broadwell_fsp: Add intel FSP "driver" from coreboot.org
This is the unified FSP interface code from coreboot.org. To present
a consistent interface with the FSPs for all of the different CPUs,
and to cut down on code maintenance, all of the FSPs use this
interface.
Bug=None
Test=Builds and runs on Broadwell
Change-Id: Idcca5c42b06c47c67946c706e424e0349405ddf0
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: https://chromium-review.googlesource.com/221182
Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Commit-Queue: Leroy P Leahy <leroy.p.leahy@intel.com>
Tested-by: Leroy P Leahy <leroy.p.leahy@intel.com>
11 files changed
