Add necessary definitions to support ab8500-musb pinctrl default and
sleep states.
Signed-off-by: NPatrice Chotard <patrice.chotard@stericsson.com>
Signed-off-by: NFabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>