The function 'thermal_set_delay_jiffies' is only used in
thermal_core.c but it is defined and implemented in a separate
file. Move the function to thermal_core.c and make it static.

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Reviewed-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220722200007.1839356-7-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Different functions are exporting the symbols but are actually only
used by the thermal framework internals. Remove these EXPORT_SYMBOLS.

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Link: https://lore.kernel.org/r/20220722200007.1839356-6-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The structure thermal_trip is now generic and will be usable by the
different sensor drivers in place of their own structure.

Move its definition to thermal.h to make it accessible.

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Reviewed-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220722200007.1839356-5-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The device node pointer is no longer needed in the thermal trip
structure, remove it.

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Reviewed-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220722200007.1839356-4-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The thermal_of code builds a trip array associated with the node
pointer in order to compare the trip point phandle with the list.

The thermal trip is a thermal zone property and should be moved
there. If some sensors have hardcoded trip points, they should use the
exported structure instead of redefining again and again their own
structure and data to describe exactly the same things.

In order to move this to the thermal.h header and allow more cleanup,
we need to remove the node pointer from the structure.

Instead of building storing the device node, we search directly in the
device tree the corresponding node. That results in a simplification
of the code and allows to move the structure to thermal.h

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Link: https://lore.kernel.org/r/20220722200007.1839356-3-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The pr_err already tells it is an error, it is pointless to add the
'Error:' string in the messages. Remove them.

Cc: Alexandre Bailon <abailon@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linexp.org>
Reviewed-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220722200007.1839356-2-daniel.lezcano@linexp.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

As the trip temperature is already available when calling the function
handle_critical_trips(), pass it as a parameter instead of having this
function calling the ops again to retrieve the same data.
Reviewed-by: NLukasz Luba <lukasz.luba@arm.com>
Reviewed-by: NZhang Rui <rui.zhang@intel.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20220718145038.1114379-2-daniel.lezcano@linaro.org

Replace 'the the' with 'the' in the comment.
Signed-off-by: NSlark Xiao <slark_xiao@163.com>
Link: https://lore.kernel.org/r/20220722104047.83312-1-slark_xiao@163.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Include sys/time.h and pthread.h in tmon.h, so that types
"pthread_mutex_t" and "struct timeval tv" are known when tmon.h
references them.

Without these headers, compiling tmon against musl-libc will fail with
these errors:

In file included from sysfs.c:31:0:
tmon.h:47:8: error: unknown type name 'pthread_mutex_t'
 extern pthread_mutex_t input_lock;
        ^~~~~~~~~~~~~~~
make[3]: *** [<builtin>: sysfs.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from tui.c:31:0:
tmon.h:54:17: error: field 'tv' has incomplete type
  struct timeval tv;
                 ^~
make[3]: *** [<builtin>: tui.o] Error 1
make[2]: *** [Makefile:83: tmon] Error 2
Signed-off-by: NMarkus Mayer <mmayer@broadcom.com>
Acked-by: NFlorian Fainelli <f.fainelli@gmail.com>
Reviewed-by: NSumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Acked-by: NAlejandro González <alejandro.gonzalez.correo@gmail.com>
Tested-by: NAlejandro González <alejandro.gonzalez.correo@gmail.com>
Fixes: 94f69966 ("tools/thermal: Introduce tmon, a tool for thermal  subsystem")
Link: https://lore.kernel.org/r/20220718031040.44714-1-f.fainelli@gmail.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The double `and' is duplicated in line 229, remove one.
Signed-off-by: NJason Wang <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20220715051829.30927-1-wangborong@cdjrlc.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Register thermal zones as hwmon sensors to let userspace read
temperatures using standard hwmon interface.
Signed-off-by: NDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: NBhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20220719054940.755907-2-dmitry.baryshkov@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Register thermal zones as hwmon sensors to let userspace read
temperatures using standard hwmon interface.
Signed-off-by: NDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: NBhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20220719054940.755907-1-dmitry.baryshkov@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The print function dev_err() is redundant because platform_get_irq()
already prints an error.

Eliminate the follow coccicheck warnings:
./drivers/thermal/db8500_thermal.c:162:2-9: line 162 is redundant because platform_get_irq() already prints an error
./drivers/thermal/db8500_thermal.c:176:2-9: line 176 is redundant because platform_get_irq() already prints an error
Signed-off-by: NYang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/20220719003556.74460-1-yang.lee@linux.alibaba.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

This patch replaces 'Capture times'->'Total number of ADC data samples' as
the former does not really explain much.

