clk: qcom: Update gcc clk parent mappings and hw ctrl flag

Update parent mappings from parent_names to parent_data as
clk_parent_data allows for more efficient clock registration.
Also update hw ctrl and safe enable flag.

Change-Id: I5cee5b650250fc7d41011a85fed923da5ea7c96c
Signed-off-by: Vivek Aknurwar <viveka@codeaurora.org>