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/* SPDX-License-Identifier: ISC */
/*
* Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
*/
#ifndef _THERMAL_
#define _THERMAL_
#define ATH10K_QUIET_PERIOD_DEFAULT 100
#define ATH10K_QUIET_PERIOD_MIN 25
#define ATH10K_QUIET_START_OFFSET 10
#define ATH10K_HWMON_NAME_LEN 15
#define ATH10K_THERMAL_SYNC_TIMEOUT_HZ (5 * HZ)
#define ATH10K_THERMAL_THROTTLE_MAX 100
struct ath10k_thermal {
struct thermal_cooling_device *cdev;
struct completion wmi_sync;
/* protected by conf_mutex */
u32 throttle_state;
u32 quiet_period;
/* temperature value in Celsius degree
* protected by data_lock
*/
int temperature;
};
#if IS_REACHABLE(CONFIG_THERMAL)
int ath10k_thermal_register(struct ath10k *ar);
void ath10k_thermal_unregister(struct ath10k *ar);
void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature);
void ath10k_thermal_set_throttling(struct ath10k *ar);
#else
static inline int ath10k_thermal_register(struct ath10k *ar)
{
return 0;
}
static inline void ath10k_thermal_unregister(struct ath10k *ar)
{
}
static inline void ath10k_thermal_event_temperature(struct ath10k *ar,
int temperature)
{
}
static inline void ath10k_thermal_set_throttling(struct ath10k *ar)
{
}
#endif
#endif /* _THERMAL_ */
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