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/* Copyright (c) 2012 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.
*
* TI bq24725 battery charger driver.
*/
#ifndef __CROS_EC_CHARGER_BQ24725_H
#define __CROS_EC_CHARGER_BQ24725_H
/* Chip specific commands */
#define BQ24725_CHARGE_OPTION 0x12
#define BQ24725_INPUT_CURRENT 0x3f
#define BQ24725_MANUFACTURE_ID 0xfe
#define BQ24725_DEVICE_ID 0xff
/* ChargeOption 0x12 */
#define OPTION_CHARGE_INHIBIT (1 << 0)
#define OPTION_ACOC_THRESHOLD (3 << 1)
#define OPTION_IOUT_SELECTION (1 << 5)
#define OPTION_LEARN_ENABLE (1 << 6)
#define OPTION_IFAULT_HI_THRESHOLD (3 << 7)
#define OPTION_EMI_FREQ_ENABLE (1 << 9)
#define OPTION_EMI_FREQ_ADJ (1 << 10)
#define OPTION_BAT_DEPLETION_THRESHOLD (3 << 11)
#define OPTION_WATCHDOG_TIMER (3 << 13)
#define OPTION_AOC_DELITCH_TIME (1 << 15)
/* OPTION_ACOC_THRESHOLD */
#define ACOC_THRESHOLD_DISABLE (0 << 1)
#define ACOC_THRESHOLD_133X (1 << 1)
#define ACOC_THRESHOLD_166X_DEFAULT (2 << 1)
#define ACOC_THRESHOLD_222X (3 << 1)
/* OPTION_IFAULT_HI_THRESHOLD */
#define IFAULT_THRESHOLD_300MV (0 << 7)
#define IFAULT_THRESHOLD_500MV (1 << 7)
#define IFAULT_THRESHOLD_700MV_DEFAULT (2 << 7)
#define IFAULT_THRESHOLD_900MV (3 << 7)
/* OPTION_BAT_DEPLETION_THRESHOLD */
#define FALLING_THRESHOLD_5919 (0 << 11)
#define FALLING_THRESHOLD_6265 (1 << 11)
#define FALLING_THRESHOLD_6655 (2 << 11)
#define FALLING_THRESHOLD_7097_DEFAULT (3 << 11)
/* OPTION_WATCHDOG_TIMER */
#define CHARGE_WATCHDOG_DISABLE (0 << 13)
#define CHARGE_WATCHDOG_44SEC (1 << 13)
#define CHARGE_WATCHDOG_88SEC (2 << 13)
#define CHARGE_WATCHDOG_175SEC_DEFAULT (3 << 13)
#endif /* __CROS_EC_CHARGER_BQ24725_H */
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