target/linux/ramips/dts/mt7620a_iptime.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         aliases {
  10                 label-mac-device = &ethernet;
  11         };
  12 };
  13
  14 &gpio1 {
  15         status = "okay";
  16 };
  17
  18 &spi0 {
  19         status = "okay";
  20
  21         flash@0 {
  22                 compatible = "jedec,spi-nor";
  23                 reg = <0>;
  24                 spi-max-frequency = <50000000>;
  25
  26                 partitions {
  27                         compatible = "fixed-partitions";
  28                         #address-cells = <1>;
  29                         #size-cells = <1>;
  30
  31                         uboot: partition@0 {
  32                                 label = "u-boot";
  33                                 reg = <0x0 0x20000>;
  34                                 read-only;
  35                         };
  36
  37                         partition@20000 {
  38                                 label = "config";
  39                                 reg = <0x20000 0x10000>;
  40                                 read-only;
  41                         };
  42
  43                         firmware: partition@30000 {
  44                                 compatible = "denx,uimage";
  45                                 label = "firmware";
  46                         };
  47                 };
  48         };
  49 };
  50
  51 &ethernet {
  52         nvmem-cells = <&macaddr_uboot_1fc20>;
  53         nvmem-cell-names = "mac-address";
  54 };
  55
  56 &ehci {
  57         status = "okay";
  58 };
  59
  60 &ohci {
  61         status = "okay";
  62 };
  63
  64 &pcie {
  65         status = "okay";
  66 };
  67
  68 &pcie0 {
  69         wifi@0,0 {
  70                 compatible = "mediatek,mt76";
  71                 reg = <0x0000 0 0 0 0>;
  72                 mediatek,mtd-eeprom = <&uboot 0x1f800>;
  73                 ieee80211-freq-limit = <5000000 6000000>;
  74
  75                 led {
  76                         led-sources = <0>;
  77                         led-active-low;
  78                 };
  79         };
  80 };
  81
  82 &wmac {
  83         pinctrl-names = "default";
  84         pinctrl-0 = <&wled_pins>;
  85
  86         ralink,mtd-eeprom = <&uboot 0x1f400>;
  87 };
  88
  89 &uboot {
  90         compatible = "nvmem-cells";
  91         #address-cells = <1>;
  92         #size-cells = <1>;
  93
  94         macaddr_uboot_1fc20: macaddr@1fc20 {
  95                 reg = <0x1fc20 0x6>;
  96         };
  97 };