Merge branches 'acpi-scan', 'acpi-bus' and 'acpi-platform'

Merge changes related to ACPI device enumeration and ACPI support for
platform devices for 6.1-rc1:

- Clean up ACPI platform devices supp

Merge branches 'acpi-scan', 'acpi-bus' and 'acpi-platform'

Merge changes related to ACPI device enumeration and ACPI support for
platform devices for 6.1-rc1:

- Clean up ACPI platform devices support code (Andy Shevchenko, John
Garry).

- Clean up ACPI bus management code (Andy Shevchenko, ye xingchen).

- Add support for multiple DMA windows with different offsets to the
ACPI device enumeration code and use it on LoongArch (Jianmin Lv).

* acpi-scan:
LoongArch: Use acpi_arch_dma_setup() and remove ARCH_HAS_PHYS_TO_DMA
ACPI: scan: Support multiple DMA windows with different offsets

* acpi-bus:
ACPI: bus: Refactor ACPI matching functions for better readability
ACPI: bus: Drop kernel doc annotation from acpi_bus_notify()
ACPI: bus: Remove the unneeded result variable

* acpi-platform:
ACPI: platform: Use PLATFORM_DEVID_NONE in acpi_create_platform_device()
ACPI: platform: Sort forbidden_id_list[] in ascending order
ACPI: platform: Use sizeof(*pointer) instead of sizeof(type)
ACPI: platform: Remove redundant print on -ENOMEM
ACPI: platform: Get rid of redundant 'else'

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Merge branch 'acpi-dev'

Merge changes regarding the management of ACPI device objects for
6.1-rc1:

- Rename ACPI device object reference counting functions (Rafael
Wysocki).

- Rearrange ACPI

Merge branch 'acpi-dev'

Merge changes regarding the management of ACPI device objects for
6.1-rc1:

- Rename ACPI device object reference counting functions (Rafael
Wysocki).

- Rearrange ACPI device object initialization code (Rafael Wysocki).

- Drop parent field from struct acpi_device (Rafael Wysocki).

- Extend the the int3472-tps68470 driver to support multiple consumers
of a single TPS68470 along with the requisite framework-level
support (Daniel Scally).

* acpi-dev:
platform/x86: int3472: Add board data for Surface Go2 IR camera
platform/x86: int3472: Support multiple gpio lookups in board data
platform/x86: int3472: Support multiple clock consumers
ACPI: bus: Add iterator for dependent devices
ACPI: scan: Add acpi_dev_get_next_consumer_dev()
ACPI: property: Use acpi_dev_parent()
ACPI: Drop redundant acpi_dev_parent() header
ACPI: PM: Fix NULL argument handling in acpi_device_get/set_power()
ACPI: Drop parent field from struct acpi_device
ACPI: scan: Eliminate __acpi_device_add()
ACPI: scan: Rearrange initialization of ACPI device objects
ACPI: scan: Rename acpi_bus_get_parent() and rearrange it
ACPI: Rename acpi_bus_get/put_acpi_device()

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ACPI: platform: Use PLATFORM_DEVID_NONE in acpi_create_platform_device()

Instead of hardcoding the value for the id, use PLATFORM_DEVID_NONE.

Signed-off-by: John Garry <john.garry@huawei.com>
Revie

ACPI: platform: Use PLATFORM_DEVID_NONE in acpi_create_platform_device()

Instead of hardcoding the value for the id, use PLATFORM_DEVID_NONE.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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ACPI: platform: Sort forbidden_id_list[] in ascending order

For easier maintenance, sort the forbidden_id_list[] table rows in
ascending order with respect to the device ID field.

While at it, use

ACPI: platform: Sort forbidden_id_list[] in ascending order

For easier maintenance, sort the forbidden_id_list[] table rows in
ascending order with respect to the device ID field.

While at it, use an empty row as the list terminator, which is more
usual in the kernel.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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ACPI: platform: Use sizeof(*pointer) instead of sizeof(type)

It is preferred to use sizeof(*pointer) instead of sizeof(type).
The type of the variable can change and one needs not change
the former

ACPI: platform: Use sizeof(*pointer) instead of sizeof(type)

It is preferred to use sizeof(*pointer) instead of sizeof(type).
The type of the variable can change and one needs not change
the former (unlike the latter). No functional change intended.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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ACPI: platform: Remove redundant print on -ENOMEM

We rely on somebody else to print enough information on memory
allocation failures. So remove the log in
the acpi_create_platform_device() when retu

ACPI: platform: Remove redundant print on -ENOMEM

We rely on somebody else to print enough information on memory
allocation failures. So remove the log in
the acpi_create_platform_device() when return -ENOMEM.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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ACPI: platform: Get rid of redundant 'else'

In the snippets like the following

if (...)
return / goto / break / continue ...;
else
...

the 'else' is redundant. Get rid of it.

