target/linux/realtek/dts-5.10/rtl8380_hpe_1920-8g.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "rtl838x.dtsi"
   4 #include "rtl838x_hpe_1920.dtsi"
   5
   6 / {
   7         compatible = "hpe,1920-8g", "realtek,rtl838x-soc";
   8         model = "HPE 1920-8G (JG920A)";
   9
  10         gpio1: rtl8231-gpio {
  11                 compatible = "realtek,rtl8231-gpio";
  12                 #gpio-cells = <2>;
  13                 gpio-controller;
  14                 indirect-access-bus-id = <0>;
  15         };
  16
  17         i2c0: i2c-gpio-0 {
  18                 compatible = "i2c-gpio";
  19                 sda-gpios = <&gpio1 23 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  20                 scl-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  21                 i2c-gpio,delay-us = <2>;
  22                 #address-cells = <1>;
  23                 #size-cells = <0>;
  24         };
  25
  26         sfp0: sfp-0 {
  27                 compatible = "sff,sfp";
  28                 i2c-bus = <&i2c0>;
  29                 los-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
  30                 mod-def0-gpio = <&gpio1 25 GPIO_ACTIVE_LOW>;
  31                 // tx-fault and tx-disable unconnected
  32         };
  33
  34         i2c1: i2c-gpio-1 {
  35                 compatible = "i2c-gpio";
  36                 sda-gpios = <&gpio1 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  37                 scl-gpios = <&gpio1 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  38                 i2c-gpio,delay-us = <2>;
  39                 #address-cells = <1>;
  40                 #size-cells = <0>;
  41         };
  42
  43         sfp1: sfp-1 {
  44                 compatible = "sff,sfp";
  45                 i2c-bus = <&i2c1>;
  46                 los-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
  47                 mod-def0-gpio = <&gpio1 21 GPIO_ACTIVE_LOW>;
  48                 // tx-fault and tx-disable unconnected
  49         };
  50 };
  51
  52 &ethernet0 {
  53         mdio: mdio-bus {
  54                 compatible = "realtek,rtl838x-mdio";
  55                 regmap = <&ethernet0>;
  56                 #address-cells = <1>;
  57                 #size-cells = <0>;
  58
  59                 INTERNAL_PHY(8)
  60                 INTERNAL_PHY(9)
  61                 INTERNAL_PHY(10)
  62                 INTERNAL_PHY(11)
  63                 INTERNAL_PHY(12)
  64                 INTERNAL_PHY(13)
  65                 INTERNAL_PHY(14)
  66                 INTERNAL_PHY(15)
  67
  68                 INTERNAL_PHY(24)
  69                 INTERNAL_PHY(26)
  70         };
  71 };
  72
  73 &switch0 {
  74         ports {
  75                 #address-cells = <1>;
  76                 #size-cells = <0>;
  77
  78                 SWITCH_PORT(8, 1, internal)
  79                 SWITCH_PORT(9, 2, internal)
  80                 SWITCH_PORT(10, 3, internal)
  81                 SWITCH_PORT(11, 4, internal)
  82                 SWITCH_PORT(12, 5, internal)
  83                 SWITCH_PORT(13, 6, internal)
  84                 SWITCH_PORT(14, 7, internal)
  85                 SWITCH_PORT(15, 8, internal)
  86
  87                 port@24 {
  88                         reg = <24>;
  89                         label = "lan9";
  90                         phy-handle = <&phy24>;
  91                         phy-mode = "1000base-x";
  92                         managed = "in-band-status";
  93                         sfp = <&sfp0>;
  94                 };
  95
  96                 port@26 {
  97                         reg = <26>;
  98                         label = "lan10";
  99                         phy-handle = <&phy26>;
 100                         phy-mode = "1000base-x";
 101                         managed = "in-band-status";
 102                         sfp = <&sfp1>;
 103                 };
 104
 105                 port@28 {
 106                         ethernet = <&ethernet0>;
 107                         reg = <28>;
 108                         phy-mode = "internal";
 109                         fixed-link {
 110                                 speed = <1000>;
 111                                 full-duplex;
 112                         };
 113                 };
 114         };
 115 };