target/linux/ath79/dts/ar9344_winchannel_wb2000.dts

   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 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         model = "Winchannel WB2000";
  11         compatible = "winchannel,wb2000", "qca,ar9344";
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,115200n8";
  15         };
  16
  17         aliases {
  18                 led-boot = &led_system;
  19                 led-failsafe = &led_system;
  20                 led-running = &led_system;
  21                 led-upgrade = &led_system;
  22         };
  23
  24         i2c {
  25                 compatible = "i2c-gpio";
  26                 gpios = <&gpio 17 GPIO_ACTIVE_HIGH
  27                          &gpio 16 GPIO_ACTIVE_HIGH
  28                         >;
  29                 #address-cells = <1>;
  30                 #size-cells = <0>;
  31
  32                 rtc@68 {
  33                         compatible = "dallas,ds1339";
  34                         reg = <0x68>;
  35                 };
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40
  41                 wlan2g {
  42                         label = "green:2g";
  43                         gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
  44                         linux,default-trigger = "phy0tpt";
  45                 };
  46
  47                 usb {
  48                         function = LED_FUNCTION_USB;
  49                         color = <LED_COLOR_ID_GREEN>;
  50                         gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
  51                         trigger-sources = <&hub_port>;
  52                         linux,default-trigger = "usbport";
  53                 };
  54
  55                 led_system: system {
  56                         label = "green:system";
  57                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  58                         default-state = "on";
  59                 };
  60         };
  61
  62         keys {
  63                 compatible = "gpio-keys";
  64
  65                 reset {
  66                         linux,code = <KEY_RESTART>;
  67                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  68                         debounce-interval = <60>;
  69                 };
  70         };
  71
  72         ath9k-leds {
  73                 compatible = "gpio-leds";
  74
  75                 wlan {
  76                         label = "green:5g";
  77                         gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
  78                         linux,default-trigger = "phy1tpt";
  79                 };
  80         };
  81 };
  82
  83 &ref {
  84         clock-frequency = <40000000>;
  85 };
  86
  87 &spi {
  88         status = "okay";
  89
  90         flash@0 {
  91                 compatible = "jedec,spi-nor";
  92                 reg = <0>;
  93                 spi-max-frequency = <25000000>;
  94
  95                 partitions {
  96                         compatible = "fixed-partitions";
  97                         #address-cells = <1>;
  98                         #size-cells = <1>;
  99
 100                         partition@0 {
 101                                 label = "u-boot";
 102                                 reg = <0x0 0x40000>;
 103                                 read-only;
 104                         };
 105
 106                         partition@40000 {
 107                                 label = "u-boot-env";
 108                                 reg = <0x40000 0x10000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@50000 {
 113                                 label = "firmware";
 114                                 reg = <0x50000 0xf80000>;
 115                                 compatible = "denx,uimage";
 116                         };
 117
 118                         partition@fd0000 {
 119                                 label = "nvram";
 120                                 reg = <0xfd0000 0x10000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@fe0000 {
 125                                 label = "art";
 126                                 reg = <0xfe0000 0x10000>;
 127                                 read-only;
 128
 129                                 nvmem-layout {
 130                                         compatible = "fixed-layout";
 131                                         #address-cells = <1>;
 132                                         #size-cells = <1>;
 133
 134                                         calibration_art_1000: calibration@1000 {
 135                                                 reg = <0x1000 0x440>;
 136                                         };
 137
 138                                         calibration_art_5000: calibration@5000 {
 139                                                 reg = <0x5000 0x440>;
 140                                         };
 141                                 };
 142                         };
 143
 144                         partition@ff0000 {
 145                                 label = "addr";
 146                                 reg = <0xff0000 0x10000>;
 147                                 read-only;
 148
 149                                 nvmem-layout {
 150                                         compatible = "fixed-layout";
 151                                         #address-cells = <1>;
 152                                         #size-cells = <1>;
 153
 154                                         macaddr_addr_0: macaddr@0 {
 155                                                 compatible = "mac-base";
 156                                                 reg = <0x0 0x6>;
 157                                                 #nvmem-cell-cells = <1>;
 158                                         };
 159                                 };
 160                         };
 161                 };
 162         };
 163 };
 164
 165 &pcie {
 166         status = "okay";
 167
 168         ath9k: wifi@0,0 {
 169                 compatible = "pci168c,0030";
 170                 reg = <0x0000 0 0 0 0>;
 171                 nvmem-cells = <&macaddr_addr_0 0x10>, <&calibration_art_5000>;
 172                 nvmem-cell-names = "mac-address", "calibration";
 173                 #gpio-cells = <2>;
 174                 gpio-controller;
 175         };
 176 };
 177
 178 &usb {
 179         status = "okay";
 180 };
 181
 182 &usb_phy {
 183         status = "okay";
 184 };
 185
 186 &wmac {
 187         status = "okay";
 188
 189         nvmem-cells = <&macaddr_addr_0 0>, <&calibration_art_1000>;
 190         nvmem-cell-names = "mac-address", "calibration";
 191 };
 192
 193 &mdio0 {
 194         status = "okay";
 195
 196         phy4: ethernet-phy@4 {
 197                 reg = <4>;
 198         };
 199 };
 200
 201 &eth0 {
 202         status = "okay";
 203
 204         pll-data = <0xe000000 0x04000101 0x04001313>;
 205
 206         nvmem-cells = <&macaddr_addr_0 0x21>;
 207         nvmem-cell-names = "mac-address";
 208
 209         phy-mode = "rgmii-rxid";
 210         phy-handle = <&phy4>;
 211
 212         gmac-config {
 213                 device = <&gmac>;
 214                 rgmii-gmac0 = <1>;
 215                 rxd-delay = <1>;
 216                 rxdv-delay = <1>;
 217         };
 218 };
 219