[coreboot-gerrit] Change in coreboot[master]: src/[drivers|security]: Update headers refering to BSD license

[Patrick Georgi (Code Review)]

Patrick Georgi has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/36183 )

Change subject: src/[drivers|security]: Update headers refering to BSD license
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Patch Set 1:

(1 comment)

https://review.coreboot.org/c/coreboot/+/36183/1/LICENSES/BSD-3-Clause.txt 
File LICENSES/BSD-3-Clause.txt:

PS1: 
Do we want to put other licenses in there as well? otherwise, why not {COPYING,LICENSE}.BSD-3-Clause (using its SPDX ID) in the top level directory?