/*
 * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
 *
 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 */

/dts-v1/;
#include <dt-bindings/display/drm_mipi_dsi.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/sensor-dev.h>
#include "px30.dtsi"
#include "rk3326-linux.dtsi"
//#include "px30-ddr4p416dd6-timing.dtsi"
#include "lcd-mipi7.0.dtsi"
#include "lcd_800x480_rgb-vopl.dtsi"

/ {
	model = "Rockchip aisuo board";
	compatible = "rockchip,px30-evb-ddr4-v10", "rockchip,px30";

	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 2>;
		io-channel-names = "buttons";
		poll-interval = <100>;
		keyup-threshold-microvolt = <1800000>;

		esc-key {
			linux,code = <KEY_ESC>;
			label = "esc";
			press-threshold-microvolt = <1310000>;
		};

		home-key {
			linux,code = <KEY_HOME>;
			label = "home";
			press-threshold-microvolt = <624000>;
		};

		menu-key {
			linux,code = <KEY_MENU>;
			label = "menu";
			press-threshold-microvolt = <987000>;
		};

		vol-down-key {
			linux,code = <KEY_VOLUMEDOWN>;
			label = "volume down";
			press-threshold-microvolt = <300000>;
		};

		vol-up-key {
			linux,code = <KEY_VOLUMEUP>;
			label = "volume up";
			press-threshold-microvolt = <17000>;
		};
	};

	backlight2: backlight2 {
		compatible = "pwm-backlight";
		//mipi
		//pwms = <&pwm0 0 25000 0>;	
		pwms = <&pwm1 0 25000 0>;			
		brightness-levels = <
			  0   1   2   3   4   5   6   7
			  8   9  10  11  12  13  14  15
			 16  17  18  19  20  21  22  23
			 24  25  26  27  28  29  30  31
			 32  33  34  35  36  37  38  39
			 40  41  42  43  44  45  46  47
			 48  49  50  51  52  53  54  55
			 56  57  58  59  60  61  62  63
			 64  65  66  67  68  69  70  71
			 72  73  74  75  76  77  78  79
			 80  81  82  83  84  85  86  87
			 88  89  90  91  92  93  94  95
			 96  97  98  99 100 101 102 103
			104 105 106 107 108 109 110 111
			112 113 114 115 116 117 118 119
			120 121 122 123 124 125 126 127
			128 129 130 131 132 133 134 135
			136 137 138 139 140 141 142 143
			144 145 146 147 148 149 150 151
			152 153 154 155 156 157 158 159
			160 161 162 163 164 165 166 167
			168 169 170 171 172 173 174 175
			176 177 178 179 180 181 182 183
			184 185 186 187 188 189 190 191
			192 193 194 195 196 197 198 199
			200 201 202 203 204 205 206 207
			208 209 210 211 212 213 214 215
			216 217 218 219 220 221 222 223
			224 225 226 227 228 229 230 231
			232 233 234 235 236 237 238 239
			240 241 242 243 244 245 246 247
			248 249 250 251 252 253 254 255>;
		default-brightness-level = <100>;
		enable-gpios = <&gpio1 RK_PD7 GPIO_ACTIVE_HIGH>;
	};
	

	rk809-sound {
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,name = "rockchip,rk809-codec";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,widgets =
			"Microphone", "Mic Jack",
			"Headphone", "Headphone Jack";
		simple-audio-card,routing =
			"Mic Jack", "MICBIAS1",
			"IN1P", "Mic Jack",
			"Headphone Jack", "HPOL",
			"Headphone Jack", "HPOR";
		simple-audio-card,cpu {
			sound-dai = <&i2s1_2ch>;
		};
		simple-audio-card,codec {
			sound-dai = <&rk809_codec>;
		};
	};
	
	vcc_phy: vcc-phy-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_phy";
		regulator-always-on;
		regulator-boot-on;
	};

	vcc5v0_sys: vccsys {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
	};
	VCC3V3_POW: vcc3v3-host-regulator {
				compatible = "regulator-fixed";	
				regulator-boot-on;
				regulator-always-on;				
				gpio = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
				enable-active-high;
				pinctrl-names = "default";
				pinctrl-0 = <&vcc_3v3_pow>;
				regulator-name = "VCC3V3_POW";				
	};
	
