1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Device Tree fragment for LS1028A QDS board, serdes 85xx 4 * 5 * Copyright 2019-2021 NXP 6 * 7 * Requires a LS1028A QDS board without lane B rework. 8 * Requires a SCH-24801 card in slot 1. 9 */ 10 11/dts-v1/; 12/plugin/; 13 14&mdio_slot1 { 15 #address-cells = <1>; 16 #size-cells = <0>; 17 18 /* VSC8234 */ 19 slot1_sgmii0: ethernet-phy@1c { 20 reg = <0x1c>; 21 }; 22 23 slot1_sgmii1: ethernet-phy@1d { 24 reg = <0x1d>; 25 }; 26 27 slot1_sgmii2: ethernet-phy@1e { 28 reg = <0x1e>; 29 }; 30 31 slot1_sgmii3: ethernet-phy@1f { 32 reg = <0x1f>; 33 }; 34}; 35 36&mscc_felix_ports { 37 port@0 { 38 status = "okay"; 39 phy-handle = <&slot1_sgmii0>; 40 phy-mode = "sgmii"; 41 managed = "in-band-status"; 42 }; 43 44 port@1 { 45 status = "okay"; 46 phy-handle = <&slot1_sgmii1>; 47 phy-mode = "sgmii"; 48 managed = "in-band-status"; 49 }; 50 51 port@2 { 52 status = "okay"; 53 phy-handle = <&slot1_sgmii2>; 54 phy-mode = "sgmii"; 55 managed = "in-band-status"; 56 }; 57 58 port@3 { 59 status = "okay"; 60 phy-handle = <&slot1_sgmii3>; 61 phy-mode = "sgmii"; 62 managed = "in-band-status"; 63 }; 64}; 65 66&mscc_felix { 67 status = "okay"; 68}; 69