ACPI updates for 5.10-rc1

 - Add support for generic initiator-only proximity domains to
   the ACPI NUMA code and the architectures using it (Jonathan
   Cameron).

 - Clean up some non-ACPICA code referring to debug facilities from
   ACPICA that are not actually used in there (Hanjun Guo).

 - Add new DPTF driver for the PCH FIVR participant (Srinivas
   Pandruvada).

 - Reduce overhead related to accessing GPE registers in ACPICA and
   the OS interface layer and make it possible to access GPE registers
   using logical addresses if they are memory-mapped (Rafael Wysocki).

 - Update the ACPICA code in the kernel to upstream revision 20200925
   including changes as follows:
   * Add predefined names from the SMBus sepcification (Bob Moore).
   * Update acpi_help UUID list (Bob Moore).
   * Return exceptions for string-to-integer conversions in iASL (Bob
     Moore).
   * Add a new "ALL <NameSeg>" debugger command (Bob Moore).
   * Add support for 64 bit risc-v compilation (Colin Ian King).
   * Do assorted cleanups (Bob Moore, Colin Ian King, Randy Dunlap).

 - Add new ACPI backlight whitelist entry for HP 635 Notebook (Alex
   Hung).

 - Move TPS68470 OpRegion driver to drivers/acpi/pmic/ and split out
   Kconfig and Makefile specific for ACPI PMIC (Andy Shevchenko).

 - Clean up the ACPI SoC driver for AMD SoCs (Hanjun Guo).

 - Add missing config_item_put() to fix refcount leak (Hanjun Guo).

 - Drop lefrover field from struct acpi_memory_device (Hanjun Guo).

 - Make the ACPI extlog driver check for RDMSR failures (Ben
   Hutchings).

 - Fix handling of lid state changes in the ACPI button driver when
   input device is closed (Dmitry Torokhov).

 - Fix several assorted build issues (Barnabás Pőcze, John Garry,
   Nathan Chancellor, Tian Tao).

 - Drop unused inline functions and reduce code duplication by using
   kobj_to_dev() in the NFIT parsing code (YueHaibing, Wang Qing).

 - Serialize tools/power/acpi Makefile (Thomas Renninger).
Merge branches 'acpi-extlog', 'acpi-memhotplug', 'acpi-button', 'acpi-tools' and 'acpi-pci'

* acpi-extlog:
  ACPI / extlog: Check for RDMSR failure

* acpi-memhotplug:
  ACPI: memhotplug: Remove 'state' from struct acpi_memory_device

* acpi-button:
  ACPI: button: fix handling lid state changes when input device closed

* acpi-tools:
  tools/power/acpi: Serialize Makefile

* acpi-pci:
  ACPI: PCI: update kernel-doc line comments