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Author Topic: Tosa-bl Backlight  (Read 2788 times)

kmeaw

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Tosa-bl Backlight
« on: December 10, 2004, 07:57:42 am »
Hi. Can you help me?

Please post me your /proc/driver/fl/tosa-bl values with different backlight power using sharp rom

I am using OZ/GPE and I don't have a backlight power changer.

Most important value is "backlight off" state
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xenophobe

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Tosa-bl Backlight
« Reply #1 on: December 10, 2004, 11:41:49 am »
0x0000 - light off
0x010B - 1st division (dim light)
0x0121 - 2d division
0x0144 - 3d division
0x0164 - 4th division
0x01FF - 5th division (max bright)
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kmeaw

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Tosa-bl Backlight
« Reply #2 on: December 10, 2004, 02:56:34 pm »
ok, thanks.
Everything except 0x0000 works. It seems that Sharp ROM makes some call to disable light. If anyone knows, please tell me...
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