Update blobs submodule to upstream master

Updating from commit id a5efee5:
2018-01-04 16:24:19 -0700 - (Kahlee/Grunt: Move remaining stoneyridge blobs)

to commit id 19dea8d:
2018-02-01 08:51:06 -0700 - (soc/amd/Stoneyridge: Update PSP binaries to AGESA 1.3.0.9)

This brings in 2 new commits.

Change-Id: I7858ad8be13d9992949effb0216723d2480fa74d
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/23562
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>

1 files changed, 0 insertions, 0 deletions

diff --git a/3rdparty/blobs b/3rdparty/blobs
-Subproject a5efee5fdea55f398decc9cabebce3744bbd814
+Subproject 19dea8d171544f01f12ee6b78af0cc356ab994a