5c28b218fa
Adding support for the TI TMP108 temperature sensor. This includes over/under temp interrupt support as well as one shot, continuous conversion and power down modes. Signed-off-by: Jimmy Johnson <catch22@fastmail.net>
44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/*
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* Copyright (c) 2021, Jimmy Johnson <catch22@fastmail.net>
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief Extended public API for TI's TMP108 temperature sensor
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*
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* This exposes attributes for the TMP108 which can be used for
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* setting the on-chip Temperature Mode and alert parameters.
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*/
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#ifndef ZEPHYR_INCLUDE_DRIVERS_SENSOR_TMP108_H_
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#define ZEPHYR_INCLUDE_DRIVERS_SENSOR_TMP108_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum sensor_attribute_tmp_108 {
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/** Turn on power saving/one shot mode */
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SENSOR_ATTR_TMP108_ONE_SHOT_MODE = SENSOR_ATTR_PRIV_START,
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/** Shutdown the sensor */
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SENSOR_ATTR_TMP108_SHUTDOWN_MODE,
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/** Turn on continuous conversion */
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SENSOR_ATTR_TMP108_CONTINUOUS_CONVERSION_MODE,
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/** Set the alert pin polarity */
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SENSOR_ATTR_TMP108_ALERT_POLARITY
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};
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/** a mask for the over temp alert bit in the status word*/
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#define OVER_TEMP_MASK 0x1000U
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/** a mask for the under temp alert bit in the status word*/
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#define UNDER_TEMP_MASK 0x0800U
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#ifdef __cplusplus
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}
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#endif
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#endif /* ZEPHYR_INCLUDE_DRIVERS_SENSOR_TMP108_H_ */
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