Merge branch 'thermal-core'

Merge core thermal control changes for 6.1-rc1:

- Increase maximum number of trip points in the thermal core (Sumeet
Pawnikar).

- Replace strlcpy() with unused ret

Merge branch 'thermal-core'

Merge core thermal control changes for 6.1-rc1:

- Increase maximum number of trip points in the thermal core (Sumeet
Pawnikar).

- Replace strlcpy() with unused retval with strscpy() in the core
thermal control code (Wolfram Sang).

- Do not lock thermal zone mutex in the user space governor (Rafael
Wysocki)

- Rework the device tree initialization, convert the drivers to the
new API and remove the old OF code (Daniel Lezcano)

- Fix return value to -ENODEV when searching for a specific thermal
zone which does not exist (Daniel Lezcano)

- Fix the return value inspection in of_thermal_zone_find() (Dan
Carpenter)

- Fix kernel panic when KASAN is enabled as it detects use after
free when unregistering a thermal zone (Daniel Lezcano)

- Move the set_trip ops inside the therma sysfs code (Daniel Lezcano)

- Remove unnecessary error message as it is already showed in the
underlying function (Jiapeng Chong)

- Rework the monitoring path and move the locks upper in the call
stack to fix some potentials race windows (Daniel Lezcano)

- Fix lockdep_assert() warning introduced by the lock rework (Daniel
Lezcano)

- Revert the Mellanox 'hotter thermal zone' feature because it is
already handled in the thermal framework core code (Daniel Lezcano)

* thermal-core: (47 commits)
thermal: core: Increase maximum number of trip points
thermal: move from strlcpy() with unused retval to strscpy()
thermal: gov_user_space: Do not lock thermal zone mutex
Revert "mlxsw: core: Add the hottest thermal zone detection"
thermal/core: Fix lockdep_assert() warning
thermal/core: Move the mutex inside the thermal_zone_device_update() function
thermal/core: Move the thermal zone lock out of the governors
thermal/governors: Group the thermal zone lock inside the throttle function
thermal/core: Rework the monitoring a bit
thermal/core: Rearm the monitoring only one time
thermal/drivers/qcom/spmi-adc-tm5: Remove unnecessary print function dev_err()
thermal/of: Remove old OF code
thermal/core: Move set_trip_temp ops to the sysfs code
thermal/drivers/samsung: Switch to new of thermal API
regulator/drivers/max8976: Switch to new of thermal API
Input: sun4i-ts - switch to new of thermal API
iio/drivers/sun4i_gpadc: Switch to new of thermal API
hwmon/drivers/core: Switch to new of thermal API
hwmon: pm_bus: core: Switch to new of thermal API
ata/drivers/ahci_imx: Switch to new of thermal API
...

show more ...

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

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

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

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

show more ...

Merge back thermal control material for v6.1.

Merge tag 'thermal-v6.1-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal control changes for v6.1-rc1 from Daniel Lezcano:

"- Rework the device tree initializat

Merge tag 'thermal-v6.1-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal control changes for v6.1-rc1 from Daniel Lezcano:

"- Rework the device tree initialization, convert the drivers to the
new API and remove the old OF code (Daniel Lezcano)

- Fix return value to -ENODEV when searching for a specific thermal
zone which does not exist (Daniel Lezcano)

- Fix the return value inspection in of_thermal_zone_find() (Dan
Carpenter)

- Fix kernel panic when KASAN is enabled as it detects use after
free when unregistering a thermal zone (Daniel Lezcano)

- Move the set_trip ops inside the therma sysfs code (Daniel Lezcano)

- Remove unnecessary error message as it is already showed in the
underlying function (Jiapeng Chong)

- Rework the monitoring path and move the locks upper in the call
stack to fix some potentials race windows (Daniel Lezcano)

- Fix lockdep_assert() warning introduced by the lock rework (Daniel
Lezcano)