	vcc5v0_host: vcc5v0-host-regulator {
				compatible = "regulator-fixed";				
				gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
				enable-active-low;
				pinctrl-names = "default";
				pinctrl-0 = <&host_vbus_drv>;
				//pinctrl-1 = <&host_vbus_wifi>;
				regulator-name = "vcc5v0_host";
				regulator-always-on;
	};
	/*
	vcc5v_usb: vcc5v0-usb-regulator {
				compatible = "regulator-fixed";				
				gpio = <&gpio1 RK_PD7 GPIO_ACTIVE_HIGH>;
				enable-active-high;
				pinctrl-names = "default";				
				regulator-name = "vcc5v_usb";
				regulator-always-on;
	};
	vcc3v3_wifi_rst: vcc3v3_wifi-rst {
				compatible = "regulator-fixed";				
				gpio = <&gpio1 RK_PC3 GPIO_ACTIVE_HIGH>;
				enable-active-high;
				pinctrl-names = "default";				
				regulator-name = "vcc3v3_wifi-rst";
				regulator-always-on;
	};
	*/
	vcc3v3_wifi_en: vcc3v3_wifi-en {
				compatible = "regulator-fixed";				
				gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
				enable-active-high;
				pinctrl-names = "default";				
				regulator-name = "vcc3v3_wifi_en";
				regulator-always-on;
	};
	
};

&display_subsystem {
	status = "okay";
};


&bus_apll {
	bus-supply = <&vdd_logic>;
	status = "okay";
};

&cpu0 {
	cpu-supply = <&vdd_arm>;
};

&emmc {
	bus-width = <8>;
	cap-mmc-highspeed;
	mmc-hs200-1_8v;
	supports-emmc;
	disable-wp;
	non-removable;
	num-slots = <1>;
	status = "okay";
};

&gmac {
	phy-supply = <&vcc_phy>;
	assigned-clocks = <&cru SCLK_GMAC>;
	assigned-clock-parents = <&gmac_clkin>;
	clock_in_out = "input";
	pinctrl-names = "default";
	pinctrl-0 = <&rmii_pins &mac_refclk>;
	snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 50000 50000>;
	tx_delay = <0>;
	rx_delay = <0>;
	status = "okay";
};

&gpu {
	mali-supply = <&vdd_logic>;
	status = "okay";
};

&i2c0 {
	status = "okay";

	rk809: pmic@20 {
		compatible = "rockchip,rk809";
		reg = <0x20>;
		interrupt-parent = <&gpio0>;
		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default", "pmic-sleep",
				"pmic-power-off", "pmic-reset";
		pinctrl-0 = <&pmic_int>;
		pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
		pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
		pinctrl-3 = <&soc_slppin_rst>, <&rk817_slppin_rst>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;
		clock-output-names = "rk808-clkout1", "rk808-clkout2";
		//fb-inner-reg-idxs = <2>;
		/* 1: rst regs (default in codes), 0: rst the pmic */
		pmic-reset-func = <1>;

		vcc1-supply = <&vcc5v0_sys>;
		vcc2-supply = <&vcc5v0_sys>;
		vcc3-supply = <&vcc5v0_sys>;
		vcc4-supply = <&vcc5v0_sys>;
		vcc5-supply = <&vcc3v3_sys>;
		vcc6-supply = <&vcc3v3_sys>;
		vcc7-supply = <&vcc3v3_sys>;
		vcc8-supply = <&vcc3v3_sys>;
		vcc9-supply = <&vcc5v0_sys>;

		pwrkey {
			status = "okay";
		};

		pinctrl_rk8xx: pinctrl_rk8xx {
			gpio-controller;
			#gpio-cells = <2>;

			rk817_slppin_null: rk817_slppin_null {
				pins = "gpio_slp";
				function = "pin_fun0";
			};

			rk817_slppin_slp: rk817_slppin_slp {
				pins = "gpio_slp";
				function = "pin_fun1";
			};

			rk817_slppin_pwrdn: rk817_slppin_pwrdn {
				pins = "gpio_slp";
				function = "pin_fun2";
			};

			rk817_slppin_rst: rk817_slppin_rst {
				pins = "gpio_slp";
				function = "pin_fun3";
			};
		};

		regulators {
			vdd_logic: DCDC_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vdd_logic";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <950000>;
				};
			};

			vdd_arm: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <1350000>;
				regulator-ramp-delay = <6001>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vdd_arm";
				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <950000>;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_3v0: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-initial-mode = <0x2>;
				regulator-name = "vcc_3v0";
				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <3000000>;
				};
			};

			vcc_1v0: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-initial-mode = <0x1>;
				regulator-name = "vcc_1v0";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc1v8_soc: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;

				regulator-name = "vcc1v8_soc";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vdd1v0_soc: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;

				regulator-name = "vcc1v0_soc";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc3v0_pmu: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;

				regulator-name = "vcc3v0_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3000000>;

				};
			};

			vccio_sd: LDO_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;

				regulator-name = "vccio_sd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_sd: LDO_REG6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;

				regulator-name = "vcc_sd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;

