target/linux/ath79/dts/ar9330_pqi_air-pen.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 "ar9330.dtsi"
   8
   9 / {
  10         model = "PQI Air-Pen";
  11         compatible = "pqi,air-pen", "qca,ar9330";
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 led-boot = &wlan;
  16                 led-failsafe = &wlan;
  17                 led-upgrade = &wlan;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 wlan: wlan {
  24                         label = "air-pen:blue:wlan";
  25                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  26                         default-state = "off";
  27                         linux,default-trigger = "phy0tpt";
  28                 };
  29
  30                 wps {
  31                         label = "air-pen:blue:wps";
  32                         gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
  33                         default-state = "off";
  34                 };
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys-polled";
  39                 poll-interval = <100>;
  40
  41                 wps {
  42                         label = "wps";
  43                         linux,code = <KEY_WPS_BUTTON>;
  44                         gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
  45                         debounce-interval = <60>;
  46                 };
  47
  48                 reset {
  49                         label = "reset";
  50                         linux,code = <KEY_RESTART>;
  51                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
  52                         debounce-interval = <60>;
  53                 };
  54         };
  55 };
  56
  57 &uart {
  58         status = "okay";
  59 };
  60
  61 &gpio {
  62         status = "okay";
  63 };
  64
  65 &usb {
  66         dr_mode = "host";
  67         status = "okay";
  68 };
  69
  70 &usb_phy {
  71         status = "okay";
  72 };
  73
  74 &spi {
  75         num-cs = <1>;
  76         status = "okay";
  77
  78         flash@0 {
  79                 compatible = "jedec,spi-nor";
  80                 spi-max-frequency = <104000000>;
  81                 reg = <0>;
  82
  83                 partitions {
  84                         compatible = "fixed-partitions";
  85                         #address-cells = <1>;
  86                         #size-cells = <1>;
  87
  88                         partition@0 {
  89                                 label = "u-boot";
  90                                 reg = <0x000000 0x040000>;
  91                                 read-only;
  92                         };
  93
  94                         partition@40000 {
  95                                 label = "u-boot-env";
  96                                 reg = <0x040000 0x010000>;
  97                         };
  98
  99                         art: partition@50000 {
 100                                 label = "art";
 101                                 reg = <0x050000 0x010000>;
 102                                 read-only;
 103                         };
 104
 105                         partition@60000 {
 106                                 label = "NVRAM";
 107                                 reg = <0x060000 0x010000>;
 108                                 read-only;
 109                         };
 110
 111                         partition@70000 {
 112                                 compatible = "denx,uimage";
 113                                 label = "firmware";
 114                                 reg = <0x070000 0x780000>;
 115                         };
 116
 117                         partition@7f0000 {
 118                                 label = "CONF";
 119                                 reg = <0x7f0000 0x010000>;
 120                                 read-only;
 121                         };
 122                 };
 123         };
 124 };
 125
 126 &eth0 {
 127         status = "okay";
 128
 129         mtd-mac-address = <&art 0x1002>;
 130
 131         gmac-config {
 132                 device = <&gmac>;
 133
 134                 switch-phy-addr-swap = <0>;
 135                 switch-phy-swap = <0>;
 136         };
 137 };
 138
 139 &eth1 {
 140         status = "okay";
 141         compatible = "syscon", "simple-mfd";
 142 };
 143
 144 &wmac {
 145         status = "okay";
 146         mtd-cal-data = <&art 0x1000>;
 147         mtd-mac-address = <&art 0x2>;
 148 };