[thirdparty/u-boot.git] / src / arm64 / rockchip / rk3588-nanopc-t6.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
 * Copyright (c) 2023 Thomas McKahan
 *
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/usb/pd.h>
#include "rk3588.dtsi"

/ {
	model = "FriendlyElec NanoPC-T6";
	compatible = "friendlyarm,nanopc-t6", "rockchip,rk3588";

	aliases {
		mmc0 = &sdhci;
		mmc1 = &sdmmc;
	};

	chosen {
		stdout-path = "serial2:1500000n8";
	};

	leds {
		compatible = "gpio-leds";

		sys_led: led-0 {
			gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
			label = "system-led";
			linux,default-trigger = "heartbeat";
			pinctrl-names = "default";
			pinctrl-0 = <&sys_led_pin>;
		};

		usr_led: led-1 {
			gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
			label = "user-led";
			pinctrl-names = "default";
			pinctrl-0 = <&usr_led_pin>;
		};
	};

	sound {
		compatible = "simple-audio-card";
		pinctrl-names = "default";
		pinctrl-0 = <&hp_det>;

		simple-audio-card,name = "realtek,rt5616-codec";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;

		simple-audio-card,hp-det-gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_LOW>;
		simple-audio-card,hp-pin-name = "Headphones";

		simple-audio-card,widgets =
			"Headphone", "Headphones",
			"Microphone", "Microphone Jack";
		simple-audio-card,routing =
			"Headphones", "HPOL",
			"Headphones", "HPOR",
			"MIC1", "Microphone Jack",
			"Microphone Jack", "micbias1";

		simple-audio-card,cpu {
			sound-dai = <&i2s0_8ch>;
		};
		simple-audio-card,codec {
			sound-dai = <&rt5616>;
		};
	};

	vcc12v_dcin: vcc12v-dcin-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc12v_dcin";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
	};

	/* vcc5v0_sys powers peripherals */
	vcc5v0_sys: vcc5v0-sys-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc12v_dcin>;
	};

	/* vcc4v0_sys powers the RK806, RK860's */
	vcc4v0_sys: vcc4v0-sys-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc4v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <4000000>;
		regulator-max-microvolt = <4000000>;
		vin-supply = <&vcc12v_dcin>;
	};

	vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc-1v1-nldo-s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1100000>;
		regulator-max-microvolt = <1100000>;
		vin-supply = <&vcc4v0_sys>;
	};

	vcc_3v3_pcie20: vcc3v3-pcie20-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc_3v3_pcie20";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc_3v3_s3>;
	};

	vbus5v0_typec: vbus5v0-typec-regulator {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&typec5v_pwren>;
		regulator-name = "vbus5v0_typec";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vcc3v3_pcie2x1l0: vcc3v3-pcie2x1l0-regulator {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pcie_m2_1_pwren>;
		regulator-name = "vcc3v3_pcie2x1l0";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vcc3v3_pcie30: vcc3v3-pcie30-regulator {
		compatible = "regulator-fixed";
		enable-active-high;
		gpios = <&gpio2 RK_PC5 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pcie_m2_0_pwren>;
		regulator-name = "vcc3v3_pcie30";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc5v0_sys>;
	};
};

&combphy0_ps {
	status = "okay";
};

&combphy1_ps {
	status = "okay";
};

&combphy2_psu {
	status = "okay";
};

&cpu_l0 {
	cpu-supply = <&vdd_cpu_lit_s0>;
};

&cpu_l1 {
	cpu-supply = <&vdd_cpu_lit_s0>;
};

&cpu_l2 {
	cpu-supply = <&vdd_cpu_lit_s0>;
};

&cpu_l3 {
	cpu-supply = <&vdd_cpu_lit_s0>;
};

&cpu_b0 {
	cpu-supply = <&vdd_cpu_big0_s0>;
};

&cpu_b1 {
	cpu-supply = <&vdd_cpu_big0_s0>;
};

&cpu_b2 {
	cpu-supply = <&vdd_cpu_big1_s0>;
};

&cpu_b3 {
	cpu-supply = <&vdd_cpu_big1_s0>;
};

&gpio0 {
	gpio-line-names = /* GPIO0 A0-A7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO0 B0-B7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO0 C0-C7 */
			  "", "", "", "",
			  "HEADER_10", "HEADER_08", "HEADER_32", "",
			  /* GPIO0 D0-D7 */
			  "", "", "", "",
			  "", "", "", "";
};

&gpio1 {
	gpio-line-names = /* GPIO1 A0-A7 */
			  "HEADER_27", "HEADER_28", "", "",
			  "", "", "", "HEADER_15",
			  /* GPIO1 B0-B7 */
			  "HEADER_26", "HEADER_21", "HEADER_19", "HEADER_23",
			  "HEADER_24", "HEADER_22", "", "",
			  /* GPIO1 C0-C7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO1 D0-D7 */
			  "", "", "", "",
			  "", "", "HEADER_05", "HEADER_03";
};

&gpio2 {
	gpio-line-names = /* GPIO2 A0-A7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO2 B0-B7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO2 C0-C7 */
			  "", "CSI1_11", "CSI1_12", "",
			  "", "", "", "",
			  /* GPIO2 D0-D7 */
			  "", "", "", "",
			  "", "", "", "";
};

&gpio3 {
	gpio-line-names = /* GPIO3 A0-A7 */
			  "HEADER_35", "HEADER_38", "HEADER_40", "HEADER_36",
			  "HEADER_37", "", "DSI0_12", "",
			  /* GPIO3 B0-B7 */
			  "HEADER_33", "DSI0_10", "HEADER_07", "HEADER_16",
			  "HEADER_18", "HEADER_29", "HEADER_31", "HEADER_12",
			  /* GPIO3 C0-C7 */
			  "DSI0_08", "DSI0_14", "HEADER_11", "HEADER_13",
			  "", "", "", "",
			  /* GPIO3 D0-D7 */
			  "", "", "", "",
			  "", "DSI1_10", "", "";
};

