Use common of_clk_init() function for clock initialization.
Signed-off-by: NPrashant Gaikwad <pgaikwad@nvidia.com>
Reviewed-by: NJosh Cartwright <josh.cartwright@ni.com>
Tested-by: NJosh Cartwright <josh.cartwright@ni.com>
Signed-off-by: NMike Turquette <mturquette@linaro.org>