description: OpenISA GPIO node compatible: "openisa,rv32m1-gpio" include: [gpio-controller.yaml, base.yaml] properties: reg: required: true interrupts: required: true "#gpio-cells": const: 2 openisa,rv32m1-port: required: true type: phandle description: | A phandle reference to the device tree node that contains the pinmux port associated with this GPIO controller. gpio-cells: - pin - flags