// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
 * (http://www.friendlyarm.com)
 */

/dts-v1/;
#include "rk3328-nanopi-r2-common.dtsi"

/ {
	model = "FriendlyElec NanoPi R2C Plus";
	compatible = "friendlyelec,nanopi-r2", "rockchip,rk3328";

	vcc_rtl8153: vcc-rtl8153-regulator {
		compatible = "regulator-fixed";
		gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb30_en_drv>;
		regulator-always-on;
		regulator-name = "vcc_rtl8153";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		off-on-delay-us = <5000>;
		enable-active-high;
	};
};

&mach {
	hwrev = <0x22>;
	model = "NanoPi R2C Plus";
};

&emmc {
	status = "okay";
};

&rgmiim1_pins {
	rockchip,pins =
		/* mac_txclk */
		<1 RK_PB4 2 &pcfg_pull_none_8ma>,
		/* mac_rxclk */
		<1 RK_PB5 2 &pcfg_pull_none>,
		/* mac_mdio */
		<1 RK_PC3 2 &pcfg_pull_none_2ma>,
		/* mac_txen */
		<1 RK_PD1 2 &pcfg_pull_none_8ma>,
		/* mac_clk */
		<1 RK_PC5 2 &pcfg_pull_none_2ma>,
		/* mac_rxdv */
		<1 RK_PC6 2 &pcfg_pull_none>,
		/* mac_mdc */
		<1 RK_PC7 2 &pcfg_pull_none_2ma>,
		/* mac_rxd1 */
		<1 RK_PB2 2 &pcfg_pull_none>,
		/* mac_rxd0 */
		<1 RK_PB3 2 &pcfg_pull_none>,
		/* mac_txd1 */
		<1 RK_PB0 2 &pcfg_pull_none_8ma>,
		/* mac_txd0 */
		<1 RK_PB1 2 &pcfg_pull_none_8ma>,
		/* mac_rxd3 */
		<1 RK_PB6 2 &pcfg_pull_none>,
		/* mac_rxd2 */
		<1 RK_PB7 2 &pcfg_pull_none>,
		/* mac_txd3 */
		<1 RK_PC0 2 &pcfg_pull_none_8ma>,
		/* mac_txd2 */
		<1 RK_PC1 2 &pcfg_pull_none_8ma>,

		/* mac_txclk */
		<0 RK_PB0 1 &pcfg_pull_none>,
		/* mac_txen */
		<0 RK_PB4 1 &pcfg_pull_none>,
		/* mac_clk */
		<0 RK_PD0 1 &pcfg_pull_none>,
		/* mac_txd1 */
		<0 RK_PC0 1 &pcfg_pull_none>,
		/* mac_txd0 */
		<0 RK_PC1 1 &pcfg_pull_none>,
		/* mac_txd3 */
		<0 RK_PC7 1 &pcfg_pull_none>,
		/* mac_txd2 */
		<0 RK_PC6 1 &pcfg_pull_none>;
};

/delete-node/ &rtl8211e;

&gmac2io {
	phy-handle = <&ethphy3>;
	snps,reset-delays-us = <0 15000 50000>;
	tx_delay = <0x22>;
	rx_delay = <0x12>;

	mdio {
		compatible = "snps,dwmac-mdio";
		#address-cells = <1>;
		#size-cells = <0>;

		ethphy3: ethernet-phy@3 {
			reg = <0x3>;
			interrupt-parent = <&gpio2>;
			interrupts = <RK_PC4 IRQ_TYPE_EDGE_FALLING>;
			keep-clkout-on;
		};
	};
};

&leds {
	status = "okay";

	led@2 {
		gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
		label = "lan_led";
	};

	led@3 {
		gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
		label = "wan_led";
	};
};

&leds_gpio {
	rockchip,pins =
		<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>,
		<2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>,
		<2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
};

&vccio_sd {
	status = "okay";
};

&io_domains {
	vccio3-supply = <&vccio_sd>;
};

&sdmmc {
	vqmmc-supply = <&vccio_sd>;
	max-frequency = <150000000>;
	sd-uhs-sdr50;
	sd-uhs-sdr104;
	status = "okay";
};

&uart1 {
	status = "okay";
	pinctrl-0 = <&uart1_xfer>;
};

&r8153 {
	realtek,ledsel = <0x78>;
};