&gpio4 {
	gpio-line-names = /* GPIO4 A0-A7 */
			  "DSI1_08", "DSI1_14", "", "DSI1_12",
			  "", "", "", "",
			  /* GPIO4 B0-B7 */
			  "", "", "", "",
			  "", "", "", "",
			  /* GPIO4 C0-C7 */
			  "", "", "", "",
			  "CSI0_11", "CSI0_12", "", "",
			  /* GPIO4 D0-D7 */
			  "", "", "", "",
			  "", "", "", "";
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0m2_xfer>;
	status = "okay";

	vdd_cpu_big0_s0: regulator@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		fcs,suspend-voltage-selector = <1>;
		regulator-name = "vdd_cpu_big0_s0";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		vin-supply = <&vcc4v0_sys>;

		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vdd_cpu_big1_s0: regulator@43 {
		compatible = "rockchip,rk8603", "rockchip,rk8602";
		reg = <0x43>;
		fcs,suspend-voltage-selector = <1>;
		regulator-name = "vdd_cpu_big1_s0";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		vin-supply = <&vcc4v0_sys>;

		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2c2 {
	status = "okay";

	vdd_npu_s0: regulator@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-name = "vdd_npu_s0";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <950000>;
		regulator-ramp-delay = <2300>;
		vin-supply = <&vcc4v0_sys>;

		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2c6 {
	clock-frequency = <200000>;
	status = "okay";

	fusb302: typec-portc@22 {
		compatible = "fcs,fusb302";
		reg = <0x22>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-0 = <&usbc0_int>;
		pinctrl-names = "default";
		vbus-supply = <&vbus5v0_typec>;

		connector {
			compatible = "usb-c-connector";
			data-role = "dual";
			label = "USB-C";
			power-role = "dual";
			try-power-role = "sink";
			source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
			op-sink-microwatt = <1000000>;
		};
	};

	hym8563: rtc@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
		#clock-cells = <0>;
		clock-output-names = "hym8563";
		pinctrl-names = "default";
		pinctrl-0 = <&hym8563_int>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
		wakeup-source;
	};
};

&i2c7 {
	clock-frequency = <200000>;
	status = "okay";

	rt5616: codec@1b {
		compatible = "realtek,rt5616";
		reg = <0x1b>;
		clocks = <&cru I2S0_8CH_MCLKOUT>;
		clock-names = "mclk";
		#sound-dai-cells = <0>;
		assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
		assigned-clock-rates = <12288000>;

		port {
			rt5616_p0_0: endpoint {
				remote-endpoint = <&i2s0_8ch_p0_0>;
			};
		};
	};

	/* connected with MIPI-CSI1 */
};

&i2c8 {
	pinctrl-0 = <&i2c8m2_xfer>;
};

&i2s0_8ch {
	pinctrl-names = "default";
	pinctrl-0 = <&i2s0_lrck
		     &i2s0_mclk
		     &i2s0_sclk
		     &i2s0_sdi0
		     &i2s0_sdo0>;
	status = "okay";

	i2s0_8ch_p0: port {
		i2s0_8ch_p0_0: endpoint {
			dai-format = "i2s";
			mclk-fs = <256>;
			remote-endpoint = <&rt5616_p0_0>;
		};
	};
};

&pcie2x1l0 {
	reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc_3v3_pcie20>;
	pinctrl-names = "default";
	pinctrl-0 = <&pcie2_0_rst>;
	status = "okay";
};

&pcie2x1l1 {
	reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc3v3_pcie2x1l0>;
	pinctrl-names = "default";
	pinctrl-0 = <&pcie2_1_rst>;
	status = "okay";
};

&pcie2x1l2 {
	reset-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc_3v3_pcie20>;
	pinctrl-names = "default";
	pinctrl-0 = <&pcie2_2_rst>;
	status = "okay";
};

&pcie30phy {
	status = "okay";
};

&pcie3x4 {
	reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc3v3_pcie30>;
	status = "okay";
};

&pinctrl {
	gpio-leds {
		sys_led_pin: sys-led-pin {
			rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		usr_led_pin: usr-led-pin {
			rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	headphone {
		hp_det: hp-det {
			rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	hym8563 {
		hym8563_int: hym8563-int {
			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	pcie {
		pcie2_0_rst: pcie2-0-rst {
			rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		pcie2_1_rst: pcie2-1-rst {
			rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		pcie2_2_rst: pcie2-2-rst {
			rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		pcie_m2_0_pwren: pcie-m20-pwren {
			rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		pcie_m2_1_pwren: pcie-m21-pwren {
			rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	usb {
		typec5v_pwren: typec5v-pwren {
			rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		usbc0_int: usbc0-int {
			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};
};

&pwm1 {
	pinctrl-0 = <&pwm1m1_pins>;
	status = "okay";
};

&saradc {
	vref-supply = <&avcc_1v8_s0>;
	status = "okay";
};

&sdhci {
	bus-width = <8>;
	no-sdio;
	no-sd;
	non-removable;
	max-frequency = <200000000>;
	mmc-hs400-1_8v;
	mmc-hs400-enhanced-strobe;
	status = "okay";
};

&sdmmc {
	bus-width = <4>;
	cap-mmc-highspeed;
	cap-sd-highspeed;
	disable-wp;
	no-mmc;
	no-sdio;
	sd-uhs-sdr104;
	vmmc-supply = <&vcc_3v3_s3>;
	vqmmc-supply = <&vccio_sd_s0>;
	status = "okay";
};

