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authorPatrick Rudolph <patrick.rudolph@9elements.com>2019-05-04 14:19:32 +0200
committerPatrick Georgi <pgeorgi@google.com>2019-05-08 10:31:23 +0000
commit62bc1cb88ba0103189f6c1c957207c9520986043 (patch)
tree36f07a62e38229ac85016251d202e51c4087e892 /Documentation/Intel
parent25212117534f0cb29939a7fc6c1271ca0fa083cd (diff)
mb/lenovo/*: Add support for VBOOT on 8MiB devices
Enable VBOOT support on all devices that have a 8 MiB flash, using a single RW_MAIN_A partition, allowing the use of tianocore payload in both RW_MAIN_A and WP_RO. * Add VBNV section to cmos.layout * Add FMAP for VBOOT and regular boot * Select Kconfigs for VBOOT * Enable VBOOT_SLOTS_RW_A by default Also build test VBOOT on Lenovo T420. Tested on Lenovo T520 using Icb7b263ed86551cc53e1db7babccaca6b3ae2fe6. Change-Id: Icb7b263ed86551cc53e1db7babccaca6b3ae2fe6 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32585 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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