xref: /linux/Documentation/ABI/testing/sysfs-platform-eeepc-laptop (revision d7a4b414eed51f1653bb05ebe84122bf9a7ae18b)
1What:		/sys/devices/platform/eeepc-laptop/disp
2Date:		May 2008
3KernelVersion:	2.6.26
4Contact:	"Corentin Chary" <corentincj@iksaif.net>
5Description:
6		This file allows display switching.
7		- 1 = LCD
8		- 2 = CRT
9		- 3 = LCD+CRT
10		If you run X11, you should use xrandr instead.
11
12What:		/sys/devices/platform/eeepc-laptop/camera
13Date:		May 2008
14KernelVersion:	2.6.26
15Contact:	"Corentin Chary" <corentincj@iksaif.net>
16Description:
17		Control the camera. 1 means on, 0 means off.
18
19What:		/sys/devices/platform/eeepc-laptop/cardr
20Date:		May 2008
21KernelVersion:	2.6.26
22Contact:	"Corentin Chary" <corentincj@iksaif.net>
23Description:
24		Control the card reader. 1 means on, 0 means off.
25
26What:		/sys/devices/platform/eeepc-laptop/cpufv
27Date:		Jun 2009
28KernelVersion:	2.6.31
29Contact:	"Corentin Chary" <corentincj@iksaif.net>
30Description:
31		Change CPU clock configuration.
32		On the Eee PC 1000H there are three available clock configuration:
33		    * 0 -> Super Performance Mode
34		    * 1 -> High Performance Mode
35		    * 2 -> Power Saving Mode
36		On Eee PC 701 there is only 2 available clock configurations.
37		Available configuration are listed in available_cpufv file.
38		Reading this file will show the raw hexadecimal value which
39		is defined as follow:
40		| 8 bit | 8 bit |
41		    |       `---- Current mode
42		    `------------ Availables modes
43		For example, 0x301 means: mode 1 selected, 3 available modes.
44
45What:		/sys/devices/platform/eeepc-laptop/available_cpufv
46Date:		Jun 2009
47KernelVersion:	2.6.31
48Contact:	"Corentin Chary" <corentincj@iksaif.net>
49Description:
50		List available cpufv modes.
51