target/linux/ramips/dts/mt7621_youku_yk-l2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.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         compatible = "youku,yk-l2", "mediatek,mt7621-soc";
  11         model = "Youku YK-L2";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_wps;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200";
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 led_power: power {
  28                         function = LED_FUNCTION_POWER;
  29                         color = <LED_COLOR_ID_BLUE>;
  30                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  31                         default-state = "on";
  32                 };
  33
  34                 led_wps: wps {
  35                         function = LED_FUNCTION_WPS;
  36                         color = <LED_COLOR_ID_BLUE>;
  37                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 usb {
  41                         function = LED_FUNCTION_USB;
  42                         color = <LED_COLOR_ID_BLUE>;
  43                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  44                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  45                         linux,default-trigger = "usbport";
  46                 };
  47         };
  48
  49         keys {
  50                 compatible = "gpio-keys";
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57
  58                 wps {
  59                         label = "wps";
  60                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  61                         linux,code = <KEY_WPS_BUTTON>;
  62                 };
  63         };
  64 };
  65
  66 &sdhci {
  67         status = "okay";
  68 };
  69
  70 &spi0 {
  71         status = "okay";
  72
  73         flash@0 {
  74                 compatible = "jedec,spi-nor";
  75                 reg = <0>;
  76                 spi-max-frequency = <10000000>;
  77
  78                 partitions {
  79                         compatible = "fixed-partitions";
  80                         #address-cells = <1>;
  81                         #size-cells = <1>;
  82
  83                         partition@0 {
  84                                 label = "u-boot";
  85                                 reg = <0x0 0x30000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@30000 {
  90                                 label = "u-boot-env";
  91                                 reg = <0x30000 0x10000>;
  92                                 read-only;
  93                         };
  94
  95                         factory: partition@40000 {
  96                                 label = "factory";
  97                                 reg = <0x40000 0x10000>;
  98                                 read-only;
  99
 100                                 nvmem-layout {
 101                                         compatible = "fixed-layout";
 102                                         #address-cells = <1>;
 103                                         #size-cells = <1>;
 104
 105                                         eeprom_factory_0: eeprom@0 {
 106                                                 reg = <0x0 0x400>;
 107                                         };
 108
 109                                         eeprom_factory_8000: eeprom@8000 {
 110                                                 reg = <0x8000 0x200>;
 111                                         };
 112
 113                                         macaddr_factory_e000: macaddr@e000 {
 114                                                 reg = <0xe000 0x6>;
 115                                         };
 116
 117                                         macaddr_factory_e006: macaddr@e006 {
 118                                                 reg = <0xe006 0x6>;
 119                                         };
 120                                 };
 121                         };
 122
 123                         partition@50000 {
 124                                 compatible = "openwrt,uimage", "denx,uimage";
 125                                 label = "firmware";
 126                                 openwrt,ih-magic = <0x12291000>;
 127                                 reg = <0x50000 0xfb0000>;
 128                         };
 129                 };
 130         };
 131 };
 132
 133 &pcie {
 134         status = "okay";
 135 };
 136
 137 &pcie0 {
 138         wifi@0,0 {
 139                 compatible = "pci14c3,7603";
 140                 reg = <0x0000 0 0 0 0>;
 141                 nvmem-cells = <&eeprom_factory_0>;
 142                 nvmem-cell-names = "eeprom";
 143                 ieee80211-freq-limit = <2400000 2500000>;
 144                 led {
 145                         led-active-low;
 146                 };
 147         };
 148 };
 149
 150 &pcie1 {
 151         wifi@0,0 {
 152                 compatible = "pci14c3,7662";
 153                 reg = <0x0000 0 0 0 0>;
 154                 nvmem-cells = <&eeprom_factory_8000>;
 155                 nvmem-cell-names = "eeprom";
 156                 ieee80211-freq-limit = <5000000 6000000>;
 157                 led {
 158                         led-sources = <2>;
 159                         led-active-low;
 160                 };
 161         };
 162 };
 163
 164 &gmac0 {
 165         nvmem-cells = <&macaddr_factory_e000>;
 166         nvmem-cell-names = "mac-address";
 167 };
 168
 169 &gmac1 {
 170         status = "okay";
 171         label = "wan";
 172         phy-handle = <&ethphy4>;
 173
 174         nvmem-cells = <&macaddr_factory_e006>;
 175         nvmem-cell-names = "mac-address";
 176 };
 177
 178 &mdio {
 179         ethphy4: ethernet-phy@4 {
 180                 reg = <4>;
 181         };
 182 };
 183
 184 &switch0 {
 185         ports {
 186                 port@0 {
 187                         status = "okay";
 188                         label = "lan1";
 189                 };
 190
 191                 port@1 {
 192                         status = "okay";
 193                         label = "lan2";
 194                 };
 195
 196                 port@2 {
 197                         status = "okay";
 198                         label = "lan3";
 199                 };
 200
 201                 port@3 {
 202                         status = "okay";
 203                         label = "lan4";
 204                 };
 205         };
 206 };
 207
 208 &state_default {
 209         gpio {
 210                 groups = "jtag", "wdt";
 211                 function = "gpio";
 212         };
 213 };