arch/nds32/dts/ae3xx.dts

   1 /dts-v1/;
   2 / {
   3         compatible = "nds32 ae3xx";
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         interrupt-parent = <&intc>;
   7
   8         aliases {
   9                 uart0 = &serial0;
  10                 ethernet0 = &mac0;
  11         } ;
  12
  13         chosen {
  14                 /* bootargs = "console=ttyS0,38400n8 earlyprintk=uart8250-32bit,0xf0300000 debug bootmem_debug memblock=debug loglevel=7"; */
  15                 bootargs = "console=ttyS0,38400n8 earlyprintk=uart8250-32bit,0xf0300000 debug loglevel=7";
  16                 stdout-path = "uart0:38400n8";
  17                 tick-timer = &timer0;
  18         };
  19
  20         memory@0 {
  21                 device_type = "memory";
  22                 reg = <0x00000000 0x40000000>;
  23         };
  24
  25         cpus {
  26                 #address-cells = <1>;
  27                 #size-cells = <0>;
  28                 cpu@0 {
  29                         compatible = "andestech,n13";
  30                         reg = <0>;
  31                         /* FIXME: to fill correct frqeuency */
  32                         clock-frequency = <60000000>;
  33                 };
  34         };
  35
  36         intc: interrupt-controller {
  37                 compatible = "andestech,atnointc010";
  38                 #interrupt-cells = <1>;
  39                 interrupt-controller;
  40         };
  41
  42         serial0: serial@f0300000 {
  43                 compatible = "andestech,uart16550", "ns16550a";
  44                 reg = <0xf0300000 0x1000>;
  45                 interrupts = <7 4>;
  46                 clock-frequency = <14745600>;
  47                 reg-shift = <2>;
  48                 reg-offset = <32>;
  49                 no-loopback-test = <1>;
  50         };
  51
  52         timer0: timer@f0400000 {
  53                 compatible = "andestech,atcpit100";
  54                 reg = <0xf0400000 0x1000>;
  55                 interrupts = <2 4>;
  56                 clock-frequency = <30000000>;
  57         };
  58
  59         mac0: mac@e0100000 {
  60                 compatible = "andestech,atmac100";
  61                 reg = <0xe0100000 0x1000>;
  62                 interrupts = <25 4>;
  63         };
  64
  65         nor@0,0 {
  66                 compatible = "cfi-flash";
  67                 reg = <0x88000000 0x1000>;
  68                 bank-width = <2>;
  69                 device-width = <1>;
  70         };
  71
  72 };