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2023-02-26Merge tag 'input-for-v6.3-rc0' of ↵Linus Torvalds4-68/+142
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a set of tweaks to iqs269a touch controller driver - a fix for ads7846 driver to properly handle 7845 chip - cap11xx driver will support cap1203, cap1293 and cap1298 models - xpad driver will support 8BitDo Pro 2 Wired Controller - input drivers have been switched to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() - other miscellaneous fixes and tweaks * tag 'input-for-v6.3-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (113 commits) dt-bindings: input: iqs626a: Redefine trackpad property types Input: iqs626a - drop unused device node references dt-bindings: input: touchscreen: st,stmfts: convert to dtschema Input: cyttsp5 - fix bitmask for touch buttons Input: exc3000 - properly stop timer on shutdown Input: synaptics-rmi4 - fix SPI device ID Input: cap11xx - add support for cap1203, cap1293 and cap1298 dt-bindings: input: microchip,cap11xx: add cap1203, cap1293 and cap1298 Input: pmic8xxx-keypad - fix a Kconfig spelling mistake & hyphenation Input: edt-ft5x06 - fix typo in a comment Input: tegra-kbc - use devm_platform_get_and_ioremap_resource() Input: st-keyscan - use devm_platform_get_and_ioremap_resource() Input: spear-keyboard - use devm_platform_get_and_ioremap_resource() Input: olpc_apsp - use devm_platform_get_and_ioremap_resource() Input: arc_ps2 - use devm_platform_get_and_ioremap_resource() Input: apbps2 - use devm_platform_get_and_ioremap_resource() Input: altera_ps2 - use devm_platform_get_and_ioremap_resource() Input: ads7846 - don't check penirq immediately for 7845 Input: ads7846 - always set last command to PWRDOWN Input: ads7846 - don't report pressure for ads7845 ...
2023-02-22dt-bindings: google,cros-ec-keyb: Fix spelling errorLinus Walleij1-1/+1
The dependency had an obvious spelling error. Fix it. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230220135531.1987351-1-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2023-02-09dt-bindings: HID: i2c-hid: goodix: Add mainboard-vddio-supplyDouglas Anderson1-0/+7
The goodix i2c-hid bindings currently support two models of touchscreen: GT7375P and GT7986U. The datasheets of both touchscreens show the following things: * The mainboard that the touchscreen is connected to is only expected to supply one voltage to the touchscreen: 3.3V. * The touchscreen, depending on stuffing options, can accept IO to the touchscreen as either 3.3V or 1.8V. Presumably this means that the touchscreen has its own way internally to make or deal with 1.8V signals when it's configured for 1.8V IO. NOTE: you've got to look very carefully at the datasheet for the touchscreen to see that the above bullets are true. Specifically, the datasheet shows a signal called VDDIO and one might think that this is where a mainboard would provide VDDIO to the touchscreen. Upon closer inspection, however, a footnote can be found that says "When VDDIO is left floating, the logic level is 1.8V [...]; when VDDIO is connected to AVDD, the logic level is AVDD.". Thus the VDDIO pin on the touchscreen IC is actually a selector and not a pin whre the mainboard would pass a reference voltage. The fact that the touchscreen isn't supplied 1.8V by the mainboard means that when I originally submitted bindings for these touchscreens I only listed the 3.3V rail in the bindings. It can be noted that the original bindings and driver were added for sc7180-trogdor boards and these boards all use 3.3V IO via a level shifter on the mainboard. It turns out that with sc7280-herobrine-evoker, we've got a bit of a strange monkey on our hands. Due to some very interesting but (unfortunately) set-in-stone hardware design, we are doing 1.8V IO to the touchscreen but we _also_ have some extra buffers on the mainboard that need to be powered up to make the IO lines work. After much pondering about this, it seems like the best way to handle this is to add an optional "mainboard-vddio" rail to the bindings that is used to power up the buffers. Specifically, the fact that the touchscreen datasheet documents that its IOs can be at a different voltage level than its main power rail means that there truly are two voltage rails associated with the touchscreen, even if we don't actually provide the IO rail to it. Thus it doesn't feel absurd for the DT node on the host to have a 1.8V rail to power up anything related to its 1.8V logic. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230206184744.5.Ia77a96c6c5564f9cc25e6220b5a9171d5c2639e8@changeid Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2023-02-04dt-bindings: input: iqs626a: Redefine trackpad property typesJeff LaBundy1-27/+67
