| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | /* |
| 3 | * int340x_thermal_zone.h |
| 4 | * Copyright (c) 2015, Intel Corporation. |
| 5 | */ |
| 6 | |
| 7 | #ifndef __INT340X_THERMAL_ZONE_H__ |
| 8 | #define __INT340X_THERMAL_ZONE_H__ |
| 9 | |
| 10 | #include <acpi/acpi_lpat.h> |
| 11 | |
| 12 | #define INT340X_THERMAL_MAX_ACT_TRIP_COUNT 10 |
| 13 | #define INT340X_THERMAL_MAX_TRIP_COUNT INT340X_THERMAL_MAX_ACT_TRIP_COUNT + 3 |
| 14 | |
| 15 | struct active_trip { |
| 16 | int temp; |
| 17 | int id; |
| 18 | bool valid; |
| 19 | }; |
| 20 | |
| 21 | struct int34x_thermal_zone { |
| 22 | struct acpi_device *adev; |
| 23 | int aux_trip_nr; |
| 24 | struct thermal_zone_device *zone; |
| 25 | void *priv_data; |
| 26 | struct acpi_lpat_conversion_table *lpat_table; |
| 27 | }; |
| 28 | |
| 29 | struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *, |
| 30 | int (*get_temp) (struct thermal_zone_device *, int *)); |
| 31 | void int340x_thermal_zone_remove(struct int34x_thermal_zone *); |
| 32 | void int340x_thermal_update_trips(struct int34x_thermal_zone *int34x_zone); |
| 33 | |
| 34 | static inline void int340x_thermal_zone_set_priv_data( |
| 35 | struct int34x_thermal_zone *tzone, void *priv_data) |
| 36 | { |
| 37 | tzone->priv_data = priv_data; |
| 38 | } |
| 39 | |
| 40 | static inline void *int340x_thermal_zone_get_priv_data( |
| 41 | struct int34x_thermal_zone *tzone) |
| 42 | { |
| 43 | return tzone->priv_data; |
| 44 | } |
| 45 | |
| 46 | static inline void int340x_thermal_zone_device_update( |
| 47 | struct int34x_thermal_zone *tzone, |
| 48 | enum thermal_notify_event event) |
| 49 | { |
| 50 | thermal_zone_device_update(tzone->zone, event); |
| 51 | } |
| 52 | |
| 53 | #endif |
| 54 |