				};
			};

			vcc2v8_dvp: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <2500000>;				
				regulator-max-microvolt = <2500000>;

				regulator-name = "vcc2v8_dvp";
				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <0>;
				};
			};

			vcc1v8_dvp: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;

				regulator-name = "vcc1v8_dvp";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vdd1v5_dvp: LDO_REG9 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;

				regulator-name = "vdd1v5_dvp";
				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <1200000>;
				};
			};

			vcc3v3_sys: DCDC_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc3v3_sys";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};
			vcc3v3_lcd: SWITCH_REG2 {
				regulator-boot-on;
				regulator-name = "vcc3v3_lcd";
			};
		};

		rk809_codec: codec {
			#sound-dai-cells = <0>;
			compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
			clocks = <&cru SCLK_I2S1_OUT>;
			clock-names = "mclk";
			pinctrl-names = "default";
			pinctrl-0 = <&i2s1_2ch_mclk>;
			//spk-ctl-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
			hp-ctl-gpio = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
			hp-volume = <20>;
			spk-volume = <3>;
			status = "okay";
		};
	};
};
&i2c1 {
	status = "okay";
	//clock-frequency = <100000>;
	clock-frequency = <400000>;
	rtc: rtc@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
	};

};

&io_domains {
	status = "okay";

	vccio1-supply = <&vcc_3v0>;
	vccio2-supply = <&vccio_sd>;
	vccio3-supply = <&vcc3v0_pmu>;
	vccio4-supply = <&vcc3v0_pmu>;
	vccio5-supply = <&vcc3v0_pmu>;
};

&i2s1_2ch {
	status = "okay";
	#sound-dai-cells = <0>;
};

&nandc0 {
	status = "okay";
};

&pinctrl {


	pmic {
		pmic_int: pmic_int {
			rockchip,pins =
				<0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		soc_slppin_gpio: soc_slppin_gpio {
			rockchip,pins =
				<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
		};

		soc_slppin_slp: soc_slppin_slp {
			rockchip,pins =
				<0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
		};

		soc_slppin_rst: soc_slppin_rst {
			rockchip,pins =
				<0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
		};
	};
	vcc3v3_pow{
		vcc_3v3_pow: vcc_3v3_pow {
			rockchip,pins =
				<0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;			
		};	
	};
	usb2{
		host_vbus_drv: host-vbus-drv {
			rockchip,pins =
				<0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;			
		};
		/*
		host_vbus_wifi: host_vbus_wifi
		{
			rockchip,pins =
				<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;			
		};
		*/
	};

};

&pmu_io_domains {
	status = "okay";

	pmuio1-supply = <&vcc3v0_pmu>;
	pmuio2-supply = <&vcc3v0_pmu>;
};

&pwm1 {
	status = "okay";
};
&pwm0 {
	status = "okay";
};
&rk_rga {
	status = "okay";
};

&rockchip_suspend {
	status = "okay";
	rockchip,sleep-debug-en = <1>;
};

&saradc {
	status = "okay";
	vref-supply = <&vcc1v8_soc>;
};
/*
&sdio {
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	supports-sd;
	card-detect-delay = <800>;
	ignore-pm-notify;
	//cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
	cd-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>;
	sd-uhs-sdr12;
	sd-uhs-sdr25;
	sd-uhs-sdr50;
	sd-uhs-sdr104;
	vqmmc-supply = <&vccio_sd>;
	vmmc-supply = <&vcc_sd>;
	status = "disabled";
};
*/
&tsadc {
	pinctrl-names = "gpio", "otpout";
	pinctrl-0 = <&tsadc_otp_gpio>;
	pinctrl-1 = <&tsadc_otp_out>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	//pinctrl-0 = <&uart1_xfer &uart1_cts>;
	pinctrl-0 = <&uart1_xfer>;
	status = "okay";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_xfer>;
	status = "okay";
};
&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart4_xfer>;
	status = "okay";
};
&u2phy {
	status = "okay";

	u2phy_host: host-port {
		phy-supply = <&vcc5v0_host>;
		status = "okay";
	};

	u2phy_otg: otg-port {
		status = "okay";
	};
};

&usb20_otg {
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&vopb {
	status = "okay";
};


&vopl {
	status = "okay";
};

&vopb_mmu {
	status = "okay";
};

&vopl_mmu {
	status = "okay";
};
/*
&mpp_srv {
	status = "okay";
};

&vdpu {
	status = "okay";
};

&vepu {
	status = "okay";
};

&vpu_mmu {
	status = "okay";
};

&hevc {
	status = "okay";
};

&hevc_mmu {
	status = "okay";
};
*/