mirror of https://gitee.com/openkylin/linux.git
51 lines
1.5 KiB
Plaintext
51 lines
1.5 KiB
Plaintext
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What: /sys/devices/platform/eeepc-laptop/disp
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Date: May 2008
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KernelVersion: 2.6.26
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Contact: "Corentin Chary" <corentincj@iksaif.net>
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Description:
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This file allows display switching.
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- 1 = LCD
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- 2 = CRT
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- 3 = LCD+CRT
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If you run X11, you should use xrandr instead.
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What: /sys/devices/platform/eeepc-laptop/camera
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Date: May 2008
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KernelVersion: 2.6.26
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Contact: "Corentin Chary" <corentincj@iksaif.net>
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Description:
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Control the camera. 1 means on, 0 means off.
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What: /sys/devices/platform/eeepc-laptop/cardr
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Date: May 2008
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KernelVersion: 2.6.26
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Contact: "Corentin Chary" <corentincj@iksaif.net>
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Description:
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Control the card reader. 1 means on, 0 means off.
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What: /sys/devices/platform/eeepc-laptop/cpufv
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Date: Jun 2009
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KernelVersion: 2.6.31
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Contact: "Corentin Chary" <corentincj@iksaif.net>
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Description:
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Change CPU clock configuration.
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On the Eee PC 1000H there are three available clock configuration:
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* 0 -> Super Performance Mode
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* 1 -> High Performance Mode
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* 2 -> Power Saving Mode
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On Eee PC 701 there is only 2 available clock configurations.
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Available configuration are listed in available_cpufv file.
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Reading this file will show the raw hexadecimal value which
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is defined as follow:
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| 8 bit | 8 bit |
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| `---- Current mode
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`------------ Availables modes
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For example, 0x301 means: mode 1 selected, 3 available modes.
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What: /sys/devices/platform/eeepc-laptop/available_cpufv
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Date: Jun 2009
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KernelVersion: 2.6.31
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Contact: "Corentin Chary" <corentincj@iksaif.net>
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Description:
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List available cpufv modes.
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