&spi2 {
	status = "okay";
	assigned-clocks = <&cru CLK_SPI2>;
	assigned-clock-rates = <200000000>;
	pinctrl-names = "default";
	pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
	num-cs = <1>;

	pmic@0 {
		compatible = "rockchip,rk806";
		spi-max-frequency = <1000000>;
		reg = <0x0>;

		interrupt-parent = <&gpio0>;
		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;

		pinctrl-names = "default";
		pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
			    <&rk806_dvs2_null>, <&rk806_dvs3_null>;

		system-power-controller;

		vcc1-supply = <&vcc4v0_sys>;
		vcc2-supply = <&vcc4v0_sys>;
		vcc3-supply = <&vcc4v0_sys>;
		vcc4-supply = <&vcc4v0_sys>;
		vcc5-supply = <&vcc4v0_sys>;
		vcc6-supply = <&vcc4v0_sys>;
		vcc7-supply = <&vcc4v0_sys>;
		vcc8-supply = <&vcc4v0_sys>;
		vcc9-supply = <&vcc4v0_sys>;
		vcc10-supply = <&vcc4v0_sys>;
		vcc11-supply = <&vcc_2v0_pldo_s3>;
		vcc12-supply = <&vcc4v0_sys>;
		vcc13-supply = <&vcc_1v1_nldo_s3>;
		vcc14-supply = <&vcc_1v1_nldo_s3>;
		vcca-supply = <&vcc4v0_sys>;

		gpio-controller;
		#gpio-cells = <2>;

		rk806_dvs1_null: dvs1-null-pins {
			pins = "gpio_pwrctrl1";
			function = "pin_fun0";
		};

		rk806_dvs2_null: dvs2-null-pins {
			pins = "gpio_pwrctrl2";
			function = "pin_fun0";
		};

		rk806_dvs3_null: dvs3-null-pins {
			pins = "gpio_pwrctrl3";
			function = "pin_fun0";
		};

		regulators {
			vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
				regulator-boot-on;
				regulator-min-microvolt = <550000>;
				regulator-max-microvolt = <950000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_gpu_s0";
				regulator-enable-ramp-delay = <400>;

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <550000>;
				regulator-max-microvolt = <950000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_cpu_lit_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_log_s0: dcdc-reg3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <675000>;
				regulator-max-microvolt = <750000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_log_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <750000>;
				};
			};

			vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <550000>;
				regulator-max-microvolt = <950000>;
				regulator-init-microvolt = <750000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_vdenc_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_ddr_s0: dcdc-reg5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <675000>;
				regulator-max-microvolt = <900000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_ddr_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <850000>;
				};
			};

			vdd2_ddr_s3: dcdc-reg6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vdd2_ddr_s3";

				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_2v0_pldo_s3: dcdc-reg7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <2000000>;
				regulator-max-microvolt = <2000000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vdd_2v0_pldo_s3";

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <2000000>;
				};
			};

			vcc_3v3_s3: dcdc-reg8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_3v3_s3";

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

			vddq_ddr_s0: dcdc-reg9 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vddq_ddr_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_1v8_s3: dcdc-reg10 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_1v8_s3";

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

			avcc_1v8_s0: pldo-reg1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "avcc_1v8_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_1v8_s0: pldo-reg2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_1v8_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			avdd_1v2_s0: pldo-reg3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-name = "avdd_1v2_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_3v3_s0: pldo-reg4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vcc_3v3_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vccio_sd_s0: pldo-reg5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-ramp-delay = <12500>;
				regulator-name = "vccio_sd_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			pldo6_s3: pldo-reg6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "pldo6_s3";

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

			vdd_0v75_s3: nldo-reg1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <750000>;
				regulator-name = "vdd_0v75_s3";

				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <750000>;
				};
			};

			vdd_ddr_pll_s0: nldo-reg2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <850000>;
				regulator-name = "vdd_ddr_pll_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
					regulator-suspend-microvolt = <850000>;
				};
			};

			avdd_0v75_s0: nldo-reg3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <750000>;
				regulator-name = "avdd_0v75_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_0v85_s0: nldo-reg4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <850000>;
				regulator-name = "vdd_0v85_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_0v75_s0: nldo-reg5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <750000>;
				regulator-name = "vdd_0v75_s0";

				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};
		};
	};
};

&tsadc {
	status = "okay";
};

&uart2 {
	pinctrl-0 = <&uart2m0_xfer>;
	status = "okay";
};

&u2phy2_host {
	status = "okay";
};

&u2phy3_host {
	status = "okay";
};

&u2phy2 {
	status = "okay";
};

&u2phy3 {
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&usb_host1_ehci {
	status = "okay";
};

