clk: qcom: dispcc-sm8650: Add test_ctl parameters to PLL config

These values were missing. Add them.

Fixes: 9e939f00 ("clk: qcom: add the SM8650 Display Clock Controller driver")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231219-topic-8650_clks-v1-2-5672bfa0eb05@linaro.org


Signed-off-by: Bjorn Andersson <andersson@kernel.org>