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