xref: /OK3568_Linux_fs/kernel/arch/arm/boot/dts/rk3288-th804.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/*
 * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
 *
 * SPDX-License-Identifier: (GPL-2.0+ OR MIT).
 */

/dts-v1/;
#include "rk3288.dtsi"
#include "rk3288-android.dtsi"
#include <dt-bindings/sensor-dev.h>

/ {
	backlight: backlight {
		compatible = "pwm-backlight";
		brightness-levels = <
			255 195 194 194 193 193 192 192
			191 191 190 190 189 189 188 188
			187 187 186 186 185 185 184 184
			183 183 182 182 181 181 180 180
			179 179 178 178 177 177 176 176
			175 175 174 174 173 173 172 172
			171 171 170 170 169 169 169 168
			168 167 167 166 166 165 165 164
			164 163 163 162 162 161 161 160
			159 159 158 158 157 157 156 156
			155 155 154 154 153 153 152 151
			151 150 150 149 149 148 148 147
			147 146 146 145 145 144 144 143
			143 142 142 141 141 140 140 139
			139 138 138 137 137 136 136 135
			135 134 133 132 131 130 129 128
			127 126 125 124 123 122 121 120
			119 118 117 116 115 114 113 112
			111 110 109 108 107 106 105 104
			103 103 103 102 102 101 101 100
			100  99  99  98  98  97  97  96
			96  95  95  94  94  93  93  92
			92  91  91  90  90  89  88  88
			87  87  86  86  86  85  85  85
			84  84  83  83  83  82  82  82
			81  81  81  80  80  80  79  79
			79  78  78  78  77  77  77  76
			76  76  75  75  74  73  72  71
			70  69  68  67  66  65  64  63
			62  61  60  59  58  57  56  55
			54  53  52  51  50  49  48  48
			47  47  46  46  45  45  44  44>;
		default-brightness-level = <180>;
		enable-gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&bl_en>;
		pwms = <&pwm0 0 1000000 0>;
	};

	vcc_sys: vsys-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_sys";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-always-on;
		regulator-boot-on;
	};

	vcc_lcd: vcc-lcd {
		compatible = "regulator-fixed";
		enable-active-high;
		regulator-boot-on;
		gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&lcd_en>;
		regulator-name = "vcc_lcd";
		vin-supply = <&vcc_sys>;
	};

	xin32k: xin32k {
		compatible = "fixed-clock";
		clock-frequency = <32768>;
		clock-output-names = "xin32k";
		#clock-cells = <0>;
	};

	sdio_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		clocks = <&rk818 1>;
		clock-names = "ext_clock";

		/*
		 * On the module itself this is one of these (depending
		 * on the actual card populated):
		 * - SDIO_RESET_L_WL_REG_ON
		 * - PDN (power down when low)
		 */
		reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
	};

	wireless-wlan {
		compatible = "wlan-platdata";
		wifi_chip_type = "rtl8723bs";
		WIFI,host_wake_irq = <&gpio4 30 GPIO_ACTIVE_HIGH>;
		status = "okay";
	};

	wireless-bluetooth {
		compatible = "bluetooth-platdata";
		clocks = <&rk818 1>;
		clock-names = "ext_clock";
		uart_rts_gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default", "rts_gpio";
		pinctrl-0 = <&uart0_rts>;
		pinctrl-1 = <&uart0_gpios>;
		BT,reset_gpio    = <&gpio4 29 GPIO_ACTIVE_HIGH>;
		BT,wake_gpio     = <&gpio4 26 GPIO_ACTIVE_HIGH>;
		BT,wake_host_irq = <&gpio4 31 GPIO_ACTIVE_HIGH>;
		status = "okay";
	};

	rk-vibrator {
		status = "okay";
		compatible = "rk-vibrator-gpio";
		vibrator-gpio = <&gpio7 21 GPIO_ACTIVE_HIGH>;
	};

	rk_headset {
		compatible = "rockchip_headset";
		headset_gpio = <&gpio7 7 GPIO_ACTIVE_HIGH>;
		io-channels = <&saradc 2>;
	};

	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 1>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		vol-up-key {
			label = "volume up";
			linux,code = <KEY_VOLUMEUP>;
			press-threshold-microvolt = <1000>;
		};

		vol-down-key {
			label = "volume down";
			linux,code = <KEY_VOLUMEDOWN>;
			press-threshold-microvolt = <170000>;
		};

