941ac165d8
Per Freescale recommandation, we need to ramp up the 4.2V rail before enabling charging. Ramping should be done at 1 step/10ms, but the old code did 1 step/1s because the powermgmt_step() function is called once every second. Use a tick task to ramp up much faster. Change-Id: I9a52bdd0c2ba5426d83ed42db8db7ecce2fea1f7
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2011 by Amaury Pouly
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef POWERMGMT_IMX233_H
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#define POWERMGMT_IMX233_H
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#include "config.h"
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#include "powermgmt.h"
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void imx233_powermgmt_init(void);
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struct imx233_powermgmt_info_t
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{
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enum charge_state_type state;
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int charging_timeout; /* time in tick before timeout, -1 if n/a */
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int topoff_timeout; /* ditto */
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};
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struct imx233_powermgmt_info_t imx233_powermgmt_get_info(void);
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#endif /* POWERMGMT_IMX233_H */
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