clk: qcom: clk-cpu-osm: Updates to OSM DATA MEM programming

There have been a few updates to the OSM DATA_MEM programming
for SDM845. Update the clock driver register programming for
the same.

Change-Id: I342a2b07e51fe9d894cd14b2b4edc852517e18ae
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>