ARM: dts: msm: Add fast_ahb clock control through cpas for lahaina

Control camcc fast_ahb clock rate through cpas driver. This
helps in consolidating the ahb requests from each client
and then vote max of all current requests. This change helps
in avoiding each client controlling correspnding branch clk
frequency on their own and thus changing the frequency without
knowing other client's requirements.

CRs-Fixed: 2759585
Change-Id: Ib22df29df36a0309a1e9fb58286162bcede2046c