1# 2# Copyright (c) 2021 Laird Connectivity 3# Copyright (c) 2023 Nordic Semiconductor ASA 4# 5# SPDX-License-Identifier: Apache-2.0 6# 7 8description: Microchip MCP7940N I2C RTC with battery-backed SRAM 9 10compatible: "microchip,mcp7940n" 11 12include: i2c-device.yaml 13 14properties: 15 reg: 16 required: true 17 18 int-gpios: 19 type: phandle-array 20 description: | 21 Host input connected to the MCP7940N MFP open drain output pin 22 23 Notifies when an alarm has triggered by asserting this line. 24