&usb_host1_ohci {
	status = "okay";
};
Commit	Line	Data
53633a89 TR	1	// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
	2	/*
	3	* Copyright (c) 2021 Rockchip Electronics Co., Ltd.
	4	* Copyright (c) 2023 Thomas McKahan
	5	*
	6	*/
	7
	8	/dts-v1/;
	9
	10	#include <dt-bindings/gpio/gpio.h>
	11	#include <dt-bindings/pinctrl/rockchip.h>
	12	#include <dt-bindings/usb/pd.h>
	13	#include "rk3588.dtsi"
	14
	15	/ {
	16	model = "FriendlyElec NanoPC-T6";
	17	compatible = "friendlyarm,nanopc-t6", "rockchip,rk3588";
	18
	19	aliases {
	20	mmc0 = &sdhci;
	21	mmc1 = &sdmmc;
53633a89 TR	22	};
	23
	24	chosen {
	25	stdout-path = "serial2:1500000n8";
	26	};
	27
	28	leds {
	29	compatible = "gpio-leds";
	30
	31	sys_led: led-0 {
	32	gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
	33	label = "system-led";
	34	linux,default-trigger = "heartbeat";
	35	pinctrl-names = "default";
	36	pinctrl-0 = <&sys_led_pin>;
	37	};
	38
	39	usr_led: led-1 {
	40	gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
	41	label = "user-led";
	42	pinctrl-names = "default";
	43	pinctrl-0 = <&usr_led_pin>;
	44	};
	45	};
	46
	47	sound {
	48	compatible = "simple-audio-card";
	49	pinctrl-names = "default";
	50	pinctrl-0 = <&hp_det>;
	51
	52	simple-audio-card,name = "realtek,rt5616-codec";
	53	simple-audio-card,format = "i2s";
	54	simple-audio-card,mclk-fs = <256>;
	55
	56	simple-audio-card,hp-det-gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_LOW>;
	57	simple-audio-card,hp-pin-name = "Headphones";
	58
	59	simple-audio-card,widgets =
	60	"Headphone", "Headphones",
	61	"Microphone", "Microphone Jack";
	62	simple-audio-card,routing =
	63	"Headphones", "HPOL",
	64	"Headphones", "HPOR",
	65	"MIC1", "Microphone Jack",
	66	"Microphone Jack", "micbias1";
	67
	68	simple-audio-card,cpu {
	69	sound-dai = <&i2s0_8ch>;
	70	};
	71	simple-audio-card,codec {
	72	sound-dai = <&rt5616>;
	73	};
	74	};
	75
	76	vcc12v_dcin: vcc12v-dcin-regulator {
	77	compatible = "regulator-fixed";
	78	regulator-name = "vcc12v_dcin";
	79	regulator-always-on;
	80	regulator-boot-on;
	81	regulator-min-microvolt = <12000000>;
	82	regulator-max-microvolt = <12000000>;
	83	};
	84
	85	/* vcc5v0_sys powers peripherals */
86	vcc5v0_sys: vcc5v0-sys-regulator {
87	compatible = "regulator-fixed";
88	regulator-name = "vcc5v0_sys";
89	regulator-always-on;
90	regulator-boot-on;
91	regulator-min-microvolt = <5000000>;
92	regulator-max-microvolt = <5000000>;
93	vin-supply = <&vcc12v_dcin>;
94	};
95
96	/* vcc4v0_sys powers the RK806, RK860's */
97	vcc4v0_sys: vcc4v0-sys-regulator {
98	compatible = "regulator-fixed";
99	regulator-name = "vcc4v0_sys";
100	regulator-always-on;
101	regulator-boot-on;
102	regulator-min-microvolt = <4000000>;
103	regulator-max-microvolt = <4000000>;
104	vin-supply = <&vcc12v_dcin>;
105	};
106
107	vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
108	compatible = "regulator-fixed";
109	regulator-name = "vcc-1v1-nldo-s3";
110	regulator-always-on;
111	regulator-boot-on;
112	regulator-min-microvolt = <1100000>;
113	regulator-max-microvolt = <1100000>;
114	vin-supply = <&vcc4v0_sys>;
115	};
116
117	vcc_3v3_pcie20: vcc3v3-pcie20-regulator {
118	compatible = "regulator-fixed";
119	regulator-name = "vcc_3v3_pcie20";
120	regulator-always-on;
121	regulator-boot-on;
122	regulator-min-microvolt = <3300000>;
123	regulator-max-microvolt = <3300000>;
124	vin-supply = <&vcc_3v3_s3>;
125	};
126
127	vbus5v0_typec: vbus5v0-typec-regulator {
128	compatible = "regulator-fixed";
129	enable-active-high;
130	gpio = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>;
131	pinctrl-names = "default";
132	pinctrl-0 = <&typec5v_pwren>;
133	regulator-name = "vbus5v0_typec";
134	regulator-min-microvolt = <5000000>;
135	regulator-max-microvolt = <5000000>;
136	vin-supply = <&vcc5v0_sys>;
137	};
138
139	vcc3v3_pcie2x1l0: vcc3v3-pcie2x1l0-regulator {
140	compatible = "regulator-fixed";
141	enable-active-high;
142	gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
143	pinctrl-names = "default";
144	pinctrl-0 = <&pcie_m2_1_pwren>;
145	regulator-name = "vcc3v3_pcie2x1l0";
146	regulator-min-microvolt = <3300000>;
147	regulator-max-microvolt = <3300000>;
148	vin-supply = <&vcc5v0_sys>;
149	};
150
151	vcc3v3_pcie30: vcc3v3-pcie30-regulator {
152	compatible = "regulator-fixed";
153	enable-active-high;
154	gpios = <&gpio2 RK_PC5 GPIO_ACTIVE_HIGH>;
155	pinctrl-names = "default";
