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
   8 / {
   9         compatible = "youku,yk-l2", "mediatek,mt7621-soc";
  10         model = "Youku YK-L2";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_wps;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 led_power: power {
  27                         label = "blue:power";
  28                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  29                         default-state = "on";
  30                 };
  31
  32                 led_wps: wps {
  33                         label = "blue:wps";
  34                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 usb {
  38                         label = "blue:usb";
  39                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  40                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  41                         linux,default-trigger = "usbport";
  42                 };
  43         };
  44
  45         keys {
  46                 compatible = "gpio-keys";
  47
  48                 reset {
  49                         label = "reset";
  50                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_RESTART>;
  52                 };
  53
  54                 wps {
  55                         label = "wps";
  56                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  57                         linux,code = <KEY_WPS_BUTTON>;
  58                 };
  59         };
  60 };
  61
  62 &sdhci {
  63         status = "okay";
  64 };
  65
  66 &spi0 {
  67         status = "okay";
  68
  69         flash@0 {
  70                 compatible = "jedec,spi-nor";
  71                 reg = <0>;
  72                 spi-max-frequency = <10000000>;
  73
  74                 partitions {
  75                         compatible = "fixed-partitions";
  76                         #address-cells = <1>;
  77                         #size-cells = <1>;
  78
  79                         partition@0 {
  80                                 label = "u-boot";
  81                                 reg = <0x0 0x30000>;
  82                                 read-only;
  83                         };
  84
  85                         partition@30000 {
  86                                 label = "u-boot-env";
  87                                 reg = <0x30000 0x10000>;
  88                                 read-only;
  89                         };
  90
  91                         factory: partition@40000 {
  92                                 compatible = "nvmem-cells";
  93                                 label = "factory";
  94                                 reg = <0x40000 0x10000>;
  95                                 #address-cells = <1>;
  96                                 #size-cells = <1>;
  97                                 read-only;
  98
  99                                 eeprom_factory_0: eeprom@0 {
 100                                         reg = <0x0 0x400>;
 101                                 };
 102
 103                                 macaddr_factory_e000: macaddr@e000 {
 104                                         reg = <0xe000 0x6>;
 105                                 };
 106
 107                                 macaddr_factory_e006: macaddr@e006 {
 108                                         reg = <0xe006 0x6>;
 109                                 };
 110                         };
 111
 112                         partition@50000 {
 113                                 compatible = "openwrt,uimage", "denx,uimage";
 114                                 label = "firmware";
 115                                 openwrt,ih-magic = <0x12291000>;
 116                                 reg = <0x50000 0xfb0000>;
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };
 125
 126 &pcie0 {
 127         wifi@0,0 {
 128                 compatible = "pci14c3,7603";
 129                 reg = <0x0000 0 0 0 0>;
 130                 nvmem-cells = <&eeprom_factory_0>;
 131                 nvmem-cell-names = "eeprom";
 132                 ieee80211-freq-limit = <2400000 2500000>;
 133                 led {
 134                         led-active-low;
 135                 };
 136         };
 137 };
 138
 139 &pcie1 {
 140         wifi@0,0 {
 141                 compatible = "pci14c3,7662";
 142                 reg = <0x0000 0 0 0 0>;
 143                 mediatek,mtd-eeprom = <&factory 0x8000>;
 144                 ieee80211-freq-limit = <5000000 6000000>;
 145                 led {
 146                         led-sources = <2>;
 147                         led-active-low;
 148                 };
 149         };
 150 };
 151
 152 &gmac0 {
 153         nvmem-cells = <&macaddr_factory_e000>;
 154         nvmem-cell-names = "mac-address";
 155 };
 156
 157 &gmac1 {
 158         status = "okay";
 159         label = "wan";
 160         phy-handle = <&ethphy4>;
 161
 162         nvmem-cells = <&macaddr_factory_e006>;
 163         nvmem-cell-names = "mac-address";
 164 };
 165
 166 &mdio {
 167         ethphy4: ethernet-phy@4 {
 168                 reg = <4>;
 169         };
 170 };
 171
 172 &switch0 {
 173         ports {
 174                 port@0 {
 175                         status = "okay";
 176                         label = "lan1";
 177                 };
 178
 179                 port@1 {
 180                         status = "okay";
 181                         label = "lan2";
 182                 };
 183
 184                 port@2 {
 185                         status = "okay";
 186                         label = "lan3";
 187                 };
 188
 189                 port@3 {
 190                         status = "okay";
 191                         label = "lan4";
 192                 };
 193         };
 194 };
 195
 196 &state_default {
 197         gpio {
 198                 groups = "jtag", "wdt";
 199                 function = "gpio";
 200         };
 201 };