It also fixes the typo
 * caliberation->calibration

Lastly, as per the coding style /* should be on a separate line.
This patch fixes this issue.
Reported-by: NPavel Machek <pavel@denx.de>
Signed-off-by: NBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220718121440.556408-1-biju.das.jz@bp.renesas.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Spelling mistake (triple letters) in comment.
Detected with the help of Coccinelle.
Signed-off-by: NJulia Lawall <Julia.Lawall@inria.fr>
Acked-by: NVasily Khoruzhick <anarsoul@gmail.com>
Reviewed-by: NJernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220521111145.81697-36-Julia.Lawall@inria.frSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

thermal/drivers/k3_j72xx_bandgap: Make k3_j72xx_bandgap_j721e_data and k3_j72xx_bandgap_j7200_data static

Fix sparse warnings:

drivers/thermal/k3_j72xx_bandgap.c:532:36: sparse: sparse: symbol 'k3_j72xx_bandgap_j721e_data' was not declared. Should it be static?
drivers/thermal/k3_j72xx_bandgap.c:536:36: sparse: sparse: symbol 'k3_j72xx_bandgap_j7200_data' was not declared. Should it be static?
Reported-by: NHulk Robot <hulkci@huawei.com>
Signed-off-by: NJin Xiaoyun <jinxiaoyun2@huawei.com>
Link: https://lore.kernel.org/r/20220613063111.654893-1-jinxiaoyun2@huawei.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

This while loop exits with "i" set to -1 and so then it sets:

	derived_table[-1] = derived_table[0] - 300;

There is no need for this assignment at all.  Just delete it.

Fixes: 72b3fc61c752 ("thermal: k3_j72xx_bandgap: Add the bandgap driver support")
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YoetjwcOEzYEFp9b@kiliSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

If an error occurs in the k3_j72xx_bandgap_probe() function the memory
allocated to the 'ref_table' will not be released.

Add a err_free_ref_table step to the error path to free 'ref_table'

Fixes: 72b3fc61c752 ("thermal: k3_j72xx_bandgap: Add the bandgap driver support")
Reported-by: Nkernel test robot <lkp@intel.com>
Reported-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NBryan Brattlof <bb@ti.com>
Reviewed-by: NKeerthy <j-keerthy@ti.com>
Link: https://lore.kernel.org/r/20220525213617.30002-1-bb@ti.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The trends DROP_FULL and RAISE_FULL are not used and were never used
in the past AFAICT. Remove these conditions as they seems to not be
handled anywhere.
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20220629151012.3115773-2-daniel.lezcano@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The code is actually clampling the next cooling device state using the
lowest and highest states of the thermal instance.

That code can be replaced by the clamp() macro which does exactly the
same. It results in a simpler routine to read.
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20220629151012.3115773-1-daniel.lezcano@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The get_trend function relies on the interrupt to set the raising or
dropping trend. However the interpolated temperature is already giving
the temperature information to the thermal framework which is able to
deduce the trend.

Remove the trend code.
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220616202537.303655-3-daniel.lezcano@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The get_trend function does already what the generic framework does.

Remove it.
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Tested-by: NDmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://lore.kernel.org/r/20220616202537.303655-2-daniel.lezcano@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

There is a get_trend function which is a wrapper to call a private
get_trend function. However, this private get_trend function is not
assigned anywhere.

Remove this dead code.
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: NAmit Kucheria <amitk@kernel.org>
Link: https://lore.kernel.org/r/20220616202537.303655-1-daniel.lezcano@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Add support for R-Car S4. The S4 IP differs a bit from its siblings in
such way that it has 3 out of 4 TSC nodes for Linux and the interrupts
are not routed to the INTC-AP but to the ECM.
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220610201701.7946-2-wsa+renesas@sang-engineering.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

When handling the V3U/r8a779a0 exception, avoid using 'not:' because
then its subschemas are far away in the 'else:' branch. Keep them
together using positive logic.
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20220610201701.7946-1-wsa+renesas@sang-engineering.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Convert the Qualcomm QPNP PMIC Temperature Alarm to DT Schema.
Signed-off-by: NKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220608112702.80873-1-krzysztof.kozlowski@linaro.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

