[S] Change in coreboot[master]: cpu/intel/haswell: Update Broadwell ULT µcode updates

[Angel Pons (Code Review)]

Angel Pons has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/67526 )

Change subject: cpu/intel/haswell: Update Broadwell ULT µcode updates
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cpu/intel/haswell: Update Broadwell ULT µcode updates

The µcode updates for Broadwell come from coreboot's blobs submodule
and have not been updated in at least 7 years. Use the µcode updates
available in the intel-microcode submodule. This change forgoes some
µcode updates for old Broadwell ULT/ULX steppings with CPUID 0x306d2
and 0x306d3, as well as an old µcode update for Haswell ULT/ULX CPUs
with CPUID 0x40651 in favor of a newer intel-microcode revision that
was already being used: when the µcode updates are concatenated into
one file, the newer µcode update revision would be placed before the
older revision, so the latter would never be used.

Change-Id: I67f8a58552bd211095c183e6f7a219d60e3be162
Signed-off-by: Angel Pons 
---
M src/cpu/intel/haswell/Makefile.inc
1 file changed, 21 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/26/67526/1

diff --git a/src/cpu/intel/haswell/Makefile.inc b/src/cpu/intel/haswell/Makefile.inc
index 8a83eb9..5516184 100644
--- a/src/cpu/intel/haswell/Makefile.inc
+++ b/src/cpu/intel/haswell/Makefile.inc
@@ -23,7 +23,7 @@
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-45-*)
 ifeq ($(CONFIG_SOC_INTEL_BROADWELL),y)
 # Broadwell ULT/ULX
-cpu_microcode_bins += 3rdparty/blobs/soc/intel/broadwell/microcode.bin
+cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-3d-*)
 endif
 else
 # Haswell Trad