arm64: dts: qcom: sm8750: Add BWMONs

arm64: dts: qcom: sm8750: Add BWMONs

Add the CPU BWMONs for SM8750 SoCs.

Notably, the one related to cluster0 requires that it's mapped with
the nE memory attribute. This is specific to a single instance, on this
platform only and should not be mimicked elsewhere.

Signed-off-by: Shivnandan Kumar <quic_kshivnan@quicinc.com>
[konrad: add nonposted-mmio where necessary, re-sort nodes]
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250716-8750_cpubwmon-v4-2-12212098e90f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>