target/linux/ath79/dts/ar9344_openmesh_mr600.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         chosen {
  10                 /delete-property/ bootargs;
  11         };
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 label-mac-device = &eth0;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 reset {
  22                         label = "reset";
  23                         linux,code = <KEY_RESTART>;
  24                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27 };
  28
  29 &ref {
  30         clock-frequency = <40000000>;
  31 };
  32
  33 &uart {
  34         status = "okay";
  35 };
  36
  37 &spi {
  38         status = "okay";
  39
  40         flash@0 {
  41                 compatible = "jedec,spi-nor";
  42                 reg = <0>;
  43                 spi-max-frequency = <40000000>;
  44
  45                 /* partitions are passed via bootloader */
  46                 partitions {
  47                         compatible = "fixed-partitions";
  48                         #address-cells = <1>;
  49                         #size-cells = <1>;
  50
  51                         partition@0 {
  52                                 label = "u-boot";
  53                                 reg = <0x000000 0x040000>;
  54                                 read-only;
  55                         };
  56
  57                         partition@40000 {
  58                                 label = "u-boot-env";
  59                                 reg = <0x040000 0x010000>;
  60                         };
  61
  62                         partition@50000 {
  63                                 label = "custom";
  64                                 reg = <0x050000 0x060000>;
  65                                 read-only;
  66                         };
  67
  68                         partition@b0000 {
  69                                 label = "inactive";
  70                                 reg = <0x0b0000 0x7a0000>;
  71                         };
  72
  73                         partition@850000 {
  74                                 label = "inactive2";
  75                                 reg = <0x850000 0x7a0000>;
  76                         };
  77
  78                         art: partition@ff0000 {
  79                                 label = "ART";
  80                                 reg = <0xff0000 0x010000>;
  81                                 read-only;
  82                         };
  83                 };
  84         };
  85 };
  86
  87 &mdio0 {
  88         status = "okay";
  89
  90         phy-mask = <0x1>;
  91
  92         phy0: ethernet-phy@0 {
  93                 reg = <0>;
  94                 eee-broken-100tx;
  95                 eee-broken-1000t;
  96         };
  97 };
  98
  99 &eth0 {
 100         status = "okay";
 101
 102         pll-data = <0x06000000 0x00000101 0x00001313>;
 103
 104         mtd-mac-address = <&art 0x0>;
 105
 106         phy-mode = "rgmii";
 107         phy-handle = <&phy0>;
 108
 109         gmac-config {
 110                 device = <&gmac>;
 111                 rgmii-gmac0 = <1>;
 112         };
 113 };
 114
 115 &wmac {
 116         status = "okay";
 117
 118         mtd-cal-data = <&art 0x1000>;
 119         mtd-mac-address = <&art 0x0>;
 120         mtd-mac-address-increment = <1>;
 121 };
 122
 123 &pcie {
 124         status = "okay";
 125
 126         ath9k: wifi@0,0 {
 127                 compatible = "pci168c,0030";
 128                 reg = <0x0000 0 0 0 0>;
 129                 qca,no-eeprom;
 130                 mtd-mac-address = <&art 0x0>;
 131                 mtd-mac-address-increment = <8>;
 132         };
 133 };