From 4a7069a32c99a81950de035535b0a064dcceaeba Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Thu, 5 May 2016 14:21:42 +0530 Subject: thermal: core: export apis to get slope and offset Add apis for platform thermal drivers to query for slope and offset attributes, which might be needed for temperature calculations. Signed-off-by: Rajendra Nayak Signed-off-by: Eduardo Valentin Signed-off-by: Zhang Rui --- Documentation/thermal/sysfs-api.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'Documentation/thermal') diff --git a/Documentation/thermal/sysfs-api.txt b/Documentation/thermal/sysfs-api.txt index efc3f3d293c4..755476ea3fda 100644 --- a/Documentation/thermal/sysfs-api.txt +++ b/Documentation/thermal/sysfs-api.txt @@ -140,6 +140,18 @@ temperature) and throttle appropriate devices. Normally this function will not need to be called and the resource management code will ensure that the resource is freed. +1.1.7 int thermal_zone_get_slope(struct thermal_zone_device *tz) + + This interface is used to read the slope attribute value + for the thermal zone device, which might be useful for platform + drivers for temperature calculations. + +1.1.8 int thermal_zone_get_offset(struct thermal_zone_device *tz) + + This interface is used to read the offset attribute value + for the thermal zone device, which might be useful for platform + drivers for temperature calculations. + 1.2 thermal cooling device interface 1.2.1 struct thermal_cooling_device *thermal_cooling_device_register(char *name, void *devdata, struct thermal_cooling_device_ops *) -- cgit v1.2.3