target/linux/ath79/dts/qca9533_openmesh_om2p-v4.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qca953x.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                 led-boot = &led_power_blue;
  15                 led-failsafe = &led_power_blue;
  16                 led-running = &led_power_blue;
  17                 led-upgrade = &led_power_blue;
  18                 label-mac-device = &eth0;
  19         };
  20
  21         keys {
  22                 compatible = "gpio-keys";
  23
  24                 pinctrl-names = "default";
  25                 pinctrl-0 = <&jtag_disable_pins>;
  26
  27                 reset {
  28                         label = "reset";
  29                         linux,code = <KEY_RESTART>;
  30                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         leds {
  35                 compatible = "gpio-leds";
  36
  37                 led_power_blue: power_blue {
  38                         label = "blue:power";
  39                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  40                         default-state = "on";
  41                 };
  42
  43                 wifi_green {
  44                         label = "green:wifi";
  45                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  46                         linux,default-trigger = "phy0tpt";
  47                 };
  48
  49                 wifi_yellow {
  50                         label = "yellow:wifi";
  51                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 wifi_red {
  55                         label = "red:wifi";
  56                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 wan_blue {
  60                         label = "blue:wan";
  61                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 lan_blue {
  65                         label = "blue:lan";
  66                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  67                 };
  68         };
  69
  70         watchdog {
  71                 compatible = "linux,wdt-gpio";
  72                 gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  73                 hw_algo = "toggle";
  74                 /* hw_margin_ms is actually 300s but driver limits it to 60s */
  75                 hw_margin_ms = <60000>;
  76                 always-running;
  77         };
  78 };
  79
  80 &uart {
  81         status = "okay";
  82 };
  83
  84 &spi {
  85         status = "okay";
  86
  87         flash@0 {
  88                 compatible = "jedec,spi-nor";
  89                 reg = <0>;
  90                 spi-max-frequency = <25000000>;
  91
  92                 /* partitions are passed via bootloader */
  93                 partitions {
  94                         compatible = "fixed-partitions";
  95                         #address-cells = <1>;
  96                         #size-cells = <1>;
  97
  98                         partition@0 {
  99                                 label = "u-boot";
 100                                 reg = <0x000000 0x040000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@40000 {
 105                                 label = "u-boot-env";
 106                                 reg = <0x040000 0x040000>;
 107                         };
 108
 109                         partition@80000 {
 110                                 label = "custom";
 111                                 reg = <0x080000 0x140000>;
 112                                 read-only;
 113                         };
 114
 115                         partition@1c0000 {
 116                                 label = "inactive";
 117                                 reg = <0x1c0000 0x700000>;
 118                         };
 119
 120                         partition@8c0000 {
 121                                 label = "inactive2";
 122                                 reg = <0x8c0000 0x700000>;
 123                         };
 124
 125                         art: partition@fc0000 {
 126                                 label = "ART";
 127                                 reg = <0xfc0000 0x040000>;
 128                                 read-only;
 129                         };
 130                 };
 131         };
 132 };
 133
 134 &eth0 {
 135         status = "okay";
 136
 137         phy-handle = <&swphy4>;
 138
 139         mtd-mac-address = <&art 0x0>;
 140 };
 141
 142 &eth1 {
 143         /* Workaround: keep the Ethernet interfaces order/mapping correct
 144          * (GMAC0 -> eth0, GMAC1 -> eth1, same as in old ar71xx target)
 145          */
 146         compatible = "qca,qca9530-eth", "syscon", "simple-mfd";
 147
 148         mtd-mac-address = <&art 0x6>;
 149 };
 150
 151 &wmac {
 152         status = "okay";
 153
 154         mtd-cal-data = <&art 0x1000>;
 155         mtd-mac-address = <&art 0x0>;
 156         mtd-mac-address-increment = <2>;
 157 };