summaryrefslogtreecommitdiffstats
path: root/include/acpi
diff options
context:
space:
mode:
authorErik Schmauss <erik.schmauss@intel.com>2018-11-05 09:43:53 -0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-11-08 18:41:47 +0100
commitc159597ca9233b58be0327f3379eba598a6697ef (patch)
tree04b3447718977e3e45ed5a79cc0715cf9b8672b3 /include/acpi
parentf8ddf49b420112e28bdd23d7ad52d7991a0ccbe3 (diff)
downloadlinux-c159597ca9233b58be0327f3379eba598a6697ef.tar.bz2
ACPICA: iASL: adding definition and disassembly for TPM2 revision 3
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/actbl3.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 501f341d1d92..ea1ca49c9c1b 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -365,6 +365,29 @@ struct acpi_table_tcpa_server {
*
******************************************************************************/
+/* Revision 3 */
+
+struct acpi_table_tpm23 {
+ struct acpi_table_header header; /* Common ACPI table header */
+ u32 reserved;
+ u64 control_address;
+ u32 start_method;
+};
+
+/* Value for start_method above */
+
+#define ACPI_TPM23_ACPI_START_METHOD 2
+
+/*
+ * Optional trailer for revision 3. If start method is 2, there is a 4 byte
+ * reserved area of all zeros.
+ */
+struct acpi_tmp23_trailer {
+ u32 reserved;
+};
+
+/* Revision 4 */
+
struct acpi_table_tpm2 {
struct acpi_table_header header; /* Common ACPI table header */
u16 platform_class;