xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/rk3588-evb4-lp4.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)

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

#include "dt-bindings/usb/pd.h"
#include "rk3588.dtsi"
#include "rk3588-evb.dtsi"
#include "rk3588-rk806-single.dtsi"

/ {
	fan: pwm-fan {
		compatible = "pwm-fan";
		#cooling-cells = <2>;
		pwms = <&pwm14 0 50000 0>;
		cooling-levels = <0 50 100 150 200 255>;
		rockchip,temp-trips = <
			50000	1
			55000	2
			60000	3
			65000	4
			70000	5
		>;
	};

	pcie30_avdd1v8: pcie30-avdd1v8 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd1v8";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&avcc_1v8_s0>;
	};

	pcie30_avdd0v75: pcie30-avdd0v75 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd0v75";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <750000>;
		regulator-max-microvolt = <750000>;
		vin-supply = <&avdd_0v75_s0>;
	};

	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;
		dma_trans: dma-trans@3c000000 {
			reg = <0x0 0x3c000000 0x0 0x04000000>;
		};
	};

	vbus5v0_typec: vbus5v0-typec {
		compatible = "regulator-fixed";
		regulator-name = "vbus5v0_typec";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		gpio = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_usb>;
		pinctrl-names = "default";
		pinctrl-0 = <&typec5v_pwren>;
	};

	vcc_1v1_nldo_s3: vcc-1v1-nldo-s3 {
		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 = <&vcc5v0_sys>;
	};

	vcc3v3_au5426: vcc3v3-au5426 {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_au5426";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		enable-active-high;
		regulator-boot-on;
		regulator-always-on;
		gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>;
		startup-delay-us = <5000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vcc3v3_lcd_n: vcc3v3-lcd0-n {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_lcd0_n";
		regulator-boot-on;
		enable-active-high;
		gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc_1v8_s3>;
	};

	vcc5v0_host: vcc5v0-host {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_host";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		gpio = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_usb>;
		pinctrl-names = "default";
		pinctrl-0 = <&vcc5v0_host_en>;
	};
};

&backlight {
	pwms = <&pwm3 0 25000 0>;
	status = "okay";
};

&dp0 {
	status = "okay";
};

&dp0_in_vp2 {
	status = "okay";
};

/*
 * mipi_dcphy0 needs to be enabled
 * when dsi0 is enabled
 */
&dsi0 {
	status = "okay";
};

&dsi0_in_vp2 {
	status = "disabled";
};

&dsi0_in_vp3 {
	status = "okay";
};

&dsi0_panel {
	power-supply = <&vcc3v3_lcd_n>;
	reset-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_LOW>;
	pinctrl-names = "default";
	pinctrl-0 = <&lcd_rst_gpio>;
};

&gmac0 {
	/* Use rgmii-rxid mode to disable rx delay inside Soc */
	phy-mode = "rgmii-rxid";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	/* Reset time is 20ms, 100ms for rtl8211f */
	snps,reset-delays-us = <0 20000 100000>;

	pinctrl-names = "default";
	pinctrl-0 = <&gmac0_miim
		     &gmac0_tx_bus2
		     &gmac0_rx_bus2
		     &gmac0_rgmii_clk
		     &gmac0_rgmii_bus>;

	tx_delay = <0x44>;
	/* rx_delay = <0x4f>; */

	phy-handle = <&rgmii_phy0>;
	status = "okay";
};

&gmac1 {
	/* Use rgmii-rxid mode to disable rx delay inside Soc */
	phy-mode = "rgmii-rxid";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	/* Reset time is 20ms, 100ms for rtl8211f */
	snps,reset-delays-us = <0 20000 100000>;

	pinctrl-names = "default";
	pinctrl-0 = <&gmac1_miim
		     &gmac1_tx_bus2
		     &gmac1_rx_bus2
		     &gmac1_rgmii_clk
		     &gmac1_rgmii_bus>;

	tx_delay = <0x44>;
	/* rx_delay = <0x4f>; */

	phy-handle = <&rgmii_phy1>;
	status = "okay";
};

