on;
		};

		avdd18_reg: avdd18 {
			regulator-name = "avdd18";
			regulator-type = "voltage";
			regulator-always-on;
		};

		dvdd18_ddr_vaa_reg: dvdd18_ddr_vaa {
			regulator-name = "dvdd18_ddr_vaa";
			regulator-type = "voltage";
			regulator-always-on;
		};

		p3v3_reg: p3v3 {
			regulator-name = "p3v3";
			regulator-type = "voltage";
			regulator-always-on;
		};

		dvdd08_top_reg: dvdd08_top {
			regulator-name = "dvdd08_top";
			regulator-type = "voltage";
			regulator-always-on;
		};

		dvdd06_ddr_vddqlp_reg: dvdd06_ddr_vddqlp {
			regulator-name = "dvdd06_ddr_vddqlp";
			regulator-type = "voltage";
			regulator-always-on;
		};

		dvdd08_ddr_reg: dvdd08_ddr {
			regulator-name = "dvdd08_ddr";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <750000>;
			regulator-max-microvolt = <800000>;
			regulator-always-on;
		};

		dvdd_cpu_reg: dvdd_cpu {
			regulator-name = "dvdd_cpu";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <600000>;
			regulator-max-microvolt = <1000000>;
			regulator-always-on;
		};

		dvddm_cpu_reg: dvddm_cpu {
			regulator-name = "dvddm_cpu";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <800000>;
			regulator-max-microvolt = <1000000>;
			regulator-always-on;
		};

		dvdd_vp_reg: dvdd_vp {
			regulator-name = "dvdd_vp";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <750000>;
			regulator-max-microvolt = <800000>;
			regulator-always-on;
		};

		dvdd_npu_vip_reg: dvdd_npu_vip {
			regulator-name = "dvdd_npu_vip";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <750000>;
			regulator-max-microvolt = <1000000>;
			regulator-always-on;
		};

		dvdd_cpu_p_reg: dvdd_cpu_p {
			regulator-name = "dvdd_cpu_p";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <800000>;
			regulator-max-microvolt = <1000000>;
			regulator-always-on;
		};

		dvdd_gpu_reg: dvdd_gpu {
			regulator-name = "dvdd_gpu";
			regulator-type = "voltage";
			regulator-settling-time-us = <1000>;
			regulator-min-microvolt = <750000>;
			regulator-max-microvolt = <800000>;
			regulator-always-on;
		};

	};
};

&aon_padctrl {
	rtc_pins: rtc {
		rtc-pins {
			pins = "AOGPIO0_27";
			function = "aogpio0";
			bias-disable;
			drive-strength = <13>;
			input-enable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
    aoi2c1_pins: aoi2c1-0 {
		i2c-pins {
			pins = "AOI2C1_SCL", "AOI2C1_SDA";
			function = "aoi2c1";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
};

&peri1_padctrl {
	gmac0_pins: gmac0-0 {
		txclk-pins {
			pins = "GPIO0_0", /* GMAC0_TX_CLK */
					"GPIO0_12"; /* GMAC0_MDC */
			function = "gmac0";
			bias-disable;
			drive-strength = <13>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};

		tx-pins {
			pins = "GPIO0_2", /* GMAC0_TXEN */
					"GPIO0_3", /* GMAC0_TXD0 */
					"GPIO0_4", /* GMAC0_TXD1 */
					"GPIO0_5", /* GMAC0_TXD2 */
					"GPIO0_6"; /* GMAC0_TXD3 */
			function = "gmac0";
			bias-disable;
			drive-strength = <20>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};

		rx-pins {
			pins = "GPIO0_1",  /* GMAC0_RX_CLK */
					"GPIO0_7",  /* GMAC0_RXDV */
					"GPIO0_8",  /* GMAC0_RXD0 */
					"GPIO0_9",  /* GMAC0_RXD1 */
					"GPIO0_10", /* GMAC0_RXD2 */
					"GPIO0_11", /* GMAC0_RXD3 */
					"GPIO0_13"; /* GMAC0_MDIO */
			function = "gmac0";
			bias-disable;
			drive-strength = <13>;
			input-enable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	qspi0_pins: qspi0-0 {
		qspi-pins {
			pins = "GPIO0_18", "GPIO0_20", "GPIO0_21", "GPIO0_22", "GPIO0_23";
			function = "qspi0";
			bias-disable;
			drive-strength = <13>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	can0_pins: can0-0 {
		tx-pins {
			pins = "GPIO0_25";
			function = "can0";
			bias-disable;
			drive-strength = <5>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <1>;
		};

