target/linux/ramips/dts/mt7621_h3c_tx180x.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         aliases {
  11                 led-boot = &led_status_amber;
  12                 led-failsafe = &led_status_green;
  13                 led-running = &led_status_green;
  14                 led-upgrade = &led_status_amber;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19                 bootargs-override = "console=ttyS0,115200";
  20         };
  21
  22         keys {
  23                 compatible = "gpio-keys";
  24
  25                 reset {
  26                         label = "reset";
  27                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  28                         linux,code = <KEY_RESTART>;
  29                 };
  30
  31                 wps {
  32                         label = "wps";
  33                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                 };
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40
  41                 led_status_amber: led-0 {
  42                         color = <LED_COLOR_ID_AMBER>;
  43                         function = LED_FUNCTION_STATUS;
  44                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 led_status_green: led-1 {
  48                         color = <LED_COLOR_ID_GREEN>;
  49                         function = LED_FUNCTION_STATUS;
  50                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  51                 };
  52         };
  53 };
  54
  55 &gmac1 {
  56         status = "okay";
  57         label = "wan";
  58         phy-handle = <&ethphy4>;
  59 };
  60
  61 &ethphy4 {
  62         /delete-property/ interrupts;
  63 };
  64
  65 &nand {
  66         status = "okay";
  67
  68         mediatek,nmbm;
  69         mediatek,bmt-max-ratio = <1>;
  70         mediatek,bmt-max-reserved-blocks = <64>;
  71         mediatek,bmt-remap-range = <0x0000000 0x0a00000>;
  72
  73         partitions {
  74                 compatible = "fixed-partitions";
  75                 #address-cells = <1>;
  76                 #size-cells = <1>;
  77
  78                 partition@0 {
  79                         label = "u-boot";
  80                         reg = <0x0000000 0x0080000>;
  81                         read-only;
  82                 };
  83
  84                 partition@80000 {
  85                         label = "u-boot-env";
  86                         reg = <0x0080000 0x0080000>;
  87                 };
  88
  89                 partition@100000 {
  90                         label = "exp";
  91                         reg = <0x0100000 0x0080000>;
  92                         read-only;
  93                 };
  94
  95                 partition@180000 {
  96                         label = "factory";
  97                         reg = <0x0180000 0x0080000>;
  98                         read-only;
  99
 100                         nvmem-layout {
 101                                 compatible = "fixed-layout";
 102                                 #address-cells = <1>;
 103                                 #size-cells = <1>;
 104
 105                                 eeprom_factory_0: eeprom@0 {
 106                                         reg = <0x0 0xe00>;
 107                                 };
 108                         };
 109                 };
 110
 111                 partition@200000 {
 112                         label = "firmware";
 113                         reg = <0x0200000 0x7600000>;
 114
 115                         compatible = "fixed-partitions";
 116                         #address-cells = <1>;
 117                         #size-cells = <1>;
 118
 119                         partition@0 {
 120                                 label = "kernel";
 121                                 reg = <0x0000000 0x0800000>;
 122                         };
 123
 124                         partition@800000 {
 125                                 label = "ubi";
 126                                 reg = <0x0800000 0x6e00000>;
 127                         };
 128                 };
 129
 130                 /* last 8 MiB is reserved for NMBM bad block table */
 131         };
 132 };
 133
 134 &pcie {
 135         status = "okay";
 136 };
 137
 138 &pcie1 {
 139         wifi@0,0 {
 140                 compatible = "mediatek,mt76";
 141                 reg = <0x0000 0 0 0 0>;
 142                 nvmem-cells = <&eeprom_factory_0>;
 143                 nvmem-cell-names = "eeprom";
 144                 mediatek,disable-radar-background;
 145         };
 146 };
 147
 148 &state_default {
 149         gpio {
 150                 groups = "jtag";
 151                 function = "gpio";
 152         };
 153 };
 154
 155 &switch0 {
 156         ports {
 157                 port@1 {
 158                         status = "okay";
 159                         label = "lan1";
 160                 };
 161
 162                 port@2 {
 163                         status = "okay";
 164                         label = "lan2";
 165                 };
 166
 167                 port@3 {
 168                         status = "okay";
 169                         label = "lan3";
 170                 };
 171         };
 172 };
 173
 174 &xhci {
 175         status = "disabled";
 176 };