Following a recent refactor of the driver to properly drop unused device nodes, the driver expects trackpad channel touch thresholds and ATI base values to be specified under single trackpad channel child nodes. This enhancement moves both properties to scalar values as opposed to arrays, making their types consistent across bindings. Fixes: a8f1f0dc865c ("dt-bindings: input: Add bindings for Azoteq IQS626A") Signed-off-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/Y9RQcddToBr1rrnJ@nixie71 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2023-02-04dt-bindings: input: touchscreen: st,stmfts: convert to dtschemaKrzysztof Kozlowski2-41/+72
Convert the ST-Microelectronics FingerTip touchscreen controller bindings to DT schema. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230127202040.196411-1-krzysztof.kozlowski@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2023-02-04dt-bindings: input: microchip,cap11xx: add cap1203, cap1293 and cap1298Jiri Valek - 2N1-0/+3
Add support for cap1203, cap1293 and cap1298. Signed-off-by: Jiri Valek - 2N <jiriv@axis.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230111131111.475270-2-jiriv@axis.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2023-01-19dt-bindings: input: mtk-pmic-keys: add binding for MT6357 PMICFabien Parent1-0/+1
Add binding documentation for the PMIC keys on MT6357. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com> Link: https://lore.kernel.org/r/20221005-mt6357-support-v8-1-560caaafee53@baylibre.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-12-16dt-bindings: drop redundant part of title (manual)Krzysztof Kozlowski2-2/+2
The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding" or a "schema", but instead just describe the hardware. Manual updates to various binding titles, including capitalizing them. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp Link: https://lore.kernel.org/r/20221216163815.522628-10-krzysztof.kozlowski@linaro.org [robh: add trivial-devices.yaml and net/can/microchip,mcp251xfd.yaml] Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16dt-bindings: drop redundant part of title (beginning)Krzysztof Kozlowski2-2/+2
The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding", but instead just describe the hardware. Drop beginning "Devicetree bindings" in various forms: find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -exec sed -i -e 's/^title: [dD]evice[ -]\?[tT]ree [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -exec sed -i -e 's/^title: [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -exec sed -i -e 's/^title: [dD][tT] [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \; Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Sebastian Reichel <sre@kernel.org> # power Link: https://lore.kernel.org/r/20221216163815.522628-8-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16dt-bindings: drop redundant part of title (end, part three)Krzysztof Kozlowski12-12/+12
The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. Drop trailing "bindings" in various forms (also with trailing full stop): find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \; Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Matti Vaittinen <mazziesaccount@gmail.com> # ROHM Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media Acked-by: Sebastian Reichel <sre@kernel.org> # power Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # cpufreq Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16dt-bindings: drop redundant part of title (end)Krzysztof Kozlowski4-4/+4
The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding", but instead just describe the hardware. Drop trailing "Devicetree bindings" in various forms (also with trailing full stop): find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \; find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \; Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media Acked-by: Sebastian Reichel <sre@kernel.org> # power Link: https://lore.kernel.org/r/20221216163815.522628-5-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16dt-bindings: drop redundant part of title of shared bindingsKrzysztof Kozlowski1-1/+1
The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. For shared (re-usable) schemas, name them all as "common properties". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> # watchdog Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Vinod Koul <vkoul@kernel.org> # dma Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media Acked-by: Sebastian Reichel <sre@kernel.org> # power Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp Link: https://lore.kernel.org/r/20221216163815.522628-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-12Merge branch 'next' into for-linusDmitry Torokhov17-133/+478
Prepare input updates for 6.2 merge window.
