description: ARMv6-M NVIC (Nested Vectored Interrupt Controller) controller compatible: "arm,v6m-nvic" include: [interrupt-controller.yaml, base.yaml] properties: reg: required: true arm,num-irq-priority-bits: required: true type: int description: number of bits of IRQ priorities "#interrupt-cells": const: 2 interrupt-cells: - irq - priority