39 lines
1.1 KiB
YAML
39 lines
1.1 KiB
YAML
# Copyright (c) 2019, Linaro Limited
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# Copyright (c) 2024 Vogl Electronic GmbH
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# SPDX-License-Identifier: Apache-2.0
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description: |
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JEDEC JC42.4 compliant temperature sensor. See
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http://www.jedec.org/sites/default/files/docs/4_01_04R19.pdf.
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Driver based on the Microchip MCP9808 Digital Temperature Sensor. See
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http://ww1.microchip.com/downloads/en/DeviceDoc/25095A.pdf.
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compatible: "jedec,jc-42.4-temp"
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include: [sensor-device.yaml, i2c-device.yaml]
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properties:
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int-gpios:
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type: phandle-array
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description: |
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The alert pin defaults to active low when produced by the
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sensor, and is open-drain. A pull-up may be appropriate. The
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property value should ensure the flags properly describe the
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signal that is presented to the driver.
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resolution:
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type: int
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default: 3
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description: |
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Sensor resolution. Default is 0.0625C (0b11),
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which is the power-up default.
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0 = 0.5°C
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1 = 0.25°C
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2 = 0.125°C
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3 = 0.0625°C
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enum:
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- 0 # 0.5C
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- 1 # 0.25C
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- 2 # 0.125C
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- 3 # 0.0625C
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