Merge tag 'char-misc-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
"Here is a small set of char/misc and other smaller driver

Merge tag 'char-misc-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
"Here is a small set of char/misc and other smaller driver subsystem
fixes for 6.6-rc6. Included in here are:

- lots of iio driver fixes

- binder memory leak fix

- mcb driver fixes

- counter driver fixes

- firmware loader documentation fix

- documentation update for embargoed hardware issues

All of these have been in linux-next for over a week with no reported
issues"

* tag 'char-misc-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (22 commits)
iio: pressure: ms5611: ms5611_prom_is_valid false negative bug
dt-bindings: iio: adc: adi,ad7292: Fix additionalProperties on channel nodes
iio: adc: ad7192: Correct reference voltage
iio: light: vcnl4000: Don't power on/off chip in config
iio: addac: Kconfig: update ad74413r selections
iio: pressure: dps310: Adjust Timeout Settings
iio: imu: bno055: Fix missing Kconfig dependencies
iio: adc: imx8qxp: Fix address for command buffer registers
iio: cros_ec: fix an use-after-free in cros_ec_sensors_push_data()
iio: irsd200: fix -Warray-bounds bug in irsd200_trigger_handler
dt-bindings: iio: rohm,bu27010: add missing vdd-supply to example
binder: fix memory leaks of spam and pending work
firmware_loader: Update contact emails for ABI docs
Documentation: embargoed-hardware-issues.rst: Clarify prenotifaction
mcb: remove is_added flag from mcb_device struct
coresight: tmc-etr: Disable warnings for allocation failures
coresight: Fix run time warnings while reusing ETR buffer
iio: admv1013: add mixer_vgate corner cases
iio: pressure: bmp280: Fix NULL pointer exception
iio: dac: ad3552r: Correct device IDs
...

show more ...

Merge tag 'iio-fixes-for-6.6a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus

Jonathan writes:

1st set of IIO fixes for 6.6

Note last minute rebase to fix up a s

Merge tag 'iio-fixes-for-6.6a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus

Jonathan writes:

1st set of IIO fixes for 6.6

Note last minute rebase to fix up a stale Fixes tag. All patches have been
in Linux-next for some time.

adi,ad3552r
- Fix swapped device IDs for the two parts that are supported.
adi,ad7192
- Use the right reference voltage source.
adi,ad7292
- Fix additionalProperties to be false, not true.
adi,ad74413
- Add missing Kconfig depends on IIO_BUFFER and IIO_TRIGGERED_BUFFER
adi,admv1013
- Fix up some corner cases for the mixer vgate register value.
bosch,bmp280
- Fix a null pointer dereference caused by a wrong boolean operator.
bosch,bno055
- Add missing Kconfig depends on IIO_BUFFER and IIO_TRIGGERED_BUFFER
freescale,imx8eqxp
- Fix some wrong register addresses.
google,cros_ec
- Fix a use after free if very badly timed buffer disable occurs by
holding the device in buffered mode.
infineon,dps310
- Expand a timeout so we don't hit it on working parts.
meas,m5611
- Allow for a ROM CRC of 0 as it is a valid value and there are devices
out there where it happens.
murata,irsd200
- Make sure the buffer used to build up the scan is large enough to take
the timestamp.
rohm,bu27010 binding
- Add a missing required vdd-supply
vishay,vcnl4000
- Don't power down chip in wrong place.

* tag 'iio-fixes-for-6.6a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
iio: pressure: ms5611: ms5611_prom_is_valid false negative bug
dt-bindings: iio: adc: adi,ad7292: Fix additionalProperties on channel nodes
iio: adc: ad7192: Correct reference voltage
iio: light: vcnl4000: Don't power on/off chip in config
iio: addac: Kconfig: update ad74413r selections
iio: pressure: dps310: Adjust Timeout Settings
iio: imu: bno055: Fix missing Kconfig dependencies
iio: adc: imx8qxp: Fix address for command buffer registers
iio: cros_ec: fix an use-after-free in cros_ec_sensors_push_data()
iio: irsd200: fix -Warray-bounds bug in irsd200_trigger_handler
dt-bindings: iio: rohm,bu27010: add missing vdd-supply to example
iio: admv1013: add mixer_vgate corner cases
iio: pressure: bmp280: Fix NULL pointer exception
iio: dac: ad3552r: Correct device IDs

show more ...

