target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5nd-r2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/leds/common.h>
   4
   5 #include "ar9344_mikrotik_routerboard.dtsi"
   6
   7 / {
   8         compatible = "mikrotik,routerboard-sxt-5nd-r2", "qca,ar9344";
   9         model = "MikroTik RouterBOARD SXT 5nD r2 (SXT Lite5)";
  10
  11         gpio-export {
  12                 compatible = "gpio-export";
  13
  14                 gpio_nand_power {
  15                         gpio-export,name = "sxt5n:power:nand";
  16                         gpio-export,output = <0>;
  17                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  18                 };
  19         };
  20
  21         beeper {
  22                 compatible = "gpio-beeper";
  23                 gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
  24         };
  25 };
  26
  27 &leds {
  28         power {
  29                 function = LED_FUNCTION_POWER;
  30                 color = <LED_COLOR_ID_GREEN>;
  31                 gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  32                 default-state = "on";
  33         };
  34
  35         led_user: user {
  36                 label = "green:user";
  37                 gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  38         };
  39 };
  40
  41 &spi {
  42         status = "okay";
  43
  44         flash@0 {
  45                 compatible = "jedec,spi-nor";
  46                 reg = <0>;
  47                 spi-max-frequency = <40000000>;
  48
  49                 partitions {
  50                         compatible = "fixed-partitions";
  51                         #address-cells = <1>;
  52                         #size-cells = <1>;
  53
  54                         partition@0 {
  55                                 label = "RouterBoot";
  56                                 reg = <0x0 0x20000>;
  57                                 compatible = "mikrotik,routerboot-partitions";
  58                                 #address-cells = <1>;
  59                                 #size-cells = <1>;
  60
  61                                 partition@0 {
  62                                         label = "bootloader1";
  63                                         reg = <0x0 0x0>;
  64                                         read-only;
  65                                 };
  66
  67                                 hard_config {
  68                                         read-only;
  69                                 };
  70
  71                                 bios {
  72                                         size = <0x1000>;
  73                                         read-only;
  74                                 };
  75
  76                                 soft_config {
  77                                 };
  78
  79                                 partition@10000 {
  80                                         label = "bootloader2";
  81                                         reg = <0x10000 0x10000>;
  82                                         read-only;
  83                                 };
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &nand {
  90         status = "okay";
  91
  92         nand-ecc-mode = "soft";
  93         nand-ecc-step-size = <2048>;
  94         qca,nand-swap-dma;
  95         qca,nand-scan-fixup;
  96
  97         partitions {
  98                 compatible = "fixed-partitions";
  99                 #address-cells = <1>;
 100                 #size-cells = <1>;
 101
 102                 partition@0 {
 103                         label = "booter";
 104                         reg = <0x0000000 0x0040000>;
 105                         read-only;
 106                 };
 107
 108                 partition@40000 {
 109                         label = "kernel";
 110                         reg = <0x0040000 0x03c0000>;
 111                 };
 112
 113                 partition@400000 {
 114                         label = "ubi";
 115                         reg = <0x0400000 0x7c00000>;
 116                 };
 117         };
 118 };