feat(nxp-clk): add get_rate for s32cc_dfs_div

Add the option to obtain the rate of an s32cc_dfs_div object. As in the
case of the PLL, the output divider of a DFS will return its targeted
frequency if the module is disabled and calculate the rate based on the
settings found in its registers if the module is turned on.

Change-Id: Id6db92dbdf03f8119875476ad8f7aa268ff6ea93
Signed-off-by: Ghennadi Procopciuc <ghennadi.procopciuc@nxp.com>
1 file changed