When reading the cpu speed, round it to the closest available
frequency from the table.
Signed-off-by: NMats Fagerstrom <mats.fagerstrom@stericsson.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>