target/linux/ath79/dts/qca9531_alfa-network_n2q.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/leds/common.h>
   4
   5 #include "qca9531_alfa-network_r36a.dtsi"
   6
   7 / {
   8         model = "ALFA Network N2Q";
   9         compatible = "alfa-network,n2q", "qca,qca9531";
  10
  11         aliases {
  12                 led-boot = &led_usb;
  13                 led-failsafe = &led_usb;
  14                 led-upgrade = &led_usb;
  15         };
  16
  17         gpio-export-pcf8574 {
  18                 compatible = "gpio-export";
  19                 #size-cells = <0>;
  20
  21                 poe-passthrough {
  22                         gpio-export,name = "poe-passthrough";
  23                         gpio-export,output = <1>;
  24                         gpios = <&pcf8574 0 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb-power {
  28                         gpio-export,name = "usb-power";
  29                         gpio-export,output = <0>;
  30                         gpios = <&pcf8574 2 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         i2c {
  35                 compatible = "i2c-gpio";
  36                 #address-cells = <1>;
  37                 #size-cells = <0>;
  38
  39                 sda-gpios = <&gpio 11 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  40                 scl-gpios = <&gpio  3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  41
  42                 pcf8574: pcf8574@20 {
  43                         compatible = "nxp,pcf8574";
  44                         reg = <0x20>;
  45                         gpio-controller;
  46                         #gpio-cells = <2>;
  47                 };
  48         };
  49
  50         leds {
  51                 compatible = "gpio-leds";
  52
  53                 pinctrl-names = "default";
  54                 pinctrl-0 = <&enable_gpio4 &enable_gpio16>;
  55
  56                 lan1 {
  57                         label = "orange:lan1";
  58                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 lan2 {
  62                         label = "orange:lan2";
  63                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  64                 };
  65
  66                 led_usb: usb {
  67                         function = LED_FUNCTION_USB;
  68                         color = <LED_COLOR_ID_GREEN>;
  69                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  70                         linux,default-trigger = "usbport";
  71                         trigger-sources = <&hub_port0>;
  72                 };
  73
  74                 minipcie {
  75                         label = "green:minipcie";
  76                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  77                 };
  78
  79                 wlan {
  80                         function = LED_FUNCTION_WLAN;
  81                         color = <LED_COLOR_ID_GREEN>;
  82                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  83                         linux,default-trigger = "phy0tpt";
  84                 };
  85         };
  86
  87         leds-pcf8574 {
  88                 compatible = "gpio-leds";
  89
  90                 poe-passthrough {
  91                         label = "green:poe-passthrough";
  92                         gpios = <&pcf8574 1 GPIO_ACTIVE_LOW>;
  93                 };
  94
  95                 signal1 {
  96                         label = "red:signal1";
  97                         gpios = <&pcf8574 3 GPIO_ACTIVE_LOW>;
  98                 };
  99
 100                 signal2 {
 101                         label = "orange:signal2";
 102                         gpios = <&pcf8574 4 GPIO_ACTIVE_LOW>;
 103                 };
 104
 105                 signal3 {
 106                         label = "green:signal3";
 107                         gpios = <&pcf8574 5 GPIO_ACTIVE_LOW>;
 108                 };
 109         };
 110 };
 111
 112 &eth0 {
 113         nvmem-cells = <&macaddr_art_1002 (-2)>;
 114         nvmem-cell-names = "mac-address";
 115 };
 116
 117 &eth1 {
 118         nvmem-cells = <&macaddr_art_1002 (-1)>;
 119         nvmem-cell-names = "mac-address";
 120 };
 121
 122 &pcie0 {
 123         status = "okay";
 124 };