- Revert the Mellanox 'hotter thermal zone' feature because it is
already handled in the thermal framework core code (Daniel Lezcano)"

* tag 'thermal-v6.1-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (46 commits)
Revert "mlxsw: core: Add the hottest thermal zone detection"
thermal/core: Fix lockdep_assert() warning
thermal/core: Move the mutex inside the thermal_zone_device_update() function
thermal/core: Move the thermal zone lock out of the governors
thermal/governors: Group the thermal zone lock inside the throttle function
thermal/core: Rework the monitoring a bit
thermal/core: Rearm the monitoring only one time
thermal/drivers/qcom/spmi-adc-tm5: Remove unnecessary print function dev_err()
thermal/of: Remove old OF code
thermal/core: Move set_trip_temp ops to the sysfs code
thermal/drivers/samsung: Switch to new of thermal API
regulator/drivers/max8976: Switch to new of thermal API
Input: sun4i-ts - switch to new of thermal API
iio/drivers/sun4i_gpadc: Switch to new of thermal API
hwmon/drivers/core: Switch to new of thermal API
hwmon: pm_bus: core: Switch to new of thermal API
ata/drivers/ahci_imx: Switch to new of thermal API
thermal/drivers/ti-soc: Switch to new of API
thermal/drivers/hisilicon: Switch to new of API
thermal/drivers/maxim: Switch to new of API
...

show more ...

hwmon/drivers/core: Switch to new of thermal API

The thermal OF code has a new API allowing to migrate the OF
initialization to a simpler approach. The ops are no longer device
tree specific and are

hwmon/drivers/core: Switch to new of thermal API

The thermal OF code has a new API allowing to migrate the OF
initialization to a simpler approach. The ops are no longer device
tree specific and are the generic ones provided by the core code.

Convert the ops to the thermal_zone_device_ops format and use the new
API to register the thermal zone with these generic ops.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linexp.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220804224349.1926752-28-daniel.lezcano@linexp.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

show more ...

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

Sync up. In special to get the drm-intel-gt-next stuff.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge branch 'next' into for-linus

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

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

Backmerging from drm/drm-next for the final fixes that will go
into v5.20.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'v5.19-rc5' into next

Merge with mainline to bring up the latest definition from MFD subsystem
needed for Mediatek keypad driver.

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major -

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major - a good
chunk of it is more stuff that was identified by mixer-test regarding
event generation.

show more ...

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

Backmerging to get new regmap APIs of v5.19-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

Signe

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

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

show more ...

Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAIN

Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAINTAINERS entry

show more ...

Merge v5.19-rc1 into drm-misc-fixes

Let's kick-off the start of the 5.19 fix cycle

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

Merge tag 'v5.19-rc1' into asoc-5.19

Linux 5.19-rc1

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 'hwmon-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
"New drivers:

- Driver for the Microchip LAN966x SoC

Merge tag 'hwmon-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
"New drivers:

- Driver for the Microchip LAN966x SoC

- PMBus driver for Infineon Digital Multi-phase xdp152 family
controllers

Chip support added to existing drivers:

- asus-ec-sensors:
- Support for ROG STRIX X570-E GAMING WIFI II, PRIME X470-PRO, and
ProArt X570 Creator WIFI
- External temperature sensor support for ASUS WS X570-ACE

- nct6775:
- Support for I2C driver
- Support for ASUS PRO H410T / PRIME H410M-R /
ROG X570-E GAMING WIFI II

- lm75:
- Support for - Atmel AT30TS74

- pmbus/max16601:
- Support for MAX16602

- aquacomputer_d5next:
- Support for Aquacomputer Farbwerk
- Support for Aquacomputer Octo

- jc42:
- Support for S-34TS04A

Kernel API changes / clarifications:

- The chip parameter of with_info API is now mandatory

- New hwmon_device_register_for_thermal API call for use by the
thermal subsystem

Improvements:

