linux_dsm_epyc7002/include/linux/power/twl4030_madc_battery.h
Thomas Gleixner a912e80bd0 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 151
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version you should have received a copy of the
  gnu general public license along with this program if not write to
  the free software foundation inc 675 mass ave cambridge ma 02139 usa

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 35 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Armijn Hemel <armijn@tjaldur.nl>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.655028468@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:28 -07:00

31 lines
765 B
C

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Dumb driver for LiIon batteries using TWL4030 madc.
*
* Copyright 2013 Golden Delicious Computers
* Nikolaus Schaller <hns@goldelico.com>
*/
#ifndef __TWL4030_MADC_BATTERY_H
#define __TWL4030_MADC_BATTERY_H
/*
* Usually we can assume 100% @ 4.15V and 0% @ 3.3V but curves differ for
* charging and discharging!
*/
struct twl4030_madc_bat_calibration {
short voltage; /* in mV - specify -1 for end of list */
short level; /* in percent (0 .. 100%) */
};
struct twl4030_madc_bat_platform_data {
unsigned int capacity; /* total capacity in uAh */
struct twl4030_madc_bat_calibration *charging;
int charging_size;
struct twl4030_madc_bat_calibration *discharging;
int discharging_size;
};
#endif