dts/arm/ti/msp432p4xx.dtsi

#include <arm/armv7-m.dtsi>
#include <ti/mem.h>

/ {
	cpus {
		cpu@0 {
			compatible = "arm,cortex-m4f";
		};
	};

	sram0: memory {
		compatible = "sram";
		reg = <DT_SRAM_START DT_SRAM_SIZE>;
	};

	flash0: serial-flash {
		compatible = "serial-flash";
		reg = <0x0 DT_FLASH_SIZE>;
	};

	soc {
		uart0: uart@40001000 {
			compatible = "ti,msp432p4xx-uart";
			reg = <0x40001000 0x400>;
			interrupts = <32 0>;
			status = "disabled";
			label = "UART_0";
		};
	};
};

&nvic {
	arm,num-irq-priority-bits = <3>;
};