Silicon/Hisilicon: add SPDX license tags to IORT .asl files

These files were generated using iasl as a disassembler, which adds a
(questionable) copyright Intel statement (which I don't actually care
about), but leaves out any sort of license message.

As per https://edk2.groups.io/g/devel/message/41048, these were
always intended to be contributed as 2-clause BSD + CLA, and would
have been converted to BSD+Patent at the big switchover had that been
the case.

Add SPDX header for BSD+Patent, and adjust the questionable copyright
year to when the files were actually created/modified.

Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>

0 files changed, 0 insertions, 0 deletions