target/linux/ath79/dts/ar9331_pisen_wmm003n.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 "ar9331.dtsi"
   8
   9 / {
  10         model = "Pisen WMM003N";
  11         compatible = "pisen,wmm003n", "qca,ar9331";
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 led-status = &led_system;
  16         };
  17
  18         gpio-keys-polled {
  19                 compatible = "gpio-keys-polled";
  20                 poll-interval = <20>;
  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         gpio-leds {
  31                 compatible = "gpio-leds";
  32
  33                 led_system: system {
  34                         label = "pisen: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
  50 &spi {
  51         status = "okay";
  52         num-cs = <1>;
  53
  54         flash@0 {
  55                 compatible = "jedec,spi-nor";
  56                 reg = <0>;
  57                 spi-max-frequency = <25000000>;
  58
  59                 partitions {
  60                         compatible = "fixed-partitions";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63
  64                         uboot: partition@0 {
  65                                 reg = <0x0 0x20000>;
  66                                 label = "u-boot";
  67                                 read-only;
  68                         };
  69
  70                         firmware: partition@20000 {
  71                                 reg = <0x20000 0x7d0000>;
  72                                 label = "firmware";
  73                         };
  74
  75                         art: partition@7f0000 {
  76                                 reg = <0x7f0000 0x10000>;
  77                                 label = "art";
  78                                 read-only;
  79                         };
  80                 };
  81         };
  82 };
  83
  84 &eth0 {
  85         status = "okay";
  86
  87         mtd-mac-address = <&uboot 0x1fc00>;
  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 &gpio {
 103         status = "okay";
 104 };
 105
 106 &uart {
 107         status = "okay";
 108 };
 109
 110 &usb {
 111         dr_mode = "host";
 112         vbus-supply = <&reg_usb_vbus>;
 113         status = "okay";
 114 };
 115
 116 &usb_phy {
 117         status = "okay";
 118 };
 119
 120 &wmac {
 121         status = "okay";
 122         mtd-cal-data = <&art 0x1000>;
 123         mtd-mac-address = <&uboot 0x1fc00>;
 124 };