iio: pressure: ms5611: ms5611_prom_is_valid false negative bug

The ms5611 driver falsely rejects lots of MS5607-02BA03-50 chips
with "PROM integrity check failed" because it doesn't accept a prom cr

iio: pressure: ms5611: ms5611_prom_is_valid false negative bug

The ms5611 driver falsely rejects lots of MS5607-02BA03-50 chips
with "PROM integrity check failed" because it doesn't accept a prom crc
value of zero as legitimate.

According to the datasheet for this chip (and the manufacturer's
application note about the PROM CRC), none of the possible values for the
CRC are excluded - but the current code in ms5611_prom_is_valid() ends with

return crc_orig != 0x0000 && crc == crc_orig

Discussed with the driver author (Tomasz Duszynski) and he indicated that
at that time (2015) he was dealing with some faulty chip samples which
returned blank data under some circumstances and/or followed example code
which indicated CRC zero being bad.

As far as I can tell this exception should not be applied anymore; We've
got a few hundred custom boards here with this chip where large numbers
of the prom have a legitimate CRC value 0, and do work fine, but which the
current driver code wrongly rejects.

Signed-off-by: Alexander Zangerl <az@breathe-safe.com>
Fixes: c0644160a8b5 ("iio: pressure: add support for MS5611 pressure and temperature sensor")
Link: https://lore.kernel.org/r/2535-1695168070.831792@Ze3y.dhYT.s3fx
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

show more ...

Merge branch 'next' into for-linus

Prepare input updates for 6.4 merge window.

Merge branch 'for-6.4/amd-sfh' into for-linus

- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)

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

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to

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

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to merge following patch to drm-intel-gt-next:

https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6

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

show more ...

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

Catch up with 6.3-rc cycle...

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

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <ro

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <robdclark@chromium.org>

show more ...

Merge tag 'v6.3-rc2' into next

Merge with mainline to get of_property_present() and other newer APIs.

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

Backmerging to get latest upstream.

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

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

Backmerging to get v6.3-rc1 and sync with the other DRM trees.

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

Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next

To pick up perf-tools fixes just merged upstream.

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

Merge tag 'char-misc-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc and other driver subsystem updates from Greg KH:
"Here is the large set of driver chan

Merge tag 'char-misc-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc and other driver subsystem updates from Greg KH:
"Here is the large set of driver changes for char/misc drivers and
other smaller driver subsystems that flow through this git tree.

Included in here are:

- New IIO drivers and features and improvments in that subsystem

- New hwtracing drivers and additions to that subsystem

- lots of interconnect changes and new drivers as that subsystem
seems under very active development recently. This required also
merging in the icc subsystem changes through this tree.

- FPGA driver updates

- counter subsystem and driver updates

- MHI driver updates

- nvmem driver updates

- documentation updates

- Other smaller driver updates and fixes, full details in the
shortlog

All of these have been in linux-next for a while with no reported
problems"

* tag 'char-misc-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (223 commits)
scripts/tags.sh: fix incompatibility with PCRE2
firmware: coreboot: Remove GOOGLE_COREBOOT_TABLE_ACPI/OF Kconfig entries
mei: lower the log level for non-fatal failed messages
mei: bus: disallow driver match while dismantling device
misc: vmw_balloon: fix memory leak with using debugfs_lookup()
nvmem: stm32: fix OPTEE dependency
dt-bindings: nvmem: qfprom: add IPQ8074 compatible
nvmem: qcom-spmi-sdam: register at device init time
nvmem: rave-sp-eeprm: fix kernel-doc bad line warning
nvmem: stm32: detect bsec pta presence for STM32MP15x
nvmem: stm32: add OP-TEE support for STM32MP13x
nvmem: core: use nvmem_add_one_cell() in nvmem_add_cells_from_of()
nvmem: core: add nvmem_add_one_cell()
nvmem: core: drop the removal of the cells in nvmem_add_cells()
nvmem: core: move struct nvmem_cell_info to nvmem-provider.h
nvmem: core: add an index parameter to the cell
of: property: add #nvmem-cell-cells property
of: property: make #.*-cells optional for simple props
of: base: add of_parse_phandle_with_optional_args()
net: add helper eth_addr_add()
...

