From: David Woodhouse <dwmw2@infradead.org>
Date: Wed, 4 Apr 2007 14:19:43 +0000 (+1000)
Subject: [POWERPC] Optionally use new device number for pmac_zilog
X-Git-Tag: v2.6.24-rc1~1450^2~191
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4533b243e5e0c3a26287a902a1ed0f8f5b1cec0;p=pandora-kernel.git

[POWERPC] Optionally use new device number for pmac_zilog

This adds the option for the pmac_zilog driver to use the major/minor
numbers recently allocated specifically for it (/dev/ttyPZn) instead
of the /dev/ttySn numbers.  The advantage of doing this is that it
allows the pmac_zilog and 8250 drivers to coexist.  The disadvantage
of doing this is that it is a user-visible ABI change and it will
break existing working setups on powermacs, and could be confusing to
users.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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