	};

	gpio-keys {
		compatible = "gpio-keys";
		autorepeat;

		pinctrl-names = "default";
		pinctrl-0 = <&pwrbtn>;

		power {
			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_POWER>;
			label = "GPIO Key Power";
			linux,input-type = <1>;
			wakeup-source;
			debounce-interval = <100>;
		};
	};

	uboot-charge {
		compatible = "rockchip,uboot-charge";
		rockchip,uboot-charge-on = <0>;
		rockchip,android-charge-on = <1>;
	};
};

&sdio0 {
	status = "okay";
	max-frequency = <150000000>;

	bus-width = <4>;
	cap-sd-highspeed;
	cap-sdio-irq;
	disable-wp;
	keep-power-in-suspend;
	mmc-pwrseq = <&sdio_pwrseq>;
	non-removable;
	num-slots = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk &sdio0_int>;
	sd-uhs-sdr104;
	no-sd;
	no-mmc;
};

&i2c0 {
	status = "okay";
	clock-frequency = <400000>;

	vdd_cpu: syr827@40 {
		compatible = "silergy,syr827";
		reg = <0x40>;
		status = "okay";
		vin-supply = <&vcc_sys>;
		regulator-compatible = "fan53555-reg";
		pinctrl-0 = <&vsel1_gpio>;
		vsel-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
		regulator-name = "vdd_cpu";
		regulator-min-microvolt = <712500>;
		regulator-max-microvolt = <1500000>;
		regulator-ramp-delay = <1000>;
		fcs,suspend-voltage-selector = <1>;
		regulator-always-on;
		regulator-boot-on;
		regulator-initial-state = <3>;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	rk818: pmic@1c {
		compatible = "rockchip,rk818";
		reg = <0x1c>;
		status = "okay";

		clock-output-names = "rk818-clkout1", "wifibt_32kin";
		interrupt-parent = <&gpio0>;
		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&pmic_int>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;

		vcc1-supply = <&vcc_sys>;
		vcc2-supply = <&vcc_sys>;
		vcc3-supply = <&vcc_sys>;
		vcc4-supply = <&vcc_sys>;
		vcc6-supply = <&vcc_sys>;
		vcc7-supply = <&vcc_io>;
		vcc8-supply = <&vcc_io>;
		vcc9-supply = <&vcc_io>;
		vddio-supply = <&vccio_pmu>;
		boost-supply = <&vcc_sys>;
		h_5v-supply = <&boost>;

		regulators {
			vdd_logic: DCDC_REG1 {
				regulator-name = "vdd_logic";
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1250000>;
				regulator-ramp-delay = <6001>;
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vdd_gpu: DCDC_REG2 {
				regulator-name = "vdd_gpu";
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1250000>;
				regulator-ramp-delay = <6001>;
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_io: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_io";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			boost: DCDC_BOOST {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5000000>;
				regulator-name = "boost";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcca_codec: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcca_codec";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_tp: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_tp";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vdd_10: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd_10";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc18_lcd: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc18_lcd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vccio_pmu: LDO_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_pmu";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd10_lcd: LDO_REG6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd10_lcd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_18: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_18";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vccio_wl: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_wl";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vccio_sd: LDO_REG9 {
				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: SWITCH_REG {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_sd";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			h_5v: HDMI_SWITCH {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "h_5v";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			otg_switch: OTG_SWITCH {
				regulator-name = "otg_switch";
			};
		};

		battery {
			compatible = "rk818-battery";
			ocv_table = <3400 3684 3705 3729 3745 3762 3778 3792 3808 3827 3852 3885 3932 3970 4011 4066 4113 4164 4217 4272 4338>;
			design_capacity = <4000>;
			design_qmax = <4000>;
			bat_res = <100>;
			max_input_current = <1400>;
			max_chrg_current = <1400>;
			max_chrg_voltage = <4350>;
			sleep_enter_current = <300>;
			sleep_exit_current = <300>;
			power_off_thresd = <3400>;
			zero_algorithm_vol = <3850>;
			energy_mode = <0>;
			fb_temperature = <105>;
			sample_res = <20>;
			max_soc_offset = <60>;
			monitor_sec = <5>;
			virtual_power = <0>;
			power_dc2otg = <0>;
		};
	};
};

