clk: qcom: dispcc: Add support for DISP_CC clock driver for Monaco

Add support for display clock controller for display related
clock clients to be able to request for the clocks in monaco.

Change-Id: I82e277131f98b2d6641d77958413e1f71ef74640
Signed-off-by: Saurabh Sahu <sausah@codeaurora.org>