linux-stable.git/Documentation/devicetree/bindings/input, branch v6.5.2 Linux kernel stable tree Merge tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux 2023-06-29T21:58:26+00:00 Linus Torvalds torvalds@linux-foundation.org 2023-06-29T21:58:26+00:00 18f38fedfa71b5b7e954fc8f1e31bda75d8f1d7c Pull devicetree updates from Rob Herring: "Bindings: - Add some missing type definitions to properties - Drop unneeded quotes and use absolute paths in bindings - Remove redundant "binding" or "schema" in binding titles - Add bindings for Ralink SoCs interrupt controller, QCA2066 Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe, ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52 DT core: - Improve the reserved-memory range allocation to maximize contiguous space - Use device_set_node() helper in place of open coding" * tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits) dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller dt-bindings: PCI: dwc: rockchip: Update for RK3588 dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat" dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name dt-bindings: pwm: drop unneeded quotes dt-bindings: crypto: drop unneeded quotes dt-bindings: arm: socionext: add Synquacer platforms dt-bindings: connector: usb: allow a single HS port dt-bindings: bus: ti-sysc: fix typo of: reserved_mem: Use stable allocation order of: reserved_mem: Try to keep range allocations contiguous dt-bindings: arm: drop unneeded quotes and use absolute /schemas path dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path dt-bindings: dvfs: drop unneeded quotes dt-bindings: gpu: drop unneeded quotes dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes dt-bindings: rockchip: grf: drop unneeded quotes dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes dt-bindings: Remove last usage of "binding" or "schema" in titles dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property ... 
Pull devicetree updates from Rob Herring:
 "Bindings:

   - Add some missing type definitions to properties

   - Drop unneeded quotes and use absolute paths in bindings

   - Remove redundant "binding" or "schema" in binding titles

   - Add bindings for Ralink SoCs interrupt controller, QCA2066
     Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld
     lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe,
     ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52

  DT core:

   - Improve the reserved-memory range allocation to maximize contiguous
     space

   - Use device_set_node() helper in place of open coding"

* tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits)
  dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller
  dt-bindings: PCI: dwc: rockchip: Update for RK3588
  dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat"
  dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name
  dt-bindings: pwm: drop unneeded quotes
  dt-bindings: crypto: drop unneeded quotes
  dt-bindings: arm: socionext: add Synquacer platforms
  dt-bindings: connector: usb: allow a single HS port
  dt-bindings: bus: ti-sysc: fix typo
  of: reserved_mem: Use stable allocation order
  of: reserved_mem: Try to keep range allocations contiguous
  dt-bindings: arm: drop unneeded quotes and use absolute /schemas path
  dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path
  dt-bindings: dvfs: drop unneeded quotes
  dt-bindings: gpu: drop unneeded quotes
  dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes
  dt-bindings: rockchip: grf: drop unneeded quotes
  dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes
  dt-bindings: Remove last usage of "binding" or "schema" in titles
  dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property
  ...
Merge tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2023-06-29T17:29:46+00:00 Linus Torvalds torvalds@linux-foundation.org 2023-06-29T17:29:46+00:00 86e203edf24bb327ce8fcd3c5c8c6bf530a846df Pull input updates from Dmitry Torokhov: - improvements to PS/2 handling for case when EC has already latched a scancode in the data register, but the kernel expects to receive an ACK to a command it sent to a device (such as keyboard LED toggle) - input drivers for devices connected over I2C bus have been switched back to using [new] .probe() - uinput allows userspace to inject timestamps for input events - support for capacitive keys in Atmel touch controller driver - assorted fixes to drv260x, pwm-vibra, ili210x, adxl34x, and other drivers * tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) Input: pm8941-powerkey - fix debounce on gen2+ PMICs MAINTAINERS: Adjust Qualcomm driver globbing Input: gameport - provide default trigger() and read() Input: tps65219-pwrbutton - use regmap_set_bits() Input: tps65219-pwrbutton - convert to .remove_new() Input: tests - add test to cover all input_grab_device() function Input: gpio-keys - use input_report_key() Input: xpad - spelling fixes for "Xbox" Input: add HAS_IOPORT dependencies Input: libps2 - do not discard non-ack bytes when controlling LEDs Input: libps2 - introduce common interrupt handler Input: libps2 - fix aborting PS/2 commands Input: libps2 - fix NAK handling Input: libps2 - rework handling of command response Input: libps2 - remove special handling of ACK for command byte Input: libps2 - attach ps2dev instances as serio port's drvdata Input: Switch i2c drivers back to use .probe() dt-bindings: input: cypress,cyapa: convert to dtschema Input: adxl34x - do not hardcode interrupt trigger type Input: pwm-vibra - add support for enable GPIO ... 
Pull input updates from Dmitry Torokhov:

 - improvements to PS/2 handling for case when EC has already latched a
   scancode in the data register, but the kernel expects to receive an
   ACK to a command it sent to a device (such as keyboard LED toggle)

