diff options
Diffstat (limited to 'drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h')
| -rw-r--r-- | drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h new file mode 100644 index 000000000000..5f3ba4775c5c --- /dev/null +++ b/drivers/thermal/intel/int340x_thermal/int340x_thermal_zone.h @@ -0,0 +1,70 @@ +/* + * int340x_thermal_zone.h + * Copyright (c) 2015, Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope 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 __INT340X_THERMAL_ZONE_H__ +#define __INT340X_THERMAL_ZONE_H__ + +#include <acpi/acpi_lpat.h> + +#define INT340X_THERMAL_MAX_ACT_TRIP_COUNT 10 + +struct active_trip { + int temp; + int id; + bool valid; +}; + +struct int34x_thermal_zone { + struct acpi_device *adev; + struct active_trip act_trips[INT340X_THERMAL_MAX_ACT_TRIP_COUNT]; + unsigned long *aux_trips; + int aux_trip_nr; + int psv_temp; + int psv_trip_id; + int crt_temp; + int crt_trip_id; + int hot_temp; + int hot_trip_id; + struct thermal_zone_device *zone; + struct thermal_zone_device_ops *override_ops; + void *priv_data; + struct acpi_lpat_conversion_table *lpat_table; +}; + +struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *, + struct thermal_zone_device_ops *override_ops); +void int340x_thermal_zone_remove(struct int34x_thermal_zone *); +int int340x_thermal_read_trips(struct int34x_thermal_zone *int34x_zone); + +static inline void int340x_thermal_zone_set_priv_data( + struct int34x_thermal_zone *tzone, void *priv_data) +{ + tzone->priv_data = priv_data; +} + +static inline void *int340x_thermal_zone_get_priv_data( + struct int34x_thermal_zone *tzone) +{ + return tzone->priv_data; +} + +static inline void int340x_thermal_zone_device_update( + struct int34x_thermal_zone *tzone, + enum thermal_notify_event event) +{ + thermal_zone_device_update(tzone->zone, event); +} + +#endif |