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/pcengines/apu2/Kconfig | 2 +- src/mainboard/pcengines/apu2/romstage.c | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'src/mainboard/pcengines/apu2') diff --git a/src/mainboard/pcengines/apu2/Kconfig b/src/mainboard/pcengines/apu2/Kconfig index f9a87dd6dd..af14066d10 100644 --- a/src/mainboard/pcengines/apu2/Kconfig +++ b/src/mainboard/pcengines/apu2/Kconfig @@ -31,8 +31,8 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HUDSON_DISABLE_IMC select USE_BLOBS select GENERIC_SPD_BIN - select TPM select MAINBOARD_HAS_LPC_TPM + select MAINBOARD_HAS_TPM1 config MAINBOARD_DIR string diff --git a/src/mainboard/pcengines/apu2/romstage.c b/src/mainboard/pcengines/apu2/romstage.c index c9984ca8cd..093cad6e01 100644 --- a/src/mainboard/pcengines/apu2/romstage.c +++ b/src/mainboard/pcengines/apu2/romstage.c @@ -33,7 +33,7 @@ #include #include #include -#include +#include #include "gpio_ftns.h" @@ -103,7 +103,8 @@ void agesa_postcar(struct sysinfo *cb) post_code(0x41); AGESAWRAPPER(amdinitenv); - init_tpm(false); + if (IS_ENABLED(CONFIG_TPM1) || IS_ENABLED(CONFIG_TPM2)) + tpm_setup(false); outb(0xEA, 0xCD6); outb(0x1, 0xcd7); -- cgit v1.2.3