Pull power management updates from Rafael Wysocki:
 "As has been the case for quite some time, this set of changes is
  dominated by cpufreq updates including intel-pstate and amd-pstate
  driver updates, minor fixes and cleanups of other assorted cpufreq
  drivers, schedutil governor updates, fixes of the Rust bindings, new
  hardware support (IPQ5210 in qcom-nvmem), and some updates of self
  tests related to cpufreq.

  The second largest group of changes are cpuidle updates consisting of
  intel_idle driver updates and ACPI processor idle driver updates, both
  mostly related to ACPI _LPI support.

  There are also updates related to system sleep, mostly in the
  hibernation core code, two operating performance points (OPP) updates,
  one runtime PM framework update, one power capping update, and some
  tools updates including the addition of ACPI CPPC support to cpupower.

  Specifics:

   - Minor fixes and cleanups in assorted cpufreq drivers (Dan
     Carpenter, Guru Das Srinagesh, Haoxiang Li, Karl Mehltretter, Sasha
     Finkelstein, and Pan Chuang)

   - Fix cpufreq table creation and bios_limits() callback in the Rust
     bindings (Priya Bala Govindasamy)

   - Add IPQ5210 support to qcom-nvmem driver (Varadarajan Narayanan)

   - Adjust the .adjust_perf() cpufreq driver callback to allow the
     maximum performance value to be passed to drivers and update the
     intel_pstate driver to use it (Rafael Wysocki)

   - Set policy->cur to the actual requested frequency in the
     intel_pstate driver when the performance policy is used (Rafael
     Wysocki)

   - Simplify HWP handling on Broadwell processors in intel_pstate
     (Rafael Wysocki)

   - Fix setting minimum P-state at init time in intel_pstate (Rafael
     Wysocki)

   - Consolidate frequency values computation in intel_pstate and clean
     up code in that driver (Rafael Wysocki)

   - Add missing kernel-doc descriptions for structure and union members
     in the amd-pstate driver (David Vernet)

   - Handle missing policy in dynamic EPP callbacks in the amd-pstate
     driver (EDAMAMEX)

   - Introduce EXPORT_SYMBOL_FOR_PSTATE_UT() to export amd-pstate driver
     symbols to the amd-pstate-ut subdriver (K Prateek Nayak)

   - Add dynamic EPP as an "energy_performance_preference" mode in
     amd-pstate, remove the "amd_dynamic_epp" kernel command line option
     and the "dynamic_epp" sysfs attribute, and update the dynamic_epp
     documentation accordingly (K Prateek Nayak)

   - Add unit tests for CPPC Performance Priority and the "dynamic" EPP
     mode in the amd-pstate driver (K Prateek Nayak)

   - Set min_limit_freq based on bios_min_perf in amd-pstate and remove
     the defensive check for bios_min_perf from it (K Prateek Nayak)

   - Fix EPP return type and handle errors in amd-pstate during
     initialization, toggle auto_sel in active mode on shared memory
     systems, and cache the firmware programmed EPP value (Marco
     Scardovi)

   - Skip tests in amd-pstate-ut if the amd-pstate driver is not in
     active use (Qianheng Peng)

   - Replace sprintf() with sysfs_emit() in sysfs show in the cpufreq
     schedutil governor and fix a self-contradictory comment in
     sugov_iowait_apply() (Zhongqiu Han)

   - Fix the usage example for the sampling_rate tunable of the ondemand
     cpufreq governor in admin-guide (wangxiaodong)

   - Avoid using deep idle states during initialization in the
     intel_idle driver to work around device handling issues (Rafael
     Wysocki)

   - Fix and refactor the ACPI processor driver code related to ACPI
     _LPI support and add ACPI _LPI support to intel_idle based on that
     ACPI processor driver update (Rafael Wysocki)

   - Backup and restore governor for cpufreq sptests (Yiwei Lin)

   - Remove unnecessary sudo from quick_shuffle() and remove unused
     local variables from switch_show_governor() in cpufreq selftests
     (Jinseok Kim)

   - Rename the PM core module parameter prefix to "pm" and allow the PM
     transition (DPM) watchdog to be disabled by default (Tzung-Bi Shih)

   - Fix off-by-one in wakelocks number limit check in the system sleep
     sysfs interface (Haowen Tu)

   - Remove kernel-doc markings from helper descriptions in the core
     hibernation code (Adi Nata)

   - Use %pe to print error pointer values in the hibernation core
     (Ronan Marchal)

   - Fix memory leak in snapshot_write_next() error path (Malaya Kumar
     Rout)

   - Delay allocating and linking the next swap_map_page in the
     hibernation image saving code until another image page actually
     needs to be recorded (Haesung Kim)

   - Fix cleanup ordering around scope-based pointers in OPP (Gregor
     Herburger).

