1# Copyright (c) 2019, Linaro Limited
2# SPDX-License-Identifier: Apache-2.0
3
4description: |
5    Microchip MCP9808 Digital Temperature Sensor. See
6    http://ww1.microchip.com/downloads/en/DeviceDoc/25095A.pdf.
7
8compatible: "microchip,mcp9808"
9
10include: i2c-device.yaml
11
12properties:
13    int-gpios:
14      type: phandle-array
15      required: false
16      description: |
17        The alert pin defaults to active low when produced by the
18        sensor, and is open-drain.  A pull-up may be appropriate.  The
19        property value should ensure the flags properly describe the
20        signal that is presented to the driver.
21
22    resolution:
23      type: int
24      required: false
25      default: 3
26      description: |
27        Sensor resolution. Default is 0.0625C (0b11),
28        which is the power-up default.
29      enum:
30        - 0 # 0.5C
31        - 1 # 0.25C
32        - 2 # 0.125C
33        - 3 # 0.0625C
34