Signed-off-by:

ACPI: platform: Get rid of redundant 'else'

In the snippets like the following

if (...)
return / goto / break / continue ...;
else
...

the 'else' is redundant. Get rid of it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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ACPI: Drop parent field from struct acpi_device

The parent field in struct acpi_device is, in fact, redundant,
because the dev.parent field in it effectively points to the same
object and it is used

ACPI: Drop parent field from struct acpi_device

The parent field in struct acpi_device is, in fact, redundant,
because the dev.parent field in it effectively points to the same
object and it is used by the driver core.

Accordingly, the parent field can be dropped from struct acpi_device
and for this purpose define acpi_dev_parent() to retrieve a parent
struct acpi_device pointer from the dev.parent field in struct
acpi_device. Next, update all of the users of the parent field
in struct acpi_device to use acpi_dev_parent() instead of it and
drop it.

While at it, drop the ACPI_IS_ROOT_DEVICE() macro that is only used
in one place in a confusing way.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Wei Liu <wei.liu@kernel.org>
Reviewed-by: Punit Agrawal <punit.agrawal@bytedance.com>

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Merge branch 'next' into for-linus

Prepare input updates for 5.20 (or 6.0) merge window.

Merge tag 'v5.18'

Linux 5.18

Merge tag 'v5.18' into next

Sync up with mainline to get updates to OMAP4 keypad driver and other
upstream goodies.

Merge tag 'asoc-fix-v5.18-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.18

A collection of fixes that came in since the merge window, plus

Merge tag 'asoc-fix-v5.18-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.18

A collection of fixes that came in since the merge window, plus one new
device ID for an x86 laptop. Nothing that really stands out with
particularly big impact outside of the affected device.

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Merge branch 'topic/cs35l41' into for-next

Pull CS35L41 codec updates

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge drm/drm-next into drm-intel-gt-next

Pull in TTM changes needed for DG2 CCS enabling from Ram.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Sync up with v5.18-rc1, in particular to get 5e3094cfd9fb
("drm/i915/xehpsdv: Add has_flat_ccs to device info").

Signed-off-by: Jani Nikula <jani.nikula@intel

Merge drm/drm-next into drm-intel-next

Sync up with v5.18-rc1, in particular to get 5e3094cfd9fb
("drm/i915/xehpsdv: Add has_flat_ccs to device info").

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge drm/drm-fixes into drm-misc-fixes

Let's start the 5.18 fixes cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-misc-next

Let's start the 5.19 development cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge remote-tracking branch 'torvalds/master' into perf/core

To pick up fixes that went thru perf/urgent and now are fixed by an
upcoming patch.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redha

Merge remote-tracking branch 'torvalds/master' into perf/core

To pick up fixes that went thru perf/urgent and now are fixed by an
upcoming patch.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge tag 'acpi-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
"From the new functionality perspective, the most significant items

Merge tag 'acpi-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
"From the new functionality perspective, the most significant items
here are the new driver for the 'ARM Generic Diagnostic Dump and
Reset' device, the extension of fine grain fan control in the ACPI fan
driver, and the change making it possible to use CPPC information to
obtain CPU capacity.

There are also a few new quirks, a bunch of fixes, including the
platform-level _OSC handling change to make it actually take the
platform firmware response into account, some code and documentation
cleanups, and a notable update of the ACPI device enumeration
documentation.

Specifics:

- Use uintptr_t and offsetof() in the ACPICA code to avoid compiler
warnings regarding NULL pointer arithmetic (Rafael Wysocki).

- Fix possible NULL pointer dereference in acpi_ns_walk_namespace()
when passed "acpi=off" in the command line (Rafael Wysocki).

- Fix and clean up acpi_os_read/write_port() (Rafael Wysocki).

- Introduce acpi_bus_for_each_dev() and use it for walking all ACPI
device objects in the Type C code (Rafael Wysocki).

- Fix the _OSC platform capabilities negotioation and prevent CPPC
from being used if the platform firmware indicates that it not
supported via _OSC (Rafael Wysocki).

- Use ida_alloc() instead of ida_simple_get() for ACPI enumeration of
devices (Rafael Wysocki).

- Add AGDI and CEDT to the list of known ACPI table signatures (Ilkka
Koskinen, Robert Kiraly).

- Add power management debug messages related to suspend-to-idle in
two places (Rafael Wysocki).

- Fix __acpi_node_get_property_reference() return value and clean up
that function (Andy Shevchenko, Sakari Ailus).

- Fix return value of the __setup handler in the ACPI PM timer clock
source driver (Randy Dunlap).

- Clean up double words in two comments (Tom Rix).

- Add "skip i2c clients" quirks for Lenovo Yoga Tablet 1050F/L and
Nextbook Ares 8 (Hans de Goede).

- Clean up frequency invariance handling on x86 in the ACPI CPPC
library (Huang Rui).