When setting up a new board, a plain "Can't register thermal zone"
didn't help me much because the thermal zones in DT were all fine. I
just had a sensor entry too much in the parent TSC node. Reword the
failure/success messages to contain the sensor number to make it easier
to understand which sensor is affected. Example output now:

rcar_gen3_thermal e6198000.thermal: Sensor 0: Loaded 1 trip points
rcar_gen3_thermal e6198000.thermal: Sensor 1: Loaded 1 trip points
rcar_gen3_thermal e6198000.thermal: Sensor 2: Loaded 1 trip points
rcar_gen3_thermal e6198000.thermal: Sensor 3: Can't register thermal zone
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20220610200500.6727-1-wsa+renesas@sang-engineering.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Maintainers of the directory Documentation/devicetree/bindings/thermal
are also the maintainers of the corresponding directory
include/dt-bindings/thermal.

Add the file entry for include/dt-bindings/thermal to the appropriate
section in MAINTAINERS.
Signed-off-by: NLukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20220613124309.28790-1-lukas.bulwahn@gmail.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Remove unneeded global variable devfreq_cooling_ops which is used only
as a copy pattern. Instead, extend the struct devfreq_cooling_device with
the needed ops structure. This also simplifies the allocation/free code
during the setup/cleanup.
Signed-off-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220613124327.30766-5-lukasz.luba@arm.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

The code has moved and left some comments stale. Update them where
there is a need.
Acked-by: NViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220613124327.30766-4-lukasz.luba@arm.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Simplify the thermal_power_cpu_get_power trace event by removing
complicated cpumask and variable length array. Now the tools parsing trace
output don't have to hassle to get this power data. The simplified format
version uses 'policy->cpu'. Remove also the 'load' information completely
since there is very little value of it in this trace event. To get the
CPUs' load (or utilization) there are other dedicated trace hooks in the
kernel. This patch also simplifies and speeds-up the main cooling code
when that trace event is enabled.

Rename the trace event to avoid confusion of tools which parse the trace
file.
Acked-by: NViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: NLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20220613124327.30766-3-lukasz.luba@arm.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

It is very unlikely that one CPU cluster would have the EM and some other
won't have it (because EM registration failed or DT lacks needed entry).
Although, we should avoid modifying global variable with callbacks anyway.
Redesign this and add safety for such situation.
Signed-off-by: NLukasz Luba <lukasz.luba@arm.com>
Acked-by: NViresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20220613124327.30766-2-lukasz.luba@arm.comSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

Add RaptorLake to the list of processor models supported by the Intel
TCC cooling driver.
Signed-off-by: NSumeet Pawnikar <sumeet.r.pawnikar@intel.com>
[ rjw: Subject edits, new changelog ]
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

Add Meteor Lake PCI ID for processor thermal device.
Signed-off-by: NSumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: NSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

Pull device properties framework updates from Rafael Wysocki:
 "These mostly extend the device property API and make it easier to use
  in some cases.

  Specifics:

   - Allow error pointer to be passed to fwnode APIs (Andy Shevchenko).

   - Introduce fwnode_for_each_parent_node() (Andy Shevchenko, Douglas
     Anderson).

   - Advertise fwnode and device property count API calls (Andy
     Shevchenko).

   - Clean up fwnode_is_ancestor_of() (Andy Shevchenko).

   - Convert device_{dma_supported,get_dma_attr} to fwnode (Sakari
     Ailus).

   - Release subnode properties with data nodes (Sakari Ailus).

   - Add ->iomap() and ->irq_get() to fwnode operations (Sakari Ailus)"

* tag 'devprop-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  device property: Advertise fwnode and device property count API calls
  device property: Fix recent breakage of fwnode_get_next_parent_dev()
  device property: Drop 'test' prefix in parameters of fwnode_is_ancestor_of()
  device property: Introduce fwnode_for_each_parent_node()
  device property: Allow error pointer to be passed to fwnode APIs
  ACPI: property: Release subnode properties with data nodes
  device property: Add irq_get to fwnode operation
  device property: Add iomap to fwnode operations
  ACPI: property: Move acpi_fwnode_device_get_match_data() up
  device property: Convert device_{dma_supported,get_dma_attr} to fwnode

Pull thermal control updates from Rafael Wysocki:
 "These add a thermal library and thermal tools to wrap the netlink
  interface into event-based callbacks, improve overheat condition
  handling during suspend-to-idle on Intel SoCs, add some new hardware
  support, fix bugs and clean up code.

