zephyr/boards/arm/v2m_beetle/v2m_beetle.dts

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/dts-v1/;
#include <arm/armv7-m.dtsi>
/ {
compatible = "arm,beetle";
#address-cells = <1>;
#size-cells = <1>;
chosen {
zephyr,console = &uart1;
zephyr,shell-uart = &uart1;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,cortex-m3";
reg = <0>;
};
};
sram0: memory@20000000 {
compatible = "mmio-sram";
reg = <0x20000000 0x20000>;
};
flash0: flash@0 {
compatible = "soc-nv-flash";
reg = <0 0x40000>;
};
soc {
timer0: timer@40000000 {
compatible = "arm,cmsdk-timer";
reg = <0x40000000 0x1000>;
interrupts = <8 3>;
label = "TIMER_0";
};
timer1: timer@40001000 {
compatible = "arm,cmsdk-timer";
reg = <0x40001000 0x1000>;
interrupts = <9 3>;
label = "TIMER_1";
};
dtimer0: dtimer@40002000 {
compatible = "arm,cmsdk-dtimer";
reg = <0x40002000 0x1000>;
interrupts = <10 3>;
label = "DTIMER_0";
};
uart0: uart@40004000 {
compatible = "arm,cmsdk-uart";
reg = <0x40004000 0x1000>;
interrupts = <0 3>;
current-speed = <115200>;
label = "UART_0";
};
uart1: uart@40005000 {
compatible = "arm,cmsdk-uart";
reg = <0x40005000 0x1000>;
interrupts = <2 3>;
current-speed = <115200>;
label = "UART_1";
};
wdog0: wdog@40008000 {
compatible = "arm,cmsdk-watchdog";
reg = <0x40008000 0x1000>;
};
gpio0: gpio@40010000 {
compatible = "arm,cmsdk-gpio";
reg = <0x40010000 0x1000>;
interrupts = <6 3>;
};
gpio1: gpio@40011000 {
compatible = "arm,cmsdk-gpio";
reg = <0x40011000 0x1000>;
interrupts = <7 3>;
};
gpio2: gpio@40012000 {
compatible = "arm,cmsdk-gpio";
reg = <0x40012000 0x1000>;
interrupts = <42 3>;
};
gpio3: gpio@40013000 {
compatible = "arm,cmsdk-gpio";
reg = <0x40013000 0x1000>;
interrupts = <43 3>;
};
};
};
&nvic {
arm,num-irq-priority-bits = <3>;
};