[rdkb][common][bsp][Refactor and sync kernel from openwrt]

[Description]
147c01d [kernel][mt7988][dts][Fix typo for spi1]
4827f0a [MAC80211][wed][fix fe reset hang issue]
28054db [kernel][mt7986][timer][fix timer inaccurate]

[Release-log]

Change-Id: I28a7e3ea13e903c8e34c1f5afffed61b6cf3ccec
24 files changed