Attention is currently required from: Bao Zheng, Raul Rangel, Zheng Bao. Name of user not set #1004133 has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/61445 )
Change subject: mb/google/guybrush: Add the fw SPL to amdfw.cfg ......................................................................
Patch Set 1:
(1 comment)
File src/mainboard/google/guybrush/variants/baseboard/amdfw.cfg:
https://review.coreboot.org/c/coreboot/+/61445/comment/7cc1cd04_5442db8a PS1, Line 27: TypeId0x55_SplTable_Prod_CZN_Chrome
Has this been pushed upstream yet? Who generated the binary, why is the chromeos specific?
Not sure this is required upstream. This is required for ChromeOs to rollback Widevine Trusted Application/ any other PSP firmware binary that has any vulnerabilities identified.
Please refer to https://partnerissuetracker.corp.google.com/issues/175935540#comment30 for the test results. Also check the bug for an overview of the feature