target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts

   1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "qca956x.dtsi"
   8
   9 / {
  10         compatible = "xiaomi,mi-router-4q", "qca,qca9560";
  11         model = "Xiaomi Mi Router 4Q";
  12
  13         aliases {
  14                 led-boot = &led_yellow;
  15                 led-failsafe = &led_red;
  16                 led-running = &led_blue;
  17                 led-upgrade = &led_red;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200n8";
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26
  27                 reset {
  28                         label = "Reset button";
  29                         linux,code = <KEY_RESTART>;
  30                         gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 wps {
  34                         label = "WPS/MI button";
  35                         linux,code = <KEY_WPS_BUTTON>;
  36                         gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_red: led_red {
  44                         label = "mi-router-4q:red:led";
  45                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 led_yellow: led_yellow {
  49                         label = "mi-router-4q:yellow:led";
  50                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 led_blue: led_blue {
  54                         label = "mi-router-4q:blue:led";
  55                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58 };
  59
  60 &uart {
  61         status = "okay";
  62 };
  63
  64 &gpio {
  65         status = "okay";
  66 };
  67
  68 &spi {
  69         status = "okay";
  70         num-cs = <1>;
  71
  72         flash@0 {
  73                 compatible = "jedec,spi-nor";
  74                 reg = <0>;
  75                 spi-max-frequency = <25000000>;
  76
  77                 partitions {
  78                         compatible = "fixed-partitions";
  79                         #address-cells = <1>;
  80                         #size-cells = <1>;
  81
  82                         partition@0 {
  83                                 label = "u-boot";
  84                                 reg = <0x000000 0x30000>;
  85                                 read-only;
  86                         };
  87
  88                         partition@30000 {
  89                                 label = "nvram";
  90                                 reg = <0x030000 0x10000>;
  91                                 read-only;
  92                         };
  93
  94                         partition@40000 {
  95                                 label = "boarddata";
  96                                 reg = <0x40000 0x10000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@50000 {
 101                                 label = "crash";
 102                                 reg = <0x50000 0x10000>;
 103                                 read-only;
 104                         };
 105
 106                         art: partition@60000 {
 107                                 label = "art";
 108                                 reg = <0x60000 0x10000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@70000 {
 113                                 label = "cfg_bak";
 114                                 reg = <0x70000 0x20000>;
 115                                 read-only;
 116                         };
 117
 118                         partition@90000 {
 119                                 label = "overlay";
 120                                 reg = <0x90000 0x170000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@200000 {
 125                                 compatible = "denx,uimage";
 126                                 label = "firmware";
 127                                 reg = <0x200000 0xe00000>;
 128                         };
 129                 };
 130         };
 131 };
 132
 133 &eth0 {
 134         status = "okay";
 135
 136         phy-handle = <&swphy4>;
 137         mtd-mac-address = <&art 0x0>;
 138 };
 139
 140 &eth1 {
 141         status = "okay";
 142
 143         mtd-mac-address = <&art 0x6>;
 144 };
 145
 146 &wmac {
 147         status = "okay";
 148
 149         mtd-cal-data = <&art 0x1000>;
 150         mtd-mac-address = <&art 0x0>;
 151         mtd-mac-address-increment = <1>;
 152 };