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authorKevin Chiu <Kevin.Chiu@quantatw.com>2020-10-15 14:39:21 +0800
committerHung-Te Lin <hungte@chromium.org>2020-10-27 04:15:46 +0000
commitbd21476f99785b83f45ad4ec02ed4e140505f912 (patch)
treecbf32fe430b08e2dd17be9897c652f089b64e152 /util/amdfwtool/description.md
parent955ce24afc1e6fd1ec3ea00efbadf62626a16c0a (diff)
mb/google/kukui: change Jacuzzi followers LCMID to fixed value
The LCM ID is not really used on Jacuzzi followers and the reference design expects ADC to return 0. However, there were hardware design issues so the returned value became unexpected numbers. - Juniper and Kappa returns 1. - Burnet and Esche returns 1 on normal boot, and 0 on recovery boot. - Cerise and Stern usually returns 0, and sometimes 1. To fix that, we are changing LCM ID to fixed value for Jacuzzi followers. BUG=b:170916885,b:171365301 BRANCH=kukui TEST=1. emerge-jacuzzi coreboot 2. check burnet/esche skuid correctly Change-Id: I3b43b9153315ec65e9168c4e84ea844dff14d446 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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