clk: qcom: clk-alpha-pll: add Lucid EVO PLL configuration interfaces

Add controls for Lucid EVO PLL configuration and export control functions
to clock controller drivers, the PLL is used by Qualcomm SM8450 camera
and display clock controllers.

Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220701062729.2757893-1-vladimir.zapolskiy@linaro.org