From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Tue, 8 May 2007 07:39:33 +0000 (-0700)
Subject: pm2fb: pixclock setting restriction
X-Git-Tag: v2.6.22-rc1~387
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4a96b53125c3d31266c05f2a8432d956dd26141;p=pandora-kernel.git

pm2fb: pixclock setting restriction

This patch adds restrictions to calculations of m, n and p factors
which sets the pixclock for the Permedia 2V. I found during tests
that synchronization is unstable if m (divisor) is bigger than
half of the n (numerator). The patch disallows such settings
combination.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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