[PATCH v1 2/2] dts: move non-rst to BSD-3 license to match DPDK

[Honnappa Nagarahalli]

<snip>

> 
> Replace licenses in non-rst files  with the same license that's used in
> DPDK. There format is:
> \# SPDX-License-Identifier: BSD-3-Clause
> \# Copyright(c) <year>[-<end-year>] <contributor>
> \#
> 
> Note the trailing #. This is based on a DPDK license format (using #)
> which sometimes includes the trailing comment line.
> 
> Signed-off-by: Juraj Linkeš <juraj.linkes at pantheon.tech>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli at arm.com>
> ---
<snip>