show more ...

Merge branch 'next' into for-linus

Prepare input updates for 6.3 merge window.

Merge tag 'iio-for-6.3a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

1st set of IIO new device support, features and cleanups for the 6.3 cycle

Merge tag 'iio-for-6.3a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

1st set of IIO new device support, features and cleanups for the 6.3 cycle

The usual mixed bag. So far this has been a quiet cycle for IIO.

New device support
* adi,ad8686
- Add support for the AD5337 DAC - ID and 8 bit channel support.
* maxim,max5522
- New driver for this 2 channel DAC.
* nxp,imx93-adc
- New driver for this SoC ADC which is a fresh IP that will probably
turn up in additional SoCs going forwards.
* st,magn
- Add support for magnetometer part of LSM303C which is very similar
to standalone LIS3MDL already supported.
* ti,ads7924
- New driver for this 4 channel, 12-bit I2C ADC.
* ti,lmp92064
- New driver for this 12 bit SPI ADC.
* ti,tmag5273
- New driver for this 3D Hall-Effect Sensor.

Features
* core
- Add a standard structure for the value pairs in IIO_VAL_INT_PLUS_MICRO
available attributes and similar.
* cirrus,ep93xx
- Add DT binding docs and convert driver to DT based probing.
- Enable testing building with CONFIG_COMPILE_TEST.
* st,stm32-dfsdm
- Enable ID register support for discovery of hardware capabilities on
some devices.

Cleanups and minor fixes
* core
- Drop the custom iio_sysfs_match_string_with_gaps().
The special ability of this function to skip gaps in an array
was never used by any upstream driver.
- Sort headers whilst touching this file.
* tools
- Fix memory leak in iio_utils.c
* various
- leftover i2c probe_new() conversions.
- scnprintf() -> sysfs_emit() cleanups.
- hand rolled devm enables -> devm_regulator[_bulk]_get_enable()
- typo fixes
- dt-binding cleanup (whitespace, excess quotes and similar)
* adi,ad7746
- Set variable without pointless conditional.
* fsl,mma9551
- Squash false positives about use of uninitialized variable where
garbage undergoes an endian conversion before being ignored.
* measspec,ms5611
- Switch to fully devm_ managed probe() and so drop explicit remove()
* qcom,spmi-adc
- Use dev_err_probe() to suppress deferred print.
* qcom,spmi-adc5
- Define a missing channel used for battery identification.
* qcom,spmi-iadc
- Document a compatible seen in wild.
* semtech,sx9360
- Fix units on semtech,resolution dt-binding.
* sensiron,scd30
- dev_err_probe() usage to simplify error paths a little.
* st,lsm6dsx
- Add missing mount matrix for the gyro IIO device.
* taos,tsl2563
- Respect firmware configured interrupt polarity if present.
- Use i2c_smbus_write_word_data() in a few cases not previously covered.
- Factor out duplicated interrupt configuration.
- Switch to GENMASK() / BIT() from hand coded equivalents.
- Tidy up unused definitions.
- Use dev_err_probe() as appropriate.
- Drop platform_data as no in kernel users and there are better ways to
do equivalent if any are added.
- Add local struct device variable to tidy up code.
- Avoid dance via i2c_client to get the drvdata.
- Tidy up headers ordering and Makefile ordering.
* ti,adc128s052
- Use new spi_get_device_match_data().
- Drop ACPI_PTR() protection.
- Sort headers whilst here.
- Use asm instead of incorrect include of asm-generic/unaligned.h
* vishay,vcn4000
- Interrupt support for vcnl4040 (lots of refactoring needed)
* xilinx,ams
- Use fwnode_device_is_compatible() instead of open coding it.

