rockbox/firmware/target/hosted/surfans/powermgmt-f28.c
Solomon Peachy 82f3d0c18f WIP hosted port to the Surfans F28
* Only bootloader builds
 * Plugins disabled
 * No keymaps to anything else
 * No simulator
 * Touchscreen not wired up yet
 * Audio still untested

Bugs:

 * rotary encoder does nothing in bootloader
   (might be bootloader bug, might be something else)

Other stuff pulled in:

 * Unify all of the (identical!) hibyos makefiles
 * Rename the "bootloader" to more generic name

Change-Id: I6d8a3b58de726db8e89cf193c90960a070a575c2
2025-05-04 18:34:22 -04:00

47 lines
1.6 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2017 Marcin Bukat
*
* 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.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "powermgmt.h"
#include "power.h"
#include "power-f28.h"
// XXX all of this... blabla
// max voltage is 4360 apparently
unsigned short battery_level_disksafe = 3470;
/* the OF shuts down at this voltage */
unsigned short battery_level_shutoff = 3400;
/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
unsigned short percent_to_volt_discharge[11] =
{
3400, 3675, 3715, 3750, 3775, 3810, 3850, 3915, 3985, 4060, 4155
};
/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
unsigned short percent_to_volt_charge[11] =
{
3485, 3780, 3836, 3857, 3890, 3930, 3986, 4062, 4158, 4185, 4196
};
int _battery_voltage(void)
{
return f28_power_get_battery_voltage();
}