clk: qcom: gcc-sdm845: Add debug mux measurement support for shared clocks

Add support to measure the rate of shared clock resources that
the Linux clock driver does not control directly.

Change-Id: I9fdf9cd359ddd760fb177212ae608846783d0273
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
3 files changed