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/*
* Copyright (c) 2012-2013, 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.
*/
#ifndef __MSM_THERMAL_H
#define __MSM_THERMAL_H
#ifdef CONFIG_BRICKED_THERMAL
#include <asm/cputime.h>
#endif
struct msm_thermal_data {
uint32_t sensor_id;
uint32_t poll_ms;
#ifdef CONFIG_BRICKED_THERMAL
uint32_t shutdown_temp;
uint32_t allowed_max_high;
uint32_t allowed_max_low;
uint32_t allowed_max_freq;
uint32_t allowed_mid_high;
uint32_t allowed_mid_low;
uint32_t allowed_mid_freq;
uint32_t allowed_low_high;
uint32_t allowed_low_low;
uint32_t allowed_low_freq;
};
struct msm_thermal_stat {
cputime64_t time_low_start;
cputime64_t time_mid_start;
cputime64_t time_max_start;
cputime64_t time_low;
cputime64_t time_mid;
cputime64_t time_max;
};
#else
int32_t limit_temp_degC;
int32_t temp_hysteresis_degC;
uint32_t bootup_freq_step;
uint32_t bootup_freq_control_mask;
int32_t core_limit_temp_degC;
int32_t core_temp_hysteresis_degC;
int32_t hotplug_temp_degC;
int32_t hotplug_temp_hysteresis_degC;
uint32_t core_control_mask;
uint32_t freq_mitig_temp_degc;
uint32_t freq_mitig_temp_hysteresis_degc;
uint32_t freq_mitig_control_mask;
uint32_t freq_limit;
int32_t vdd_rstr_temp_degC;
int32_t vdd_rstr_temp_hyst_degC;
int32_t psm_temp_degC;
int32_t psm_temp_hyst_degC;
int32_t ocr_temp_degC;
int32_t ocr_temp_hyst_degC;
int32_t therm_reset_temp_degC;
};
#endif
#ifdef CONFIG_THERMAL_MONITOR
extern int msm_thermal_init(struct msm_thermal_data *pdata);
#ifndef CONFIG_BRICKED_THERMAL
extern int msm_thermal_device_init(void);
extern int msm_thermal_set_frequency(uint32_t cpu, uint32_t freq,
bool is_max);
#endif
#else
static inline int msm_thermal_init(struct msm_thermal_data *pdata)
{
return -ENOSYS;
}
#ifndef CONFIG_BRICKED_THERMAL
static inline int msm_thermal_device_init(void)
{
return -ENOSYS;
}
static inline int msm_thermal_set_frequency(uint32_t cpu, uint32_t freq,
bool is_max)
{
return -ENOSYS;
}
#endif
#endif
#endif /*__MSM_THERMAL_H*/
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