Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause-Clear */
|
|
/*
|
|
* Copyright (c) 2020 The Linux Foundation. All rights reserved.
|
|
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
|
|
*/
|
|
|
|
#ifndef _ATH11K_THERMAL_
|
|
#define _ATH11K_THERMAL_
|
|
|
|
#define ATH11K_THERMAL_TEMP_LOW_MARK -100
|
|
#define ATH11K_THERMAL_TEMP_HIGH_MARK 150
|
|
#define ATH11K_THERMAL_THROTTLE_MAX 100
|
|
#define ATH11K_THERMAL_DEFAULT_DUTY_CYCLE 100
|
|
#define ATH11K_HWMON_NAME_LEN 15
|
|
#define ATH11K_THERMAL_SYNC_TIMEOUT_HZ (5 * HZ)
|
|
|
|
struct ath11k_thermal {
|
|
struct thermal_cooling_device *cdev;
|
|
struct completion wmi_sync;
|
|
|
|
/* protected by conf_mutex */
|
|
u32 throttle_state;
|
|
/* temperature value in Celsius degree
|
|
* protected by data_lock
|
|
*/
|
|
int temperature;
|
|
};
|
|
|
|
#if IS_REACHABLE(CONFIG_THERMAL)
|
|
int ath11k_thermal_register(struct ath11k_base *ab);
|
|
void ath11k_thermal_unregister(struct ath11k_base *ab);
|
|
int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state);
|
|
void ath11k_thermal_event_temperature(struct ath11k *ar, int temperature);
|
|
#else
|
|
static inline int ath11k_thermal_register(struct ath11k_base *ab)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void ath11k_thermal_unregister(struct ath11k_base *ab)
|
|
{
|
|
}
|
|
|
|
static inline int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void ath11k_thermal_event_temperature(struct ath11k *ar,
|
|
int temperature)
|
|
{
|
|
}
|
|
|
|
#endif
|
|
#endif /* _ATH11K_THERMAL_ */
|