From 97f8029ad4377fa3b5fd835512665e2656ed7275 Mon Sep 17 00:00:00 2001 From: Keith Short Date: Tue, 23 Apr 2019 17:27:36 -0600 Subject: security/tpm: Change POWER_OFF_ON_CR50_UPDATE so it can be disabled Modify the POWER_OFF_ON_CR50_UPDATE Kconfig option so that specific mainboard implementations can disable the option. BUG=b:126632503 BRANCH=none TEST=Build coreboot on sarien/arcada. TEST=Perform Cr50 firmware update on Sarien, confirm the platform boots normally after sending TURN_UPDATE_ON to the Cr50. Change-Id: I3beefaae21de61e53ae232dbdc8ea9dbb2c78cd5 Signed-off-by: Keith Short Reviewed-on: https://review.coreboot.org/c/coreboot/+/32435 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie Reviewed-by: Furquan Shaikh --- src/security/tpm/tss/vendor/cr50/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/security/tpm') diff --git a/src/security/tpm/tss/vendor/cr50/Kconfig b/src/security/tpm/tss/vendor/cr50/Kconfig index 4d40c08da6..4a2ad4f880 100644 --- a/src/security/tpm/tss/vendor/cr50/Kconfig +++ b/src/security/tpm/tss/vendor/cr50/Kconfig @@ -16,12 +16,12 @@ config TPM_CR50 bool default y if MAINBOARD_HAS_I2C_TPM_CR50 || MAINBOARD_HAS_SPI_TPM_CR50 - select POWER_OFF_ON_CR50_UPDATE if ARCH_X86 if TPM_CR50 config POWER_OFF_ON_CR50_UPDATE bool + default y if ARCH_X86 help Power off machine while waiting for CR50 update to take effect. -- cgit v1.2.3