diff options
Diffstat (limited to 'src/drivers/intel/fsp2_0')
| -rw-r--r-- | src/drivers/intel/fsp2_0/memory_init.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/drivers/intel/fsp2_0/memory_init.c b/src/drivers/intel/fsp2_0/memory_init.c index 8eb1bd54ea..0abe121aa6 100644 --- a/src/drivers/intel/fsp2_0/memory_init.c +++ b/src/drivers/intel/fsp2_0/memory_init.c @@ -31,6 +31,7 @@ #include <string.h> #include <symbols.h> #include <timestamp.h> +#include <security/tpm/tis.h> #include <security/tpm/tss.h> #include <security/vboot/vboot_common.h> #include <vb2_api.h> @@ -146,6 +147,14 @@ static void do_fsp_post_memory_init(bool s3wake, uint32_t fsp_version) /* Create romstage handof information */ romstage_handoff_init(s3wake); + + /* + * Initialize the TPM, unless the TPM was already initialized + * in verstage and used to verify romstage. + */ + if (IS_ENABLED(CONFIG_LPC_TPM) && + !IS_ENABLED(CONFIG_VBOOT_STARTS_IN_BOOTBLOCK)) + init_tpm(s3wake); } static int mrc_cache_verify_tpm_hash(const uint8_t *data, size_t size) |