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/leds/common.h>
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/mtd/partitions/uimage.h>
   9
  10 / {
  11         compatible = "dlink,dir-510l", "ralink,mt7620a-soc";
  12         model = "D-Link DIR-510L";
  13
  14         aliases {
  15                 led-boot = &led_status;
  16                 led-failsafe = &led_status;
  17                 led-running = &led_status;
  18                 led-upgrade = &led_status;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS1,57600";
  23         };
  24
  25         keys {
  26                 compatible = "gpio-keys";
  27
  28                 reset {
  29                         label = "reset";
  30                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  31                         linux,code = <KEY_RESTART>;
  32                 };
  33
  34                 wps {
  35                         label = "wps";
  36                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_WPS_BUTTON>;
  38                 };
  39         };
  40
  41         leds {
  42                 compatible = "gpio-leds";
  43
  44                 led_status: status {
  45                         function = LED_FUNCTION_STATUS;
  46                         color = <LED_COLOR_ID_GREEN>;
  47                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  48                 };
  49
  50                 status-red {
  51                         function = LED_FUNCTION_STATUS;
  52                         color = <LED_COLOR_ID_RED>;
  53                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  54                 };
  55         };
  56 };
  57
  58 &ethernet {
  59         mediatek,portmap = "llllw";
  60 };
  61
  62 &uart {
  63         status = "okay";
  64 };
  65
  66 &spi0 {
  67         status = "okay";
  68
  69         flash@0 {
  70                 compatible = "jedec,spi-nor";
  71                 reg = <0>;
  72                 spi-max-frequency = <50000000>;
  73
  74                 partitions {
  75                         compatible = "fixed-partitions";
  76                         #address-cells = <1>;
  77                         #size-cells = <1>;
  78
  79                         partition@0 {
  80                                 label = "jboot";
  81                                 reg = <0x0 0x10000>;
  82                                 read-only;
  83                         };
  84
  85                         partition@10000 {
  86                                 label = "recovery";
  87                                 reg = <0x10000 0x200000>;
  88                                 read-only;
  89                         };
  90
  91                         partition@210000 {
  92                                 compatible = "openwrt,uimage", "denx,uimage";
  93                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
  94                                 openwrt,offset = <0x10000>;
  95                                 label = "firmware";
  96                                 reg = <0x210000 0xde0000>;
  97                         };
  98
  99                         config: partition@ff0000 {
 100                                 label = "config";
 101                                 reg = <0xff0000 0x10000>;
 102                                 read-only;
 103
 104                                 nvmem-layout {
 105                                         compatible = "fixed-layout";
 106                                         #address-cells = <1>;
 107                                         #size-cells = <1>;
 108
 109                                         eeprom_config_e05d: eeprom@e05d {
 110                                                 reg = <0xe05d 0x200>;
 111                                         };
 112
 113                                         macaddr_config_e490: macaddr@e490 {
 114                                                 compatible = "mac-base";
 115                                                 reg = <0xe490 0x6>;
 116                                                 #nvmem-cell-cells = <1>;
 117                                         };
 118                                 };
 119                         };
 120                 };
 121         };
 122 };
 123
 124 &ehci {
 125         status = "okay";
 126 };
 127
 128 &ohci {
 129         status = "okay";
 130 };
 131
 132 &pcie {
 133         status = "okay";
 134 };
 135
 136 &pcie0 {
 137         mt76x0e@0,0 {
 138                 reg = <0x0000 0 0 0 0>;
 139                 nvmem-cells = <&eeprom_config_e05d>, <&macaddr_config_e490 2>;
 140                 nvmem-cell-names = "eeprom", "mac-address";
 141         };
 142 };
 143
 144 &state_default {
 145         default {
 146                 groups = "i2c", "uartf";
 147                 function = "gpio";
 148         };
 149 };