   - Use clk_get_optional() for optional clocks in OPP (Praveen Talari).

   - Stop setting runtime_error on runtime resume callback failures to
     allow drivers to recover from resume issues (Praveen Talari)

   - Handle PMU registration failure during probe in the intel_rapl_tpmi
     driver (Sumeet Pawnikar)

   - Avoid optional imports in intel_pstate_tracer unless they are
     really needed (Yousef Alhouseen)

   - Add generic CPPC performance display to the cpupower utility, build
     and call CPPC information on non-AMD processors, make cpupower
     print kernel and hardware frequency information, and add libm to
     cpupower for generic CPPC view (Jeremy Linton)

   - Remove conditional return with no effect from cpupower (Sang-Heon
     Jeon)"

* tag 'pm-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (76 commits)
  cpufreq: imx6q: fix out-of-bounds write when probed more than once
  cpufreq: imx6q: fix devres accumulation across driver rebind
  rust: cpufreq: Fix temporary write in Registration::bios_limit_callback
  rust: cpufreq: Add CPUFREQ_TABLE_END as last table entry in TableBuilder::to_table
  opp: Use clk_get_optional() to avoid leaving opp_table->clk as an error pointer
  intel_idle: Avoid using deep idle states during initialization
  cpupower: remove conditional return with no effect
  cpufreq: intel_pstate: Adjust policy->cur in active mode to policy
  cpufreq/amd-pstate: Document missing kernel-doc members
  cpufreq/amd-pstate-ut: Add unit test for CPPC Performance Priority
  cpufreq/amd-pstate-ut: Add unit test for "dynamic" EPP mode
  cpufreq/amd-pstate: Reduce the scope of exported symbols
  Documentation/amd-pstate: Update dynamic_epp documentation with new behavior
  cpufreq/amd-pstate: Remove "amd_dynamic_epp" cmdline and "dynamic_epp" sysfs
  cpufreq/amd-pstate: Add dynamic EPP as an "energy_performance_preference" mode
  cpufreq/amd-pstate: Extract platform profile to EPP conversion into a helper
  cpufreq/amd-pstate: Remove the defensive check for bios_min_perf
  cpufreq/amd-pstate: Set min_limit_freq based on bios_min_perf
  powercap: intel_rapl_tpmi: Handle PMU registration failure during probe
  PM: sleep: Allow disabling DPM watchdog by default
  ...

Merge updates related to the ACPI video bus driver for 7.3-rc1:

 - Introduce helper function acpi_dev_is_video_device() and use it in
   the core ACPI device enumeration code, in the ACPI video bus driver,
   in the ACPI support code for I2C, in the PCI VGA driver, and in the
   x86 platform thinkpad_acpi driver (Andy Shevchenko)

 - Add a quirk to use the native backlight on Acer Nitro AN515-46 to the
   ACPI video bus driver (Marcos Paulo Medeiros)

 - Release PCI device reference after lookup in video_detect_portege_r100()
   in the ACPI video bus driver (Yuho Choi)

* acpi-video:
  ACPI: video: Release PCI device reference after lookup
  ACPI: video: force native backlight on Acer Nitro AN515-46
  platform/x86: thinkpad_acpi: Convert to use acpi_dev_is_video_device() helper
  PCI/VGA: Convert to use acpi_dev_is_video_device() helper
  i2c: acpi: Convert to use acpi_dev_is_video_device() helper
  ACPI: video: Convert to use acpi_dev_is_video_device() helper
  ACPI: scan: Convert to use acpi_dev_is_video_device() helper
  ACPI: utils: Introduce acpi_dev_is_video_device() helper

Merge the introduction of acpi_dev_is_video_device() along with some
following driver updates related to it (from Andy Shevchenko).