 - input drivers for devices connected over I2C bus have been switched
   back to using [new] .probe()

 - uinput allows userspace to inject timestamps for input events

 - support for capacitive keys in Atmel touch controller driver

 - assorted fixes to drv260x, pwm-vibra, ili210x, adxl34x, and other
   drivers

* tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits)
  Input: pm8941-powerkey - fix debounce on gen2+ PMICs
  MAINTAINERS: Adjust Qualcomm driver globbing
  Input: gameport - provide default trigger() and read()
  Input: tps65219-pwrbutton - use regmap_set_bits()
  Input: tps65219-pwrbutton - convert to .remove_new()
  Input: tests - add test to cover all input_grab_device() function
  Input: gpio-keys - use input_report_key()
  Input: xpad - spelling fixes for "Xbox"
  Input: add HAS_IOPORT dependencies
  Input: libps2 - do not discard non-ack bytes when controlling LEDs
  Input: libps2 - introduce common interrupt handler
  Input: libps2 - fix aborting PS/2 commands
  Input: libps2 - fix NAK handling
  Input: libps2 - rework handling of command response
  Input: libps2 - remove special handling of ACK for command byte
  Input: libps2 - attach ps2dev instances as serio port's drvdata
  Input: Switch i2c drivers back to use .probe()
  dt-bindings: input: cypress,cyapa: convert to dtschema
  Input: adxl34x - do not hardcode interrupt trigger type
  Input: pwm-vibra - add support for enable GPIO
  ...
dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name 2023-06-26T16:26:52+00:00 Rob Herring robh@kernel.org 2023-06-13T20:10:40+00:00 f30e04303f3dd23e3adf175f7257c4fc504f73cf "linux-keycodes" is the wrong property name and is unused. It should be "linux,keycodes" instead. Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230613201040.2823802-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org> 
"linux-keycodes" is the wrong property name and is unused. It should be
"linux,keycodes" instead.

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230613201040.2823802-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
dt-bindings: input: goodix: Add "goodix,no-reset-during-suspend" property 2023-06-08T14:19:04+00:00 Fei Shao fshao@chromium.org 2023-05-24T03:42:36+00:00 359ed24a0dd3802e703ec8071dc3b6ed446de5f0 We observed that on Chromebook device Steelix, if Goodix GT7375P touchscreen is powered in suspend (because, for example, it connects to an always-on regulator) and with the reset GPIO asserted, it will introduce about 14mW power leakage. To address that, we add this property to skip reset during suspend. If it's set, the driver will stop asserting the reset GPIO during power-down. Refer to the comments in the driver for details. Signed-off-by: Fei Shao <fshao@chromium.org> Suggested-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by: Jeff LaBundy <jeff@labundy.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
We observed that on Chromebook device Steelix, if Goodix GT7375P
touchscreen is powered in suspend (because, for example, it connects to
an always-on regulator) and with the reset GPIO asserted, it will
introduce about 14mW power leakage.

To address that, we add this property to skip reset during suspend.
If it's set, the driver will stop asserting the reset GPIO during
power-down. Refer to the comments in the driver for details.

Signed-off-by: Fei Shao <fshao@chromium.org>
Suggested-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
dt-bindings: input: cypress,cyapa: convert to dtschema 2023-05-11T18:37:26+00:00 Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2023-05-11T18:36:39+00:00 17caa38a988e8f73e392f1f5ec2afb854552edcc Convert the Cypress All Points Addressable (APA) I2C Touchpad / Trackpad bindings to DT schema. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230511102559.175088-1-krzysztof.kozlowski@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
Convert the Cypress All Points Addressable (APA) I2C Touchpad / Trackpad
bindings to DT schema.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230511102559.175088-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
dt-bindings: input: pwm-vibrator: Add enable-gpio 2023-05-08T16:44:06+00:00 Luca Weiss luca@z3ntu.xyz 2023-05-08T16:41:28+00:00 54e663340a64df8f87ea4d5a8e0f66bac6db4f65 Some pwm vibrators have a dedicated enable GPIO that needs to be set high so that the vibrator works. Document that. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Sebastian Reichel <sre@kernel.org> Reviewed-by: Brian Masney <bmasney@redhat.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org> Link: https://lore.kernel.org/r/20230427-hammerhead-vibra-v1-1-e87eeb94da51@z3ntu.xyz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
Some pwm vibrators have a dedicated enable GPIO that needs to be set
high so that the vibrator works. Document that.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20230427-hammerhead-vibra-v1-1-e87eeb94da51@z3ntu.xyz
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
dt-bindings: input: atmel,maxtouch: add linux,keycodes 2023-05-02T03:22:07+00:00 André Apitzsch git@apitzsch.eu 2023-05-02T03:16:37+00:00 272a26186a587430e8649058c91eab43c39857dd In some configurations the touch controller can support the touch keys. Document the linux,keycodes property that enables those keys and specifies the keycodes that should be used to report the key events. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: André Apitzsch <git@apitzsch.eu> Link: https://lore.kernel.org/r/20230407-atmel_keys-v2-1-92446a4343cb@apitzsch.eu Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
In some configurations the touch controller can support the touch keys.
Document the linux,keycodes property that enables those keys and
specifies the keycodes that should be used to report the key events.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Link: https://lore.kernel.org/r/20230407-atmel_keys-v2-1-92446a4343cb@apitzsch.eu
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
dt-bindings: input: cypress,tt21000 - add wakeup-source entry to documentation 2023-05-02T00:29:28+00:00 Maximilian Weigand mweigand@mweigand.net 2023-05-02T00:15:29+00:00 90c6491139115e1f3a9e9467fa56fc4515df3f27 The touchscreen can be used to wake up systems from sleep and therefore the wakeup-source entry should be included in the documentation. Signed-off-by: Maximilian Weigand <mweigand@mweigand.net> Reviewed-by: Alistair Francis <alistair@alistair23.me> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230501113010.891786-6-mweigand@mweigand.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
The touchscreen can be used to wake up systems from sleep and therefore
the wakeup-source entry should be included in the documentation.

Signed-off-by: Maximilian Weigand <mweigand@mweigand.net>
Reviewed-by: Alistair Francis <alistair@alistair23.me>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230501113010.891786-6-mweigand@mweigand.net
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Merge tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2023-05-02T00:18:56+00:00 Linus Torvalds torvalds@linux-foundation.org 2023-05-02T00:18:56+00:00 865fdb08197e657c59e74a35fa32362b12397f58 Pull input updates from Dmitry Torokhov: - a new driver for Novatek touch controllers - a new driver for power button for NXP BBNSM - a skeleton KUnit tests for the input core - improvements to Xpad game controller driver to support more devices - improvements to edt-ft5x06, hideep and other drivers * tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (42 commits) Revert "Input: xpad - fix support for some third-party controllers" dt-bindings: input: pwm-beeper: convert to dt schema Input: xpad - fix PowerA EnWired Controller guide button Input: xpad - add constants for GIP interface numbers Input: synaptics-rmi4 - fix function name in kerneldoc Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe Input: edt-ft5x06 - select REGMAP_I2C Input: melfas_mip4 - report palm touches Input: cma3000_d0x - remove unneeded code Input: edt-ft5x06 - calculate points data length only once Input: edt-ft5x06 - unify the crc check Input: edt-ft5x06 - convert to use regmap API Input: edt-ft5x06 - don't print error messages with dev_dbg() Input: edt-ft5x06 - remove code duplication Input: edt-ft5x06 - don't recalculate the CRC Input: edt-ft5x06 - add spaces to ensure format specification Input: edt-ft5x06 - remove unnecessary blank lines Input: edt-ft5x06 - fix indentation Input: tsc2007 - enable cansleep pendown GPIO Input: Add KUnit tests for some of the input core helper functions ... 
Pull input updates from Dmitry Torokhov:

 - a new driver for Novatek touch controllers

 - a new driver for power button for NXP BBNSM

 - a skeleton KUnit tests for the input core

 - improvements to Xpad game controller driver to support more devices

 - improvements to edt-ft5x06, hideep and other drivers

* tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (42 commits)
  Revert "Input: xpad - fix support for some third-party controllers"
  dt-bindings: input: pwm-beeper: convert to dt schema
  Input: xpad - fix PowerA EnWired Controller guide button
  Input: xpad - add constants for GIP interface numbers
  Input: synaptics-rmi4 - fix function name in kerneldoc
  Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
  Input: edt-ft5x06 - select REGMAP_I2C
  Input: melfas_mip4 - report palm touches
  Input: cma3000_d0x - remove unneeded code
  Input: edt-ft5x06 - calculate points data length only once
  Input: edt-ft5x06 - unify the crc check
  Input: edt-ft5x06 - convert to use regmap API
  Input: edt-ft5x06 - don't print error messages with dev_dbg()
  Input: edt-ft5x06 - remove code duplication
  Input: edt-ft5x06 - don't recalculate the CRC
  Input: edt-ft5x06 - add spaces to ensure format specification
  Input: edt-ft5x06 - remove unnecessary blank lines
  Input: edt-ft5x06 - fix indentation
  Input: tsc2007 - enable cansleep pendown GPIO
  Input: Add KUnit tests for some of the input core helper functions
  ...
dt-bindings: input: pwm-beeper: convert to dt schema 2023-04-14T07:08:40+00:00 Peng Fan peng.fan@nxp.com 2023-04-14T06:35:26+00:00 c55d84fb2bd89fe2ad56768ead90eb1050581d29 Convert the binding doc to dt schema, and also fixed the example from fixed-regulator to regulator-fixed. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230407075259.1593739-1-peng.fan@oss.nxp.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
Convert the binding doc to dt schema, and also fixed the
example from fixed-regulator to regulator-fixed.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407075259.1593739-1-peng.fan@oss.nxp.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>