| /*************************************************************************** |
| * __________ __ ___. |
| * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| * \/ \/ \/ \/ \/ |
| * $Id$ |
| * |
| * Copyright (C) 2016 Amaury Pouly |
| * |
| * 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. |
| * |
| ****************************************************************************/ |
| #ifndef __NWZ_POWER_H__ |
| #define __NWZ_POWER_H__ |
| |
| /** power */ |
| |
| #define NWZ_POWER_DEV "/dev/icx_power" |
| |
| #define NWZ_POWER_TYPE 'P' |
| |
| /* ioctl request */ |
| #define NWZ_POWER_GET_STATUS _IOR(NWZ_POWER_TYPE, 0, int *) |
| #define NWZ_POWER_SET_VBUS_LIMIT _IOW(NWZ_POWER_TYPE, 1, int *) |
| #define NWZ_POWER_GET_BAT_ADVAL _IOR(NWZ_POWER_TYPE, 2, int *) |
| #define NWZ_POWER_GET_BAT_GAUGE _IOR(NWZ_POWER_TYPE, 3, int *) |
| #define NWZ_POWER_ENABLE_CHARGER _IOW(NWZ_POWER_TYPE, 4, int *) |
| #define NWZ_POWER_ENABLE_DEBUG_PORT _IO (NWZ_POWER_TYPE, 5) |
| #define NWZ_POWER_IS_FULLY_CHARGED _IOR(NWZ_POWER_TYPE, 6, int *) |
| #define NWZ_POWER_AVG_VALUE _IO (NWZ_POWER_TYPE, 7) |
| #define NWZ_POWER_CONSIDERATION_CHARGE _IOW(NWZ_POWER_TYPE, 8, int) |
| #define NWZ_POWER_GET_VBUS_LIMIT _IOR(NWZ_POWER_TYPE, 9, int *) |
| #define NWZ_POWER_GET_CHARGE_SWITCH _IOR(NWZ_POWER_TYPE,10, int *) |
| #define NWZ_POWER_GET_SAMPLE_COUNT _IOR(NWZ_POWER_TYPE,11, int *) |
| #define NWZ_POWER_SET_CHARGE_CURRENT _IOW(NWZ_POWER_TYPE,12, int *) |
| #define NWZ_POWER_GET_CHARGE_CURRENT _IOR(NWZ_POWER_TYPE,13, int *) |
| #define NWZ_POWER_GET_VBUS_ADVAL _IOR(NWZ_POWER_TYPE,14, int *) |
| #define NWZ_POWER_GET_VSYS_ADVAL _IOR(NWZ_POWER_TYPE,15, int *) |
| #define NWZ_POWER_GET_VBAT_ADVAL _IOR(NWZ_POWER_TYPE,16, int *) |
| #define NWZ_POWER_CHG_VBUS_LIMIT _IOW(NWZ_POWER_TYPE,17, int *) |
| #define NWZ_POWER_SET_ACCESSARY_CHARGE_MODE _IOW(NWZ_POWER_TYPE,18, int *) |
| #define NWZ_POWER_GET_ACCESSARY_CHARGE_MODE _IOR(NWZ_POWER_TYPE,19, int *) |
| |
| /* NWZ_POWER_GET_STATUS bitmap */ |
| #define NWZ_POWER_STATUS_CHARGE_INIT 0x100 /* initializing charging */ |
| #define NWZ_POWER_STATUS_CHARGE_STATUS 0x0c0 /* charging status mask */ |
| #define NWZ_POWER_STATUS_VBUS_DET 0x020 /* vbus detected */ |
| #define NWZ_POWER_STATUS_AC_DET 0x010 /* ac adapter detected */ |
| #define NWZ_POWER_STATUS_CHARGE_LOW 0x001 /* full voltage of 4.1 instead of 4.2 */ |
| /* NWZ_POWER_STATUS_CHARGING_MASK value */ |
