1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT 2/* 3 * Copyright (c) 2016 Xunlong Software. Co., Ltd. 4 * (http://www.orangepi.org) 5 * 6 * Copyright (c) 2021-2023 Tianling Shen <cnsztl@gmail.com> 7 */ 8 9/dts-v1/; 10#include "rk3328-orangepi-r1-plus.dts" 11 12/ { 13 model = "Xunlong Orange Pi R1 Plus LTS"; 14 compatible = "xunlong,orangepi-r1-plus-lts", "rockchip,rk3328"; 15}; 16 17&gmac2io { 18 /delete-property/ tx_delay; 19 /delete-property/ rx_delay; 20 21 phy-handle = <&yt8531c>; 22 phy-mode = "rgmii-id"; 23 24 mdio { 25 /delete-node/ ethernet-phy@1; 26 27 yt8531c: ethernet-phy@0 { 28 compatible = "ethernet-phy-ieee802.3-c22"; 29 reg = <0>; 30 31 motorcomm,auto-sleep-disabled; 32 motorcomm,clk-out-frequency-hz = <125000000>; 33 motorcomm,keep-pll-enabled; 34 motorcomm,rx-clk-drv-microamp = <5020>; 35 motorcomm,rx-data-drv-microamp = <5020>; 36 37 pinctrl-0 = <ð_phy_reset_pin>; 38 pinctrl-names = "default"; 39 reset-assert-us = <15000>; 40 reset-deassert-us = <50000>; 41 reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>; 42 }; 43 }; 44}; 45