1 What: /sys/class/lcd/<lcd>/lcd_power 1 What: /sys/class/lcd/<lcd>/lcd_power
2 Date: April 2005 2 Date: April 2005
3 KernelVersion: 2.6.12 3 KernelVersion: 2.6.12
4 Contact: Richard Purdie <rpurdie@rpsys.n 4 Contact: Richard Purdie <rpurdie@rpsys.net>
5 Description: 5 Description:
6 Control LCD power, values are 6 Control LCD power, values are FB_BLANK_* from fb.h
7 - FB_BLANK_UNBLANK (0) : po 7 - FB_BLANK_UNBLANK (0) : power on.
8 - FB_BLANK_POWERDOWN (4) : po 8 - FB_BLANK_POWERDOWN (4) : power off
9 9
10 What: /sys/class/lcd/<lcd>/contrast 10 What: /sys/class/lcd/<lcd>/contrast
11 Date: April 2005 11 Date: April 2005
12 KernelVersion: 2.6.12 12 KernelVersion: 2.6.12
13 Contact: Richard Purdie <rpurdie@rpsys.n 13 Contact: Richard Purdie <rpurdie@rpsys.net>
14 Description: 14 Description:
15 Current contrast of this LCD d 15 Current contrast of this LCD device. Value is between 0 and
16 /sys/class/lcd/<lcd>/max_contr 16 /sys/class/lcd/<lcd>/max_contrast.
17 17
18 What: /sys/class/lcd/<lcd>/max_contr 18 What: /sys/class/lcd/<lcd>/max_contrast
19 Date: April 2005 19 Date: April 2005
20 KernelVersion: 2.6.12 20 KernelVersion: 2.6.12
21 Contact: Richard Purdie <rpurdie@rpsys.n 21 Contact: Richard Purdie <rpurdie@rpsys.net>
22 Description: 22 Description:
23 Maximum contrast for this LCD 23 Maximum contrast for this LCD device.
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