m68k: defconfig: add config for SnapGear/NETtel board

Add a default configuration for a basic M5307 based NETtel board.
This is primarily to improve defconfig build coverage. This platforms
uses the SMSC ethernet drivers for network ports, and has a few other
minor quirks that make it different from other ColdFire platforms.

Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
This commit is contained in:
Greg Ungerer 2026-04-29 22:19:52 +10:00 • committed by Greg Ungerer
commit b0a78e8a24