target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /*
   3  * Copyright (C) 2022 MediaTek Inc.
   4  * Author: Sam.Shih <sam.shih@mediatek.com>
   5  */
   6
   7 #include "mt7988a-bananapi-bpi-r4.dtsi"
   8
   9 / {
  10         model = "Bananapi BPI-R4";
  11         compatible = "bananapi,bpi-r4",
  12                      "mediatek,mt7988a";
  13
  14         /* SFP2 cage (LAN) */
  15         sfp2: sfp2 {
  16                 compatible = "sff,sfp";
  17                 i2c-bus = <&i2c_sfp2>;
  18                 los-gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
  19                 mod-def0-gpios = <&pio 83 GPIO_ACTIVE_LOW>;
  20                 tx-disable-gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
  21                 tx-fault-gpios = <&pio 1 GPIO_ACTIVE_HIGH>;
  22                 rate-select0-gpios = <&pio 3 GPIO_ACTIVE_LOW>;
  23                 maximum-power-milliwatt = <3000>;
  24         };
  25 };
  26
  27 &gmac1 {
  28         sfp = <&sfp2>;
  29         managed = "in-band-status";
  30         phy-mode = "usxgmii";
  31         status = "okay";
  32 };
  33
  34 &pca9545 {
  35         i2c_sfp2: i2c@2 {
  36                 #address-cells = <1>;
  37                 #size-cells = <0>;
  38                 reg = <2>;
  39         };
  40 };