sys/gnu/dts/mips/VOCORE.dtsi

   1 #include "rt5350.dtsi"
   2
   3 / {
   4         compatible = "VoCore", "ralink,rt5350-soc";
   5         model = "VoCore";
   6
   7         gpio-export {
   8                 compatible = "gpio-export";
   9                 #size-cells = <0>;
  10
  11                 gpio0 {
  12                         gpio-export,name = "gpio0";
  13                         gpio-export,direction_may_change = <1>;
  14                         gpios = <&gpio0 0 0>;
  15                 };
  16
  17                 /* UARTF */
  18                 gpio7 {
  19                         /* UARTF_RTS_N */
  20                         gpio-export,name = "gpio7";
  21                         gpio-export,direction_may_change = <1>;
  22                         gpios = <&gpio0 7 0>;
  23                 };
  24
  25                 gpio8 {
  26                         /* UARTF_TXD */
  27                         gpio-export,name = "gpio8";
  28                         gpio-export,direction_may_change = <1>;
  29                         gpios = <&gpio0 8 0>;
  30                 };
  31
  32                 gpio9 {
  33                         /* UARTF_CTS_N */
  34                         gpio-export,name = "gpio9";
  35                         gpio-export,direction_may_change = <1>;
  36                         gpios = <&gpio0 9 0>;
  37                 };
  38
  39                 gpio12 {
  40                         /* UARTF_DCD_N */
  41                         gpio-export,name = "gpio12";
  42                         gpio-export,direction_may_change = <1>;
  43                         gpios = <&gpio0 12 0>;
  44                 };
  45
  46                 gpio13 {
  47                         /* UARTF_DSR_N */
  48                         gpio-export,name = "gpio13";
  49                         gpio-export,direction_may_change = <1>;
  50                         gpios = <&gpio0 13 0>;
  51                 };
  52
  53                 gpio14 {
  54                         /* UARTF_RIN */
  55                         gpio-export,name = "gpio14";
  56                         gpio-export,direction_may_change = <1>;
  57                         gpios = <&gpio0 14 0>;
  58                 };
  59
  60                 /* JTAG */
  61                 gpio17 {
  62                         /* JTAG_TDO */
  63                         gpio-export,name = "gpio17";
  64                         gpio-export,direction_may_change = <1>;
  65                         gpios = <&gpio0 17 0>;
  66                 };
  67
  68                 gpio18 {
  69                         /* JTAG_TDI */
  70                         gpio-export,name = "gpio18";
  71                         gpio-export,direction_may_change = <1>;
  72                         gpios = <&gpio0 18 0>;
  73                 };
  74
  75                 gpio19 {
  76                         /* JTAG_TMS */
  77                         gpio-export,name = "gpio19";
  78                         gpio-export,direction_may_change = <1>;
  79                         gpios = <&gpio0 19 0>;
  80                 };
  81
  82                 gpio20 {
  83                         /* JTAG_TCLK */
  84                         gpio-export,name = "gpio20";
  85                         gpio-export,direction_may_change = <1>;
  86                         gpios = <&gpio0 20 0>;
  87                 };
  88
  89                 gpio21 {
  90                         /* JTAG_TRST_N */
  91                         gpio-export,name = "gpio21";
  92                         gpio-export,direction_may_change = <1>;
  93                         gpios = <&gpio0 21 0>;
  94                 };
  95
  96                 /* ETH LEDs */
  97                 gpio22 {
  98                         /* ETH0_LED */
  99                         gpio-export,name = "gpio22";
 100                         gpio-export,direction_may_change = <1>;
 101                         gpios = <&gpio1 0 0>;
 102                 };
 103
 104                 gpio23 {
 105                         /* ETH1_LED */
 106                         gpio-export,name = "gpio23";
 107                         gpio-export,direction_may_change = <1>;
 108                         gpios = <&gpio1 1 0>;
 109                 };
 110
 111                 gpio24 {
 112                         /* ETH2_LED */
 113                         gpio-export,name = "gpio24";
 114                         gpio-export,direction_may_change = <1>;
 115                         gpios = <&gpio1 2 0>;
 116                 };
 117
 118                 gpio25 {
 119                         /* ETH3_LED */
 120                         gpio-export,name = "gpio25";
 121                         gpio-export,direction_may_change = <1>;
 122                         gpios = <&gpio1 3 0>;
 123                 };
 124
 125                 gpio26 {
 126                         /* ETH4_LED */
 127                         gpio-export,name = "gpio26";
 128                         gpio-export,direction_may_change = <1>;
 129                         gpios = <&gpio1 4 0>;
 130                 };
 131         };
 132
 133         gpio-leds {
 134                 compatible = "gpio-leds";
 135
 136                 status {
 137                         /* UARTF_RXD */
 138                         label = "vocore:green:status";
 139                         gpios = <&gpio0 10 0>;
 140                 };
 141
 142                 eth {
 143                         /* UARTF_DTR_N */
 144                         label = "vocore:orange:eth";
 145                         gpios = <&gpio0 11 0>;
 146                 };
 147         };
 148 };
 149
 150 &gpio1 {
 151         status = "okay";
 152 };
 153
 154 &i2c {
 155         status = "okay";
 156 };
 157
 158 &pinctrl {
 159         state_default: pinctrl0 {
 160                 gpio {
 161                         ralink,group = "jtag", "uartf", "led";
 162                         ralink,function = "gpio";
 163                 };
 164         };
 165 };
 166
 167 &ethernet {
 168         mtd-mac-address = <&factory 0x4>;
 169 };
 170
 171 &esw {
 172         mediatek,portmap = <0x11>;
 173         mediatek,portdisable = <0x2e>;
 174 };
 175
 176 &wmac {
 177         ralink,mtd-eeprom = <&factory 0>;
 178 };
 179
 180 &ehci {
 181         status = "okay";
 182 };
 183
 184 &ohci {
 185         status = "okay";
 186 };
 187
 188 &spi1 {
 189         status = "okay";
 190
 191         spidev@0 {
 192                 compatible = "linux,spidev";
 193                 spi-max-frequency = <10000000>;
 194                 reg = <0>;
 195         };
 196 };