2022-12-09dt-bindings: input: Convert ti,drv260x to DT schemaLuca Weiss2-50/+109
Convert the drv260x haptics binding to DT schema format. The only notable change from .txt format is that vbat-supply is not actually required, so don't make it a required property. Acked-by: Andrew Davis <afd@ti.com> Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221118174831.69793-1-luca@z3ntu.xyz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-12-09dt-bindings: input: gpio-beeper: Convert to yaml schemaFabio Estevam2-13/+33
Convert the bindings from plain text to yaml schema. Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20221120012135.2085631-1-festevam@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-11-17dt-bindings: input: touchscreen: msg2638: Document keys supportVincent Knecht1-0/+4
Document optional linux,keycodes support. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Link: https://lore.kernel.org/r/20221116211622.2155747-2-vincent.knecht@mailoo.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-11-15dt-bindings: input: touchscreen: msg2638: Document msg2138 supportVincent Knecht1-1/+3
Document msg2138 support by adding mstar,msg2138 compatible. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Link: https://lore.kernel.org/r/20221110171952.34207-3-vincent.knecht@mailoo.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-11-07dt-bindings: touchscreen: add Himax hx83112b bindingsJob Noorman1-0/+63
This patch adds device tree bindings for Himax 83112b touchscreen devices. Signed-off-by: Job Noorman <job@noorman.info> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221107105604.26541-2-job@noorman.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-11-03dt-bindings: input: sun4i-lradc-keys: Add F1C100s compatibleAndre Przywara1-1/+3
The Allwinner F1C100s series of SoCs contain a LRADC (aka. KEYADC) compatible to the version in other SoCs. The manual doesn't mention the ratio of the input voltage that is used, but comparing actual measurements with the values in the register suggests that it is 3/4 of Vref. Add an F1C100s compatible string to the list, and pair it with the A83T fallback. Since the A64 is the same, combined both using an enum. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221101141658.3631342-9-andre.przywara@arm.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-11-01dt-bindings: input: Add Cypress TT21000 touchscreen controllerAlistair Francis1-0/+106
Add the Cypress TrueTouch Generation 5 touchscreen device tree bindings documentation. It can use I2C or SPI bus. This touchscreen can handle some defined zone that are designed and sent as button. To be able to customize the keycode sent, the "linux,code" property in a "button" sub-node can be used. Signed-off-by: Alistair Francis <alistair@alistair23.me> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221026114908.191472-3-alistair@alistair23.me Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-30dt-bindings: input: touchscreen: Add Hynitron cstxxxChris Morgan1-0/+65
Add documentation for the Hynitron cstxxx touchscreen bindings. Hynitron makes a series of touchscreen controllers, however for now this is expected to only be compatible with the cst3xx series, specifically the CST340, CST348, and CST356. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221028202636.14341-3-macroalpha82@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-30dt-bindings: input: qcom,pm8921-pwrkey: convert to dt-schemaNeil Armstrong2-46/+75
Convert input/qcom,pm8xxx-pwrkey.txt to YAML, and take in account that the PM8921 pwrkey compatible is used as fallback for the PM8018 pwrkey. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20220928-mdm9615-dt-schema-fixes-v4-6-dac2dfaac703@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-24dt-bindings: input: iqs7222: Add support for IQS7222A v1.13+Jeff LaBundy1-8/+8
IQS7222A revisions 1.13 and later widen the gesture multiplier from x4 ms to x16 ms; update the binding accordingly. As part of this change, refresh the corresponding properties in the example as well. Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C") Signed-off-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/Y1SRaVGwj30z/g6r@nixie71 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-24dt-bindings: input: iqs7222: Correct minimum slider sizeJeff LaBundy1-1/+2
The minimum slider size enforced by the driver is 1 or 16 for the IQS7222C or IQS7222A, respectively. Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C") Signed-off-by: Jeff LaBundy <jeff@labundy.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/Y1SRU37t74wRvZv3@nixie71 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-24dt-bindings: input: iqs7222: Reduce 'linux,code' to optionalJeff LaBundy1-6/+0
Following a recent refactor of the driver to properly drop unused device nodes, the 'linux,code' property is now optional. This can be useful for applications that define GPIO-mapped events that do not correspond to any keycode. Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C") Signed-off-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/Y1SROIrrC1LwX0Sd@nixie71 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-24dt-binding: input: egalax-ts: fix GPIO and IRQ in exampleDmitry Torokhov1-2/+2
