From c07f8fbe6fd13e4245da71574b52b47e9733db84 Mon Sep 17 00:00:00 2001 From: Philipp Deppenwiese Date: Tue, 27 Feb 2018 19:40:52 +0100 Subject: security/tpm: Unify the coreboot TPM software stack * Remove 2nd software stack in pc80 drivers directory. * Create TSPI interface for common usage. * Refactor TSS / TIS code base. * Add vendor tss (Cr50) directory. * Change kconfig options for TPM to TPM1. * Add user / board configuration with: * MAINBOARD_HAS_*_TPM # * BUS driver * MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2 * Add kconfig TPM user selection (e.g. pluggable TPMs) * Fix existing headers and function calls. * Fix vboot for interface usage and antirollback mode. Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f Signed-off-by: Philipp Deppenwiese Reviewed-on: https://review.coreboot.org/24903 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/mainboard/google/gru/Kconfig | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'src/mainboard/google/gru') diff --git a/src/mainboard/google/gru/Kconfig b/src/mainboard/google/gru/Kconfig index e97dce4982..11bf18cf12 100644 --- a/src/mainboard/google/gru/Kconfig +++ b/src/mainboard/google/gru/Kconfig @@ -57,11 +57,13 @@ config BOARD_SPECIFIC_OPTIONS select SPI_FLASH select SPI_FLASH_GIGADEVICE select SPI_FLASH_WINBOND + select MAINBOARD_HAS_SPI_TPM_CR50 if GRU_HAS_TPM2 + select MAINBOARD_HAS_I2C_TPM_GENERIC if !GRU_HAS_TPM2 + select MAINBOARD_HAS_TPM1 if !GRU_HAS_TPM2 + select MAINBOARD_HAS_TPM2 if GRU_HAS_TPM2 config VBOOT select EC_GOOGLE_CHROMEEC_SWITCHES - select MAINBOARD_HAS_SPI_TPM_CR50 if GRU_HAS_TPM2 - select SPI_TPM if GRU_HAS_TPM2 select VBOOT_VBNV_FLASH config MAINBOARD_DIR -- cgit v1.2.3