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/* Copyright 2018 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.
*/
/* F75303 temperature sensor module for Chrome EC */
#ifndef __CROS_EC_F75303_H
#define __CROS_EC_F75303_H
#ifdef BOARD_MUSHU
#define F75303_I2C_ADDR_FLAGS 0x4D
#else
#define F75303_I2C_ADDR_FLAGS 0x4C
#endif
enum f75303_index {
F75303_IDX_LOCAL = 0,
F75303_IDX_REMOTE1,
F75303_IDX_REMOTE2,
F75303_IDX_COUNT,
};
/* F75303 register */
#define F75303_TEMP_LOCAL 0x00
#define F75303_TEMP_REMOTE1 0x01
#define F75303_TEMP_REMOTE2 0x23
/**
* Get the last polled value of a sensor.
*
* @param idx Index to read. Idx indicates whether to read die
* temperature or external temperature.
* @param temp Destination for temperature in K.
*
* @return EC_SUCCESS if successful, non-zero if error.
*/
int f75303_get_val(int idx, int *temp);
#endif /* __CROS_EC_F75303_H */
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