Add calls to clk_prepare and unprepare so that EMMA Mobile EV2 can
migrate to the common clock framework.
Signed-off-by: NShinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Acked-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: NMagnus Damm <damm@opensource.se>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>