&io_domains {
	status = "okay";

	sdcard-supply = <&vccio_sd>;
	wifi-supply = <&vccio_wl>;
};

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;

	mpu6050_acc: mpu-acc@68 {
		status = "okay";
		compatible = "mpu6500_acc";
		pinctrl-names = "default";
		pinctrl-0 = <&mpu6050_irq_gpio>;
		reg = <0x68>;
		irq-gpio = <&gpio8 0 IRQ_TYPE_EDGE_RISING>;
		irq_enable = <0>;
		poll_delay_ms = <30>;
		type = <SENSOR_TYPE_ACCEL>;
		layout = <5>;
	};

	mpu6050_gyro: mpu-gyro@68 {
		status = "okay";
		compatible = "mpu6500_gyro";
		reg = <0x68>;
		irq_enable = <0>;
		poll_delay_ms = <30>;
		type = <SENSOR_TYPE_GYROSCOPE>;
		layout = <5>;
	};

	ts@40 {
		compatible = "gsl,gslX680a";
		status = "okay";
		reg = <0x40>;
		screen_max_x = <1920>;
		screen_max_y = <1200>;
		xy_swap = <1>;
		x_reverse = <1>;
		y_reverse = <0>;
		x_mul = <2>;
		y_mul = <2>;
		bin_ver = <0>;
		irq-gpio = <&gpio7 6 IRQ_TYPE_LEVEL_HIGH>;
		wake-gpio = <&gpio7 5 GPIO_ACTIVE_LOW>;
	};
};

&i2c2 {
	status = "okay";

	es8316: es8316@10 {
		status = "okay";
		#sound-dai-cells = <0>;
		compatible = "everest,es8316";
		reg = <0x10>;
		clocks = <&cru SCLK_I2S0_OUT>;
		clock-names = "mclk";
		spk-con-gpio = <&gpio7 15 GPIO_ACTIVE_HIGH>;
		//hp-det-gpio = <&gpio7 7 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&i2s0_mclk>;
	};
};

&i2c3 {
	status = "okay";
};

&emmc {
	bus-width = <8>;
	cap-mmc-highspeed;
	disable-wp;
	non-removable;
	num-slots = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
	max-frequency = <100000000>;
	mmc-hs200-1_8v;
	mmc-ddr-1_8v;
	status = "okay";
};

&sdmmc {
	no-sdio;
	no-mmc;
	bus-width = <4>;
	cap-mmc-highspeed;
	sd-uhs-sdr12;
	sd-uhs-sdr25;
	sd-uhs-sdr50;
	sd-uhs-sdr104;
	cap-sd-highspeed;
	card-detect-delay = <200>;
	disable-wp;			/* wp not hooked up */
	num-slots = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
	status = "okay";
	vmmc-supply = <&vcc_sd>;
	vqmmc-supply = <&vccio_sd>;
	no-sdio;
	no-mmc;
};

&dsi0 {
	rockchip,dual-channel = <&dsi1>;
	rockchip,lane-rate = <1000>;
	status = "okay";

	panel@0 {
		compatible = "simple-panel-dsi";
		reg = <0>;
		backlight = <&backlight>;
		power-supply = <&vcc_lcd>;
		reset-gpios = <&gpio7 RK_PA4 GPIO_ACTIVE_LOW>;
		reset-delay-ms = <20>;
		init-delay-ms = <20>;
		enable-delay-ms = <20>;
		prepare-delay-ms = <20>;

		dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
			      MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>;
		dsi,format = <MIPI_DSI_FMT_RGB888>;
		dsi,lanes = <8>;

		panel-init-sequence = [
			05 14 01 01
			15 01 02 36 00
			15 01 02 3A 70
			15 01 02 35 01
			05 78 01 29
			05 14 01 11
		];

		panel-exit-sequence = [
			05 64 01 28
			05 96 01 10
		];

		display-timings {
			native-mode = <&timing0>;

			timing0: timing0 {
				clock-frequency = <272000000>;
				hactive = <1600>;
				vactive = <2560>;
				hback-porch = <35>;
				hfront-porch = <110>;
				vback-porch = <8>;
				vfront-porch = <12>;
				hsync-len = <15>;
				vsync-len = <4>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <0>;
				pixelclk-active = <0>;
			};
		};
	};
};

