Add Last Level Cache Controller support for the SM8650 platform.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-llcc-v2-2-f281cec608e2@linaro.org


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