The driver is using level triggered interrupt (low) which is backed by an active low GPIO that can be used to wake the controller by driving it low. Let's annotate it properly in the example. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220920042608.1865560-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-17dt-bindings: input: touchscreen: Add compatible for Goodix GT7986U chipSheng-Liang Pan1-1/+4
Add a compatible for Goodix touch screen chip GT7986U which is is expected to be fully compatible with a driver written for GT7375P. Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221006185333.v7.3.I52e4b4b20e2eb0ae20f2a9bb198aa6410f04cf16@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-11Merge tag 'input-for-v6.1-rc0' of ↵Linus Torvalds15-132/+493
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a new driver for IBM Operational Panel - a new driver for PinePhone keyboards - RT5120 PMIC power key support - various enhancements and support for new models in xpad (Xbox) driver - a new compatible ID for Elan touchscreen driver - rework of adp5588-keys driver to support configuring via device properties (OF, ACPI, etc) instead of platform data, and proper support of optional gpiochip functionality (and removal of gpio-adp5588 driver) - improvements to firmware update handling in Synaptics RMI4 driver - support for double key matrix in mt6779-keypad - support for polled mode in adc-joystick driver - other assorted driver fixes, cleanups and improvements * tag 'input-for-v6.1-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (90 commits) Input: i8042 - fix refount leak on sparc Input: i8042 - add LoongArch support in i8042-acpipnpio.h Input: i8042 - rename i8042-x86ia64io.h to i8042-acpipnpio.h Input: pinephone-keyboard - support the proxied I2C bus Input: pinephone-keyboard - add PinePhone keyboard driver dt-bindings: input: Add the PinePhone keyboard binding dt-bindings: input: Convert hid-over-i2c to DT schema input: drop empty comment blocks Input: xpad - add X-Box Adaptive Profile button Input: add ABS_PROFILE to uapi and documentation Input: xpad - add X-Box Adaptive XBox button Input: xpad - add X-Box Adaptive support Input: ims-pcu - fix spelling mistake "BOOLTLOADER" -> "BOOTLOADER" Input: ibm-panel - add missing MODULE_DEVICE_TABLE Input: icn8505 - utilize acpi_get_subsystem_id() Input: xpad - decipher xpadone packages with GIP defines Input: xpad - refactor using BIT() macro Input: synaptics-rmi4 - convert to use sysfs_emit() APIs Input: twl4030-pwrbutton - add missing of.h include Input: applespi - replace zero-length array with DECLARE_FLEX_ARRAY() helper ...
2022-10-10Merge tag 'devicetree-for-6.1' of ↵Linus Torvalds5-5/+5
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT core: - Fix node refcounting in of_find_last_cache_level() - Constify device_node in of_device_compatible_match() - Fix 'dma-ranges' handling in bus controller nodes - Fix handling of initrd start > end - Improve error reporting in of_irq_init() - Taint kernel on DT unittest running - Use strscpy instead of strlcpy - Add a build target, dt_compatible_check, to check for compatible strings used in kernel sources against compatible strings in DT schemas. - Handle DT_SCHEMA_FILES changes when rebuilding DT bindings: - LED bindings for MT6370 PMIC - Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller, mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc, and arm,versatile-sysreg to DT schema format - Add nvmem cells to u-boot,env schema - Add more LED_COLOR_ID definitions - Require 'opp-table' uses to be a node - Various schema fixes to match QEMU 'virt' DT usage - Tree wide dropping of redundant 'Device Tree Binding' in schema titles - More (unevaluated|additional)Properties fixes in schema child nodes - Drop various redundant minItems equal to maxItems" * tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (62 commits) of: base: Shift refcount decrement in of_find_last_cache_level() dt-bindings: leds: Add MediaTek MT6370 flashlight dt-bindings: leds: mt6370: Add MediaTek MT6370 current sink type LED indicator dt-bindings: mailbox: Convert mtk-gce to DT schema of: base: make of_device_compatible_match() accept const device node of: Fix "dma-ranges" handling for bus controllers of: fdt: Remove unused struct fdt_scan_status dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node dt-bindings: timer: Add power-domains for TI timer-dm on K3 dt: Add a check for undocumented compatible strings in kernel kbuild: take into account DT_SCHEMA_FILES changes while checking dtbs dt-bindings: interrupt-controller: migrate MIPS CPU interrupt controller text bindings to YAML dt-bindings: i2c: migrate mt7621 text bindings to YAML dt-bindings: power: gpcv2: correct patternProperties dt-bindings: virtio: Convert virtio,pci-iommu to DT schema dt-bindings: timer: arm,arch_timer: Allow dual compatible string dt-bindings: arm: cpus: Add kryo240 compatible dt-bindings: display: bridge: nxp,tda998x: Convert to json-schema dt-bindings: nvmem: u-boot,env: add basic NVMEM cells dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema ...
