From 7706a04c603474400234cc72a27a61070845eca2 Mon Sep 17 00:00:00 2001 From: Christian Walter Date: Fri, 5 Jul 2019 19:46:30 +0200 Subject: drivers/crb: Add CRB driver for TPM2 support Add the Command Response Buffer which is defined in the TPM 2.0 Specs. CRB can be specified with MAINBOARD_HAS_CRB_TPM, even though it is actually SoC/SB specific. Change-Id: I477e45963fe3cdbc02cda9ae99c19142747e4b46 Signed-off-by: Christian Walter Reviewed-on: https://review.coreboot.org/c/coreboot/+/34106 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese --- src/security/tpm/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/security/tpm') diff --git a/src/security/tpm/Kconfig b/src/security/tpm/Kconfig index e6414d385f..3af6d69e2b 100644 --- a/src/security/tpm/Kconfig +++ b/src/security/tpm/Kconfig @@ -28,7 +28,7 @@ config TPM2 default y if MAINBOARD_HAS_TPM2 || USER_TPM2 depends on MAINBOARD_HAS_I2C_TPM_GENERIC || MAINBOARD_HAS_LPC_TPM \ || MAINBOARD_HAS_I2C_TPM_ATMEL || MAINBOARD_HAS_I2C_TPM_CR50 \ - || MAINBOARD_HAS_SPI_TPM_CR50 + || MAINBOARD_HAS_SPI_TPM_CR50 || MAINBOARD_HAS_CRB_TPM config MAINBOARD_HAS_TPM1 bool @@ -58,7 +58,7 @@ config USER_TPM2 bool "2.0" depends on MAINBOARD_HAS_I2C_TPM_GENERIC || MAINBOARD_HAS_LPC_TPM \ || MAINBOARD_HAS_I2C_TPM_ATMEL || MAINBOARD_HAS_I2C_TPM_CR50 \ - || MAINBOARD_HAS_SPI_TPM_CR50 + || MAINBOARD_HAS_SPI_TPM_CR50 || MAINBOARD_HAS_CRB_TPM help Enable this option to enable TPM 2.0 support in coreboot. -- cgit v1.2.3