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

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