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";
  14         };
  15
  16         memorydetect {
  17                 ralink,memory = <0x0 0x200000 0x4000000>;
  18         };
  19
  20         cpuintc: cpuintc@0 {
  21                 #address-cells = <0>;
  22                 #interrupt-cells = <1>;
  23                 interrupt-controller;
  24                 compatible = "mti,cpu-interrupt-controller";
  25         };
  26
  27         palmbus@10000000 {
  28                 compatible = "palmbus";
  29                 reg = <0x10000000 0x200000>;
  30                 ranges = <0x0 0x10000000 0x1FFFFF>;
  31
  32                 #address-cells = <1>;
  33                 #size-cells = <1>;
  34
  35                 sysc@0 {
  36                         compatible = "ralink,rt3052-sysc", "ralink,rt3050-sysc";
  37                         reg = <0x0 0x100>;
  38                 };
  39
  40                 timer@100 {
  41                         compatible = "ralink,rt3052-timer", "ralink,rt2880-timer";
  42                         reg = <0x100 0x20>;
  43
  44                         interrupt-parent = <&intc>;
  45                         interrupts = <1>;
  46                 };
  47
  48                 watchdog@120 {
  49                         compatible = "ralink,rt3052-wdt", "ralink,rt2880-wdt";
  50                         reg = <0x120 0x10>;
  51                 };
  52
  53                 intc: intc@200 {
  54                         compatible = "ralink,rt3052-intc", "ralink,rt2880-intc";
  55                         reg = <0x200 0x100>;
  56
  57                         interrupt-controller;
  58                         #interrupt-cells = <1>;
  59
  60                         interrupt-parent = <&cpuintc>;
  61                         interrupts = <2>;
  62                 };
  63
  64                 memc@300 {
  65                         compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
  66                         reg = <0x300 0x100>;
  67                 };
  68
  69                 gpio0: gpio@600 {
  70                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
  71                         reg = <0x600 0x34>;
  72
  73                         gpio-controller;
  74                         #gpio-cells = <2>;
  75
  76                         ralink,num-gpios = <24>;
  77                         ralink,register-map = [ 00 04 08 0c
  78                                                 20 24 28 2c
  79                                                 30 34 ];
  80
  81                         status = "disabled";
  82                 };
  83
  84                 gpio1: gpio@638 {
  85                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
  86                         reg = <0x638 0x24>;
  87
  88                         gpio-controller;
  89                         #gpio-cells = <2>;
  90
  91                         ralink,num-gpios = <16>;
  92                         ralink,register-map = [ 00 04 08 0c
  93                                                 10 14 18 1c
  94                                                 20 24 ];
  95
  96                         status = "disabled";
  97                 };
  98
  99                 gpio2: gpio@660 {
 100                         compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
 101                         reg = <0x660 0x24>;
 102
 103                         gpio-controller;
 104                         #gpio-cells = <2>;
 105
 106                         ralink,num-gpios = <12>;
 107                         ralink,register-map = [ 00 04 08 0c
 108                                                 10 14 18 1c
 109                                                 20 24 ];
 110
 111                         status = "disabled";
 112                 };
 113
 114                 spi@b00 {
 115                         compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
 116                         reg = <0xb00 0x100>;
 117                         #address-cells = <1>;
 118                         #size-cells = <0>;
 119
 120                         status = "disabled";
 121                 };
 122
 123                 uartlite@c00 {
 124                         compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
 125                         reg = <0xc00 0x100>;
 126
 127                         interrupt-parent = <&intc>;
 128                         interrupts = <12>;
 129
 130                         reg-shift = <2>;
 131                 };
 132
 133         };
 134
 135         ethernet@10100000 {
 136                 compatible = "ralink,rt3050-eth";
 137                 reg = <0x10100000 10000>;
 138
 139                 interrupt-parent = <&cpuintc>;
 140                 interrupts = <5>;
 141
 142                 status = "disabled";
 143         };
 144
 145         esw@10110000 {
 146                 compatible = "ralink,rt3050-esw";
 147                 reg = <0x10110000 8000>;
 148
 149                 interrupt-parent = <&intc>;
 150                 interrupts = <17>;
 151
 152                 status = "disabled";
 153         };
 154
 155         wmac@10180000 {
 156                 compatible = "ralink,rt3050-wmac", "ralink,rt2880-wmac";
 157                 reg = <0x10180000 40000>;
 158
 159                 interrupt-parent = <&cpuintc>;
 160                 interrupts = <6>;
 161
 162                 ralink,eeprom = "soc_wmac.eeprom";
 163
 164                 status = "disabled";
 165         };
 166
 167         otg@101c0000 {
 168                 compatible = "ralink,rt3050-otg";
 169                 reg = <0x101c0000 40000>;
 170
 171                 interrupt-parent = <&intc>;
 172                 interrupts = <18>;
 173
 174                 status = "disabled";
 175         };
 176 };