---

yaml --- r: 339269 b: refs/heads/master c: f2b4caa h: refs/heads/master i: 339267: 7469229 v: v3
git-mirror · Nov 5, 2012 · 9ae40af · 9ae40af
1 parent 3f7230a
commit 9ae40af
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Showing 3 changed files with 20 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0c01ebbfd3caf1dc132e0d93c8e7e9f742839d94
+refs/heads/master: f2b4caafd4aa64c9438b0a94af78b127228e6905
diff --git a/trunk/drivers/thermal/thermal_sys.c b/trunk/drivers/thermal/thermal_sys.c
@@ -1368,6 +1368,24 @@ void thermal_cdev_update(struct thermal_cooling_device *cdev)
 }
 EXPORT_SYMBOL(thermal_cdev_update);
 
+/**
+ * notify_thermal_framework - Sensor drivers use this API to notify framework
+ * @tz:		thermal zone device
+ * @trip:	indicates which trip point has been crossed
+ *
+ * This function handles the trip events from sensor drivers. It starts
+ * throttling the cooling devices according to the policy configured.
+ * For CRITICAL and HOT trip points, this notifies the respective drivers,
+ * and does actual throttling for other trip points i.e ACTIVE and PASSIVE.
+ * The throttling policy is based on the configured platform data; if no
+ * platform data is provided, this uses the step_wise throttling policy.
+ */
+void notify_thermal_framework(struct thermal_zone_device *tz, int trip)
+{
+	handle_thermal_trip(tz, trip);
+}
+EXPORT_SYMBOL(notify_thermal_framework);
+
 /**
  * create_trip_attrs - create attributes for trip points
  * @tz:		the thermal zone device

diff --git a/trunk/include/linux/thermal.h b/trunk/include/linux/thermal.h
@@ -232,6 +232,7 @@ int get_tz_trend(struct thermal_zone_device *, int);
 struct thermal_instance *get_thermal_instance(struct thermal_zone_device *,
 		struct thermal_cooling_device *, int);
 void thermal_cdev_update(struct thermal_cooling_device *);
+void notify_thermal_framework(struct thermal_zone_device *, int);
 
 int thermal_register_governor(struct thermal_governor *);
 void thermal_unregister_governor(struct thermal_governor *);