xref: /openbmc/linux/arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts (revision 6beeaf48)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Device Tree File for TMPV7708 RM main board
 *
 * (C) Copyright 2020, Toshiba Corporation.
 * (C) Copyright 2020, Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
 */

/dts-v1/;

#include "tmpv7708.dtsi"

/ {
	model = "Toshiba TMPV7708 RM main board";
	compatible = "toshiba,tmpv7708-rm-mbrc", "toshiba,tmpv7708";

	aliases {
		serial0 = &uart0;
		serial1 = &uart1;
	};

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

	/* 768MB memory */
	memory@80000000 {
		device_type = "memory";
		reg = <0x0 0x80000000 0x0 0x30000000>;
	};
};

&uart0 {
	status = "okay";
	clocks = <&uart_clk>;
	clock-names = "apb_pclk";
};

&uart1 {
	status = "okay";
	clocks = <&uart_clk>;
	clock-names = "apb_pclk";
};

&piether {
	status = "okay";
	phy-handle = <&phy0>;
	phy-mode = "rgmii-id";
	clocks = <&clk300mhz>, <&clk125mhz>;
	clock-names = "stmmaceth", "phy_ref_clk";

	mdio0 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "snps,dwmac-mdio";
		phy0: ethernet-phy@1 {
			device_type = "ethernet-phy";
			reg = <0x1>;
		};
	};
};

&wdt {
	status = "okay";
	clocks = <&wdt_clk>;
};

&gpio {
	status = "okay";
};

&pwm_mux {
	groups = "pwm0_gpio16_grp", "pwm1_gpio17_grp", "pwm2_gpio18_grp", "pwm3_gpio19_grp";
};

&pwm {
	status = "okay";
};

&pcie {
	status = "okay";
	clocks = <&extclk100mhz>, <&clk600mhz>, <&clk25mhz>;
	clock-names = "ref", "core", "aux";
};