interconnect changes for 6.8

This pull request contains the interconnect changes for the 6.8-rc1 merge
window. These are just driver changes with the following highlights:

Driver changes:
- New interconnect driver for the SM8650 platform.
- New interconnect driver for the SM6115 platform.
- New interconnect driver for the X1E80100 (Snapdragon X Elite) platform.
- Add compatible string for the BWMONv4 instance on the QCM2290 platform.
- Complete the platform drivers conversion to the .remove_new callback
  returning void (mostly iMX, Exynos and the rest of Qcom drivers).

Signed-off-by: Georgi Djakov <djakov@kernel.org>
Merge branch 'icc-qcm2290' into icc-next

More QCM2290-related patches to document the bandwidth monitor instance.

* icc-qcm2290
  dt-bindings: interconnect: qcom,msm8998-bwmon: Add QCM2290 bwmon instance

Signed-off-by: Georgi Djakov <djakov@kernel.org>