target/linux/ramips/dts/VOCORE.dtsi

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