target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/mtd/partitions/uimage.h>
   8
   9 / {
  10         compatible = "dlink,dir-510l", "ralink,mt7620a-soc";
  11         model = "D-Link DIR-510L";
  12
  13         aliases {
  14                 led-boot = &led_status;
  15                 led-failsafe = &led_status;
  16                 led-running = &led_status;
  17                 led-upgrade = &led_status;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS1,57600";
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_status: status {
  44                         label = "green:status";
  45                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  46                 };
  47
  48                 status-red {
  49                         label = "red:status";
  50                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  51                 };
  52         };
  53 };
  54
  55 &ethernet {
  56         mediatek,portmap = "llllw";
  57 };
  58
  59 &uart {
  60         status = "okay";
  61 };
  62
  63 &spi0 {
  64         status = "okay";
  65
  66         flash@0 {
  67                 compatible = "jedec,spi-nor";
  68                 reg = <0>;
  69                 spi-max-frequency = <50000000>;
  70
  71                 partitions {
  72                         compatible = "fixed-partitions";
  73                         #address-cells = <1>;
  74                         #size-cells = <1>;
  75
  76                         partition@0 {
  77                                 label = "jboot";
  78                                 reg = <0x0 0x10000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@10000 {
  83                                 label = "recovery";
  84                                 reg = <0x10000 0x200000>;
  85                                 read-only;
  86                         };
  87
  88                         partition@210000 {
  89                                 compatible = "openwrt,uimage", "denx,uimage";
  90                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
  91                                 openwrt,offset = <0x10000>;
  92                                 label = "firmware";
  93                                 reg = <0x210000 0xde0000>;
  94                         };
  95
  96                         config: partition@ff0000 {
  97                                 label = "config";
  98                                 reg = <0xff0000 0x10000>;
  99                                 read-only;
 100                         };
 101                 };
 102         };
 103 };
 104
 105 &ehci {
 106         status = "okay";
 107 };
 108
 109 &ohci {
 110         status = "okay";
 111 };
 112
 113 &pcie {
 114         status = "okay";
 115 };
 116
 117 &pcie0 {
 118         mt76x0e@0,0 {
 119                 reg = <0x0000 0 0 0 0>;
 120                 nvmem-cells = <&macaddr_config_e490>;
 121                 nvmem-cell-names = "mac-address";
 122                 mac-address-increment = <(2)>;
 123                 mediatek,mtd-eeprom = <&config 0xe05d>;
 124         };
 125 };
 126
 127 &state_default {
 128         default {
 129                 groups = "i2c", "uartf";
 130                 function = "gpio";
 131         };
 132 };
 133
 134 &config {
 135         compatible = "nvmem-cells";
 136         #address-cells = <1>;
 137         #size-cells = <1>;
 138
 139         macaddr_config_e490: macaddr@e490 {
 140                 reg = <0xe490 0x6>;
 141         };
 142 };