		rx-pins {
			pins = "GPIO0_24";
			function = "can0";
			bias-disable;
			drive-strength = <1>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	pcie_x1_pins: pcie_x1-1 {
		pcie_x1-pins {
			pins = "GPIO0_18", "GPIO0_19", "GPIO0_20", "GPIO0_21";
			function = "pcie_x1";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	pcie_x4_pins: pcie_x4-1 {
		pcie_x4-pins {
			pins = "GPIO0_28", "GPIO0_29", "GPIO0_31";
			function = "pcie_x4";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	pwm0_pins: pwm0-1 {
		pwm0-pins {
			pins = "GPIO0_30"; // PWM0_CH2
			function = "pwm0";
			bias-disable;
			drive-strength = <13>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	gmac1_pins: gmac1-0 {
		txclk-pins {
			pins = "GPIO1_2", /* GMAC1_TX_CLK */
					"GPIO1_14"; /* GMAC1_MDC */
			function = "gmac1";
			bias-disable;
			drive-strength = <13>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
		tx-pins {
			pins = "GPIO1_4", /* GMAC1_TXEN */
					"GPIO1_5", /* GMAC1_TXD0 */
					"GPIO1_6", /* GMAC1_TXD1 */
					"GPIO1_7", /* GMAC1_TXD2 */
					"GPIO1_8"; /* GMAC1_TXD3 */
			function = "gmac1";
			bias-disable;
			drive-strength = <20>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
		rx-pins {
			pins = "GPIO1_3",  /* GMAC1_RX_CLK */
					"GPIO1_9",  /* GMAC1_RXDV */
					"GPIO1_10", /* GMAC1_RXD0 */
					"GPIO1_11", /* GMAC1_RXD1 */
					"GPIO1_12", /* GMAC1_RXD2 */
					"GPIO1_13", /* GMAC1_RXD3 */
					"GPIO1_15"; /* GMAC1_MDIO */
			function = "gmac1";
			bias-disable;
			drive-strength = <13>;
			input-enable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	sdhci_pins: sdhci0-1 {
		sd-pins {
			pins = "GPIO1_1";
			function = "sdio";
			bias-disable;
			drive-strength = <13>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	usb3_pins: usb3-1 {
		usb3-pins {
			pins = "GPIO0_27";
			function = "gpio0";
			bias-disable;
			drive-strength = <13>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
};

&peri2_padctrl {
	uart4_pins: uart4-0 {
		tx-pins {
			pins = "GPIO2_0";
			function = "uart4";
			bias-disable;
			drive-strength = <3>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};

		rx-pins {
			pins = "GPIO2_1";
			function = "uart4";
			bias-disable;
			drive-strength = <1>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	i2c5_pins: i2c5-1 {
		i2c-pins {
			pins = "GPIO2_28", "GPIO2_29";
			function = "i2c5";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	uart5_pins: uart5-1 {
		tx-pins {
			pins = "GPIO2_18", "GPIO3_10";	// TXD, RTSN
			function = "uart5";
			bias-disable;
			drive-strength = <3>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};