  Specifics:

   - Add thermal library and thermal tools to encapsulate the netlink
     into event based callbacks (Daniel Lezcano, Jiapeng Chong).

   - Improve overheat condition handling during suspend-to-idle in the
     Intel PCH thermal driver (Zhang Rui).

   - Use local ops instead of global ops in devfreq_cooling (Kant Fan).

   - Clean up _OSC handling in int340x (Davidlohr Bueso).

   - Switch hisi_termal from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
     (Hesham Almatary).

   - Add new k3 j72xx bangdap driver and the corresponding bindings
     (Keerthy).

   - Fix missing of_node_put() in the SC iMX driver at probe time
     (Miaoqian Lin).

   - Fix memory leak in __thermal_cooling_device_register()
     when device_register() fails by calling
     thermal_cooling_device_destroy_sysfs() (Yang Yingliang).

   - Add sc8180x and sc8280xp compatible string in the DT bindings and
     lMH support for QCom tsens driver (Bjorn Andersson).

   - Fix OTP Calibration Register values conforming to the documentation
     on RZ/G2L and bindings documentation for RZ/G2UL (Biju Das).

   - Fix type in kerneldoc description for __thermal_bind_params
     (Corentin Labbe).

   - Fix potential NULL dereference in sr_thermal_probe() on Broadcom
     platform (Zheng Yongjun).

   - Add change mode ops to the thermal-of sensor (Manaf Meethalavalappu
     Pallikunhi).

   - Fix non-negative value support by preventing the value to be clamp
     to zero (Stefan Wahren).

   - Add compatible string and DT bindings for MSM8960 tsens driver
     (Dmitry Baryshkov).

   - Add hwmon support for K3 driver (Massimiliano Minella).

   - Refactor and add multiple generations support for QCom ADC driver
     (Jishnu Prakash).

   - Use platform_get_irq_optional() to get the interrupt on RCar driver
     and document Document RZ/V2L bindings (Lad Prabhakar).

   - Remove NULL check after container_of() call from the Intel HFI
     thermal driver (Haowen Bai)"

* tag 'thermal-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (38 commits)
  thermal: intel: pch: improve the cooling delay log
  thermal: intel: pch: enhance overheat handling
  thermal: intel: pch: move cooling delay to suspend_noirq phase
  PM: wakeup: expose pm_wakeup_pending to modules
  thermal: k3_j72xx_bandgap: Add the bandgap driver support
  dt-bindings: thermal: k3-j72xx: Add VTM bindings documentation
  thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
  thermal/core: Fix memory leak in __thermal_cooling_device_register()
  dt-bindings: thermal: tsens: Add sc8280xp compatible
  dt-bindings: thermal: lmh: Add Qualcomm sc8180x compatible
  thermal/drivers/qcom/lmh: Add sc8180x compatible
  thermal/drivers/rz2gl: Fix OTP Calibration Register values
  dt-bindings: thermal: rzg2l-thermal: Document RZ/G2UL bindings
  thermal: thermal_of: fix typo on __thermal_bind_params
  tools/thermal: remove unneeded semicolon
  tools/lib/thermal: remove unneeded semicolon
  thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe
  tools/thermal: Add thermal daemon skeleton
  tools/thermal: Add a temperature capture tool
  tools/thermal: Add util library
  ...

Pull power management updates from Rafael Wysocki:
 "These add support for 'artificial' Energy Models in which power
  numbers for different entities may be in different scales, add support
  for some new hardware, fix bugs and clean up code in multiple places.

  Specifics:

   - Update the Energy Model support code to allow the Energy Model to
     be artificial, which means that the power values may not be on a
     uniform scale with other devices providing power information, and
     update the cpufreq_cooling and devfreq_cooling thermal drivers to
     support artificial Energy Models (Lukasz Luba).

   - Make DTPM check the Energy Model type (Lukasz Luba).

   - Fix policy counter decrementation in cpufreq if Energy Model is in
     use (Pierre Gondois).

