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authorPawel Chmielewski <pawel.chmielewski@intel.com>2026-01-14 13:32:55 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2026-01-15 18:17:49 +0100
commitf259664b8853981035d5fc5297e785c99f159618 (patch)
tree56972bf67ce5f7e6152dc881c079d4ef41bfff75 /drivers/acpi
parent146b5e78b3ea6ae1594f5029109c2ddaf251b1cb (diff)
ACPICA: ACPI 6.6: Add _VDM (Voltage Domain) object
A processor voltage domain is an identifier that specifies the voltage plane associated with a given group of processors. Refer to section 6.2.10. _VDM (Voltage Domain) of ACPI 6.6 specification for more information. Link: https://github.com/acpica/acpica/commit/d0dbb157646d Signed-off-by: Pawel Chmielewski <pawel.chmielewski@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Link: https://patch.msgid.link/1921526.atdPhlSkOF@rafael.j.wysocki
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/acpica/acpredef.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index da2c45880cc7..5f70b196e0aa 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -587,6 +587,9 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each (var Ints) */
PACKAGE_INFO(ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0),
+ {{"_VDM", METHOD_0ARGS,
+ METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
+
{{"_HRV", METHOD_0ARGS,
METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},