2022-10-10Merge branch 'next' into for-linusDmitry Torokhov19-134/+600
Prepare input updates for 6.1 merge window.
2022-10-01dt-bindings: input: Add the PinePhone keyboard bindingSamuel Holland1-0/+66
Add devicetree support for the PinePhone keyboard case, which provides a matrix keyboard interface and a proxied I2C bus. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Samuel Holland <samuel@sholland.org> Link: https://lore.kernel.org/r/20220618165747.55709-2-samuel@sholland.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-01dt-bindings: input: Convert hid-over-i2c to DT schemaRob Herring2-46/+83
Convert the hid-over-i2c binding to DT schema format. The supplies should probably be specific to a specific device, but it seems they are already in use otherwise. 'wakeup-source' is added as it was not explicitly documented. There's a few warnings for undocumented properties 'vcc-supply' and 'reset-gpios'. Those remain as they probably should have a specific compatible as well. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220927150916.1091217-1-robh@kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-25dt-bindings: input: qcom,pm8xxx-vib: convert to yamlLuca Weiss2-23/+38
Convert the PM8xxx PMIC Vibrator bindings to dt-schema. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220917155705.2284-1-luca@z3ntu.xyz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-23dt-bindings: input: touchscreen: elants_i2c: Add compatible for eth3915n chipYunlong Jia1-3/+7
This adds a new compatible string for Elan eth3915n touchscreen controller, which is compatible with ekth3500. Signed-off-by: Yunlong Jia <ecs.beijing2022@gmail.com> Suggested-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20220923083657.v5.2.Ic4e8f03868f88b8027a81bc3d414bae68978e6b7@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-16dt-bindings: input: auo-pixcir-ts: fix gpio and interrupt propertiesDmitry Torokhov1-3/+3
Add proper interrupt trigger and gpio polarity data to the binding example. Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20220914141428.2201784-5-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-14dt-bindings: input: mediatek,pmic-keys: Add compatible for MT6331 keysAngeloGioacchino Del Regno1-0/+1
Add a compatible for the keys found on MT6331 PMIC. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20220914103021.43593-3-angelogioacchino.delregno@collabora.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-14dt-bindings: input: Convert mtk-pmic-keys to DT schemaAngeloGioacchino Del Regno2-46/+113
Convert the mtk-pmic-keys to DT schema format. The old binding was missing documentation for key press/release interrupts, even though it was supported in hardware and driver, so support for the same was added during the conversion. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220914103021.43593-2-angelogioacchino.delregno@collabora.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-06dt-bindings: input: touchscreen: stmpe: Remove node name requirementFrancesco Dolcini1-2/+1
STMPE driver does not require a specific node name anymore, only the compatible is checked, update binding according to this. Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220712163345.445811-6-francesco.dolcini@toradex.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-09-03Merge tag 'input-for-v6.0-rc3' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - GT1158 ID added to Goodix touchscreen driver - Boeder Force Feedback Wheel USB added to iforce joystick driver - fixup for iforce driver to avoid hangups - fix autoloading of rk805-pwrkey driver. * tag 'input-for-v6.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: iforce - add support for Boeder Force Feedback Wheel Input: iforce - wake up after clearing IFORCE_XMIT_RUNNING flag Input: goodix - add compatible string for GT1158 MAINTAINERS: add include/dt-bindings/input to INPUT DRIVERS Input: rk805-pwrkey - fix module autoloading Input: goodix - add support for GT1158 dt-bindings: input: touchscreen: add compatible string for Goodix GT1158
2022-08-31dt-bindings: input: colibri-vf50-ts: Improve documentationMax Krummenacher1-8/+8
Clarify properties definition, drop unused pinctrl-2 state 'gpio'. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220712101619.326120-3-francesco.dolcini@toradex.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-31dt-bindings: input: adp5588: add bindingsNuno Sá1-0/+111
Add device tree bindings for the adp5588-keys driver. Signed-off-by: Nuno Sá <nuno.sa@analog.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220829131553.690063-6-nuno.sa@analog.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-25dt-bindings: Remove 'Device Tree Bindings' from end of title:Andrew Lunn5-5/+5