		rx-pins {
			pins = "GPIO2_19", "GPIO3_9";	// RXD, CTSN
			function = "uart5";
			bias-disable;
			drive-strength = <1>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	i2c6_pins: i2c6-1 {
		i2c-pins {
			pins = "GPIO2_8", "GPIO2_9";
			function = "i2c6";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	i2s1_pins: i2s1-0 {
		i2s-pins {
			pins = "GPIO2_2", "GPIO2_3", "GPIO2_4", "GPIO2_5", "GPIO2_6";
			function = "i2s1";
			bias-disable;
			drive-strength = <13>;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	i2c7_pins: i2c7-0 {
		i2c-pins {
			pins = "GPIO2_10", "GPIO2_11";
			function = "i2c7";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	i2c4_pins: i2c4-2 {
		i2c-pins {
			pins = "GPIO2_26", "GPIO2_27";
			function = "i2c4";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	pwm1_pins: pwm1-1 {
		pwm1-pins {
			pins = "GPIO2_12"; // PWM1_CH2
			function = "pwm1";
			bias-disable;
			drive-strength = <13>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	hdmi_pins: hdmi-0 {
		hdmi-pins {
			pins = "GPIO2_25", "GPIO2_30", "GPIO2_31";
			function = "hdmi";
			bias-disable;
			drive-strength = <3>;
			input-enable;
			input-schmitt-disable;
			slew-rate = <0>;
		};
	};
	sen_vclk_pins: sen_vclk-1 {
		sen_vclk-pins {
			pins = "GPIO3_0", "GPIO3_1";
			function = "sen_vclk";
			bias-disable;
			drive-strength = <7>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
	uart8_pins: uart8-1 {
		tx-pins {
			pins = "GPIO3_2";	// TXD
			function = "uart8";
			bias-disable;
			drive-strength = <3>;
			input-disable;
			input-schmitt-disable;
			slew-rate = <0>;
		};

		rx-pins {
			pins = "GPIO3_3";	// RXD
			function = "uart8";
			bias-disable;
			drive-strength = <1>;
			input-enable;
			input-schmitt-enable;
			slew-rate = <0>;
		};
	};
};

&gmac0 {
	phy-mode = "rgmii-id";
	pinctrl-names = "default";
	pinctrl-0 = <&gmac0_pins>;
	rx-clk-delay = <0x00>; /* for RGMII */
	tx-clk-delay = <0x00>; /* for RGMII */
	phy-handle = <&phy0>;
};

&mdio0 {
	phy0: ethernet-phy@0 {
		reg = <0x0>;
	};
};

&gmac1 {
	phy-mode = "rgmii-id";
	pinctrl-names = "default";
	pinctrl-0 = <&gmac1_pins>;
	phy-handle = <&phy1>;
};

&mdio1 {
	phy1: ethernet-phy@1 {
		reg = <0x0>;
	};
};

&qspi0 {
	cs-gpios = <&gpio0_porta 19 0>;
	rx-sample-dly = <2>;
	spi-swap-data = <1>;
	spi-max-frequency = <55000000>;
	pinctrl-names = "default";
	pinctrl-0 = <&qspi0_pins>;
	status = "disabled";

	spi_norflash@0 {
		compatible = "jedec,spi-nor";
		spi-max-frequency = <55000000>;
		#address-cells = <1>;
		#size-cells = <1>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
		reg = <0>;
		status = "okay";
	};
};

&i2c4 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c4_pins>;
	clock-frequency = <400000>;

	pcf8563: rtc@51 {
		pinctrl-names = "default";
		pinctrl-0 = <&rtc_pins>;
		compatible = "nxp,pcf8563";
		reg = <0x51>;
	};
};

&i2c5 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c5_pins>;
	clock-frequency = <400000>;

	codec_es8156_dac0: es8156@8 {
		compatible = "everest,es8156";
		reg = <0x8>;
		#sound-dai-cells = <1>;
		sound-name-prefix = "ES8156_DAC0";
		mclk-sclk-ratio = <4>;
		audio-3v3-pwren-gpios	= <&aw9535_1 1 GPIO_ACTIVE_HIGH>;
		audio-1v8-pwren-gpios	= <&aw9535_1 2 GPIO_ACTIVE_HIGH>;
		audio-hp-ctl-gpios	= <&aw9535_0 11 GPIO_ACTIVE_HIGH>;
		status = "okay";
	};

	codec_es7210_adc0: es7210@40 {
		compatible = "MicArray_0";
		reg = <0x40>;
		#sound-dai-cells = <1>;
		work-mode = "ES7210_NORMAL_I2S";
		channels-max = <2>;
		mclk-sclk-ratio = <4>;
		sound-name-prefix = "ES7210_ADC0";
		status = "okay";
	};

