target/linux/ramips/dts/rt3050.dtsi

   1 / {
   2         #address-cells = <1>;
   3         #size-cells = <1>;
   4         compatible = "ralink,rt3050-soc", "ralink,rt3052-soc", "ralink,rt3350-soc";
   5
   6         cpus {
   7                 cpu@0 {
   8                         compatible = "mips,mips24KEc";
   9                 };
  10         };
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,57600 init=/init";
  14         };
  15
  16         cpuintc: cpuintc@0 {
  17                 #address-cells = <0>;
  18                 #interrupt-cells = <1>;
  19                 interrupt-controller;
  20                 compatible = "mti,cpu-interrupt-controller";
  21         };
  22
  23         palmbus@10000000 {
  24                 compatible = "palmbus";
  25                 reg = <0x10000000 0x200000>;
  26                 ranges = <0x0 0x10000000 0x1FFFFF>;
  27
  28                 #address-cells = <1>;
  29                 #size-cells = <1>;
  30
  31                 sysc@0 {
  32                         compatible = "ralink,rt3052-sysc", "ralink,rt3050-sysc";
  33                         reg = <0x0 0x100>;
  34                 };
  35
  36                 timer@100 {
  37                         compatible = "ralink,rt3052-timer", "ralink,rt2880-timer";
  38                         reg = <0x100 0x20>;
  39
  40                         interrupt-parent = <&intc>;
  41                         interrupts = <1>;
  42                 };
  43
  44                 watchdog@120 {
  45                         compatible = "ralink,rt3052-wdt", "ralink,rt2880-wdt";
  46                         reg = <0x120 0x10>;
  47                 };
  48
  49                 intc: intc@200 {
  50                         compatible = "ralink,rt3052-intc", "ralink,rt2880-intc";
  51                         reg = <0x200 0x100>;
  52
  53                         interrupt-controller;
  54                         #interrupt-cells = <1>;
  55
  56                         interrupt-parent = <&cpuintc>;
  57                         interrupts = <2>;
  58                 };
  59
  60                 memc@300 {
  61                         compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
  62                         reg = <0x300 0x100>;
  63                 };
  64
  65                 gpio0: gpio@600 {
  66                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
  67                         reg = <0x600 0x34>;
  68
  69                         gpio-controller;
  70                         #gpio-cells = <2>;
  71
  72                         ralink,num-gpios = <24>;
  73                         ralink,register-map = [ 00 04 08 0c
  74                                                 20 24 28 2c
  75                                                 30 34 ];
  76
  77                         status = "disabled";
  78                 };
  79
  80                 gpio1: gpio@638 {
  81                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
  82                         reg = <0x638 0x24>;
  83
  84                         gpio-controller;
  85                         #gpio-cells = <2>;
  86
  87                         ralink,num-gpios = <16>;
  88                         ralink,register-map = [ 00 04 08 0c
  89                                                 10 14 18 1c
  90                                                 20 24 ];
  91
  92                         status = "disabled";
  93                 };
  94
  95                 gpio2: gpio@660 {
  96                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
  97                         reg = <0x660 0x24>;
  98
  99                         gpio-controller;
 100                         #gpio-cells = <2>;
 101
 102                         ralink,num-gpios = <12>;
 103                         ralink,register-map = [ 00 04 08 0c
 104                                                 10 14 18 1c
 105                                                 20 24 ];
 106
 107                         status = "disabled";
 108                 };
 109
 110                 spi@b00 {
 111                         compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
 112                         reg = <0xb00 0x100>;
 113                         #address-cells = <1>;
 114                         #size-cells = <0>;
 115
 116                         status = "disabled";
 117                 };
 118
 119                 uartlite@c00 {
 120                         compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
 121                         reg = <0xc00 0x100>;
 122
 123                         interrupt-parent = <&intc>;
 124                         interrupts = <12>;
 125
 126                         reg-shift = <2>;
 127                 };
 128
 129         };
 130
 131         ethernet@10100000 {
 132                 compatible = "ralink,rt3050-eth";
 133                 reg = <0x10100000 10000>;
 134
 135                 interrupt-parent = <&cpuintc>;
 136                 interrupts = <5>;
 137
 138                 status = "disabled";
 139         };
 140
 141         esw@10110000 {
 142                 compatible = "ralink,rt3050-esw";
 143                 reg = <0x10110000 8000>;
 144
 145                 interrupt-parent = <&intc>;
 146                 interrupts = <17>;
 147
 148                 status = "disabled";
 149         };
 150
 151         wmac@10180000 {
 152                 compatible = "ralink,rt3050-wmac", "ralink,rt2880-wmac";
 153                 reg = <0x10180000 40000>;
 154
 155                 interrupt-parent = <&cpuintc>;
 156                 interrupts = <6>;
 157
 158                 ralink,eeprom = "soc_wmac.eeprom";
 159
 160                 status = "disabled";
 161         };
 162
 163         otg@101c0000 {
 164                 compatible = "ralink,rt3050-otg";
 165                 reg = <0x101c0000 40000>;
 166
 167                 interrupt-parent = <&intc>;
 168                 interrupts = <18>;
 169
 170                 status = "disabled";
 171         };
 172 };