156	pinctrl-0 = <&pcie_m2_0_pwren>;
157	regulator-name = "vcc3v3_pcie30";
158	regulator-min-microvolt = <3300000>;
159	regulator-max-microvolt = <3300000>;
160	vin-supply = <&vcc5v0_sys>;
161	};
162	};
163
164	&combphy0_ps {
165	status = "okay";
166	};
167
168	&combphy1_ps {
169	status = "okay";
170	};
171
172	&combphy2_psu {
173	status = "okay";
174	};
175
176	&cpu_l0 {
177	cpu-supply = <&vdd_cpu_lit_s0>;
178	};
179
180	&cpu_l1 {
181	cpu-supply = <&vdd_cpu_lit_s0>;
182	};
183
184	&cpu_l2 {
185	cpu-supply = <&vdd_cpu_lit_s0>;
186	};
187
188	&cpu_l3 {
189	cpu-supply = <&vdd_cpu_lit_s0>;
190	};
191
93743d24	192	&cpu_b0 {
53633a89 TR	193	cpu-supply = <&vdd_cpu_big0_s0>;
	194	};
	195
93743d24	196	&cpu_b1 {
53633a89 TR	197	cpu-supply = <&vdd_cpu_big0_s0>;
	198	};
	199
93743d24	200	&cpu_b2 {
53633a89 TR	201	cpu-supply = <&vdd_cpu_big1_s0>;
	202	};
	203
93743d24	204	&cpu_b3 {
53633a89 TR	205	cpu-supply = <&vdd_cpu_big1_s0>;
	206	};
	207
	208	&gpio0 {
	209	gpio-line-names = /* GPIO0 A0-A7 */
	210	"", "", "", "",
	211	"", "", "", "",
	212	/* GPIO0 B0-B7 */
	213	"", "", "", "",
	214	"", "", "", "",
	215	/* GPIO0 C0-C7 */
	216	"", "", "", "",
	217	"HEADER_10", "HEADER_08", "HEADER_32", "",
	218	/* GPIO0 D0-D7 */
	219	"", "", "", "",
	220	"", "", "", "";
	221	};
	222
	223	&gpio1 {
	224	gpio-line-names = /* GPIO1 A0-A7 */
	225	"HEADER_27", "HEADER_28", "", "",
	226	"", "", "", "HEADER_15",
	227	/* GPIO1 B0-B7 */
	228	"HEADER_26", "HEADER_21", "HEADER_19", "HEADER_23",
	229	"HEADER_24", "HEADER_22", "", "",
	230	/* GPIO1 C0-C7 */
	231	"", "", "", "",
	232	"", "", "", "",
	233	/* GPIO1 D0-D7 */
	234	"", "", "", "",
	235	"", "", "HEADER_05", "HEADER_03";
	236	};
	237
	238	&gpio2 {
	239	gpio-line-names = /* GPIO2 A0-A7 */
	240	"", "", "", "",
	241	"", "", "", "",
	242	/* GPIO2 B0-B7 */
	243	"", "", "", "",
	244	"", "", "", "",
	245	/* GPIO2 C0-C7 */
	246	"", "CSI1_11", "CSI1_12", "",
	247	"", "", "", "",
	248	/* GPIO2 D0-D7 */
	249	"", "", "", "",
	250	"", "", "", "";
	251	};
	252
	253	&gpio3 {
	254	gpio-line-names = /* GPIO3 A0-A7 */
	255	"HEADER_35", "HEADER_38", "HEADER_40", "HEADER_36",
	256	"HEADER_37", "", "DSI0_12", "",
	257	/* GPIO3 B0-B7 */
	258	"HEADER_33", "DSI0_10", "HEADER_07", "HEADER_16",
	259	"HEADER_18", "HEADER_29", "HEADER_31", "HEADER_12",
	260	/* GPIO3 C0-C7 */
	261	"DSI0_08", "DSI0_14", "HEADER_11", "HEADER_13",
	262	"", "", "", "",
	263	/* GPIO3 D0-D7 */
	264	"", "", "", "",
	265	"", "DSI1_10", "", "";
	266	};
	267
	268	&gpio4 {
269	gpio-line-names = /* GPIO4 A0-A7 */
270	"DSI1_08", "DSI1_14", "", "DSI1_12",
271	"", "", "", "",
272	/* GPIO4 B0-B7 */
273	"", "", "", "",
274	"", "", "", "",
275	/* GPIO4 C0-C7 */
276	"", "", "", "",
277	"CSI0_11", "CSI0_12", "", "",
278	/* GPIO4 D0-D7 */
279	"", "", "", "",
280	"", "", "", "";
281	};
282
283	&i2c0 {
284	pinctrl-names = "default";
285	pinctrl-0 = <&i2c0m2_xfer>;
286	status = "okay";
287
288	vdd_cpu_big0_s0: regulator@42 {
289	compatible = "rockchip,rk8602";
290	reg = <0x42>;
291	fcs,suspend-voltage-selector = <1>;
292	regulator-name = "vdd_cpu_big0_s0";
293	regulator-always-on;
294	regulator-boot-on;
295	regulator-min-microvolt = <550000>;
296	regulator-max-microvolt = <1050000>;
297	regulator-ramp-delay = <2300>;
298	vin-supply = <&vcc4v0_sys>;
299
300	regulator-state-mem {
301	regulator-off-in-suspend;
302	};
303	};
304
305	vdd_cpu_big1_s0: regulator@43 {
306	compatible = "rockchip,rk8603", "rockchip,rk8602";
307	reg = <0x43>;
308	fcs,suspend-voltage-selector = <1>;
309	regulator-name = "vdd_cpu_big1_s0";
310	regulator-always-on;
311	regulator-boot-on;
312	regulator-min-microvolt = <550000>;
313	regulator-max-microvolt = <1050000>;
314	regulator-ramp-delay = <2300>;
315	vin-supply = <&vcc4v0_sys>;
316
317	regulator-state-mem {
318	regulator-off-in-suspend;
319	};
320	};
321	};
322
323	&i2c2 {
324	status = "okay";
325
326	vdd_npu_s0: regulator@42 {
327	compatible = "rockchip,rk8602";
328	reg = <0x42>;
329	rockchip,suspend-voltage-selector = <1>;
330	regulator-name = "vdd_npu_s0";
331	regulator-always-on;
332	regulator-boot-on;
333	regulator-min-microvolt = <550000>;
334	regulator-max-microvolt = <950000>;
335	regulator-ramp-delay = <2300>;
336	vin-supply = <&vcc4v0_sys>;
337
338	regulator-state-mem {
339	regulator-off-in-suspend;
340	};
341	};
342	};
343
344	&i2c6 {
345	clock-frequency = <200000>;
346	status = "okay";
347
