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/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Temperature sensor module for Chrome EC */
#ifndef __CROS_EC_TEMP_SENSOR_H
#define __CROS_EC_TEMP_SENSOR_H
#include "common.h"
enum temp_sensor_id {
TEMP_SENSOR_CASE = 0, /* Case temperature */
TEMP_SENSOR_CASE_DIE, /* Case temperature sensor die */
TEMP_SENSOR_EC_INTERNAL, /* EC internal temperature sensor */
};
/* Initializes the module. */
int temp_sensor_init(void);
/* Returns the most recently measured temperature for the sensor in K,
* or -1 if error. */
int temp_sensor_read(enum temp_sensor_id id);
#endif /* __CROS_EC_TEMP_SENSOR_H */
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