diff options
Diffstat (limited to 'include/linux/thermal.h')
-rw-r--r-- | include/linux/thermal.h | 77 |
1 files changed, 15 insertions, 62 deletions
diff --git a/include/linux/thermal.h b/include/linux/thermal.h index e2ac9d473bd6..86c24ddd5985 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -296,33 +296,6 @@ struct thermal_zone_params { int offset; }; -/** - * struct thermal_zone_of_device_ops - callbacks for handling DT based zones - * - * Mandatory: - * @get_temp: a pointer to a function that reads the sensor temperature. - * - * Optional: - * @get_trend: a pointer to a function that reads the sensor temperature trend. - * @set_trips: a pointer to a function that sets a temperature window. When - * this window is left the driver must inform the thermal core via - * thermal_zone_device_update. - * @set_emul_temp: a pointer to a function that sets sensor emulated - * temperature. - * @set_trip_temp: a pointer to a function that sets the trip temperature on - * hardware. - * @change_mode: a pointer to a function that notifies the thermal zone - * mode change. - */ -struct thermal_zone_of_device_ops { - int (*get_temp)(void *, int *); - int (*get_trend)(void *, int, enum thermal_trend *); - int (*set_trips)(void *, int, int); - int (*set_emul_temp)(void *, int); - int (*set_trip_temp)(void *, int, int); - int (*change_mode) (void *, enum thermal_device_mode); -}; - /* Function declarations */ #ifdef CONFIG_THERMAL_OF struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data, @@ -335,61 +308,41 @@ void thermal_of_zone_unregister(struct thermal_zone_device *tz); void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_device *tz); +void thermal_of_zone_unregister(struct thermal_zone_device *tz); + int thermal_zone_of_get_sensor_id(struct device_node *tz_np, struct device_node *sensor_np, u32 *id); -struct thermal_zone_device * -thermal_zone_of_sensor_register(struct device *dev, int id, void *data, - const struct thermal_zone_of_device_ops *ops); -void thermal_zone_of_sensor_unregister(struct device *dev, - struct thermal_zone_device *tz); -struct thermal_zone_device *devm_thermal_zone_of_sensor_register( - struct device *dev, int id, void *data, - const struct thermal_zone_of_device_ops *ops); -void devm_thermal_zone_of_sensor_unregister(struct device *dev, - struct thermal_zone_device *tz); #else - -static inline int thermal_zone_of_get_sensor_id(struct device_node *tz_np, - struct device_node *sensor_np, - u32 *id) -{ - return -ENOENT; -} -static inline struct thermal_zone_device * -thermal_zone_of_sensor_register(struct device *dev, int id, void *data, - const struct thermal_zone_of_device_ops *ops) -{ - return ERR_PTR(-ENODEV); -} - static inline -void thermal_zone_of_sensor_unregister(struct device *dev, - struct thermal_zone_device *tz) +struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data, + const struct thermal_zone_device_ops *ops) { + return ERR_PTR(-ENOTSUPP); } -static inline struct thermal_zone_device *devm_thermal_zone_of_sensor_register( - struct device *dev, int id, void *data, - const struct thermal_zone_of_device_ops *ops) +static inline +struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, int id, void *data, + const struct thermal_zone_device_ops *ops) { - return ERR_PTR(-ENODEV); + return ERR_PTR(-ENOTSUPP); } static inline void thermal_of_zone_unregister(struct thermal_zone_device *tz) { } -static inline void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_device *tz) +static inline void devm_thermal_of_zone_unregister(struct device *dev, + struct thermal_zone_device *tz) { } -static inline -void devm_thermal_zone_of_sensor_unregister(struct device *dev, - struct thermal_zone_device *tz) +static inline int thermal_zone_of_get_sensor_id(struct device_node *tz_np, + struct device_node *sensor_np, + u32 *id) { + return -ENOENT; } - #endif #ifdef CONFIG_THERMAL |