clk: qcom: add support of measure only clock for lito

Add support of mc_cc, ipa_2x_clk, cnoc and snoc
measure only clock to measure the rate at runtime.

Change-Id: I2a7f52acafdfb79e1527e9965a56597f5a4a9777
Signed-off-by: Shefali Jain <shefjain@codeaurora.org>