Separate configuration function for 8 bit version of the chip.  This way
generic part of the init function stays little bit more readable.
Signed-off-by: NSamu Onkalo <samu.p.onkalo@nokia.com>
Acked-by: NEric Piel <eric.piel@tremplin-utc.net>
Tested-by: NDaniel Mack <daniel@caiaq.de>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>