   - Add CPU-based scaling support to passive devfreq governor (Saravana
     Kannan, Chanwoo Choi).

   - Update the rk3399_dmc devfreq driver (Brian Norris).

   - Export dev_pm_ops instead of suspend() and resume() in the IIO
     chemical scd30 driver (Jonathan Cameron).

   - Add namespace variants of EXPORT[_GPL]_SIMPLE_DEV_PM_OPS and
     PM-runtime counterparts (Jonathan Cameron).

   - Move symbol exports in the IIO chemical scd30 driver into the
     IIO_SCD30 namespace (Jonathan Cameron).

   - Avoid device PM-runtime usage count underflows (Rafael Wysocki).

   - Allow dynamic debug to control printing of PM messages (David
     Cohen).

   - Fix some kernel-doc comments in hibernation code (Yang Li, Haowen
     Bai).

   - Preserve ACPI-table override during hibernation (Amadeusz
     Sławiński).

   - Improve support for suspend-to-RAM for PSCI OSI mode (Ulf Hansson).

   - Make Intel RAPL power capping driver support the RaptorLake and
     AlderLake N processors (Zhang Rui, Sumeet Pawnikar).

   - Remove redundant store to value after multiply in the RAPL power
     capping driver (Colin Ian King).

   - Add AlderLake processor support to the intel_idle driver (Zhang
     Rui).

   - Fix regression leading to no genpd governor in the PSCI cpuidle
     driver and fix the riscv-sbi cpuidle driver to allow a genpd
     governor to be used (Ulf Hansson).

   - Fix cpufreq governor clean up code to avoid using kfree() directly
     to free kobject-based items (Kevin Hao).

   - Prepare cpufreq for powerpc's asm/prom.h cleanup (Christophe
     Leroy).

   - Make intel_pstate notify frequency invariance code when no_turbo is
     turned on and off (Chen Yu).

   - Add Sapphire Rapids OOB mode support to intel_pstate (Srinivas
     Pandruvada).

   - Make cpufreq avoid unnecessary frequency updates due to mismatch
     between hardware and the frequency table (Viresh Kumar).

   - Make remove_cpu_dev_symlink() clear the real_cpus mask to simplify
     code (Viresh Kumar).

   - Rearrange cpufreq_offline() and cpufreq_remove_dev() to make the
     calling convention for some driver callbacks consistent (Rafael
     Wysocki).

   - Avoid accessing half-initialized cpufreq policies from the show()
     and store() sysfs functions (Schspa Shi).

   - Rearrange cpufreq_offline() to make the calling convention for some
     driver callbacks consistent (Schspa Shi).

   - Update CPPC handling in cpufreq (Pierre Gondois).

   - Extend dev_pm_domain_detach() doc (Krzysztof Kozlowski).

   - Move genpd's time-accounting to ktime_get_mono_fast_ns() (Ulf
     Hansson).

   - Improve the way genpd deals with its governors (Ulf Hansson).

   - Update the turbostat utility to version 2022.04.16 (Len Brown, Dan
     Merillat, Sumeet Pawnikar, Zephaniah E. Loss-Cutler-Hull, Chen Yu)"

* tag 'pm-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (94 commits)
  PM: domains: Trust domain-idle-states from DT to be correct by genpd
  PM: domains: Measure power-on/off latencies in genpd based on a governor
  PM: domains: Allocate governor data dynamically based on a genpd governor
  PM: domains: Clean up some code in pm_genpd_init() and genpd_remove()
  PM: domains: Fix initialization of genpd's next_wakeup
  PM: domains: Fixup QoS latency measurements for IRQ safe devices in genpd
  PM: domains: Measure suspend/resume latencies in genpd based on governor
  PM: domains: Move the next_wakeup variable into the struct gpd_timing_data
  PM: domains: Allocate gpd_timing_data dynamically based on governor
  PM: domains: Skip another warning in irq_safe_dev_in_sleep_domain()
  PM: domains: Rename irq_safe_dev_in_no_sleep_domain() in genpd
  PM: domains: Don't check PM_QOS_FLAG_NO_POWER_OFF in genpd
  PM: domains: Drop redundant code for genpd always-on governor
  PM: domains: Add GENPD_FLAG_RPM_ALWAYS_ON for the always-on governor
  powercap: intel_rapl: remove redundant store to value after multiply
  cpufreq: CPPC: Enable dvfs_possible_from_any_cpu
  cpufreq: CPPC: Enable fast_switch
  ACPI: CPPC: Assume no transition latency if no PCCT
  ACPI: bus: Set CPPC _OSC bits for all and when CPPC_LIB is supported
  ACPI: CPPC: Check _OSC for flexible address space
  ...

