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Commit 6a6deeda authored by Anirudh Ghayal's avatar Anirudh Ghayal
Browse files

include: batterydata-interface: Add snapshot of the batterydata files 



Add snapshot of the batterydata-interface files from msm-3.10, this
is required for qpnp-vmbms module.
(msm-3.10 commit - 7704c94d47f8ed7cc81e487ab9d576ef52e0f1e5)

Change-Id: I322774879dec5856443c90280f7eb8b1b7f07798
Signed-off-by: default avatarAnirudh Ghayal <aghayal@codeaurora.org>
parent acd5ad63

include/linux/batterydata-interface.h

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/* Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#include <uapi/linux/batterydata-interface.h>



int config_battery_data(struct bms_battery_data *profile);

include/uapi/linux/Kbuild

+1 −0
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@@ -65,6 +65,7 @@ header-y += auxvec.h 
header-y += avtimer.h

header-y += ax25.h

header-y += b1lli.h

header-y += batterydata-interface.h

header-y += baycom.h

header-y += bcm933xx_hcs.h

header-y += bfs_fs.h

include/uapi/linux/batterydata-interface.h

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+30 −0
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#ifndef __BATTERYDATA_LIB_H__

#define __BATTERYDATA_LIB_H__



#include <linux/ioctl.h>



/**

 * struct battery_params - Battery profile data to be exchanged.

 * @soc:	SOC (state of charge) of the battery

 * @ocv_uv:	OCV (open circuit voltage) of the battery

 * @rbatt_sf:	RBATT scaling factor

 * @batt_temp:	Battery temperature in deci-degree.

 * @slope:	Slope of the OCV-SOC curve.

 * @fcc_mah:	FCC (full charge capacity) of the battery.

 */

struct battery_params {

	int soc;

	int ocv_uv;

	int rbatt_sf;

	int batt_temp;

	int slope;

	int fcc_mah;

};



/*  IOCTLs to query battery profile data */

#define BPIOCXSOC	_IOWR('B', 0x01, struct battery_params) /* SOC */

#define BPIOCXRBATT	_IOWR('B', 0x02, struct battery_params) /* RBATT SF */

#define BPIOCXSLOPE	_IOWR('B', 0x03, struct battery_params) /* SLOPE */

#define BPIOCXFCC	_IOWR('B', 0x04, struct battery_params) /* FCC */



#endif