interconnect: qcom: Add SC8280XP interconnect provider

interconnect: qcom: Add SC8280XP interconnect provider

The Qualcomm SC8280XP provides the means for the OS to request bus
bandwidth using RPMh. It consists of providers for each of the busses in
the SoC and two virtual providers, for the "memory controller" and a few
of "virtual clocks".

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220408214835.624494-2-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>