Pull ACPI updates from Rafael Wysocki:
 "These update the ACPICA kernel code to upstream revision 20220331,
  improve handling of PCI devices that are in D3cold during system
  initialization, add support for a few features, fix bugs and clean up
  code.

  Specifics:

   - Update ACPICA code in the kernel to upstream revision 20220331
     including the following changes:
       - Add support for the Windows 11 _OSI string (Mario Limonciello)
       - Add the CFMWS subtable to the CEDT table (Lawrence Hileman).
       - iASL: NHLT: Treat Terminator as specific_config (Piotr
         Maziarz).
       - iASL: NHLT: Fix parsing undocumented bytes at the end of
         Endpoint Descriptor (Piotr Maziarz).
       - iASL: NHLT: Rename linux specific strucures to device_info
         (Piotr Maziarz).
       - Add new ACPI 6.4 semantics to Load() and LoadTable() (Bob
         Moore).
       - Clean up double word in comment (Tom Rix).
       - Update copyright notices to the year 2022 (Bob Moore).
       - Remove some tabs and // comments - automated cleanup (Bob
         Moore).
       - Replace zero-length array with flexible-array member (Gustavo
         A. R. Silva).
       - Interpreter: Add units to time variable names (Paul Menzel).
       - Add support for ARM Performance Monitoring Unit Table (Besar
         Wicaksono).
       - Inform users about ACPI spec violation related to sleep length
         (Paul Menzel).
       - iASL/MADT: Add OEM-defined subtable (Bob Moore).
       - Interpreter: Fix some typo mistakes (Selvarasu Ganesan).
       - Updates for revision E.d of IORT (Shameer Kolothum).
       - Use ACPI_FORMAT_UINT64 for 64-bit output (Bob Moore).

   - Improve debug messages in the ACPI device PM code (Rafael Wysocki).

   - Block ASUS B1400CEAE from suspend to idle by default (Mario
     Limonciello).

   - Improve handling of PCI devices that are in D3cold during system
     initialization (Rafael Wysocki).

   - Fix BERT error region memory mapping (Lorenzo Pieralisi).

   - Add support for NVIDIA 16550-compatible port subtype to the SPCR
     parsing code (Jeff Brasen).

   - Use static for BGRT_SHOW kobj_attribute defines (Tom Rix).

   - Fix missing prototype warning for acpi_agdi_init() (Ilkka
     Koskinen).

   - Fix missing ERST record ID in the APEI code (Liu Xinpeng).

   - Make APEI error injection to refuse to inject into the zero page
     (Tony Luck).

   - Correct description of INT3407 / INT3532 DPTF attributes in sysfs
     (Sumeet Pawnikar).

   - Add support for high frequency impedance notification to the DPTF
     driver (Sumeet Pawnikar).

   - Make mp_config_acpi_gsi() a void function (Li kunyu).

   - Unify Package () representation for properties in the ACPI device
     properties documentation (Andy Shevchenko).

   - Include UUID in _DSM evaluation warning (Michael Niewöhner)"

* tag 'acpi-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (41 commits)
  Revert "ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms"
  ACPI: utils: include UUID in _DSM evaluation warning
  ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default
  x86: ACPI: Make mp_config_acpi_gsi() a void function
  ACPI: DPTF: Add support for high frequency impedance notification
  ACPI: AGDI: Fix missing prototype warning for acpi_agdi_init()
  ACPI: bus: Avoid non-ACPI device objects in walks over children
  ACPI: DPTF: Correct description of INT3407 / INT3532 attributes
  ACPI: BGRT: use static for BGRT_SHOW kobj_attribute defines
  ACPI, APEI, EINJ: Refuse to inject into the zero page
  ACPI: PM: Always print final debug message in acpi_device_set_power()
  ACPI: SPCR: Add support for NVIDIA 16550-compatible port subtype
  ACPI: docs: enumeration: Unify Package () for properties (part 2)
  ACPI: APEI: Fix missing ERST record id
  ACPICA: Update version to 20220331
  ACPICA: exsystem.c: Use ACPI_FORMAT_UINT64 for 64-bit output
  ACPICA: IORT: Updates for revision E.d
  ACPICA: executer/exsystem: Fix some typo mistakes
  ACPICA: iASL/MADT: Add OEM-defined subtable
  ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms
  ...

