target/linux/ramips/dts/NIXCORE.dtsi

   1 #include "rt5350.dtsi"
   2
   3 / {
   4         compatible = "Nixcore", "ralink,rt5350-soc";
   5         model = "Nixcore";
   6
   7         chosen {
   8                 bootargs = "console=ttyS1,57600";
   9         };
  10
  11         gpio-export {
  12                 compatible = "gpio-export";
  13                 #size-cells = <0>;
  14
  15                 gpio0 {
  16                         gpio-export,name = "gpio0";
  17                         gpio-export,direction_may_change = <1>;
  18                         gpios = <&gpio0 0 0>;
  19                 };
  20
  21                 gpio1 {
  22                         gpio-export,name = "gpio1";
  23                         gpio-export,direction_may_change = <1>;
  24                         gpios = <&gpio1 0 0>;
  25                 };
  26
  27                 /* GPIOs 1-6 are I2C,SPI */
  28                 /* GPIO 7-14 are uart1 */
  29                 /* GPIOs 15 & 16 are uart2 */
  30                 /* JTAG */
  31
  32                 gpio17 {
  33                         /* JTAG_TDO */
  34                         gpio-export,name = "gpio17";
  35                         gpio-export,direction_may_change = <1>;
  36                         gpios = <&gpio0 17 0>;
  37                 };
  38
  39                 gpio18 {
  40                         /* JTAG_TDI */
  41                         gpio-export,name = "gpio18";
  42                         gpio-export,direction_may_change = <1>;
  43                         gpios = <&gpio0 18 0>;
  44                 };
  45
  46                 gpio19 {
  47                         /* JTAG_TMS */
  48                         gpio-export,name = "gpio19";
  49                         gpio-export,direction_may_change = <1>;
  50                         gpios = <&gpio0 19 0>;
  51                 };
  52
  53                 gpio20 {
  54                         /* JTAG_TCLK */
  55                         gpio-export,name = "gpio20";
  56                         gpio-export,direction_may_change = <1>;
  57                         gpios = <&gpio0 20 0>;
  58                 };
  59
  60                 gpio21 {
  61                         /* JTAG_TRST_N */
  62                         gpio-export,name = "gpio21";
  63                         gpio-export,direction_may_change = <1>;
  64                         gpios = <&gpio0 21 0>;
  65                 };
  66
  67                 /* ETH LEDs */
  68                 /*
  69                 gpio22 {
  70                         gpio-export,name = "gpio22";
  71                         gpio-export,direction_may_change = <1>;
  72                         gpios = <&gpio1 0 0>;
  73                 };
  74
  75                 gpio23 {
  76                         gpio-export,name = "gpio23";
  77                         gpio-export,direction_may_change = <1>;
  78                         gpios = <&gpio1 1 0>;
  79                 };
  80
  81                 gpio24 {
  82                         gpio-export,name = "gpio24";
  83                         gpio-export,direction_may_change = <1>;
  84                         gpios = <&gpio1 2 0>;
  85                 };
  86
  87                 gpio25 {
  88                         gpio-export,name = "gpio25";
  89                         gpio-export,direction_may_change = <1>;
  90                         gpios = <&gpio1 3 0>;
  91                 };
  92
  93                 */
  94                 gpio26 {
  95                         /* ETH4_LED */
  96                         gpio-export,name = "gpio26";
  97                         gpio-export,direction_may_change = <1>;
  98                         gpios = <&gpio1 4 0>;
  99                 };
 100
 101                 gpio27 {
 102                         /* spi_cs1 */
 103                         gpio-export,name = "gpio27";
 104                         gpio-export,direction_may_change = <1>;
 105                         gpios = <&gpio1 5 0>;
 106                 };
 107         };
 108 };
 109
 110 &gpio0 {
 111     status = "okay";
 112 };
 113
 114 &gpio1 {
 115     status = "okay";
 116 };
 117
 118 &i2c {
 119     status = "okay";
 120 };
 121
 122 &uart {
 123     status = "okay";
 124     reset-names = "gpio uartf";
 125 };
 126
 127 &pinctrl {
 128         state_default: pinctrl0 {
 129                 gpio {
 130                         ralink,group = "jtag", "led", "spi_cs1";
 131                         ralink,function = "gpio";
 132                 };
 133         };
 134 };
 135
 136 &ethernet {
 137         mtd-mac-address = <&factory 0x4>;
 138 };
 139
 140 &esw {
 141         mediatek,portmap = <0x17>;
 142 };
 143
 144 &wmac {
 145         ralink,mtd-eeprom = <&factory 0>;
 146 };
 147
 148 &ehci {
 149         status = "okay";
 150 };
 151
 152 &ohci {
 153         status = "okay";
 154 };