/* 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 Celcius 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_ */