Documentation/ABI/testing/sysfs-platform-eeepc-laptop

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