arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-85bb.dtso

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Device Tree fragment for LS1028A QDS board, serdes 85bb
   4  *
   5  * Copyright 2019-2021 NXP
   6  *
   7  * Requires a LS1028A QDS board with lane B rework.
   8  * Requires a SCH-24801 card in slot 1 and a SCH-28021 card in slot 2.
   9  */
  10
  11 /dts-v1/;
  12 /plugin/;
  13
  14 &mdio_slot1 {
  15         #address-cells = <1>;
  16         #size-cells = <0>;
  17
  18         slot1_sgmii: ethernet-phy@1c {
  19                 /* 1st port on VSC8234 */
  20                 reg = <0x1c>;
  21         };
  22 };
  23
  24 &enetc_port0 {
  25         phy-handle = <&slot1_sgmii>;
  26         phy-mode = "sgmii";
  27         managed = "in-band-status";
  28         status = "okay";
  29 };
  30
  31 &mdio_slot2 {
  32         #address-cells = <1>;
  33         #size-cells = <0>;
  34
  35         /* 4 ports on VSC8514 */
  36         slot2_qsgmii0: ethernet-phy@8 {
  37                 reg = <0x8>;
  38         };
  39
  40         slot2_qsgmii1: ethernet-phy@9 {
  41                 reg = <0x9>;
  42         };
  43
  44         slot2_qsgmii2: ethernet-phy@a {
  45                 reg = <0xa>;
  46         };
  47
  48         slot2_qsgmii3: ethernet-phy@b {
  49                 reg = <0xb>;
  50         };
  51 };
  52
  53 &mscc_felix_ports {
  54         port@0 {
  55                 status = "okay";
  56                 phy-handle = <&slot2_qsgmii0>;
  57                 phy-mode = "qsgmii";
  58                 managed = "in-band-status";
  59         };
  60
  61         port@1 {
  62                 status = "okay";
  63                 phy-handle = <&slot2_qsgmii1>;
  64                 phy-mode = "qsgmii";
  65                 managed = "in-band-status";
  66         };
  67
  68         port@2 {
  69                 status = "okay";
  70                 phy-handle = <&slot2_qsgmii2>;
  71                 phy-mode = "qsgmii";
  72                 managed = "in-band-status";
  73         };
  74
  75         port@3 {
  76                 status = "okay";
  77                 phy-handle = <&slot2_qsgmii3>;
  78                 phy-mode = "qsgmii";
  79                 managed = "in-band-status";
  80         };
  81 };
  82
  83 &mscc_felix {
  84         status = "okay";
  85 };