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