diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/thermal.h')
-rw-r--r-- | drivers/net/wireless/ath/ath10k/thermal.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/thermal.h b/drivers/net/wireless/ath/ath10k/thermal.h new file mode 100644 index 000000000000..e20bb87849ae --- /dev/null +++ b/drivers/net/wireless/ath/ath10k/thermal.h @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2014 Qualcomm Atheros, Inc. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ +#ifndef _THERMAL_ +#define _THERMAL_ + +#define ATH10K_QUIET_PERIOD_DEFAULT 100 +#define ATH10K_QUIET_PERIOD_MIN 25 +#define ATH10K_QUIET_START_OFFSET 10 +#define ATH10K_QUIET_DUTY_CYCLE_MAX 70 + +struct ath10k_thermal { + struct thermal_cooling_device *cdev; + + /* protected by conf_mutex */ + u32 duty_cycle; +}; + +#ifdef CONFIG_THERMAL +int ath10k_thermal_register(struct ath10k *ar); +void ath10k_thermal_unregister(struct ath10k *ar); +#else +static inline int ath10k_thermal_register(struct ath10k *ar) +{ + return 0; +} + +static inline void ath10k_thermal_unregister(struct ath10k *ar) +{ +} +#endif +#endif /* _THERMAL_ */ |