clk: qcom: Support clock misc updates for QCS405

There are clock fixes which are required for QCS405 to enable the GFX3D
source to slew GPLL3 PLL. While at it also update the GCC region to be
remapped in the MDSS probe for byte0/pclk0 clock.

Change-Id: Iad138ef8f196ace8bd36867c032f433806cfd339
Signed-off-by: Taniya Das <tdas@codeaurora.org>