- PMBus and JC42 drivers now register with thermal subsystem

- PMBus drivers now support get_voltage/set_voltage power operations

- The adt7475 driver now supports pin configuration

- The lm90 driver now supports setting extended range temperatures
configuration with a devicetree property

- The dell-smm driver now registers as cooling device

- The OCC driver delays hwmon registration until requested by
userspace

... and various other minor fixes and improvements"

* tag 'hwmon-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (71 commits)
hwmon: (aquacomputer_d5next) Fix an error handling path in aqc_probe()
hwmon: (sl28cpld) Fix typo in comment
hwmon: (pmbus) Check PEC support before reading other registers
hwmon: (dimmtemp) Fix bitmap handling
hwmon: (lm90) enable extended range according to DTS node
dt-bindings: hwmon: lm90: add ti,extended-range-enable property
dt-bindings: hwmon: lm90: add missing ti,tmp461
hwmon: (ibmaem) Directly use ida_alloc()/free()
hwmon: Directly use ida_alloc()/free()
hwmon: (asus-ec-sensors) fix Formula VIII definition
dt-bindings: trivial-devices: Add xdp152
hwmon: (sl28cpld-hwmon) Use HWMON_CHANNEL_INFO macro
hwmon: (pwm-fan) Use HWMON_CHANNEL_INFO macro
hwmon: (peci/dimmtemp) Use HWMON_CHANNEL_INFO macro
hwmon: (peci/cputemp) Use HWMON_CHANNEL_INFO macro
hwmon: (mr75203) Use HWMON_CHANNEL_INFO macro
hwmon: (ltc2992) Use HWMON_CHANNEL_INFO macro
hwmon: (as370-hwmon) Use HWMON_CHANNEL_INFO macro
hwmon: Make chip parameter for with_info API mandatory
thermal/drivers/thermal_hwmon: Use hwmon_device_register_for_thermal()
...

show more ...

hwmon: Directly use ida_alloc()/free()

Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove() .

Signed-off-by: keliu <liuke94@huawei.com>
Link: https://lore.kernel.or

hwmon: Directly use ida_alloc()/free()

Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove() .

Signed-off-by: keliu <liuke94@huawei.com>
Link: https://lore.kernel.org/r/20220517063126.2142637-1-liuke94@huawei.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

show more ...

hwmon: Make chip parameter for with_info API mandatory

Various attempts were made recently to "convert" the old
hwmon_device_register() API to devm_hwmon_device_register_with_info()
by just changing

hwmon: Make chip parameter for with_info API mandatory

Various attempts were made recently to "convert" the old
hwmon_device_register() API to devm_hwmon_device_register_with_info()
by just changing the function name without actually converting the
driver. Prevent this from happening by making the 'chip' parameter of
devm_hwmon_device_register_with_info() mandatory.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>

show more ...

hwmon: Introduce hwmon_device_register_for_thermal

The thermal subsystem registers a hwmon driver without providing
chip or sysfs group information. This is for legacy reasons and
would be difficult

hwmon: Introduce hwmon_device_register_for_thermal

The thermal subsystem registers a hwmon driver without providing
chip or sysfs group information. This is for legacy reasons and
would be difficult to change. At the same time, we want to enforce
that chip information is provided when registering a hwmon device
using hwmon_device_register_with_info(). To enable this, introduce
a special API for use only by the thermal subsystem.

Acked-by: Rafael J . Wysocki <rafael@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

show more ...

hwmon: introduce hwmon_sanitize_name()

More and more drivers will check for bad characters in the hwmon name
and all are using the same code snippet. Consolidate that code by adding
a new hwmon_sani

hwmon: introduce hwmon_sanitize_name()

More and more drivers will check for bad characters in the hwmon name
and all are using the same code snippet. Consolidate that code by adding
a new hwmon_sanitize_name() function.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20220405092452.4033674-2-michael@walle.cc
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

show more ...

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>

show more ...