Pull HID updates from Jiri Kosina:

 - support for pens with 3 buttons with Wacom driver (Joshua Dickens)

 - support for HID_DG_SCANTIME to report the timestamp for pen and touch
   events in Wacom driver (Joshua Dickens)

 - support for sensor discovery in amd-sfh driver (Basavaraj Natikar)

 - support for wider variety of Huion tablets ported from DIGImend
   project (José Expósito, Nikolai Kondrashov)

 - new device IDs and other assorted small code cleanups

* tag 'for-linus-2022052401' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (44 commits)
  HID: apple: Properly handle function keys on Keychron keyboards
  HID: uclogic: Switch to Digitizer usage for styluses
  HID: uclogic: Add pen support for XP-PEN Star 06
  HID: uclogic: Differentiate touch ring and touch strip
  HID: uclogic: Always shift touch reports to zero
  HID: uclogic: Do not focus on touch ring only
  HID: uclogic: Return raw parameters from v2 pen init
  HID: uclogic: Move param printing to a function
  HID: core: Display "SENSOR HUB" for sensor hub bus string in hid_info
  HID: amd_sfh: Move bus declaration outside of amd-sfh
  HID: amd_sfh: Add physical location to HID device
  HID: amd_sfh: Modify the hid name
  HID: amd_sfh: Modify the bus name
  HID: amd_sfh: Add sensor name by index for debug info
  HID: amd_sfh: Add support for sensor discovery
  HID: bigben: fix slab-out-of-bounds Write in bigben_probe
  Hid: wacom: Fix kernel test robot warning
  HID: uclogic: Disable pen usage for Huion keyboard interfaces
  HID: uclogic: Support disabling pen usage
  HID: uclogic: Pass keyboard reports as is
  ...

Pull spi updates from Mark Brown:
 "This is quite a quiet release but some new drivers mean that the
  diffstat is fairly large. The new drivers include the aspeed driver
  which is migrated from MTD as part of the ongoing move of controllers
  with specialised support for SPI flashes into the SPI subsystem.

   - Support for devices which flip CPHA during recieve only transfers
     (eg, if MOSI and MISO have inverted polarity).

   - Overhaul of the i.MX driver, including the addition of PIO support
     for better performance on small transfers.

   - Migration of the Aspeed driver from MTD.

   - Support for Aspeed AST2400, Ingenic JZ4775 and X1/2000 and MediaTek
     IPM and SFI"

* tag 'spi-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (84 commits)
  spi: spi-au1550: replace ternary operator with min()
  mtd: spi-nor: aspeed: set the decoding size to at least 2MB for AST2600
  spi: aspeed: Calibrate read timings
  spi: aspeed: Add support for the AST2400 SPI controller
  spi: aspeed: Workaround AST2500 limitations
  spi: aspeed: Adjust direct mapping to device size
  spi: aspeed: Add support for direct mapping
  spi: spi-mem: Convert Aspeed SMC driver to spi-mem
  spi: Convert the Aspeed SMC controllers device tree binding
  spi: spi-cadence: Update ISR status variable type to irqreturn_t
  spi: Doc fix - Describe add_lock and dma_map_dev in spi_controller
  spi: cadence-quadspi: Handle spi_unregister_master() in remove()
  spi: stm32-qspi: Remove SR_BUSY bit check before sending command
  spi: stm32-qspi: Always check SR_TCF flags in stm32_qspi_wait_cmd()
  spi: stm32-qspi: Fix wait_cmd timeout in APM mode
  spi: cadence-quadspi: remove unnecessary (void *) casts
  spi: cadence-quadspi: Add missing blank line in cqspi_request_mmap_dma()
  spi: spi-imx: mx51_ecspi_prepare_message(): skip writing MX51_ECSPI_CONFIG register if unchanged
  spi: spi-imx: add PIO polling support
  spi: spi-imx: replace struct spi_imx_data::bitbang by pointer to struct spi_controller
  ...