Make sure to clk_prepare as well as clk_enable.
Signed-off-by: NPhilippe Begnic <philippe.begnic@stericsson.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>