xref: /linux/scripts/dtc/include-prefixes/arm/renesas/r8a7743-sk-rzg1m.dts (revision 60675d4ca1ef0857e44eba5849b74a3a998d0c0f)
1724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0
2724ba675SRob Herring/*
3724ba675SRob Herring * Device Tree Source for the SK-RZG1M board
4724ba675SRob Herring *
5724ba675SRob Herring * Copyright (C) 2016-2017 Cogent Embedded, Inc.
6724ba675SRob Herring */
7724ba675SRob Herring
8724ba675SRob Herring/dts-v1/;
9724ba675SRob Herring#include "r8a7743.dtsi"
10724ba675SRob Herring#include <dt-bindings/gpio/gpio.h>
11724ba675SRob Herring
12724ba675SRob Herring/ {
13724ba675SRob Herring	model = "SK-RZG1M";
14724ba675SRob Herring	compatible = "renesas,sk-rzg1m", "renesas,r8a7743";
15724ba675SRob Herring
16724ba675SRob Herring	aliases {
17724ba675SRob Herring		serial0 = &scif0;
18724ba675SRob Herring	};
19724ba675SRob Herring
20724ba675SRob Herring	chosen {
21724ba675SRob Herring		bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
22724ba675SRob Herring		stdout-path = "serial0:115200n8";
23724ba675SRob Herring	};
24724ba675SRob Herring
25724ba675SRob Herring	memory@40000000 {
26724ba675SRob Herring		device_type = "memory";
27724ba675SRob Herring		reg = <0 0x40000000 0 0x40000000>;
28724ba675SRob Herring	};
29724ba675SRob Herring
30724ba675SRob Herring	memory@200000000 {
31724ba675SRob Herring		device_type = "memory";
32724ba675SRob Herring		reg = <2 0x00000000 0 0x40000000>;
33724ba675SRob Herring	};
34724ba675SRob Herring};
35724ba675SRob Herring
36724ba675SRob Herring&extal_clk {
37724ba675SRob Herring	clock-frequency = <20000000>;
38724ba675SRob Herring};
39724ba675SRob Herring
40724ba675SRob Herring&pfc {
41724ba675SRob Herring	scif0_pins: scif0 {
42724ba675SRob Herring		groups = "scif0_data_d";
43724ba675SRob Herring		function = "scif0";
44724ba675SRob Herring	};
45724ba675SRob Herring
46724ba675SRob Herring	ether_pins: ether {
47724ba675SRob Herring		groups = "eth_link", "eth_mdio", "eth_rmii";
48724ba675SRob Herring		function = "eth";
49724ba675SRob Herring	};
50724ba675SRob Herring
51724ba675SRob Herring	phy1_pins: phy1 {
52724ba675SRob Herring		groups = "intc_irq0";
53724ba675SRob Herring		function = "intc";
54724ba675SRob Herring	};
55724ba675SRob Herring};
56724ba675SRob Herring
57724ba675SRob Herring&scif0 {
58724ba675SRob Herring	pinctrl-0 = <&scif0_pins>;
59724ba675SRob Herring	pinctrl-names = "default";
60724ba675SRob Herring
61724ba675SRob Herring	status = "okay";
62724ba675SRob Herring};
63724ba675SRob Herring
64724ba675SRob Herring&ether {
65724ba675SRob Herring	pinctrl-0 = <&ether_pins>, <&phy1_pins>;
66724ba675SRob Herring	pinctrl-names = "default";
67724ba675SRob Herring
68724ba675SRob Herring	phy-handle = <&phy1>;
69724ba675SRob Herring	renesas,ether-link-active-low;
70724ba675SRob Herring	status = "okay";
71724ba675SRob Herring
72724ba675SRob Herring	phy1: ethernet-phy@1 {
73724ba675SRob Herring		compatible = "ethernet-phy-id0022.1537",
74724ba675SRob Herring			     "ethernet-phy-ieee802.3-c22";
75724ba675SRob Herring		reg = <1>;
76*0cbf959fSGeert Uytterhoeven		interrupts-extended = <&irqc 0 IRQ_TYPE_LEVEL_LOW>;
77724ba675SRob Herring		micrel,led-mode = <1>;
78724ba675SRob Herring		reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
79724ba675SRob Herring	};
80724ba675SRob Herring};
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