This factors out the common initialization code for the two vic
vendors into easier maintainable functions.
Tested-by: NLinus Walleij <linus.walleij@stericsson.com>
Tested-by: NAlessandro Rubini <rubini@unipv.it>
Cc: Andrea Gallo <andrea.gallo@stericsson.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>