Minor device tree cleanup
This MR addresses minor issues on the device trees.
Specifically:
- Commit d6e9e617 converts a repository link from blob-specific to revision-specific.
- Commit 267c631c disables the soundwire drivers for the time being, as we have already disabled the soundwire nodes in the device tree.
The resulting image of these changes has been tested and no issues have come up.
Edited by Christos