86 lines
1.5 KiB
Plaintext
Executable file
86 lines
1.5 KiB
Plaintext
Executable file
/dts-v1/;
|
|
/ {
|
|
compatible = "andestech,ae3xx";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
interrupt-parent = <&intc>;
|
|
|
|
chosen {
|
|
stdout-path = &serial0;
|
|
};
|
|
|
|
memory@0 {
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x40000000>;
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
cpu@0 {
|
|
device_type = "cpu";
|
|
compatible = "andestech,n13", "andestech,nds32v3";
|
|
reg = <0>;
|
|
clock-frequency = <60000000>;
|
|
next-level-cache = <&L2>;
|
|
};
|
|
};
|
|
|
|
intc: interrupt-controller {
|
|
compatible = "andestech,ativic32";
|
|
#interrupt-cells = <1>;
|
|
interrupt-controller;
|
|
};
|
|
|
|
clock: clk {
|
|
#clock-cells = <0>;
|
|
compatible = "fixed-clock";
|
|
clock-frequency = <30000000>;
|
|
};
|
|
|
|
apb {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
serial0: serial@f0300000 {
|
|
compatible = "andestech,uart16550", "ns16550a";
|
|
reg = <0xf0300000 0x1000>;
|
|
interrupts = <8>;
|
|
clock-frequency = <14745600>;
|
|
reg-shift = <2>;
|
|
reg-offset = <32>;
|
|
no-loopback-test = <1>;
|
|
};
|
|
|
|
timer0: timer@f0400000 {
|
|
compatible = "andestech,atcpit100";
|
|
reg = <0xf0400000 0x1000>;
|
|
interrupts = <2>;
|
|
clocks = <&clock>;
|
|
clock-names = "PCLK";
|
|
};
|
|
};
|
|
|
|
ahb {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
L2: cache-controller@e0500000 {
|
|
compatible = "andestech,atl2c";
|
|
reg = <0xe0500000 0x1000>;
|
|
cache-unified;
|
|
cache-level = <2>;
|
|
};
|
|
|
|
mac0: ethernet@e0100000 {
|
|
compatible = "andestech,atmac100";
|
|
reg = <0xe0100000 0x1000>;
|
|
interrupts = <18>;
|
|
};
|
|
};
|
|
};
|