soc: keystone_serdes: generalize configuration mechanism

The cmu, comlane, lane configuration mechanism are similar for sub
systems as well such as PCI or sRIO, but they have different values
based on input clock and output bus rate. According to this compact
driver to simplify adding different configuration settings based
on clock and rate.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
1 file changed