1a77272c1SArmin WolfWhat:		/sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/fan_sensor_information
2a77272c1SArmin WolfDate:		September 2022
3a77272c1SArmin WolfKernelVersion:	6.1
4a77272c1SArmin WolfContact:	Armin Wolf <W_Armin@gmx.de>
5a77272c1SArmin WolfDescription:
6*334e3516SArmin Wolf		This file contains the contents of the fan sensor information
7*334e3516SArmin Wolf		buffer, which contains fan sensor entries and a terminating
8*334e3516SArmin Wolf		character (0xFF).
9a77272c1SArmin Wolf
10*334e3516SArmin Wolf		Each fan sensor entry contains:
11*334e3516SArmin Wolf
12*334e3516SArmin Wolf		- fan type (single byte)
13*334e3516SArmin Wolf		- fan speed in RPM (two bytes, little endian)
14*334e3516SArmin Wolf
15*334e3516SArmin Wolf		See Documentation/wmi/devices/dell-wmi-ddv.rst for details.
16a77272c1SArmin Wolf
17a77272c1SArmin WolfWhat:		/sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/thermal_sensor_information
18a77272c1SArmin WolfDate:		September 2022
19a77272c1SArmin WolfKernelVersion:	6.1
20a77272c1SArmin WolfContact:	Armin Wolf <W_Armin@gmx.de>
21a77272c1SArmin WolfDescription:
22*334e3516SArmin Wolf		This file contains the contents of the thermal sensor information
23*334e3516SArmin Wolf		buffer, which contains thermal sensor entries and a terminating
24*334e3516SArmin Wolf		character (0xFF).
25a77272c1SArmin Wolf
26*334e3516SArmin Wolf		Each thermal sensor entry contains:
27*334e3516SArmin Wolf
28*334e3516SArmin Wolf		- thermal type (single byte)
29*334e3516SArmin Wolf		- current temperature (single byte)
30*334e3516SArmin Wolf		- min. temperature (single byte)
31*334e3516SArmin Wolf		- max. temperature (single byte)
32*334e3516SArmin Wolf		- unknown field (single byte)
33*334e3516SArmin Wolf
34*334e3516SArmin Wolf		See Documentation/wmi/devices/dell-wmi-ddv.rst for details.
35