linux-firmware: Add AMD microcode patch firmware files

For AMD Families 10h ~ 14h Processors
file:   amd-ucode/microcode_amd.bin
md5sum: 55ae79b82cbfddcf7142058be3c9ec2d

For AMD Family 15h Processors
file:   amd-ucode/microcode_amd_fam15h.bin
md5sum: 122ac7e56442c2b7c28eb26978b2d57c

Version: 07_10_2013

Signed-off-by: Sherry Hurwitz <sherry.hurwitz@amd.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
[bwh: Include version in WHENCE and GPG signatures as separate files]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

amd-ucode/microcode_amd.bin.asc

@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1.4.11 (GNU/Linux)
+
+iQEcBAABAgAGBQJR3dkLAAoJEKXo28mMAQi0/9cIAKraXlbchZkkIPzyMrZBZZJe
+zapMterpLdDYL6zukfqgF7Frg94+ilGPK9yKAFsvC+EJyHrF5lbRQ/JthANdRv+Y
+8sBKz5/knVI72WdjSjg+473I1rFdIUK+YN7Ygp6eAwP3fg/IQ9UD9iQfWKbbUnx0
+WSEMCZm/izsyU2LQMJvtizJ2gz9ktFoALUtTvj0bv34CKr++qqngEVFy/WKQdR6x
+R3l5MjFAhvzO0O9gV59s1tXbPU56HRhMbvSBn3NIVZu17pwAFySHwQLAeW10GH0j
+UfgpKQppbz90iLLaSh8vseTOoTBn5SegDtK0JEJNMOuK1VoZ+kgv0cqGCs17HBQ=
+=FnHv
+-----END PGP SIGNATURE-----

amd-ucode/microcode_amd_fam15h.bin.asc

@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1.4.11 (GNU/Linux)
+
+iQEcBAABAgAGBQJR3dkfAAoJEKXo28mMAQi0iTsIAJ5nCgz/+jFYag2W/OH+kOQe
+BDXYSC5diXQR5wF/HUkXWh0sl+jNK/OrRVxT7sFaEgAUhEXhK6Df/h7qnJAYQGFr
+5+CKhfSr/0Qbk1ziWYAXVKMOXbuLWSSIov1SCcwLsps7A7puITK6xDemLby7KDGC
+xCUfKIM/BO6DyFpNhKQ+xJdDi+yVxUKQhbdk/8gY94VdUnVZq3CTK9UStpBuaXu0
+qJNfhbaU+OzgZmnmLq5+xGsCML1xfbgF6sexVRx7oT/Jv30tm97YQJWR0h4DU7jU
+zjID8kGtYRVV7+i8jC+jVpFo21yDVUkHUcqtNXXRB/lbOYFAm+UJviAEc4NEdSw=
+=JaWY
+-----END PGP SIGNATURE-----