348	fusb302: typec-portc@22 {
349	compatible = "fcs,fusb302";
350	reg = <0x22>;
351	interrupt-parent = <&gpio0>;
352	interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
353	pinctrl-0 = <&usbc0_int>;
354	pinctrl-names = "default";
355	vbus-supply = <&vbus5v0_typec>;
356
357	connector {
358	compatible = "usb-c-connector";
359	data-role = "dual";
360	label = "USB-C";
361	power-role = "dual";
362	try-power-role = "sink";
363	source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
364	sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
365	op-sink-microwatt = <1000000>;
366	};
367	};
368
369	hym8563: rtc@51 {
370	compatible = "haoyu,hym8563";
371	reg = <0x51>;
372	#clock-cells = <0>;
373	clock-output-names = "hym8563";
374	pinctrl-names = "default";
375	pinctrl-0 = <&hym8563_int>;
376	interrupt-parent = <&gpio0>;
377	interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
378	wakeup-source;
379	};
380	};
381
382	&i2c7 {
383	clock-frequency = <200000>;
384	status = "okay";
385
386	rt5616: codec@1b {
387	compatible = "realtek,rt5616";
388	reg = <0x1b>;
389	clocks = <&cru I2S0_8CH_MCLKOUT>;
390	clock-names = "mclk";
391	#sound-dai-cells = <0>;
392	assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
393	assigned-clock-rates = <12288000>;
394
395	port {
396	rt5616_p0_0: endpoint {
397	remote-endpoint = <&i2s0_8ch_p0_0>;
398	};
399	};
400	};
401
402	/* connected with MIPI-CSI1 */
403	};
404
405	&i2c8 {
406	pinctrl-0 = <&i2c8m2_xfer>;
407	};
408
409	&i2s0_8ch {
410	pinctrl-names = "default";
411	pinctrl-0 = <&i2s0_lrck
412	&i2s0_mclk
413	&i2s0_sclk
414	&i2s0_sdi0
415	&i2s0_sdo0>;
416	status = "okay";
417
418	i2s0_8ch_p0: port {
419	i2s0_8ch_p0_0: endpoint {
420	dai-format = "i2s";
421	mclk-fs = <256>;
422	remote-endpoint = <&rt5616_p0_0>;
423	};
424	};
425	};
426
427	&pcie2x1l0 {
428	reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
429	vpcie3v3-supply = <&vcc_3v3_pcie20>;
430	pinctrl-names = "default";
431	pinctrl-0 = <&pcie2_0_rst>;
432	status = "okay";
433	};
434
435	&pcie2x1l1 {
436	reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
437	vpcie3v3-supply = <&vcc3v3_pcie2x1l0>;
438	pinctrl-names = "default";
439	pinctrl-0 = <&pcie2_1_rst>;
440	status = "okay";
441	};
442
443	&pcie2x1l2 {
444	reset-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
445	vpcie3v3-supply = <&vcc_3v3_pcie20>;
446	pinctrl-names = "default";
447	pinctrl-0 = <&pcie2_2_rst>;
448	status = "okay";
449	};
450
451	&pcie30phy {
452	status = "okay";
453	};
454
455	&pcie3x4 {
456	reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
457	vpcie3v3-supply = <&vcc3v3_pcie30>;
458	status = "okay";
459	};
460
461	&pinctrl {
462	gpio-leds {
463	sys_led_pin: sys-led-pin {
464	rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
465	};
466
467	usr_led_pin: usr-led-pin {
468	rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
469	};
470	};
471
472	headphone {
473	hp_det: hp-det {
474	rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
475	};
476	};
477
478	hym8563 {
479	hym8563_int: hym8563-int {
480	rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
481	};
482	};
483
484	pcie {
485	pcie2_0_rst: pcie2-0-rst {
486	rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
487	};
488
489	pcie2_1_rst: pcie2-1-rst {
490	rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
491	};
492
493	pcie2_2_rst: pcie2-2-rst {
494	rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
495	};
496
497	pcie_m2_0_pwren: pcie-m20-pwren {
498	rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
499	};
500
501	pcie_m2_1_pwren: pcie-m21-pwren {
502	rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
503	};
504	};
505
506	usb {
507	typec5v_pwren: typec5v-pwren {
508	rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
509	};
510
511	usbc0_int: usbc0-int {
512	rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
513	};
514	};
515	};
516
517	&pwm1 {
518	pinctrl-0 = <&pwm1m1_pins>;
519	status = "okay";
520	};
521
522	&saradc {
523	vref-supply = <&avcc_1v8_s0>;
524	status = "okay";
525	};
526
527	&sdhci {
528	bus-width = <8>;
529	no-sdio;
530	no-sd;
531	non-removable;
532	max-frequency = <200000000>;
533	mmc-hs400-1_8v;
534	mmc-hs400-enhanced-strobe;
535	status = "okay";
536	};
537
538	&sdmmc {
53633a89 TR	539	bus-width = <4>;
	540	cap-mmc-highspeed;
	541	cap-sd-highspeed;
	542	disable-wp;
93743d24 TR	543	no-mmc;