- Work around broken XSDT on the Advantech DAC-BJ01 board (Mark
Cilissen).

- Make wakeup events checks in the ACPI EC driver more
straightforward and clean up acpi_ec_submit_event() (Rafael
Wysocki).

- Make it possible to obtain the CPU capacity with the help of CPPC
information (Ionela Voinescu).

- Improve fine grained fan control in the ACPI fan driver and
document it (Srinivas Pandruvada).

- Add device HID and quirk for Microsoft Surface Go 3 to the ACPI
battery driver (Maximilian Luz).

- Make the ACPI driver for Intel SoCs (LPSS) let the SPI driver know
the exact type of the controller (Andy Shevchenko).

- Force native backlight mode on Clevo NL5xRU and NL5xNU (Werner
Sembach).

- Fix return value of __setup handlers in the APEI code (Randy
Dunlap).

- Add Arm Generic Diagnostic Dump and Reset device driver (Ilkka
Koskinen).

- Limit printable size of BERT table data (Darren Hart).

- Fix up HEST and GHES initialization (Shuai Xue).

- Update the ACPI device enumeration documentation and unify the ASL
style in GPIO-related examples (Andy Shevchenko)"

* tag 'acpi-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (52 commits)
clocksource: acpi_pm: fix return value of __setup handler
ACPI: bus: Avoid using CPPC if not supported by firmware
Revert "ACPI: Pass the same capabilities to the _OSC regardless of the query flag"
ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU
arm64, topology: enable use of init_cpu_capacity_cppc()
arch_topology: obtain cpu capacity using information from CPPC
x86, ACPI: rename init_freq_invariance_cppc() to arch_init_invariance_cppc()
ACPI: AGDI: Add driver for Arm Generic Diagnostic Dump and Reset device
ACPI: tables: Add AGDI to the list of known table signatures
ACPI/APEI: Limit printable size of BERT table data
ACPI: docs: gpio-properties: Unify ASL style for GPIO examples
ACPI / x86: Work around broken XSDT on Advantech DAC-BJ01 board
ACPI: APEI: fix return value of __setup handlers
x86/ACPI: CPPC: Move init_freq_invariance_cppc() into x86 CPPC
x86: Expose init_freq_invariance() to topology header
x86/ACPI: CPPC: Move AMD maximum frequency ratio setting function into x86 CPPC
x86/ACPI: CPPC: Rename cppc_msr.c to cppc.c
ACPI / x86: Add skip i2c clients quirk for Lenovo Yoga Tablet 1050F/L
ACPI / x86: Add skip i2c clients quirk for Nextbook Ares 8
ACPICA: Avoid walking the ACPI Namespace if it is not there
...

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Merge branches 'acpi-soc', 'acpi-video' and 'acpi-apei'

Merge ACPI SoC drivers changes, ACPI backlight driver changes and APEI
changes for 5.18-rc1:

- Make the ACPI driver for Intel SoCs (LPSS) le

Merge branches 'acpi-soc', 'acpi-video' and 'acpi-apei'

Merge ACPI SoC drivers changes, ACPI backlight driver changes and APEI
changes for 5.18-rc1:

- Make the ACPI driver for Intel SoCs (LPSS) let the SPI driver know
the exact type of the controller (Andy Shevchenko).

- Force native backlight mode on Clevo NL5xRU and NL5xNU (Werner
Sembach).

- Fix return value of __setup handlers in the APEI code (Randy
Dunlap).

- Add Arm Generic Diagnostic Dump and Reset device driver (Ilkka
Koskinen).

- Limit printable size of BERT table data (Darren Hart).

- Fix up HEST and GHES initialization (Shuai Xue).

* acpi-soc:
ACPI: LPSS: Provide an SSP type to the driver
ACPI: LPSS: Constify properties member in struct lpss_device_desc
ACPI: platform: Constify properties parameter in acpi_create_platform_device()

* acpi-video:
ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU

* acpi-apei:
ACPI: AGDI: Add driver for Arm Generic Diagnostic Dump and Reset device
ACPI/APEI: Limit printable size of BERT table data
ACPI: APEI: fix return value of __setup handlers
ACPI: APEI: rename ghes_init() with an "acpi_" prefix
ACPI: APEI: explicit init of HEST and GHES in apci_init()

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ACPI: platform: Constify properties parameter in acpi_create_platform_device()

Properties are not and should not be changed in the callee, hence constify
properties parameter in acpi_create_platform

ACPI: platform: Constify properties parameter in acpi_create_platform_device()

Properties are not and should not be changed in the callee, hence constify
properties parameter in acpi_create_platform_device().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Merge branch 'next' into for-linus

Prepare input updates for 5.12 merge window.

Merge tag 'v5.11' into next

Merge with mainline to get latest APIs and device tree bindings.

Merge remote-tracking branch 'spi/for-5.10' into spi-linus

Merge remote-tracking branch 'asoc/for-5.10' into asoc-linus