* tag 'iio-for-6.3a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (71 commits)
iio: adc: ad7291: Fix indentation error by adding extra spaces
iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word()
iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_status_word()
dt-bindings: iio/proximity: semtech,sx9360: Fix 'semtech,resolution' type
iio: imu: fix spdx format
iio: adc: imx93: Fix spelling mistake "geting" -> "getting"
dt-bindings: iio: cleanup examples - indentation
dt-bindings: iio: use lowercase hex in examples
dt-bindings: iio: correct node names in examples
dt-bindings: iio: minor whitespace cleanups
dt-bindings: iio: drop unneeded quotes
dt-bindings: iio: adc: Add NXP IMX93 ADC
iio: adc: add imx93 adc support
dt-bindings: iio: adc: add Texas Instruments ADS7924
iio: adc: ti-ads7924: add Texas Instruments ADS7924 driver
iio: imu: st_lsm6dsx: add 'mount_matrix' sysfs entry to gyro channel.
iio: imu: st_lsm6dsx: fix naming of 'struct iio_info' in st_lsm6dsx_shub.c.
iio: light: vcnl4000: Add interrupt support for vcnl4040
iio: light: vcnl4000: Make irq handling more generic
iio: light: vcnl4000: Prepare for more generic setup
...

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Merge tag 'v6.2-rc3' into next

Merge with mainline to bring in timer_shutdown_sync() API.

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

Sync up with v6.2-rc1.

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

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

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

Referen

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

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

References: https://lore.kernel.org/all/Y6x5JCDnh2rvh4lA@intel.com/
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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iio: pressure: ms5611: Switch to fully devm_ managed registration.

All the remaining calls in probe() have devm_ equivalents so
switching to those allows the remove() callbacks to be deleted.
No fun

iio: pressure: ms5611: Switch to fully devm_ managed registration.

All the remaining calls in probe() have devm_ equivalents so
switching to those allows the remove() callbacks to be deleted.
No functional change.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Tomasz Duszynski <tduszyns@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20221016163409.320197-15-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

show more ...

iio: pressure: ms5611: Use devm_regulator_get_enable()

This driver only turns the power on at probe and off at remove.
The new devm_regulator_get_enable() replaces this boilerplate code.
Some additi

iio: pressure: ms5611: Use devm_regulator_get_enable()

This driver only turns the power on at probe and off at remove.
The new devm_regulator_get_enable() replaces this boilerplate code.
Some additional refactoring to drop now unnecessary unwinding after
this change.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Tomasz Duszynski <tduszyns@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20221016163409.320197-14-jic23@kernel.org

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Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type propert

Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type property
pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
cfi: Fix CFI failure with KASAN
perf python: Fix splitting CC into compiler and options
afs: Stop implementing ->writepage()
afs: remove afs_cache_netfs and afs_zap_permits() declarations
afs: remove variable nr_servers
afs: Fix lost servers_outstanding count
ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless
ALSA: azt3328: Remove the unused function snd_azf3328_codec_outl()
gcov: add support for checksum field
test_maple_tree: add test for mas_spanning_rebalance() on insufficient data
maple_tree: fix mas_spanning_rebalance() on insufficient data
hugetlb: really allocate vma lock for all sharable vmas
kmsan: export kmsan_handle_urb
kmsan: include linux/vmalloc.h
mm/mempolicy: fix memory leak in set_mempolicy_home_node system call
mm, mremap: fix mremap() expanding vma with addr inside vma
...

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

Backmerging to get v6.1-rc6 into drm-misc-next.

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

Merge branch 'for-next' into for-linus

Merge branch 'main' into zstd-linus

Merge tag 'v6.1-rc8' into rdma.git for-next

For dependencies in following patches

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>