target/linux/ath79/dts/ar7161_aruba_ap-105.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "ar7100.dtsi"
   8
   9 / {
  10         compatible = "aruba,ap-105", "qca,ar7161";
  11         model = "Aruba AP-105";
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,9600";
  15         };
  16
  17         aliases {
  18                 led-boot = &power_green;
  19                 led-failsafe = &power_red;
  20                 led-running = &power_green;
  21                 led-upgrade = &power_green;
  22                 label-mac-device = &eth0;
  23         };
  24
  25         extosc: ref {
  26                 compatible = "fixed-clock";
  27                 #clock-cells = <0>;
  28                 clock-output-names = "ref";
  29                 clock-frequency = <40000000>;
  30         };
  31
  32         leds {
  33                 compatible = "gpio-leds";
  34
  35                 power_green: power_green {
  36                         label = "ap-105:green:power";
  37                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 power_red: power_red {
  41                         label = "ap-105:red:power";
  42                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  43                         panic-indicator;
  44                 };
  45
  46                 wifi_2g_red: wifi_2g_red {
  47                         label = "ap-105:red:wlan2g";
  48                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 wifi_5g_red: wifi_5g_red {
  52                         label = "ap-105:red:wlan5g";
  53                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  54                 };
  55         };
  56
  57         ath9k-leds {
  58                 compatible = "gpio-leds";
  59
  60                 wifi_2g_green {
  61                         label = "ap-105:green:wlan2g";
  62                         gpios = <&ath9k0 5 GPIO_ACTIVE_LOW>;
  63                         linux,default-trigger = "phy0tpt";
  64                 };
  65
  66                 wifi_5g_green {
  67                         label = "ap-105:green:wlan5g";
  68                         gpios = <&ath9k1 5 GPIO_ACTIVE_LOW>;
  69                         linux,default-trigger = "phy1tpt";
  70                 };
  71         };
  72
  73         keys {
  74                 compatible = "gpio-keys";
  75
  76                 reset {
  77                         label = "reset";
  78                         linux,code = <KEY_RESTART>;
  79                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  80                 };
  81         };
  82
  83         i2c {
  84                 compatible = "i2c-gpio";
  85
  86                 sda-gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  87                 scl-gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  88
  89                 /* can be removed on 4.19 */
  90                 gpios = <&gpio 5 GPIO_ACTIVE_LOW>,
  91                         <&gpio 4 GPIO_ACTIVE_LOW>;
  92
  93                 #address-cells = <1>;
  94                 #size-cells = <0>;
  95
  96                 tpm@29 {
  97                         compatible = "atmel,at97sc3203s";
  98                         reg = <0x29>;
  99
 100                         /* triggering it, will also kill system */
 101                         reset-gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
 102                 };
 103         };
 104 };
 105
 106 &pcie0 {
 107         status = "okay";
 108
 109         ath9k0: wifi@0,11 { /* 2.4 GHz */
 110                 compatible = "pci168c,0029";
 111                 mtd-mac-address = <&hwinfo 0x1c>;
 112                 mtd-mac-address-increment = <1>;
 113                 reg = <0x8800 0 0 0 0>;
 114                 #gpio-cells = <2>;
 115                 gpio-controller;
 116         };
 117
 118         ath9k1: wifi@0,12 { /* 5 GHz */
 119                 compatible = "pci168c,0029";
 120                 mtd-mac-address = <&hwinfo 0x1c>;
 121                 mtd-mac-address-increment = <2>;
 122                 reg = <0x9000 0 0 0 0>;
 123                 #gpio-cells = <2>;
 124                 gpio-controller;
 125         };
 126 };
 127
 128 &uart {
 129         status = "okay";
 130 };
 131
 132 &mdio0 {
 133         status = "okay";
 134
 135         phy-mask = <0x1>;
 136
 137         phy0: ethernet-phy@0 {
 138                 reg = <0>;
 139         };
 140 };
 141
 142 &eth0 {
 143         status = "okay";
 144         mtd-mac-address = <&hwinfo 0x1c>;
 145
 146         pll-data = <0x00110000 0x00001099 0x00991099>;
 147
 148         phy-mode = "rgmii";
 149         phy-handle = <&phy0>;
 150 };
 151
 152 &spi {
 153         status = "okay";
 154         num-cs = <1>;
 155
 156         flash@0 {
 157                 compatible = "jedec,spi-nor";
 158                 reg = <0>;
 159                 spi-max-frequency = <25000000>;
 160
 161                 partitions {
 162                         compatible = "fixed-partitions";
 163                         #address-cells = <1>;
 164                         #size-cells = <1>;
 165
 166                         partition@0 {
 167                                 label = "u-boot";
 168                                 reg = <0x000000 0x40000>;
 169                                 read-only;
 170                         };
 171
 172                         partition@40000 {
 173                                 label = "firmware";
 174                                 reg = <0x40000 0xfa0000>;
 175                                 compatible = "denx,uimage";
 176                         };
 177
 178                         hwinfo: partition@fe0000 {
 179                                 label = "hwinfo";
 180                                 reg = <0xfe0000 0x10000>;
 181                                 read-only;
 182                         };
 183
 184                         partition@ff0000 {
 185                                 label = "u-boot-env";
 186                                 reg = <0xff0000 0x10000>;
 187                                 read-only;
 188                         };
 189                 };
 190         };
 191 };