1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Device Tree Source for the RZ/G2[HMN] HiHope sub board common parts
4 *
5 * Copyright (C) 2021 Renesas Electronics Corp.
6 */
7
8/ {
9	aliases {
10		ethernet0 = &avb;
11	};
12
13	chosen {
14		bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
15	};
16};
17
18&avb {
19	pinctrl-0 = <&avb_pins>;
20	pinctrl-names = "default";
21	phy-handle = <&phy0>;
22	phy-mode = "rgmii-txid";
23	status = "okay";
24
25	phy0: ethernet-phy@0 {
26		reg = <0>;
27		interrupt-parent = <&gpio2>;
28		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
29		reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
30	};
31};
32
33&can0 {
34	pinctrl-0 = <&can0_pins>;
35	pinctrl-names = "default";
36	status = "okay";
37};
38
39&can1 {
40	pinctrl-0 = <&can1_pins>;
41	pinctrl-names = "default";
42	status = "okay";
43};
44
45&pciec0 {
46	status = "okay";
47};
48
49&pfc {
50	pinctrl-0 = <&scif_clk_pins>;
51	pinctrl-names = "default";
52
53	avb_pins: avb {
54		mux {
55			groups = "avb_link", "avb_mdio", "avb_mii";
56			function = "avb";
57		};
58
59		pins_mdio {
60			groups = "avb_mdio";
61			drive-strength = <24>;
62		};
63
64		pins_mii_tx {
65			pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0",
66			       "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3";
67			drive-strength = <12>;
68		};
69	};
70
71	can0_pins: can0 {
72		groups = "can0_data_a";
73		function = "can0";
74	};
75
76	can1_pins: can1 {
77		groups = "can1_data";
78		function = "can1";
79	};
80
81	pwm0_pins: pwm0 {
82		groups = "pwm0";
83		function = "pwm0";
84	};
85};
86
87&pwm0 {
88	pinctrl-0 = <&pwm0_pins>;
89	pinctrl-names = "default";
90
91	status = "okay";
92};
93