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authorNico Huber <nico.huber@secunet.com>2013-07-01 16:02:36 +0200
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-07-10 00:48:33 +0200
commitd1fb5641b6ae3710b7d6c444000a6cbbe0cb6f74 (patch)
tree5217d776e6b58cdcdf2ccedd7210630626119aef /payloads/tianocoreboot
parent4f78b187499d8e1f4a2fe3dad8e0997c91f15762 (diff)
sandybridge: Add option to lock SPI regions on resume
Add an option to mark all SPI regions write protected on each S3 resume. We were used to lock the SPI interface in the payload which isn't run on the resume path. So we have to do it here. For the write protection to be effective, all write opcodes in the opmenu have to be marked correctly (as write operations) and the whole SPI interface has to be locked. Both is already done. Change-Id: I5c268ae8850642f5e82f18c28c71cf1ae248dbff Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/3594 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/tianocoreboot')
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