target/linux/ramips/dts/PBR-M1.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "d-team,pbr-m1", "mediatek,mt7621-soc";
  10         model = "PBR-M1";
  11
  12         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x10000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,115200";
  23         };
  24
  25         palmbus: palmbus@1E000000 {
  26                 i2c: i2c@900 {
  27                         status = "okay";
  28
  29                         pcf8563: rtc@51 {
  30                                 status = "okay";
  31                                 compatible = "nxp,pcf8563";
  32                                 reg = <0x51>;
  33                         };
  34                 };
  35         };
  36
  37         gpio-leds {
  38                 compatible = "gpio-leds";
  39
  40                 led_power: power {
  41                         label = "pbr-m1:blue:power";
  42                         gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 sys {
  46                         label = "pbr-m1:blue:sys";
  47                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 internet {
  51                         label = "pbr-m1:blue:internet";
  52                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  53                 };
  54
  55                 wlan2g {
  56                         label = "pbr-m1:blue:wlan2g";
  57                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 wlan5g {
  61                         label = "pbr-m1:blue:wlan5g";
  62                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  63                 };
  64         };
  65
  66         gpio-keys-polled {
  67                 compatible = "gpio-keys-polled";
  68                 #address-cells = <1>;
  69                 #size-cells = <0>;
  70                 poll-interval = <20>;
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77         };
  78
  79         gpio_export {
  80                 compatible = "gpio-export";
  81                 #size-cells = <0>;
  82
  83                 power_usb2 {
  84                         gpio-export,name = "power_usb2";
  85                         gpio-export,output = <1>;
  86                         gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
  87                 };
  88
  89                 power_usb3 {
  90                         gpio-export,name = "power_usb3";
  91                         gpio-export,output = <1>;
  92                         gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
  93                 };
  94
  95                 power_sata {
  96                         gpio-export,name = "power_sata";
  97                         gpio-export,output = <1>;
  98                         gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
  99                 };
 100         };
 101
 102         beeper: beeper {
 103                 compatible = "gpio-beeper";
 104                 gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
 105         };
 106 };
 107
 108 &sdhci {
 109         status = "okay";
 110         pinctrl-names = "default";
 111         pinctrl-0 = <&sdhci_pins>;
 112 };
 113
 114 &spi0 {
 115         status = "okay";
 116
 117         m25p80@0 {
 118                 #address-cells = <1>;
 119                 #size-cells = <1>;
 120                 compatible = "jedec,spi-nor";
 121                 reg = <0>;
 122                 spi-max-frequency = <10000000>;
 123                 m25p,chunked-io = <32>;
 124
 125                 partition@0 {
 126                         label = "u-boot";
 127                         reg = <0x0 0x30000>;
 128                         read-only;
 129                 };
 130
 131                 partition@30000 {
 132                         label = "u-boot-env";
 133                         reg = <0x30000 0x10000>;
 134                         read-only;
 135                 };
 136
 137                 factory: partition@40000 {
 138                         label = "factory";
 139                         reg = <0x40000 0x10000>;
 140                         read-only;
 141                 };
 142
 143                 partition@50000 {
 144                         label = "firmware";
 145                         reg = <0x50000 0xfb0000>;
 146                 };
 147         };
 148 };
 149
 150 &pcie {
 151         status = "okay";
 152 };
 153
 154 &pcie0 {
 155         mt76@0,0 {
 156                 reg = <0x0000 0 0 0 0>;
 157                 mediatek,mtd-eeprom = <&factory 0x8000>;
 158                 ieee80211-freq-limit = <5000000 6000000>;
 159         };
 160 };
 161
 162 &pcie1 {
 163         mt76@0,0 {
 164                 reg = <0x0000 0 0 0 0>;
 165                 mediatek,mtd-eeprom = <&factory 0x0000>;
 166         };
 167 };
 168
 169 &ethernet {
 170         mtd-mac-address = <&factory 0xe000>;
 171 };
 172
 173 &pinctrl {
 174         state_default: pinctrl0 {
 175                 gpio {
 176                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 177                         ralink,function = "gpio";
 178                 };
 179         };
 180 };