diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/thermal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/thermal.h b/include/linux/thermal.h index d00622b64d50..4d96fefb2767 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -51,6 +51,8 @@ enum thermal_notify_event { THERMAL_DEVICE_POWER_CAPABILITY_CHANGED, /* power capability changed */ THERMAL_TABLE_CHANGED, /* Thermal table(s) changed */ THERMAL_EVENT_KEEP_ALIVE, /* Request for user space handler to respond */ + THERMAL_TZ_BIND_CDEV, /* Cooling dev is bind to the thermal zone */ + THERMAL_TZ_UNBIND_CDEV, /* Cooling dev is unbind from the thermal zone */ }; /** @@ -199,6 +201,8 @@ struct thermal_zone_device { * thermal zone. * @throttle: callback called for every trip point even if temperature is * below the trip point temperature + * @update_tz: callback called when thermal zone internals have changed, e.g. + * thermal cooling instance was added/removed * @governor_list: node in thermal_governor_list (in thermal_core.c) */ struct thermal_governor { @@ -207,6 +211,8 @@ struct thermal_governor { void (*unbind_from_tz)(struct thermal_zone_device *tz); int (*throttle)(struct thermal_zone_device *tz, const struct thermal_trip *trip); + void (*update_tz)(struct thermal_zone_device *tz, + enum thermal_notify_event reason); struct list_head governor_list; }; |