- upgrade to 6.2.1
- drop musb patch (not needed since linux mainline commit
ffbe2feac59b37c8dc536727552b4f375e1b9aec)
- enable LRU_GEN
[ci:skip-build]: Already built successfully in CI
Replace usages of pmb:kconfigcheck-* options with
pmb:kconfigcheck-community which will be required for all devices in
community/main category. This ensures more consistent features &
behavior across devices.