target/linux/ramips/dts/VOCORE.dts

   1 /dts-v1/;
   2
   3 /include/ "rt5350.dtsi"
   4
   5 / {
   6         compatible = "VoCore", "ralink,rt5350-soc";
   7         model = "VoCore";
   8
   9         palmbus@10000000 {
  10                 gpio1: gpio@660 {
  11                         status = "okay";
  12                 };
  13
  14                 i2c@900 {
  15                         status = "okay";
  16                 };
  17
  18                 spi@b00 {
  19                         status = "okay";
  20
  21                         m25p80@0 {
  22                                 #address-cells = <1>;
  23                                 #size-cells = <1>;
  24                                 compatible = "s25fl064k";
  25                                 reg = <0>;
  26                                 linux,modalias = "m25p80", "s25fl064k";
  27                                 spi-max-frequency = <10000000>;
  28
  29                                 partition@0 {
  30                                         label = "uboot";
  31                                         reg = <0x0 0x30000>;
  32                                         read-only;
  33                                 };
  34
  35                                 partition@30000 {
  36                                         label = "uboot-env";
  37                                         reg = <0x30000 0x10000>;
  38                                         read-only;
  39                                 };
  40
  41                                 factory: partition@40000 {
  42                                         label = "factory";
  43                                         reg = <0x40000 0x10000>;
  44                                         read-only;
  45                                 };
  46
  47                                 partition@50000 {
  48                                         label = "firmware";
  49                                         reg = <0x50000 0x7b0000>;
  50                                 };
  51                         };
  52
  53                         spidev@1 {
  54                                 compatible = "linux,spidev";
  55                                 spi-max-frequency = <10000000>;
  56                                 reg = <1>;
  57                         };
  58                 };
  59         };
  60
  61         pinctrl {
  62                 state_default: pinctrl0 {
  63                         gpio {
  64                                 ralink,group = "jtag", "uartf", "led";
  65                                 ralink,function = "gpio";
  66                         };
  67                 };
  68         };
  69
  70         ethernet@10100000 {
  71                 mtd-mac-address = <&factory 0x4>;
  72         };
  73
  74         esw@10110000 {
  75                 ralink,portmap = <0x17>;
  76         };
  77
  78         wmac@10180000 {
  79                 ralink,mtd-eeprom = <&factory 0>;
  80         };
  81
  82         ehci@101c0000 {
  83                 status = "okay";
  84         };
  85
  86         ohci@101c1000 {
  87                 status = "okay";
  88         };
  89
  90         gpio-export {
  91                 compatible = "gpio-export";
  92                 #size-cells = <0>;
  93
  94                 gpio0 {
  95                         gpio-export,name = "gpio0";
  96                         gpio-export,direction_may_change = <1>;
  97                         gpios = <&gpio0 0 0>;
  98                 };
  99
 100                 /* UARTF */
 101                 gpio7 {
 102                         /* UARTF_RTS_N */
 103                         gpio-export,name = "gpio7";
 104                         gpio-export,direction_may_change = <1>;
 105                         gpios = <&gpio0 7 0>;
 106                 };
 107                 gpio8 {
 108                         /* UARTF_TXD */
 109                         gpio-export,name = "gpio8";
 110                         gpio-export,direction_may_change = <1>;
 111                         gpios = <&gpio0 8 0>;
 112                 };
 113                 gpio9 {
 114                         /* UARTF_CTS_N */
 115                         gpio-export,name = "gpio9";
 116                         gpio-export,direction_may_change = <1>;
 117                         gpios = <&gpio0 9 0>;
 118                 };
 119                 gpio12 {
 120                         /* UARTF_DCD_N */
 121                         gpio-export,name = "gpio12";
 122                         gpio-export,direction_may_change = <1>;
 123                         gpios = <&gpio0 12 0>;
 124                 };
 125                 gpio13 {
 126                         /* UARTF_DSR_N */
 127                         gpio-export,name = "gpio13";
 128                         gpio-export,direction_may_change = <1>;
 129                         gpios = <&gpio0 13 0>;
 130                 };
 131                 gpio14 {
 132                         /* UARTF_RIN */
 133                         gpio-export,name = "gpio14";
 134                         gpio-export,direction_may_change = <1>;
 135                         gpios = <&gpio0 14 0>;
 136                 };
 137
 138                 /* JTAG */
 139                 gpio17 {
 140                         /* JTAG_TDO */
 141                         gpio-export,name = "gpio17";
 142                         gpio-export,direction_may_change = <1>;
 143                         gpios = <&gpio0 17 0>;
 144                 };
 145                 gpio18 {
 146                         /* JTAG_TDI */
 147                         gpio-export,name = "gpio18";
 148                         gpio-export,direction_may_change = <1>;
 149                         gpios = <&gpio0 18 0>;
 150                 };
 151                 gpio19 {
 152                         /* JTAG_TMS */
 153                         gpio-export,name = "gpio19";
 154                         gpio-export,direction_may_change = <1>;
 155                         gpios = <&gpio0 19 0>;
 156                 };
 157                 gpio20 {
 158                         /* JTAG_TCLK */
 159                         gpio-export,name = "gpio20";
 160                         gpio-export,direction_may_change = <1>;
 161                         gpios = <&gpio0 20 0>;
 162                 };
 163                 gpio21 {
 164                         /* JTAG_TRST_N */
 165                         gpio-export,name = "gpio21";
 166                         gpio-export,direction_may_change = <1>;
 167                         gpios = <&gpio0 21 0>;
 168                 };
 169
 170                 /* ETH LEDs */
 171                 gpio22 {
 172                         /* ETH0_LED */
 173                         gpio-export,name = "gpio22";
 174                         gpio-export,direction_may_change = <1>;
 175                         gpios = <&gpio1 0 0>;
 176                 };
 177                 gpio23 {
 178                         /* ETH1_LED */
 179                         gpio-export,name = "gpio23";
 180                         gpio-export,direction_may_change = <1>;
 181                         gpios = <&gpio1 1 0>;
 182                 };
 183                 gpio24 {
 184                         /* ETH2_LED */
 185                         gpio-export,name = "gpio24";
 186                         gpio-export,direction_may_change = <1>;
 187                         gpios = <&gpio1 2 0>;
 188                 };
 189                 gpio25 {
 190                         /* ETH3_LED */
 191                         gpio-export,name = "gpio25";
 192                         gpio-export,direction_may_change = <1>;
 193                         gpios = <&gpio1 3 0>;
 194                 };
 195                 gpio26 {
 196                         /* ETH4_LED */
 197                         gpio-export,name = "gpio26";
 198                         gpio-export,direction_may_change = <1>;
 199                         gpios = <&gpio1 4 0>;
 200                 };
 201         };
 202
 203         gpio-leds {
 204                 compatible = "gpio-leds";
 205                 status {
 206                         /* UARTF_RXD */
 207                         label = "vocore:green:status";
 208                         gpios = <&gpio0 10 0>;
 209                 };
 210                 eth {
 211                         /* UARTF_DTR_N */
 212                         label = "vocore:orange:eth";
 213                         gpios = <&gpio0 11 0>;
 214                 };
 215         };
 216 };