clk: msm: 8937: Fix measure clock support in 8937

Debug mux selection values for clock measure have changed for few
clocks including bimc_clk for 8937. Use 8937 specific debug mux values
to get correct rate measurement for all the clocks.

Change-Id: Ib418a9e4651d536da030e5ba93a176e307b007c9
Signed-off-by: Jaydeep Sen <jsen@codeaurora.org>