ARM: h1940: Fix backlight and LCD power functions

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Current implementation of LCD and backlight power control functions
is not complete, as result PDA consumes power in suspend.
Fix this issue by managing state of some latch bits, just like
WinMobile does.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

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Vasily Khoruzhick 2010-09-27 09:28:00 +03:00 • committed by Ben Dooks

parent 48cd65a6a0

commit 53193dd3ba

2 changed files with 66 additions and 16 deletions

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arch/arm/mach-s3c2410/include/mach/h1940-latch.h

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80

arch/arm/mach-s3c2410/mach-h1940.c

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