[XS] Change in coreboot[master]: soc/amd/common/vboot: Drop reporting of Silicon level

[Martin L Roth (Code Review)]

Martin L Roth has submitted this change. ( https://review.coreboot.org/c/coreboot/+/77630?usp=email )

Change subject: soc/amd/common/vboot: Drop reporting of Silicon level
......................................................................

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 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77630
Reviewed-by: Martin L Roth 
Tested-by: build bot (Jenkins) 
Reviewed-by: Eric Lai 
Reviewed-by: Fred Reitberger 
---
M src/soc/amd/common/vboot/transfer_buffer.c
1 file changed, 0 insertions(+), 3 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Martin L Roth: Looks good to me, approved
  Eric Lai: Looks good to me, approved
  Fred Reitberger: Looks good to me, approved

diff --git a/src/soc/amd/common/vboot/transfer_buffer.c b/src/soc/amd/common/vboot/transfer_buffer.c
index a9644d3..6ca366a 100644
--- a/src/soc/amd/common/vboot/transfer_buffer.c
+++ b/src/soc/amd/common/vboot/transfer_buffer.c
@@ -57,9 +57,6 @@
    	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");
    }
 }