target/linux/ath79/dts/ar9331_pisen_wmm003n.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9331.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "Pisen WMM003N";
  10         compatible = "pisen,wmm003n", "qca,ar9331";
  11
  12         aliases {
  13                 led-boot = &led_system;
  14                 led-failsafe = &led_system;
  15                 led-running = &led_system;
  16                 led-upgrade = &led_system;
  17         };
  18
  19         keys {
  20                 compatible = "gpio-keys";
  21
  22                 reset {
  23                         label = "reset";
  24                         linux,code = <KEY_RESTART>;
  25                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  26                         debounce-interval = <60>;
  27                 };
  28         };
  29
  30         leds {
  31                 compatible = "gpio-leds";
  32
  33                 led_system: system {
  34                         label = "blue:system";
  35                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  36                 };
  37         };
  38
  39         reg_usb_vbus: reg_usb_vbus {
  40                 compatible = "regulator-fixed";
  41                 regulator-name = "usb_vbus";
  42                 regulator-min-microvolt = <5000000>;
  43                 regulator-max-microvolt = <5000000>;
  44                 gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
  45                 enable-active-high;
  46         };
  47 };
  48
  49 &spi {
  50         status = "okay";
  51
  52         flash@0 {
  53                 compatible = "jedec,spi-nor";
  54                 reg = <0>;
  55                 spi-max-frequency = <25000000>;
  56
  57                 partitions {
  58                         compatible = "fixed-partitions";
  59                         #address-cells = <1>;
  60                         #size-cells = <1>;
  61
  62                         uboot: partition@0 {
  63                                 reg = <0x0 0x20000>;
  64                                 label = "u-boot";
  65                                 read-only;
  66                         };
  67
  68                         firmware: partition@20000 {
  69                                 compatible = "tplink,firmware";
  70                                 reg = <0x20000 0x7d0000>;
  71                                 label = "firmware";
  72                         };
  73
  74                         art: partition@7f0000 {
  75                                 reg = <0x7f0000 0x10000>;
  76                                 label = "art";
  77                                 read-only;
  78                         };
  79                 };
  80         };
  81 };
  82
  83 &eth0 {
  84         status = "okay";
  85
  86         nvmem-cells = <&macaddr_uboot_1fc00>;
  87         nvmem-cell-names = "mac-address";
  88
  89         gmac-config {
  90                 device = <&gmac>;
  91
  92                 switch-phy-addr-swap = <0>;
  93                 switch-phy-swap = <0>;
  94         };
  95 };
  96
  97 &eth1 {
  98         status = "okay";
  99         compatible = "syscon", "simple-mfd";
 100 };
 101
 102 &usb {
 103         dr_mode = "host";
 104         vbus-supply = <&reg_usb_vbus>;
 105         status = "okay";
 106 };
 107
 108 &usb_phy {
 109         status = "okay";
 110 };
 111
 112 &wmac {
 113         status = "okay";
 114         mtd-cal-data = <&art 0x1000>;
 115         nvmem-cells = <&macaddr_uboot_1fc00>;
 116         nvmem-cell-names = "mac-address";
 117 };
 118
 119 &uboot {
 120         compatible = "nvmem-cells";
 121         #address-cells = <1>;
 122         #size-cells = <1>;
 123
 124         macaddr_uboot_1fc00: macaddr@1fc00 {
 125                 reg = <0x1fc00 0x6>;
 126         };
 127 };