| #define NWZ_POWER_STATUS_CHARGE_STATUS_CHARGING 0xc0 |
| #define NWZ_POWER_STATUS_CHARGE_STATUS_SUSPEND 0x80 |
| #define NWZ_POWER_STATUS_CHARGE_STATUS_TIMEOUT 0x40 |
| #define NWZ_POWER_STATUS_CHARGE_STATUS_NORMAL 0x00 |
| |
| /* base values to convert from adval to mV (represents mV for adval of 255) */ |
| #define NWZ_POWER_AD_BASE_VBAT 4664 |
| #define NWZ_POWER_AD_BASE_VBUS 7254 |
| #define NWZ_POWER_AD_BASE_VSYS 5700 |
| |
| /* battery gauge */ |
| #define NWZ_POWER_BAT_NOBAT -100 /* no battery */ |
| #define NWZ_POWER_BAT_VERYLOW -99 /* very low */ |
| #define NWZ_POWER_BAT_LOW 0 /* low */ |
| #define NWZ_POWER_BAT_GAUGE0 1 /* ____ */ |
| #define NWZ_POWER_BAT_GAUGE1 2 /* O___ */ |
| #define NWZ_POWER_BAT_GAUGE2 3 /* OO__ */ |
| #define NWZ_POWER_BAT_GAUGE3 4 /* OOO_ */ |
| #define NWZ_POWER_BAT_GAUGE4 5 /* OOOO */ |
| |
| /* NWZ_POWER_GET_ACCESSARY_CHARGE_MODE */ |
| #define NWZ_POWER_ACC_CHARGE_NONE 0 |
| #define NWZ_POWER_ACC_CHARGE_VBAT 1 |
| #define NWZ_POWER_ACC_CHARGE_VSYS 2 |
| |
| /** pminfo |
| * |
| * This driver seems to collect the state of the device on boot. Thus one |
| * can know if a key was pressed when booting for example. |
| */ |
| |
| #define NWZ_PMINFO_DEV "/dev/icx_pminfo" |
| |
| #define NWZ_PMINFO_TYPE 'b' |
| |
| /* ioctl request */ |
| |
| #define NWZ_PMINFO_GET_FACTOR _IOR(NWZ_PMINFO_TYPE, 0, unsigned int *) |
| #define NWZ_PMINFO_CLR_DETRSTFLG _IO(NWZ_PMINFO_TYPE, 1) |
| |
| /* NWZ_PMINFO_GET_FACTOR bitmap |
| * WARNING this information may not apply to all players and some bits do not |
| * exists on some players */ |
| #define ICX_PMINFO_FACTOR_RTC_WAL 0x20000000 /* RTC Weekly Alarm */ |
| #define ICX_PMINFO_FACTOR_RTC_DAL 0x10000000 /* RTC Daily Alarm */ |
| #define ICX_PMINFO_FACTOR_VBUS 0x08000000 /* VBUS in/out */ |
| #define ICX_PMINFO_FACTOR_DC_POWER 0x04000000 /* AC Adaptor in/out */ |
| #define ICX_PMINFO_FACTOR_USB_WAKE 0x01000000 /* USB Wake */ |
| #define ICX_PMINFO_FACTOR_CHARGE 0x00400000 /* Charge */ |
| #define ICX_PMINFO_FACTOR_CRADLE 0x00080000 /* Cradle in/out */ |
| #define ICX_PMINFO_FACTOR_AB_EV 0x00008000 /* ab event */ |
| #define ICX_PMINFO_FACTOR_NC_SW 0x00004000 /* nc switch */ |
| #define ICX_PMINFO_FACTOR_HOLD_SW 0x00002000 /* hold switch */ |
| #define ICX_PMINFO_FACTOR_KEY_PAD 0x00001000 /* keypad */ |
| #define ICX_PMINFO_FACTOR_KEY_CODE 0x00000FFF /* keycode */ |
| |
| #endif /* __NWZ_POWER_H__ */ |