xref: /linux/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts (revision 7f71507851fc7764b36a3221839607d3a45c2025) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * (C) Copyright 2018 FriendlyElec Computer Tech. Co., Ltd.
4 * (http://www.friendlyarm.com)
5 *
6 * (C) Copyright 2016 Rockchip Electronics Co., Ltd
7 */
8
9/dts-v1/;
10
11#include "rk3328-nanopi-r2s.dtsi"
12
13/ {
14	compatible = "friendlyarm,nanopi-r2s-plus", "rockchip,rk3328";
15	model = "FriendlyElec NanoPi R2S Plus";
16
17	aliases {
18		mmc1 = &emmc;
19	};
20};
21
22&emmc {
23	bus-width = <8>;
24	cap-mmc-highspeed;
25	disable-wp;
26	mmc-hs200-1_8v;
27	non-removable;
28	pinctrl-names = "default";
29	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
30	status = "okay";
31};
32
33&gmac2io {
34	phy-handle = <&rtl8211e>;
35	tx_delay = <0x24>;
36	rx_delay = <0x18>;
37
38	mdio {
39		rtl8211e: ethernet-phy@1 {
40			reg = <1>;
41			pinctrl-0 = <&eth_phy_reset_pin>;
42			pinctrl-names = "default";
43			reset-assert-us = <10000>;
44			reset-deassert-us = <50000>;
45			reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
46		};
47	};
48};
49