output: Add display output class support

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Add generic abstract layer for display output switch control.  The output
sysfs class driver provides an abstract video output layer that can be used to
hook platform specific methods to enable/disable video output device through
common sysfs interface.

Signed-off-by: Luming Yu <Luming.yu@intel.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>

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Yu Luming 2006-12-19 12:56:17 -08:00 • committed by Len Brown

parent f238085415

commit 2dec3ba8d8

2 changed files with 171 additions and 0 deletions

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42

include/linux/video_output.h

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