	codec_es8156_dac1: es8156@9 {
		compatible = "everest,es8156";
		reg = <0x9>;
		#sound-dai-cells = <1>;
		sound-name-prefix = "ES8156_DAC1";
		mclk-sclk-ratio = <4>;
		status = "disabled";
	};

	codec_es7210_adc1: es7210@41 {
		compatible = "MicArray_0";
		reg = <0x41>;
		#sound-dai-cells = <1>;
		work-mode = "ES7210_NORMAL_I2S";
		channels-max = <2>;
		mclk-sclk-ratio = <4>;
		sound-name-prefix = "ES7210_ADC1";
		status = "disabled";
	};

	audio_aw87565_pa2: audio_pa2@5b {
		compatible = "awinic,aw87565_pa";
		reg = <0x5b>;
		sound-name-prefix = "AW87565_PA2";
		reset-gpios = <&aw9535_0 8 GPIO_ACTIVE_LOW>;
		status = "disabled";
	};
};

&i2c6 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c6_pins>;
	clock-frequency = <400000>;
};

&i2c7 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c7_pins>;
	clock-frequency = <400000>;
};

&aoi2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&aoi2c1_pins>;
	clock-frequency = <400000>;
	status = "okay";

    aw9535_0: gpio@20 {
        compatible = "awinic,aw9535";
        reg = <0x20>;
        gpio-controller;
        #gpio-cells = <2>;
        ngpios = <16>;
        interrupt-parent = <&ao_gpio1>;
        interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
        gpio-line-names =
		    "CSI1_PWDN_IO0", "CSI1_RST_IO1", "CSI1_FSIN_IO2", "CSI0_PWDN_IO3",                  // index 0..3
		    "CSI0_RST_IO4", "CSI0_FSIN_IO5", "MINPCIE_1V5POWER_EN_I06", "MINPCIE_3V3_PWREN_I07",// index 4..7
		    "NULL_I08", "M2_SATA_EN_IO9", "AUDIO_ADC0_INT_IO10", "HP_CTL_H_IO11",               // index 8..11
		    "PI6C557_EN_IO12","DISP_RST_IO13","M2_SATA_3V3_PWREN_IO14","MINPCIE_PERST_IO15";    // index 12..15
    };

    aw9535_1: gpio@21 {
        compatible = "awinic,aw9535";
        reg = <0x21>;
        gpio-controller;
        #gpio-cells = <2>;
        ngpios = <16>;
        gpio-line-names =
		    "PCIE_ETH_PERSTB_IO0", "AUDIO_3V3_PWREN_IO1", "AUDIO_1V8_PWREN_IO2", "MIPI_CSI0_PWREN_IO3", // index 0..3
		    "MIPI_CSI1_PWREN_IO4", "MIPI_TP_PWREN_IO5", "PCIE_ETH_3V3_PWREN_IO6", "NULL_IO7",           // index 4..7
		    "USBCON_PWREN_IO8", "USBCON1_PWREN_IO9", "NULL_IO10", "SDIO_3V3_PWREN_IO11",                // index 8..11
		    "SDIO_1V8_PWREN_IO12","PI6C557_PWREN_IO13","MIPI_DSI_PWREN_IO14","BL_EN_IO15";              // index 12..15
    };
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart4_pins>;
};

&uart5 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart5_pins>;
};

&uart8 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart8_pins>;
};

&rp3x1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pcie_x1_pins>;
	minipcie-1v5-pwren-gpios = 	<&aw9535_0  6 GPIO_ACTIVE_HIGH>;
	minipcie-3v3-pwren-gpios = 	<&aw9535_0  7 GPIO_ACTIVE_HIGH>;
	minipcie-perst-gpios = 	        <&aw9535_0 15 GPIO_ACTIVE_HIGH>;
	pcie-clk-en-gpios = 		<&aw9535_0 12 GPIO_ACTIVE_HIGH>;
	pcie-clk-pwren-gpios = 		<&aw9535_1 13 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&dm3x4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pcie_x4_pins>;
};

