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/*
* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.
* Copyright (C) 2017-2018 The LineageOS Project
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __POWER_HELPER_H__
#define __POWER_HELPER_H__
#ifdef __cplusplus
extern "C" {
#endif
#include "hardware/power.h"
#ifdef LEGACY_STATS
enum platform_param_id {
VLOW_COUNT = 0,
ACCUMULATED_VLOW_TIME,
VMIN_COUNT,
ACCUMULATED_VMIN_TIME,
RPM_PARAM_COUNT,
XO_ACCUMULATED_DURATION_APSS = RPM_PARAM_COUNT,
XO_COUNT_APSS,
XO_ACCUMULATED_DURATION_MPSS,
XO_COUNT_MPSS,
XO_ACCUMULATED_DURATION_ADSP,
XO_COUNT_ADSP,
XO_ACCUMULATED_DURATION_SLPI,
XO_COUNT_SLPI,
//Don't add any lines after that line
PLATFORM_PARAM_COUNT
};
#endif
enum stats_type {
//Platform Stats
RPM_MODE_XO = 0,
RPM_MODE_VMIN,
RPM_MODE_MAX,
XO_VOTERS_START = RPM_MODE_MAX,
VOTER_APSS = XO_VOTERS_START,
VOTER_MPSS,
VOTER_ADSP,
VOTER_SLPI,
VOTER_PRONTO,
VOTER_TZ,
VOTER_LPASS,
VOTER_SPSS,
MAX_PLATFORM_STATS,
#ifndef NO_WLAN_STATS
//WLAN Stats
WLAN_POWER_DEBUG_STATS = 0,
MAX_WLAN_STATS,
#endif
};
#ifndef NO_WLAN_STATS
enum subsystem_type {
SUBSYSTEM_WLAN = 0,
//Don't add any lines after this line
SUBSYSTEM_COUNT
};
enum wlan_sleep_states {
WLAN_STATE_ACTIVE = 0,
WLAN_STATE_DEEP_SLEEP,
//Don't add any lines after this line
WLAN_STATES_COUNT
};
enum wlan_power_params {
CUMULATIVE_SLEEP_TIME_MS = 0,
CUMULATIVE_TOTAL_ON_TIME_MS,
DEEP_SLEEP_ENTER_COUNTER,
LAST_DEEP_SLEEP_ENTER_TSTAMP_MS,
//Don't add any lines after this line
WLAN_POWER_PARAMS_COUNT
};
#endif
#define PLATFORM_SLEEP_MODES_COUNT RPM_MODE_MAX
#define MAX_RPM_PARAMS 2
#ifdef LEGACY_STATS
#define XO_VOTERS 4
#else
#define XO_VOTERS (MAX_PLATFORM_STATS - XO_VOTERS_START)
#endif
#define VMIN_VOTERS 0
struct stat_pair {
enum stats_type stat;
const char *label;
const char **parameters;
size_t num_parameters;
};
void power_init(void);
void power_hint(power_hint_t hint, void *data);
void power_set_interactive(int on);
void set_feature(feature_t feature, int state);
int extract_platform_stats(uint64_t *list);
#ifndef NO_WLAN_STATS
int extract_wlan_stats(uint64_t *list);
#endif
int __attribute__ ((weak)) get_number_of_profiles();
#ifdef __cplusplus
}
#endif
#endif //__POWER_HELPER_H__
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