Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/59477 )
Change subject: soc/amd/cezanne: Enable secure counters ......................................................................
soc/amd/cezanne: Enable secure counters
Guybrush uses secure counters to protect against High Definition (HD) protected content rollback. These secure counters are hosted in TPM NVRAM. Enable secure counters so that they are defined in PSP verstage.
BUG=b:205261728 TEST=Build and boot to OS in Guybrush. Ensure that the secure counters are defined successfully in TPM NVRAM.
Change-Id: I6818c6f7905aa2eb815059e23c4f79437593f8ca Signed-off-by: Karthikeyan Ramasubramanian kramasub@google.com Reviewed-on: https://review.coreboot.org/c/coreboot/+/59477 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Rob Barnes robbarnes@google.com Reviewed-by: Raul Rangel rrangel@chromium.org --- M src/soc/amd/cezanne/Kconfig 1 file changed, 1 insertion(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Raul Rangel: Looks good to me, approved Rob Barnes: Looks good to me, approved
diff --git a/src/soc/amd/cezanne/Kconfig b/src/soc/amd/cezanne/Kconfig index b4e808d..df37a82 100644 --- a/src/soc/amd/cezanne/Kconfig +++ b/src/soc/amd/cezanne/Kconfig @@ -72,6 +72,7 @@ select SOC_AMD_COMMON_FSP_PCI select SSE2 select UDK_2017_BINDING + select VBOOT_DEFINE_WIDEVINE_COUNTERS if VBOOT_STARTS_BEFORE_BOOTBLOCK select X86_AMD_FIXED_MTRRS select X86_INIT_NEED_1_SIPI
5 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one.