target/linux/ath79/dts/qca9533_mikrotik_routerboard-750-r2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qca9533_mikrotik_routerboard-16m.dtsi"
   4
   5 / {
   6         compatible = "mikrotik,routerboard-750-r2", "qca,qca9533";
   7         model = "MikroTik RouterBOARD 750 r2 (hEX lite)";
   8
   9         aliases {
  10                 led-boot = &led_usr;
  11                 led-failsafe = &led_usr;
  12                 led-upgrade = &led_usr;
  13                 led-running = &led_usr;
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18                 pinctrl-names = "default";
  19
  20                 led_usr: usr {
  21                         label = "green:usr";
  22                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 led1 {
  26                         label = "green:port1";
  27                         gpios = <&ssr 0 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 led2 {
  31                         label = "green:port2";
  32                         gpios = <&ssr 1 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 led3 {
  36                         label = "green:port3";
  37                         gpios = <&ssr 2 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 led4 {
  41                         label = "green:port4";
  42                         gpios = <&ssr 3 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 led5 {
  46                         label = "green:port5";
  47                         gpios = <&ssr 4 GPIO_ACTIVE_LOW>;
  48                 };
  49         };
  50 };
  51
  52 &pinmux {
  53         pmx_spi_cs1: pinmux_spi_cs1 {
  54                 pinctrl-single,bits = <0x8 0x0a000000 0xff000000>;
  55         };
  56 };
  57
  58 &spi {
  59         pinctrl-names = "default";
  60         pinctrl-0 = <&pmx_spi_cs1>;
  61
  62         cs-gpios = <0>, <&gpio 11 GPIO_ACTIVE_LOW>;
  63
  64         ssr: ssr@1 {
  65                 compatible = "fairchild,74hc595";
  66                 gpio-controller;
  67                 #gpio-cells = <2>;
  68                 registers-number = <1>;
  69                 reg = <1>;
  70                 spi-max-frequency = <10000000>;
  71         };
  72 };
  73
  74 &eth0 {
  75         status = "okay";
  76
  77         phy-handle = <&swphy4>;
  78 };