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soc/amd/common/vboot: Drop reporting of Silicon level 

Per the PSP team, this field in the transfer buffer isn't used anymore
and always set to zero, causing devices to incorrectly report having
pre-production silicon.

Change-Id: Ida4bf4b9328ac83d905e4c3f822e6ceabe9be79d
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77630
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
This commit is contained in:
Matt DeVillier 2023-09-03 14:44:44 -05:00 committed by Martin L Roth
parent 6b69af8f77
commit f8beac6b7a
1 changed files with 0 additions and 3 deletions
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3
src/soc/amd/common/vboot/transfer_buffer.c
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@ -57,9 +57,6 @@ void show_psp_transfer_info(void)
printk(BIOS_INFO, "PSP boot mode: %s\n",
info->psp_info & PSP_INFO_PRODUCTION_MODE ?
"Production" : "Development");
printk(BIOS_INFO, "Silicon level: %s\n",
info->psp_info & PSP_INFO_PRODUCTION_SILICON ?
"Production" : "Pre-Production");
}
}