target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5n.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 #include "ar9344.dtsi"
   7
   8 / {
   9         compatible = "mikrotik,routerboard-sxt-5n", "qca,ar9344";
  10         model = "MikroTik SXT 5N platform";
  11
  12         aliases {
  13                 led-boot = &led_user;
  14                 led-failsafe = &led_user;
  15                 led-running = &led_user;
  16                 led-upgrade = &led_user;
  17                 serial0 = &uart;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 power {
  24                         label = "mikrotik:green:power";
  25                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  26                         default-state = "on";
  27                 };
  28
  29                 rssilow {
  30                         label = "mikrotik:green:rssilow";
  31                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 rssimediumlow {
  35                         label = "mikrotik:green:rssimediumlow";
  36                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 rssimedium {
  40                         label = "mikrotik:green:rssimedium";
  41                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 rssimediumhigh {
  45                         label = "mikrotik:green:rssimediumhigh";
  46                         gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 rssihigh {
  50                         label = "mikrotik:green:rssihigh";
  51                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 led_user: user {
  55                         label = "mikrotik:green:user";
  56                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  57                 };
  58         };
  59
  60         keys {
  61                 compatible = "gpio-keys";
  62
  63                 reset {
  64                         label = "reset";
  65                         linux,code = <KEY_RESTART>;
  66                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  67                         debounce-interval = <60>;
  68                 };
  69         };
  70
  71         gpio-export {
  72                 compatible = "gpio-export";
  73
  74                 gpio_nand_power {
  75                         gpio-export,name = "sxt5n:power:nand";
  76                         gpio-export,output = <0>;
  77                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  78                 };
  79         };
  80
  81         beeper {
  82                 compatible = "gpio-beeper";
  83                 gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
  84         };
  85 };
  86
  87 &spi {
  88         status = "okay";
  89
  90         num-cs = <1>;
  91
  92         flash@0 {
  93                 compatible = "jedec,spi-nor";
  94                 reg = <0>;
  95                 spi-max-frequency = <40000000>;
  96
  97                 partitions {
  98                         compatible = "fixed-partitions";
  99                         #address-cells = <1>;
 100                         #size-cells = <1>;
 101
 102                         partition@0 {
 103                                 label = "RouterBoot";
 104                                 reg = <0x0 0x20000>;
 105                                 read-only;
 106                                 compatible = "mikrotik,routerboot-partitions";
 107                                 #address-cells = <1>;
 108                                 #size-cells = <1>;
 109
 110                                 partition@0 {
 111                                         label = "bootloader1";
 112                                         reg = <0x0 0x0>;
 113                                         read-only;
 114                                 };
 115
 116                                 hard_config: hard_config {
 117                                         read-only;
 118                                 };
 119
 120                                 bios {
 121                                         size = <0x1000>;
 122                                         read-only;
 123                                 };
 124
 125                                 soft_config {
 126                                 };
 127
 128                                 partition@10000 {
 129                                         label = "bootloader2";
 130                                         reg = <0x10000 0x10000>;
 131                                         read-only;
 132                                 };
 133                         };
 134                 };
 135         };
 136 };
 137
 138 &nand {
 139         status = "okay";
 140
 141         nand-ecc-mode = "soft";
 142         qca,nand-swap-dma;
 143         qca,nand-scan-fixup;
 144
 145         partitions {
 146                 compatible = "fixed-partitions";
 147                 #address-cells = <1>;
 148                 #size-cells = <1>;
 149
 150                 partition@0 {
 151                         label = "booter";
 152                         reg = <0x0000000 0x0040000>;
 153                         read-only;
 154                 };
 155
 156                 partition@40000 {
 157                         label = "kernel";
 158                         reg = <0x0040000 0x03c0000>;
 159                 };
 160
 161                 partition@400000 {
 162                         label = "ubi";
 163                         reg = <0x0400000 0x7c00000>;
 164                 };
 165         };
 166 };
 167
 168 &uart {
 169         status = "okay";
 170 };
 171
 172 &eth0 {
 173         status = "okay";
 174
 175         phy-handle = <&swphy0>;
 176
 177         gmac-config {
 178                 device = <&gmac>;
 179                 switch-phy-swap = <1>;
 180         };
 181 };
 182
 183 &eth1 {
 184         status = "okay";
 185
 186         compatible = "syscon", "simple-mfd";
 187 };
 188
 189 &wmac {
 190         status = "okay";
 191
 192         qca,no-eeprom;
 193 };