93743d24 TR	544	no-sdio;
53633a89 TR	545	sd-uhs-sdr104;
	546	vmmc-supply = <&vcc_3v3_s3>;
	547	vqmmc-supply = <&vccio_sd_s0>;
	548	status = "okay";
	549	};
	550
	551	&spi2 {
	552	status = "okay";
	553	assigned-clocks = <&cru CLK_SPI2>;
	554	assigned-clock-rates = <200000000>;
	555	pinctrl-names = "default";
	556	pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
	557	num-cs = <1>;
	558
	559	pmic@0 {
	560	compatible = "rockchip,rk806";
	561	spi-max-frequency = <1000000>;
	562	reg = <0x0>;
	563
	564	interrupt-parent = <&gpio0>;
	565	interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
	566
	567	pinctrl-names = "default";
	568	pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
	569	<&rk806_dvs2_null>, <&rk806_dvs3_null>;
	570
93743d24 TR	571	system-power-controller;
93743d24 TR	572
53633a89 TR	573	vcc1-supply = <&vcc4v0_sys>;
	574	vcc2-supply = <&vcc4v0_sys>;
	575	vcc3-supply = <&vcc4v0_sys>;
	576	vcc4-supply = <&vcc4v0_sys>;
	577	vcc5-supply = <&vcc4v0_sys>;
	578	vcc6-supply = <&vcc4v0_sys>;
	579	vcc7-supply = <&vcc4v0_sys>;
	580	vcc8-supply = <&vcc4v0_sys>;
	581	vcc9-supply = <&vcc4v0_sys>;
	582	vcc10-supply = <&vcc4v0_sys>;
	583	vcc11-supply = <&vcc_2v0_pldo_s3>;
	584	vcc12-supply = <&vcc4v0_sys>;
	585	vcc13-supply = <&vcc_1v1_nldo_s3>;
	586	vcc14-supply = <&vcc_1v1_nldo_s3>;
	587	vcca-supply = <&vcc4v0_sys>;
	588
	589	gpio-controller;
	590	#gpio-cells = <2>;
	591
	592	rk806_dvs1_null: dvs1-null-pins {
93743d24	593	pins = "gpio_pwrctrl1";
53633a89 TR	594	function = "pin_fun0";
	595	};
	596
	597	rk806_dvs2_null: dvs2-null-pins {
	598	pins = "gpio_pwrctrl2";
	599	function = "pin_fun0";
	600	};
	601
	602	rk806_dvs3_null: dvs3-null-pins {
	603	pins = "gpio_pwrctrl3";
	604	function = "pin_fun0";
	605	};
	606
	607	regulators {
	608	vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
	609	regulator-boot-on;
	610	regulator-min-microvolt = <550000>;
	611	regulator-max-microvolt = <950000>;
	612	regulator-ramp-delay = <12500>;
	613	regulator-name = "vdd_gpu_s0";
	614	regulator-enable-ramp-delay = <400>;
	615
	616	regulator-state-mem {
	617	regulator-off-in-suspend;
	618	};
	619	};
	620
	621	vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
	622	regulator-always-on;
	623	regulator-boot-on;
	624	regulator-min-microvolt = <550000>;
	625	regulator-max-microvolt = <950000>;
	626	regulator-ramp-delay = <12500>;
	627	regulator-name = "vdd_cpu_lit_s0";
	628
	629	regulator-state-mem {
	630	regulator-off-in-suspend;
	631	};
	632	};
	633
	634	vdd_log_s0: dcdc-reg3 {
	635	regulator-always-on;
	636	regulator-boot-on;
	637	regulator-min-microvolt = <675000>;
	638	regulator-max-microvolt = <750000>;
	639	regulator-ramp-delay = <12500>;
	640	regulator-name = "vdd_log_s0";
	641
	642	regulator-state-mem {
	643	regulator-off-in-suspend;
	644	regulator-suspend-microvolt = <750000>;
	645	};
	646	};
	647
	648	vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
	649	regulator-always-on;
	650	regulator-boot-on;
	651	regulator-min-microvolt = <550000>;
	652	regulator-max-microvolt = <950000>;
	653	regulator-init-microvolt = <750000>;
	654	regulator-ramp-delay = <12500>;
	655	regulator-name = "vdd_vdenc_s0";
	656
	657	regulator-state-mem {
658	regulator-off-in-suspend;
659	};
660	};
661
662	vdd_ddr_s0: dcdc-reg5 {
663	regulator-always-on;
664	regulator-boot-on;
665	regulator-min-microvolt = <675000>;
666	regulator-max-microvolt = <900000>;
667	regulator-ramp-delay = <12500>;
668	regulator-name = "vdd_ddr_s0";
669
670	regulator-state-mem {
671	regulator-off-in-suspend;
672	regulator-suspend-microvolt = <850000>;
673	};
674	};
675
676	vdd2_ddr_s3: dcdc-reg6 {
677	regulator-always-on;
678	regulator-boot-on;
679	regulator-name = "vdd2_ddr_s3";
680
681	regulator-state-mem {
682	regulator-on-in-suspend;
683	};
684	};
685
686	vcc_2v0_pldo_s3: dcdc-reg7 {
687	regulator-always-on;
688	regulator-boot-on;
689	regulator-min-microvolt = <2000000>;
690	regulator-max-microvolt = <2000000>;
691	regulator-ramp-delay = <12500>;
692	regulator-name = "vdd_2v0_pldo_s3";
693
694	regulator-state-mem {
695	regulator-on-in-suspend;
696	regulator-suspend-microvolt = <2000000>;
697	};
698	};
699
700	vcc_3v3_s3: dcdc-reg8 {
701	regulator-always-on;
702	regulator-boot-on;
703	regulator-min-microvolt = <3300000>;
704	regulator-max-microvolt = <3300000>;
705	regulator-name = "vcc_3v3_s3";
706
707	regulator-state-mem {
708	regulator-on-in-suspend;
