47 lines
830 B
Plaintext
47 lines
830 B
Plaintext
|
/dts-v1/;
|
||
|
|
|
||
|
|
#include "microAptiv.dtsi"
|
||
|
|
|
||
|
|
/ {
|
||
|
|
compatible = "digilent,nexys4ddr";
|
||
|
|
|
||
|
|
memory {
|
||
|
|
device_type = "memory";
|
||
|
|
reg = <0x0 0x08000000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
cpuintc: interrupt-controller {
|
||
|
|
#address-cells = <0>;
|
||
|
|
#interrupt-cells = <1>;
|
||
|
|
interrupt-controller;
|
||
|
|
compatible = "mti,cpu-interrupt-controller";
|
||
|
|
};
|
||
|
|
|
||
|
|
axi_gpio: gpio@10600000 {
|
||
|
|
#gpio-cells = <1>;
|
||
|
|
compatible = "xlnx,xps-gpio-1.00.a";
|
||
|
|
gpio-controller;
|
||
|
|
reg = <0x10600000 0x10000>;
|
||
|
|
xlnx,all-inputs = <0x0>;
|
||
|
|
xlnx,dout-default = <0x0>;
|
||
|
|
xlnx,gpio-width = <0x16>;
|
||
|
|
xlnx,interrupt-present = <0x0>;
|
||
|
|
xlnx,is-dual = <0x0>;
|
||
|
|
xlnx,tri-default = <0xffffffff>;
|
||
|
|
} ;
|
||
|
|
|
||
|
|
axi_uart16550: serial@10400000 {
|
||
|
|
compatible = "ns16550a";
|
||
|
|
reg = <0x10400000 0x10000>;
|
||
|
|
|
||
|
|
reg-shift = <2>;
|
||
|
|
reg-offset = <0x1000>;
|
||
|
|
|
||
|
|
clocks = <&ext>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&ext {
|
||
|
|
clock-frequency = <50000000>;
|
||
|
|
};
|