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| author | Eric Miao <eric.miao@marvell.com> | 2008-04-30 09:52:25 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 17:29:32 +0200 |
| commit | 90eabbf0ec0c626cf5d186214cf8fc79150a7a29 (patch) | |
| tree | a17d471960d783f046faf13f56db5794f419cfd3 /include/asm-arm/arch-pxa/regs-lcd.h | |
| parent | pxafb: use completion for LCD disable wait code (diff) | |
| download | linux-90eabbf0ec0c626cf5d186214cf8fc79150a7a29.tar.xz linux-90eabbf0ec0c626cf5d186214cf8fc79150a7a29.zip | |
pxafb: move parallel LCD timing setup into dedicate function
the new_regs stuff has been removed, and all the setup (modification to those
fbi->reg_*) is protected with IRQ disabled
* disable IRQ is too heavy here, provided that no IRQ context will
touch the fbi->reg_* and the only possible contending place is
in the CPUFREQ_POSTCHANGE (task context), a mutex will be better,
leave this for future improvement
Signed-off-by: eric miao <eric.miao@marvell.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions