tpm: add event log format version
Although defined as part of the TCG EFI specification, we add these
definitions here so that any event log provider may reference them.
Signed-off-by: Thiebaud Weksteen <tweek@google.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Tested-by: Javier Martinez Canillas <javierm@redhat.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
diff --git a/include/linux/tpm_eventlog.h b/include/linux/tpm_eventlog.h
index a2a8678..20d9da77 100644
--- a/include/linux/tpm_eventlog.h
+++ b/include/linux/tpm_eventlog.h
@@ -10,6 +10,9 @@
#define ACPI_TCPA_SIG "TCPA" /* 0x41504354 /'TCPA' */
#define TPM2_ACTIVE_PCR_BANKS 3
+#define EFI_TCG2_EVENT_LOG_FORMAT_TCG_1_2 0x1
+#define EFI_TCG2_EVENT_LOG_FORMAT_TCG_2 0x2
+
#ifdef CONFIG_PPC64
#define do_endian_conversion(x) be32_to_cpu(x)
#else