&dsi1 {
	status = "okay";
};

&vopb_out_dsi1 {
	status = "disabled";
};

&vopl_out_dsi1 {
	status = "disabled";
};

&dsi0_in_vopl {
	status = "disabled";
};

&dsi0_in_vopb {
	status = "okay";
};

&route_dsi0 {
	connect = <&vopb_out_dsi0>;
	status = "okay";
};

&hdmi_in_vopl {
	status = "okay";
};

&hdmi_in_vopb {
	status = "disabled";
};

&hdmi {
	#address-cells = <1>;
	#size-cells = <0>;
	#sound-dai-cells = <0>;
	status = "okay";
};

&route_hdmi {
	connect = <&vopl_out_hdmi>;
	status = "okay";
};

&hdmi_analog_sound {
	status = "okay";
	compatible = "rockchip,rk3288-hdmi-analog",
			"rockchip,rk3368-hdmi-analog";
	rockchip,model = "rockchip,es8316-codec";
	rockchip,cpu = <&i2s>;
	rockchip,codec = <&es8316>, <&hdmi>;
	rockchip,widgets =
		"Microphone", "Microphone Jack",
		"Headphone", "Headphone Jack";
	rockchip,routing =
		"MIC1", "Microphone Jack",
		"MIC2", "Microphone Jack",
		"Microphone Jack", "micbias1",
		"Headphone Jack", "HPOL",
		"Headphone Jack", "HPOR";
};

&i2s {
	#sound-dai-cells = <0>;
	status = "okay";
};

&vopb {
	status = "okay";
};

&vopb_mmu {
	status = "okay";
};

&vopl {
	status = "okay";
};

&vopl_mmu {
	status = "okay";
};

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

&wdt {
	status = "okay";
};

&pwm0 {
	status = "okay";
};

&isp {
	status = "okay";
};

&isp_mmu {
	status = "okay";
};

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

&dfi {
	status = "okay";
};

&dmc {
	center-supply = <&vdd_logic>;
	status = "okay";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_xfer &uart0_cts>;
	status = "okay";
};

&tsadc {
	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
	pinctrl-1 = <&otp_gpio>;
};

&usbphy {
	status = "okay";
};

&usb_host0_ehci {
	rockchip-relinquish-port;
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&usb_host1 {
	status = "okay";
};

&usb_otg {
	status = "okay";
};

&saradc {
	vref-supply = <&vcc_18>;
	status = "okay";
};

&rockchip_suspend {
	status = "okay";
};

&pinctrl {
	lcd {
		lcd_en: lcd-en  {
			rockchip,pins = <7 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	backlight {
		bl_en: bl-en {
			rockchip,pins = <7 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	mpu6050 {
		mpu6050_irq_gpio: mpu6050-irq-gpio {
			rockchip,pins = <8 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	pmic {
		pmic_int: pmic-int {
			rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
		};
		vsel1_gpio: vsel1-gpio {
			rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};

	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
		drive-strength = <8>;
	};

	pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
		bias-pull-up;
		drive-strength = <8>;
	};

	sdmmc {
		/*
		 * Default drive strength isn't enough to achieve even
		 * high-speed mode on EVB board so bump up to 8ma.
		 */
		sdmmc_bus4: sdmmc-bus4 {
			rockchip,pins = <6 RK_PC0 1 &pcfg_pull_up_drv_8ma>,
					<6 RK_PC1 1 &pcfg_pull_up_drv_8ma>,
					<6 RK_PC2 1 &pcfg_pull_up_drv_8ma>,
					<6 RK_PC3 1 &pcfg_pull_up_drv_8ma>;
		};

		sdmmc_clk: sdmmc-clk {
			rockchip,pins = <6 RK_PC4 1 &pcfg_pull_none_drv_8ma>;
		};

		sdmmc_cmd: sdmmc-cmd {
			rockchip,pins = <6 RK_PC5 1 &pcfg_pull_up_drv_8ma>;
		};

		sdmmc_pwr: sdmmc-pwr {
			rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	wireless-bluetooth {
		uart0_gpios: uart0-gpios {
			rockchip,pins = <4 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};