// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
 * Device Tree Source for the RZ/G2L SMARC EVK common parts
 *
 * Copyright (C) 2021 Renesas Electronics Corp.
 */

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rzg2l-pinctrl.h>

/ {
	aliases {
		serial0 = &scif0;
		i2c0 = &i2c0;
		i2c1 = &i2c1;
		i2c3 = &i2c3;
	};

	chosen {
		bootargs = "ignore_loglevel";
		stdout-path = "serial0:115200n8";
	};

	usb0_vbus_otg: regulator-usb0-vbus-otg {
		compatible = "regulator-fixed";

		regulator-name = "USB0_VBUS_OTG";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
	};
};

&ehci0 {
	dr_mode = "otg";
	status = "okay";
};

&ehci1 {
	status = "okay";
};

&extal_clk {
	clock-frequency = <24000000>;
};

&hsusb {
	dr_mode = "otg";
	status = "okay";
};

&i2c0 {
	pinctrl-0 = <&i2c0_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&i2c1 {
	pinctrl-0 = <&i2c1_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&i2c3 {
	pinctrl-0 = <&i2c3_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&ohci0 {
	dr_mode = "otg";
	status = "okay";
};

&ohci1 {
	status = "okay";
};

&phyrst {
	status = "okay";
};

&pinctrl {
	i2c0_pins: i2c0 {
		pins = "RIIC0_SDA", "RIIC0_SCL";
		input-enable;
	};

	i2c1_pins: i2c1 {
		pins = "RIIC1_SDA", "RIIC1_SCL";
		input-enable;
	};

	i2c3_pins: i2c3 {
		pinmux = <RZG2L_PORT_PINMUX(18, 0, 3)>, /* SDA */
			 <RZG2L_PORT_PINMUX(18, 1, 3)>; /* SCL */
	};

	scif0_pins: scif0 {
		pinmux = <RZG2L_PORT_PINMUX(38, 0, 1)>,	/* TxD */
			 <RZG2L_PORT_PINMUX(38, 1, 1)>;	/* RxD */
	};

	usb0_pins: usb0 {
		pinmux = <RZG2L_PORT_PINMUX(4, 0, 1)>, /* VBUS */
			 <RZG2L_PORT_PINMUX(5, 0, 1)>, /* OVC */
			 <RZG2L_PORT_PINMUX(5, 1, 1)>; /* OTG_ID */
	};

	usb1_pins: usb1 {
		pinmux = <RZG2L_PORT_PINMUX(42, 0, 1)>, /* VBUS */
			 <RZG2L_PORT_PINMUX(42, 1, 1)>; /* OVC */
	};
};

&scif0 {
	pinctrl-0 = <&scif0_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&usb2_phy0 {
	pinctrl-0 = <&usb0_pins>;
	pinctrl-names = "default";

	vbus-supply = <&usb0_vbus_otg>;
	status = "okay";
};

&usb2_phy1 {
	pinctrl-0 = <&usb1_pins>;
	pinctrl-names = "default";

	status = "okay";
};