709	regulator-suspend-microvolt = <3300000>;
710	};
711	};
712
713	vddq_ddr_s0: dcdc-reg9 {
714	regulator-always-on;
715	regulator-boot-on;
716	regulator-name = "vddq_ddr_s0";
717
718	regulator-state-mem {
719	regulator-off-in-suspend;
720	};
721	};
722
723	vcc_1v8_s3: dcdc-reg10 {
724	regulator-always-on;
725	regulator-boot-on;
726	regulator-min-microvolt = <1800000>;
727	regulator-max-microvolt = <1800000>;
728	regulator-name = "vcc_1v8_s3";
729
730	regulator-state-mem {
731	regulator-on-in-suspend;
732	regulator-suspend-microvolt = <1800000>;
733	};
734	};
735
736	avcc_1v8_s0: pldo-reg1 {
737	regulator-always-on;
738	regulator-boot-on;
739	regulator-min-microvolt = <1800000>;
740	regulator-max-microvolt = <1800000>;
741	regulator-name = "avcc_1v8_s0";
742
743	regulator-state-mem {
744	regulator-off-in-suspend;
745	};
746	};
747
748	vcc_1v8_s0: pldo-reg2 {
749	regulator-always-on;
750	regulator-boot-on;
751	regulator-min-microvolt = <1800000>;
752	regulator-max-microvolt = <1800000>;
753	regulator-name = "vcc_1v8_s0";
754
755	regulator-state-mem {
756	regulator-off-in-suspend;
757	regulator-suspend-microvolt = <1800000>;
758	};
759	};
760
761	avdd_1v2_s0: pldo-reg3 {
762	regulator-always-on;
763	regulator-boot-on;
764	regulator-min-microvolt = <1200000>;
765	regulator-max-microvolt = <1200000>;
766	regulator-name = "avdd_1v2_s0";
767
768	regulator-state-mem {
769	regulator-off-in-suspend;
770	};
771	};
772
773	vcc_3v3_s0: pldo-reg4 {
774	regulator-always-on;
775	regulator-boot-on;
776	regulator-min-microvolt = <3300000>;
777	regulator-max-microvolt = <3300000>;
778	regulator-ramp-delay = <12500>;
779	regulator-name = "vcc_3v3_s0";
780
781	regulator-state-mem {
782	regulator-off-in-suspend;
783	};
784	};
785
786	vccio_sd_s0: pldo-reg5 {
787	regulator-always-on;
788	regulator-boot-on;
789	regulator-min-microvolt = <1800000>;
790	regulator-max-microvolt = <3300000>;
791	regulator-ramp-delay = <12500>;
792	regulator-name = "vccio_sd_s0";
793
794	regulator-state-mem {
795	regulator-off-in-suspend;
796	};
797	};
798
799	pldo6_s3: pldo-reg6 {
800	regulator-always-on;
801	regulator-boot-on;
802	regulator-min-microvolt = <1800000>;
803	regulator-max-microvolt = <1800000>;
804	regulator-name = "pldo6_s3";
805
806	regulator-state-mem {
807	regulator-on-in-suspend;
808	regulator-suspend-microvolt = <1800000>;
809	};
810	};
811
812	vdd_0v75_s3: nldo-reg1 {
813	regulator-always-on;
814	regulator-boot-on;
815	regulator-min-microvolt = <750000>;
816	regulator-max-microvolt = <750000>;
817	regulator-name = "vdd_0v75_s3";
818
819	regulator-state-mem {
820	regulator-on-in-suspend;
821	regulator-suspend-microvolt = <750000>;
822	};
823	};
824
825	vdd_ddr_pll_s0: nldo-reg2 {
826	regulator-always-on;
827	regulator-boot-on;
828	regulator-min-microvolt = <850000>;
829	regulator-max-microvolt = <850000>;
830	regulator-name = "vdd_ddr_pll_s0";
831
832	regulator-state-mem {
833	regulator-off-in-suspend;
834	regulator-suspend-microvolt = <850000>;
835	};
836	};
837
838	avdd_0v75_s0: nldo-reg3 {
839	regulator-always-on;
840	regulator-boot-on;
841	regulator-min-microvolt = <750000>;
842	regulator-max-microvolt = <750000>;
843	regulator-name = "avdd_0v75_s0";
844
845	regulator-state-mem {
846	regulator-off-in-suspend;
847	};
848	};
849
850	vdd_0v85_s0: nldo-reg4 {
851	regulator-always-on;
852	regulator-boot-on;
853	regulator-min-microvolt = <850000>;
854	regulator-max-microvolt = <850000>;
855	regulator-name = "vdd_0v85_s0";
856
857	regulator-state-mem {
858	regulator-off-in-suspend;
859	};
860	};
861
862	vdd_0v75_s0: nldo-reg5 {
863	regulator-always-on;
864	regulator-boot-on;
865	regulator-min-microvolt = <750000>;
866	regulator-max-microvolt = <750000>;
867	regulator-name = "vdd_0v75_s0";
868
869	regulator-state-mem {
870	regulator-off-in-suspend;
871	};
872	};
873	};
874	};
875	};
876
877	&tsadc {
878	status = "okay";
879	};
880
881	&uart2 {
882	pinctrl-0 = <&uart2m0_xfer>;
883	status = "okay";
884	};
885
886	&u2phy2_host {
887	status = "okay";
888	};
889
890	&u2phy3_host {
891	status = "okay";
892	};
893
894	&u2phy2 {
895	status = "okay";
896	};
897
898	&u2phy3 {
899	status = "okay";
900	};
901
902	&usb_host0_ehci {
903	status = "okay";
904	};
905
906	&usb_host0_ohci {
907	status = "okay";
908	};
909
910	&usb_host1_ehci {
911	status = "okay";
912	};
913
914	&usb_host1_ohci {
915	status = "okay";
916	};