Added description for thermal_zone_device_update, which is already used by thermal core and client drivers. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> --- Documentation/thermal/sysfs-api.txt | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/thermal/sysfs-api.txt b/Documentation/thermal/sysfs-api.txt index 10f062e..16770f0 100644 --- a/Documentation/thermal/sysfs-api.txt +++ b/Documentation/thermal/sysfs-api.txt @@ -494,3 +494,13 @@ platform data is provided, this uses the step_wise throttling policy. This function serves as an arbitrator to set the state of a cooling device. It sets the cooling device to the deepest cooling state if possible. + +5.5:thermal_zone_device_update: +This function is used by thermal core and thermal client drivers to trigger +temperature read and governor specific processing for thermal trip violation. +Using event type parameter, the caller can specify the reason for this call. +This reason can be +THERMAL_DEVICE_EVENT_NONE for unspecified reason +THERMAL_DEVICE_EVENT_THRESHOLD for temp threshold event +THERMAL_DEVICE_EVENT_TEMP_SAMPLE for new temperature sample notification +THERMAL_DEVICE_TRIP_TEMP_CHANGE for notifying trip point temperature change -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
