arm64: dts: qcom: sa8775p: Add pcie0 and pcie1 nodes

Add pcie dtsi nodes for two controllers found on sa8775p platform.

Signed-off-by: Mrinmay Sarkar <quic_msarkar@quicinc.com>
Link: https://lore.kernel.org/r/1689960276-29266-4-git-send-email-quic_msarkar@quicinc.com


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