# # Copyright (c) 2021 Laird Connectivity # Copyright (c) 2023 Nordic Semiconductor ASA # # SPDX-License-Identifier: Apache-2.0 # description: Microchip MCP7940N I2C RTC with battery-backed SRAM compatible: "microchip,mcp7940n" include: i2c-device.yaml properties: reg: required: true int-gpios: type: phandle-array description: | Host input connected to the MCP7940N MFP open drain output pin Notifies when an alarm has triggered by asserting this line.