diff options
| author | Erik Kaneda <erik.kaneda@intel.com> | 2021-04-06 14:30:10 -0700 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-04-07 19:09:00 +0200 |
| commit | 97f46be290adc8f827d5d1b2266b42421162c18a (patch) | |
| tree | ea0cf0cdd2454d49f1c047a46e715a306117b782 /drivers/acpi/acpica | |
| parent | e1dc932878ac66dab68557d4c06f7254a1a570e9 (diff) | |
ACPICA: ACPI 6.4: add CXL ACPI device ID and _CBR object
ACPICA commit 7f634ac53fe1e480c01ceff7532cd8dc6430f1b9
The ACPI device ID represents the CXL host bridge. _CBR objects gets
the memory location of CXL Host Bridge Registers.
Link: https://github.com/acpica/acpica/commit/7f634ac5
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica')
| -rw-r--r-- | drivers/acpi/acpica/acpredef.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h index 32af9c9d0b38..5951b433c304 100644 --- a/drivers/acpi/acpica/acpredef.h +++ b/drivers/acpi/acpica/acpredef.h @@ -358,6 +358,10 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = { {{"_CBA", METHOD_0ARGS, METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */ + {{"_CBR", METHOD_0ARGS, + METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */ + PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0), + {{"_CCA", METHOD_0ARGS, METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */ |