Pull input updates from Dmitry Torokhov:

 - a revert of a patch resetting extra buttons on touchpads claiming to
   be buttonpads as this caused regression on certain Dell devices

 - a new driver for Mediatek MT6779 keypad

 - a new driver for Imagis touchscreen

 - rework of Google/Chrome OS "Vivaldi" keyboard handling

 - assorted driver fixes.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (31 commits)
  Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
  Input: adi - remove redundant variable z
  Input: add Imagis touchscreen driver
  dt-bindings: input/touchscreen: bindings for Imagis
  Input: synaptics - enable InterTouch on ThinkPad T14/P14s Gen 1 AMD
  Input: stmfts - fix reference leak in stmfts_input_open
  Input: add bounds checking to input_set_capability()
  Input: iqs5xx - use local input_dev pointer
  HID: google: modify HID device groups of eel
  HID: google: Add support for vivaldi to hid-hammer
  HID: google: extract Vivaldi hid feature mapping for use in hid-hammer
  Input: extract ChromeOS vivaldi physmap show function
  HID: google: switch to devm when registering keyboard backlight LED
  Input: mt6779-keypad - fix signedness bug
  Input: mt6779-keypad - add MediaTek keypad driver
  dt-bindings: input: Add bindings for Mediatek matrix keypad
  Input: da9063 - use devm_delayed_work_autocancel()
  Input: goodix - fix race on driver unbind
  Input: goodix - use input_copy_abs() helper
  Input: add input_copy_abs() function
  ...

Pull xen updates from Juergen Gross:

 - A bunch of minor cleanups

 - A fix for kexec in Xen dom0 when executed on a high cpu number

 - A fix for resuming after suspend of a Xen guest with assigned PCI
   devices

 - A fix for a crash due to not disabled preemption when resuming as Xen
   dom0

* tag 'for-linus-5.18-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  xen: fix is_xen_pmu()
  xen: don't hang when resuming PCI device
  arch:x86:xen: Remove unnecessary assignment in xen_apic_read()
  xen/grant-table: remove readonly parameter from functions
  xen/grant-table: remove gnttab_*transfer*() functions
  drivers/xen: use helper macro __ATTR_RW
  x86/xen: Fix kerneldoc warning
  xen: delay xen_hvm_init_time_ops() if kdump is boot on vcpu>=32
  xen: use time_is_before_eq_jiffies() instead of open coding it

Pull x86 platform driver updates from Hans de Goede:
  "New drivers:
    - AMD Host System Management Port (HSMP)
    - Intel Software Defined Silicon

  Removed drivers (functionality folded into other drivers):
    - intel_cht_int33fe_microb
    - surface3_button

  amd-pmc:
    - s2idle bug-fixes
    - Support for AMD Spill to DRAM STB feature

  hp-wmi:
    - Fix SW_TABLET_MODE detection method (and other fixes)
    - Support omen thermal profile policy v1

  serial-multi-instantiate:
    - Add SPI device support
    - Add support for CS35L41 amplifiers used in new laptops

  think-lmi:
    - syfs-class-firmware-attributes Certificate authentication support

  thinkpad_acpi:
    - Fixes + quirks
    - Add platform_profile support on AMD based ThinkPads

  x86-android-tablets:
    - Improve Asus ME176C / TF103C support
    - Support Nextbook Ares 8, Lenovo Tab 2 830 and 1050 tablets

  Lots of various other small fixes and hardware-id additions"

* tag 'platform-drivers-x86-v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (60 commits)
  platform/x86: think-lmi: Certificate authentication support
  Documentation: syfs-class-firmware-attributes: Lenovo Certificate support
  platform/x86: amd-pmc: Only report STB errors when STB enabled
  platform/x86: amd-pmc: Drop CPU QoS workaround
  platform/x86: amd-pmc: Output error codes in messages
  platform/x86: amd-pmc: Move to later in the suspend process
  ACPI / x86: Add support for LPS0 callback handler
  platform/x86: thinkpad_acpi: consistently check fan_get_status return.
  platform/x86: hp-wmi: support omen thermal profile policy v1
  platform/x86: hp-wmi: Changing bios_args.data to be dynamically allocated
  platform/x86: hp-wmi: Fix 0x05 error code reported by several WMI calls
  platform/x86: hp-wmi: Fix SW_TABLET_MODE detection method
  platform/x86: hp-wmi: Fix hp_wmi_read_int() reporting error (0x05)
  platform/x86: amd-pmc: Validate entry into the deepest state on resume
  platform/x86: thinkpad_acpi: Don't use test_bit on an integer
  platform/x86: thinkpad_acpi: Fix compiler warning about uninitialized err variable
  platform/x86: thinkpad_acpi: clean up dytc profile convert
  platform/x86: x86-android-tablets: Depend on EFI and SPI
  platform/x86: amd-pmc: uninitialized variable in amd_pmc_s2d_init()
  platform/x86: intel-uncore-freq: fix uncore_freq_common_init() error codes
  ...

The gnttab_end_foreign_access() family of functions is taking a
"readonly" parameter, which isn't used. Remove it from the function
parameters.

Signed-off-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20220311103429.12845-3-jgross@suse.com
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

The drivers/platform/surface/surface3_button.c code is alsmost a 1:1 copy
of the soc_button_array code.

The only big difference is that it binds to an i2c_client rather then to
a platform_device. The cause of this is the ACPI resources for the MSHW0028
device containing a bogus I2cSerialBusV2 resource which causes the kernel
to instantiate an i2c_client for it instead of a platform_device.

Add "MSHW0028" to the ignore_serial_bus_ids[] list in drivers/apci/scan.c,
so that a platform_device will be instantiated and add support for
the MSHW0028 HID to soc_button_array.

This fully replaces surface3_button, which will be removed in a separate
commit (since it binds to the now no longer created i2c_client it no
longer does anyyhing after this commit).

Note the MSHW0028 id is used by Microsoft to describe the tablet buttons on
both the Surface 3 and the Surface 3 Pro and the actual API/implementation
for the Surface 3 Pro is quite different. The changes in this commit should
not impact the separate surfacepro3_button driver:

1. Because of the bogus I2cSerialBusV2 resource problem that driver binds
   to the acpi_device itself, so instantiating a platform_device instead of
   an i2c_client does not matter.

2. The soc_button_array driver will not bind to the MSHW0028 device on
   the Surface 3 Pro, because it has no GPIO resources.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20220224110241.9613-2-hdegoede@redhat.com

Use devm_delayed_work_autocancel() instead of hand-writing it.
This saves a few lines of code.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Link: https://lore.kernel.org/r/a76ac3f4c7aee205395b89b5b3f587e30a48df96.1645205312.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

The value returned by an spi driver's remove function is mostly ignored.
(Only an error message is printed if the value is non-zero that the
error is ignored.)

So change the prototype of the remove function to return no value. This
way driver authors are not tempted to assume that passing an error to
the upper layer is a good idea. All drivers are adapted accordingly.
There is no intended change of behaviour, all callbacks were prepared to
return 0 before.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Claudius Heine <ch@denx.de>
Acked-by: Stefan Schmidt <stefan@datenfreihafen.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
Acked-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Acked-by: Łukasz Stelmach <l.stelmach@samsung.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220123175201.34839-6-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

Sync up with mainline to bring in the latest API changes.

Pull input updates from Dmitry Torokhov:
 "Updates to Goodix touchscreen driver (addition of pen support) and
  Silead touchscreen driver (also addition of pen support and parsing of
  embedded firmware to determine screen size), along with assorted fixes
  for other drivers"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: ti_am335x_tsc - fix a typo in a comment
  Input: zinitix - add compatible for bt532
  Input: zinitix - handle proper supply names
  dt-bindings: input/ts/zinitix: Convert to YAML, fix and extend
  Input: axp20x-pek - revert "always register interrupt handlers" change
  Input: gpio-keys - avoid clearing twice some memory
  Input: byd - fix typo in a comment
  Input: ucb1400_ts - remove redundant variable penup
  Input: ti_am335x_tsc - lower the X and Y sampling time
  Input: ti_am335x_tsc - fix STEPCONFIG setup for Z2
  Input: ti_am335x_tsc - set ADCREFM for X configuration
  Input: silead - add pen support
  Input: silead - add support for EFI-embedded fw using different min/max coordinates
  Input: goodix - 2 small fixes for pen support
  Input: goodix - improve gpiod_get() error logging
  Input: goodix - add pen support
  Input: ff-core - correct magnitude setting for rumble compatibility
  Input: palmas-pwrbutton - make a couple of arrays static const
  Input: wacom_i2c - clean up the query device fields
  Input: palmas-pwrbutton - use bitfield helpers

Prepare input updates for 5.17 merge window.