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

	vdd_cpu_big0_s0: vdd_cpu_big0_mem_s0: rk8602@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_cpu_big0_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vdd_cpu_big1_s0: vdd_cpu_big1_mem_s0: rk8603@43 {
		compatible = "rockchip,rk8603";
		reg = <0x43>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_cpu_big1_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2c2 {
	status = "okay";

	vdd_npu_s0: vdd_npu_mem_s0: rk8602@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_npu_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <950000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2c6 {
	status = "okay";
	gt1x: gt1x@14 {
		compatible = "goodix,gt1x";
		reg = <0x14>;
		pinctrl-names = "default";
		pinctrl-0 = <&touch_gpio>;
		goodix,rst-gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
		goodix,irq-gpio = <&gpio0 RK_PC6 IRQ_TYPE_LEVEL_LOW>;
		power-supply = <&vcc3v3_lcd_n>;
	};
};

&i2c8 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c8m3_xfer>;

	usbc0: fusb302@22 {
		compatible = "fcs,fusb302";
		reg = <0x22>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&usbc0_int>;
		vbus-supply = <&vbus5v0_typec>;
		status = "okay";

		ports {
			#address-cells = <1>;
			#size-cells = <0>;

			port@0 {
				reg = <0>;
				usbc0_role_sw: endpoint@0 {
					remote-endpoint = <&dwc3_0_role_switch>;
				};
			};
		};

		usb_con: connector {
			compatible = "usb-c-connector";
			label = "USB-C";
			data-role = "dual";
			power-role = "dual";
			try-power-role = "sink";
			op-sink-microwatt = <1000000>;
			sink-pdos =
				<PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>;
			source-pdos =
				<PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;

			altmodes {
				#address-cells = <1>;
				#size-cells = <0>;

				altmode@0 {
					reg = <0>;
					svid = <0xff01>;
					vdo = <0xffffffff>;
				};
			};

			ports {
				#address-cells = <1>;
				#size-cells = <0>;

				port@0 {
					reg = <0>;
					usbc0_orien_sw: endpoint {
						remote-endpoint = <&usbdp_phy0_orientation_switch>;
					};
				};

				port@1 {
					reg = <1>;
					dp_altmode_mux: endpoint {
						remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;
					};
				};
			};
		};
	};
};

&mdio0 {
	rgmii_phy0: phy@1 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x1>;
	};
};

&mdio1 {
	rgmii_phy1: phy@1 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x1>;
	};
};

&mipi_dcphy0 {
	status = "okay";
};

&pcie30phy {
	status = "okay";
};

&pcie3x4 {
	compatible = "rockchip,rk3588-pcie-ep";
	memory-region = <&dma_trans>;
	busno = <1>;
};

&pinctrl {
	lcd {
		lcd_rst_gpio: lcd-rst-gpio {
			rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	touch {
		touch_gpio: touch-gpio {
			rockchip,pins =
				<0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>,
				<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	usb {
		vcc5v0_host_en: vcc5v0-host-en {
			rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	usb-typec {
		usbc0_int: usbc0-int {
			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		typec5v_pwren: typec5v-pwren {
			rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&pwm3 {
	status = "okay";
};

&pwm14 {
	pinctrl-0 = <&pwm14m1_pins>;
	status = "okay";
};

&route_dsi0 {
	status = "okay";
	connect = <&vp3_out_dsi0>;
};

&u2phy2 {
	status = "disabled";
};

&u2phy3 {
	status = "disabled";
};

&u2phy1_otg {
	phy-supply = <&vcc5v0_host>;
};

&u2phy2_host {
	status = "disabled";
};

&u2phy3_host {
	status = "disabled";
};

&usb_host0_ehci {
	status = "disabled";
};

&usb_host0_ohci {
	status = "disabled";
};

&usb_host1_ehci {
	status = "disabled";
};

&usb_host1_ohci {
	status = "disabled";
};

&usbdp_phy0 {
	orientation-switch;
	svid = <0xff01>;
	sbu1-dc-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>;
	sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;

	port {
		#address-cells = <1>;
		#size-cells = <0>;
		usbdp_phy0_orientation_switch: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&usbc0_orien_sw>;
		};

		usbdp_phy0_dp_altmode_mux: endpoint@1 {
			reg = <1>;
			remote-endpoint = <&dp_altmode_mux>;
		};
	};
};

&usbdrd_dwc3_0 {
	dr_mode = "otg";
	usb-role-switch;
	port {
		#address-cells = <1>;
		#size-cells = <0>;
		dwc3_0_role_switch: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&usbc0_role_sw>;
		};
	};
};

&usbhost3_0 {
	status = "disabled";
};

&usbhost_dwc3_0 {
	status = "disabled";
};