&audio_i2s1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2s1_pins>;
};

&adc {
	vref-supply = <&reg_vref_1v8>;
	#io-channel-cells = <1>;
	sampling-frequency = <1000000>;
	resolution = <12>;
};

&pwm0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pwm0_pins>;
};

&pwm1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pwm1_pins>;
};

&can0 {
	pinctrl-names = "default";
	pinctrl-0 = <&can0_pins>;
};

&hdmi_tx {
	pinctrl-names = "default";
	pinctrl-0 = <&hdmi_pins>;
};

&vidmem {
  memory-region = <&framebuffer>;
};

&emmc {
	max-frequency = <196608000>;
	non-removable;
	mmc-ddr-1_8v;
	mmc-hs200-1_8v;
	mmc-hs400-1_8v;
	cap-mmc-highspeed;
	io_fixed_1v8;
	is_emmc;
	no-sdio;
	no-sd;
	pull_up;
	bus-width = <8>;
};

&sdhci0 {
	pinctrl-names = "default";
	pinctrl-0 = <&sdhci_pins>;
	max-frequency = <196608000>;
	cap-sd-highspeed;
	bus-width = <4>;
	sd-uhs-sdr104;
	pull_up;
	no-sd;
	no-mmc;
	non-removable;
	io_fixed_1v8;
	post-power-on-delay-ms = <200>;
	wprtn_ignore;
	wakeup-source;
};

&usb20_zhihe {
	usb21-pwren-gpios = <&aw9535_1 8 GPIO_ACTIVE_HIGH>;
	usb20-pwren-gpios = <&aw9535_1 9 GPIO_ACTIVE_HIGH>;
};

&usb3 {
	pinctrl-names = "default";
	pinctrl-0 = <&usb3_pins>;
	typec-pwren-gpios = <&gpio0_porta 27 GPIO_ACTIVE_HIGH>;
};

&sata {
	m2-sata-3v3-pwren-gpios = 	<&aw9535_0 14 GPIO_ACTIVE_HIGH>;
	m2-sata-en-gpios = 		<&aw9535_0  9 GPIO_ACTIVE_HIGH>;
	sata-clk-en-gpios = 		<&aw9535_0 12 GPIO_ACTIVE_HIGH>;
	sata-clk-pwren-gpios = 		<&aw9535_1 13 GPIO_ACTIVE_HIGH>;
	status = "disabled";
};

&mipi0_csi0 {
	status = "disabled";
};

&mipi0_csi1 {
	//combination 4lane mode: host addr; aphy ctrl addr; bphy ctrl addr; mipi_ctrl addr
	reg = < 0x00 0x06310000 0x0 0x10000
			0x00 0x063a0020 0x0 0x4
			0x00 0x063a0024 0x0 0x4
			0x00 0x063a0028 0x0 0x4>;
	phy_name = "CSI_4LANE"; //combination 4lane
};

//config dsi display: dpu_disp0->dup_enc0->dsi0->lcd_plane

&dpu_enc0 {
    status = "disabled";
    ports {
        /* output */
        port@1 {
            reg = <1>;
            enc0_out: endpoint {
                remote-endpoint = <&dsi0_in>;
            };
        };
    };
};

&dhost_0 {
	status = "disabled";
	ports {
		#address-cells = <1>;
		#size-cells = <0>;
		port@0 {
			reg = <0>;
			dsi0_in: endpoint {
				remote-endpoint = <&enc0_out>;
			};
		};
		port@1 {
			reg = <1>;
			dsi0_out: endpoint {
				remote-endpoint = <&panel0_in>;
			};
		};
	};

	panel0@0 {
		compatible = "jadard,jd9365da-h3";
		reg = <0>;
		backlight = <&lcd0_backlight>;
		reset-gpio = <&aw9535_0 13 0>; /* active low */
		hsvcc-supply = <&reg_vdd33_lcd0>;
		vspn3v3-supply = <&reg_vddtp33_lcd0>;

		port {
			panel0_in: endpoint {
				remote-endpoint = <&dsi0_out>;
			};
		};
	};
};