* acpi-video:
  platform/x86: thinkpad_acpi: Convert to use acpi_dev_is_video_device() helper
  PCI/VGA: Convert to use acpi_dev_is_video_device() helper
  i2c: acpi: Convert to use acpi_dev_is_video_device() helper
  ACPI: video: Convert to use acpi_dev_is_video_device() helper
  ACPI: scan: Convert to use acpi_dev_is_video_device() helper
  ACPI: utils: Introduce acpi_dev_is_video_device() helper

There are a couple of users that open code functionality of matching
a given handle against ACPI video device IDs. The current approach
duplicates ID table along with the matching code. Consolidate it
under the acpi_dev_is_video_device() helper's hood.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[ rjw: Moved the static var declaration into the function body ]
Link: https://patch.msgid.link/20260714185915.865396-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Add a "strict" argument to acpi_processor_extract_lpi_info() that, when
set, will cause it to ignore _LPI states without minimum residency or
wake latency instead of assuming 10 us values for these parameters.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Sudeep Holla <sudeep.holla@kernel.org>
Acked-by: Huisong Li <lihuisong@huawei.com>
Link: https://patch.msgid.link/3896986.MHq7AAxBmi@rafael.j.wysocki

In preparation for adding ACPI _LPI support to the intel_idle driver,
move acpi_processor_extract_lpi_info() along with some static functions
used by it to the acpi_processor.c file containing the non-modular part
of the ACPI processor driver, so it can be called by external non-modular
code like intel_idle.

However, export it to modules in the ACPI_PROCESSOR_IDLE import
namespace so that the modular part of the ACPI processor driver
can still invoke it.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Sudeep Holla <sudeep.holla@kernel.org>
Acked-by: Huisong Li <lihuisong@huawei.com>
Link: https://patch.msgid.link/2277662.Mh6RI2rZIc@rafael.j.wysocki

RISC-V implements arch code to detect probe dependencies for devices and
the interrupt controller the devices GSIs are routed to.

The code itself is arch agnostic apart from an arch specific helper
function required to retrieve the acpi_handle of the interrupt controller
that manages the device GSI interrupt.

In order to enable IRQ probe dependencies detection on other architectures,
move RISC-V IRQ probe dependency detection code to generic ACPI IRQ code.

Allow interrupt controller drivers to register an arch specific function to
determine the acpi_handle for a specific GSI number to use the mechanism if
needed by the respective interrupt controller drivers.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Sunil V L <sunilvl@oss.qualcomm.com>
Tested-by: Sunil V L <sunilvl@oss.qualcomm.com>
Link: https://patch.msgid.link/20260709-gic-v5-acpi-iwb-probe-deferral-v4-5-48dae790f871@kernel.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Code clearing device dependencies in ACPI in drivers through

acpi_dev_clear_dependencies()

requires annoying ifdeffery to make sure it is compiled out on
!CONFIG_ACPI configurations.

Implement a wrapper function to clear device dependencies that can be used
in device drivers without conditional compilation.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Link: https://patch.msgid.link/20260709-gic-v5-acpi-iwb-probe-deferral-v4-1-48dae790f871@kernel.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

<linux/mod_devicetable.h> is included in a many files:

	$ git grep '<linux/mod_devicetable.h>' ef0c9f75a195 | wc -l
	1598

; some of them are widely used headers. To stop mixing up different and
unrelated driver( type)s let the subsystem headers only use the subset
of the recently split <linux/mod_devicetable.h> that are relevant for
them.

The fallout (I hope) is addressed in the previous commits that handle
sources relying on e.g. <linux/i2c.h> pulling in the full legacy header
and thus providing pci_device_id.

Acked-by: Danilo Krummrich <dakr@kernel.org>
Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://patch.msgid.link/199fe46b624ba07fb9bd3e0cd6ff13757932cb5f.1782808461.git.u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>

Provide a helper allowing to locate an ACPI device by its name.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Acked-by: Rafael J. Wysocki (Intel) <rafael@kernel.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20260504-baytrail-real-swnode-v5-1-c7878b69e383@oss.qualcomm.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>