target/linux/ath79/dts/ar7161_aruba_ap-175.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar7100.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "aruba,ap-175", "qca,ar7161";
  10         model = "Aruba AP-175";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         aliases {
  17                 led-boot = &led_power_amber;
  18                 led-failsafe = &led_power_amber;
  19                 led-upgrade = &led_power_amber;
  20                 label-mac-device = &eth0;
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 /* These internal LEDs cannot be seen when case is closed */
  27                 internal_2g_green {
  28                         label = "green:internal_2g";
  29                         gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
  30                 };
  31
  32                 internal_5g_green {
  33                         label = "green:internal_5g";
  34                         gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
  35                 };
  36
  37         /* These external LEDs are visible from the bottom panel */
  38
  39                 led_power_amber: power_amber {
  40                         label = "amber:power";
  41                         gpios = <&gpio_ext 5 GPIO_ACTIVE_HIGH>;
  42                         panic-indicator;
  43                 };
  44
  45                 r1_act_blue {
  46                         label = "blue:r1_act";
  47                         gpios = <&gpio_ext 0 GPIO_ACTIVE_HIGH>;
  48                         linux,default-trigger = "phy1tpt";
  49                 };
  50
  51                 r1_rssi1_blue {
  52                         label = "blue:r1_rssi1";
  53                         gpios = <&gpio_ext 1 GPIO_ACTIVE_HIGH>;
  54                 };
  55
  56                 r1_rssi2_blue {
  57                         label = "blue:r1_rssi2";
  58                         gpios = <&gpio_ext 2 GPIO_ACTIVE_HIGH>;
  59                 };
  60
  61                 r1_rssi3_blue {
  62                         label = "blue:r1_rssi3";
  63                         gpios = <&gpio_ext 3 GPIO_ACTIVE_HIGH>;
  64                 };
  65
  66                 r1_rssi4_blue {
  67                         label = "blue:r1_rssi4";
  68                         gpios = <&gpio_ext 4 GPIO_ACTIVE_HIGH>;
  69                 };
  70
  71                 r0_act_amber {
  72                         label = "amber:r0_act";
  73                         gpios = <&gpio_ext 8 GPIO_ACTIVE_HIGH>;
  74                         linux,default-trigger = "phy0tpt";
  75                 };
  76
  77                 r0_rssi1_amber {
  78                         label = "amber:r0_rssi1";
  79                         gpios = <&gpio_ext 9 GPIO_ACTIVE_HIGH>;
  80                 };
  81
  82                 r0_rssi2_amber {
  83                         label = "amber:r0_rssi2";
  84                         gpios = <&gpio_ext 10 GPIO_ACTIVE_HIGH>;
  85                 };
  86
  87                 r0_rssi3_amber {
  88                         label = "amber:r0_rssi3";
  89                         gpios = <&gpio_ext 11 GPIO_ACTIVE_HIGH>;
  90                 };
  91
  92                 r0_rssi4_amber {
  93                         label = "amber:r0_rssi4";
  94                         gpios = <&gpio_ext 12 GPIO_ACTIVE_HIGH>;
  95                 };
  96         };
  97
  98         keys {
  99                 compatible = "gpio-keys";
 100
 101                 reset {
 102                         label = "reset";
 103                         linux,code = <KEY_RESTART>;
 104                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
 105                 };
 106         };
 107
 108         i2c0: i2c {
 109                 compatible = "i2c-gpio";
 110                 i2c-gpio,delay-us = <10>;
 111                 i2c-gpio,timeout-ms = <1>;
 112                 sda-gpios = <&gpio 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
 113                 scl-gpios = <&gpio 2 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
 114
 115                 #address-cells = <1>;
 116                 #size-cells = <0>;
 117         };
 118 };
 119
 120 &pcie0 {
 121         status = "okay";
 122
 123         ath9k0: wifi@0,11 {
 124                 compatible = "pci168c,0029";
 125                 nvmem-cells = <&macaddr_hwinfo_1c>;
 126                 nvmem-cell-names = "mac-address";
 127                 mac-address-increment = <1>;
 128                 reg = <0x8800 0 0 0 0>;
 129                 #gpio-cells = <2>;
 130                 gpio-controller;
 131         };
 132
 133         ath9k1: wifi@0,12 {
 134                 compatible = "pci168c,0029";
 135                 nvmem-cells = <&macaddr_hwinfo_1c>;
 136                 nvmem-cell-names = "mac-address";
 137                 mac-address-increment = <2>;
 138                 reg = <0x9000 0 0 0 0>;
 139                 #gpio-cells = <2>;
 140                 gpio-controller;
 141         };
 142 };
 143
 144 &mdio0 {
 145         status = "okay";
 146
 147         phy1: ethernet-phy@1 {
 148                 reg = <0x1>;
 149         };
 150 };
 151
 152 &eth0 {
 153         status = "okay";
 154         nvmem-cells = <&macaddr_hwinfo_1c>;
 155         nvmem-cell-names = "mac-address";
 156
 157         phy-mode = "rgmii";
 158         phy-handle = <&phy1>;
 159 };
 160
 161 &spi {
 162         status = "okay";
 163
 164         flash@0 {
 165                 compatible = "jedec,spi-nor";
 166                 reg = <0>;
 167                 spi-max-frequency = <25000000>;
 168
 169                 partitions {
 170                         compatible = "fixed-partitions";
 171                         #address-cells = <1>;
 172                         #size-cells = <1>;
 173
 174                         partition@0 {
 175                                 label = "u-boot";
 176                                 reg = <0x000000 0x40000>;
 177                                 read-only;
 178                         };
 179
 180                         partition@40000 {
 181                                 label = "firmware";
 182                                 reg = <0x40000 0xfa0000>;
 183                                 compatible = "denx,uimage";
 184                         };
 185
 186                         hwinfo: partition@fe0000 {
 187                                 label = "hwinfo";
 188                                 reg = <0xfe0000 0x10000>;
 189                                 read-only;
 190                         };
 191
 192                         partition@ff0000 {
 193                                 label = "u-boot-env";
 194                                 reg = <0xff0000 0x10000>;
 195                                 read-only;
 196                         };
 197                 };
 198         };
 199 };
 200
 201 &hwinfo {
 202         compatible = "nvmem-cells";
 203         #address-cells = <1>;
 204         #size-cells = <1>;
 205
 206         macaddr_hwinfo_1c: macaddr@1c {
 207                 reg = <0x1c 0x6>;
 208         };
 209 };
 210
 211 &i2c0 {
 212         gpio_ext: gpio@21 {
 213                 status = "okay";
 214
 215                 compatible = "ti,tca6416";
 216                 reg = <0x21>;
 217
 218                 #address-cells = <1>;
 219                 #size-cells = <0>;
 220
 221                 gpio-controller;
 222                 #gpio-cells = <2>;
 223         };
 224
 225         temp-sensor@4a {
 226                  compatible = "national,lm75";
 227                  reg = <0x4a>;
 228         };
 229
 230         eeprom@50 { /* 24lc2561 */
 231                 compatible = "atmel,24c256","at24";
 232                 #address-cells = <1>;
 233                 #size-cells = <0>;
 234                 reg = <0x50>;
 235                 size = <256>;
 236         };
 237
 238         ds1374c: rtc@68 {
 239                 status = "okay";
 240
 241                 compatible = "dallas,ds1374";
 242                 reg = <0x68>;
 243         };
 244 };