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ACPICA: Update TPM2 ACPI table

ACPICA commit 254bf77e7ca01cb27e026fa5737f7df8dae03f2c

- Add constans for the start_method.
- Remove the control structure, not part of ACPI, not defined in the current
TCG spec.

Link: https://github.com/acpica/acpica/commit/254bf77e
Reported-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Bob Moore 10 years ago
parent
commit
413d4a6def
1 changed files with 6 additions and 12 deletions
  1. 6 12
      include/acpi/actbl2.h

+ 6 - 12
include/acpi/actbl2.h

@@ -1251,19 +1251,13 @@ struct acpi_table_tpm2 {
 	/* Platform-specific data follows */
 };
 
-/* Control area structure (not part of table, pointed to by control_address) */
+/* Values for start_method above */
 
-struct acpi_tpm2_control {
-	u32 reserved;
-	u32 error;
-	u32 cancel;
-	u32 start;
-	u64 interrupt_control;
-	u32 command_size;
-	u64 command_address;
-	u32 response_size;
-	u64 response_address;
-};
+#define ACPI_TPM2_NOT_ALLOWED                       0
+#define ACPI_TPM2_START_METHOD                      2
+#define ACPI_TPM2_MEMORY_MAPPED                     6
+#define ACPI_TPM2_COMMAND_BUFFER                    7
+#define ACPI_TPM2_COMMAND_BUFFER_WITH_START_METHOD  8
 
 /*******************************************************************************
  *