Add machine-driver for ST-Ericsson U8500 platform, including
support for the AB8500-codec.
Signed-off-by: NOla Lilja <ola.o.lilja@stericsson.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>