clk: exynos5250: Add enum entries for divider clock of i2s1 and i2s2
clk: exynos5250: Add enum entries for divider clock of i2s1 and i2s2

This patch adds enum entries for div_i2s1 and div_i2s2 which are
required for i2s1 and i2s2 controllers.

Signed-off-by: Padmavathi Venna <922186f1b05e1641ebe6d616fa106c700110e7c6@samsung.com>
Acked-by: Mike Turquette <6dab61939fc5e23761050a66932f032dceda5ebf@linaro.org>
Signed-off-by: Kukjin Kim <3fc711f4e08bc570a586748633ff7c76d0e1e253@samsung.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs