summaryrefslogtreecommitdiff
path: root/src/mainboard/google/kukui
diff options
context:
space:
mode:
authorMartin Roth <martin@coreboot.org>2021-07-27 14:56:11 -0600
committerFelix Held <felix-coreboot@felixheld.de>2021-09-08 19:41:31 +0000
commita95cd265bdaf1529094040e91cf8f1e0036f5a7f (patch)
treed92045e63da49c13e7adcbd09534493f02661c65 /src/mainboard/google/kukui
parent859ecdf51771185d4b7d983e4152acf7099c1728 (diff)
util/amdtools: Add script to update the SPI speed in the EFS header
The update_efs_spi_speed allows changing the SPI speed manually in a binary that has already been built. This will allow binaries not built for the EM100 SPI ROM emulator to be updated so that they will work. There is a corresponding change that will check to see if the EFS value has been modified from the original speed and will prevent coreboot from updating the SPI speed and mode. BUG=b:177233017 TEST=Update SPI speed in existing binary. See that SPI speed has changed. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I905a9fd8bd93a28aab927dffecbbcf24934b9e03 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56644 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/kukui')
0 files changed, 0 insertions, 0 deletions