clk: qcom: clk-alpha-pll: Add lucid_5lpe support for bypassing latch

Some PLL instances don't have a fully functional latch interface and
it's not strictly required in all circumstances. So add support for
bypassing it.

Change-Id: I60c319c0f50c8eca159afa32ee3cbd83bb1af510
Signed-off-by: Mike Tipton <mdtipton@codeaurora.org>