1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Device Tree fragment for LS1028A QDS board, serdes 69xx
5 * Copyright 2019-2021 NXP
7 * Requires a LS1028A QDS board with lane B rework.
8 * Requires a SCH-30842 card in slot 1 and a SCH-28021 card in slot 2.
18 slot1_sgmii: ethernet-phy@2 {
21 compatible = "ethernet-phy-ieee802.3-c45";
26 phy-handle = <&slot1_sgmii>;
27 phy-mode = "2500base-x";
35 /* 4 ports on VSC8514 */
36 slot2_qsgmii0: ethernet-phy@8 {
40 slot2_qsgmii1: ethernet-phy@9 {
44 slot2_qsgmii2: ethernet-phy@a {
48 slot2_qsgmii3: ethernet-phy@b {
56 phy-handle = <&slot2_qsgmii0>;
58 managed = "in-band-status";
63 phy-handle = <&slot2_qsgmii1>;
65 managed = "in-band-status";
70 phy-handle = <&slot2_qsgmii2>;
72 managed = "in-band-status";
77 phy-handle = <&slot2_qsgmii3>;
79 managed = "in-band-status";