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