As indicated in link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/ DT schema files should not have 'Device Tree Binding' as part of there title: line. Remove this in most .yaml files, so hopefully preventing developers copying it into new .yaml files, and being asked to remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-17dt-bindings: adc-joystick: add poll-intervalChris Morgan1-0/+5
Add poll-interval support for the adc-joystick documentation. This is an optional value and if not provided the adc-joystick works as it does today (with buffers). If this value is provided, the adc-joystick driver is polled at the specified interval. The existing attribute of "poll-interval" was used instead of complying with property-units.yaml after discussion of the issue on the mailing list. Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com> Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Artur Rojek <contact@artur-rojek.eu> Link: https://lore.kernel.org/r/20220816210440.14260-2-macroalpha82@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-17dt-bindings: input: Add documentation for IBM Operation PanelEddie James1-0/+50
Document the bindings for the IBM Operation Panel, which provides a simple interface to control a server. It has a display and three buttons. Also update MAINTAINERS for the new file. Signed-off-by: Eddie James <eajames@linux.ibm.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220809204147.238132-2-eajames@linux.ibm.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-17Merge branch 'i2c/make_remove_callback_void-immutable' of ↵Dmitry Torokhov4-2/+107
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next Sync up with the latest I2C code base to get updated prototype of I2C bus remove() method.
2022-08-12dt-bindings: input: touchscreen: add compatible string for Goodix GT1158Jarrah Gosbell1-0/+1
Goodix GT1158 is a touchscreen chip from Goodix used in the PinePhone and PinePhone Pro. Patches to correct these devices dts files will be sent in a later patch series. This driver was modified to support the GT1158 in the patch linked below. Add its compatible string to the device tree binding. Suggested-by: Ondrej Jirman <megi@xff.cz> Signed-off-by: Jarrah Gosbell <kernel@undef.tools> Link: https://lore.kernel.org/r/20220809101633.352315-1-kernel@undef.tools Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-11Merge tag 'input-for-v5.20-rc0' of ↵Linus Torvalds15-209/+262
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - changes to input core to properly queue synthetic events (such as autorepeat) and to release multitouch contacts when an input device is inhibited or suspended - reworked quirk handling in i8042 driver that consolidates multiple DMI tables into one and adds several quirks for TUXEDO line of laptops - update to mt6779 keypad to better reflect organization of the hardware - changes to mtk-pmic-keys driver preparing it to handle more variants - facelift of adp5588-keys driver - improvements to iqs7222 driver - adjustments to various DT binding documents for input devices - other assorted driver fixes. * tag 'input-for-v5.20-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits) Input: adc-joystick - fix ordering in adc_joystick_probe() dt-bindings: input: ariel-pwrbutton: use spi-peripheral-props.yaml Input: deactivate MT slots when inhibiting or suspending devices Input: properly queue synthetic events dt-bindings: input: iqs7222: Use central 'linux,code' definition Input: i8042 - add dritek quirk for Acer Aspire One AO532 dt-bindings: input: gpio-keys: accept also interrupt-extended dt-bindings: input: gpio-keys: reference input.yaml and document properties dt-bindings: input: gpio-keys: enforce node names to match all properties dt-bindings: input: Convert adc-keys to DT schema dt-bindings: input: Centralize 'linux,input-type' definition dt-bindings: input: Use common 'linux,keycodes' definition dt-bindings: input: Centralize 'linux,code' definition dt-bindings: input: Increase maximum keycode value to 0x2ff Input: mt6779-keypad - implement row/column selection Input: mt6779-keypad - match hardware matrix organization Input: i8042 - add additional TUXEDO devices to i8042 quirk tables Input: goodix - switch use of acpi_gpio_get_*_resource() APIs Input: i8042 - add TUXEDO devices to i8042 quirk tables Input: i8042 - add debug output for quirks ...
2022-08-11dt-bindings: mediatek,mt6779-keypad: add mediatek,keys-per-groupMattijs Korpershoek1-0/+6
The MediaTek keypad has 2 modes of detecting key events: * single key: each (row, column) can detect one key * double key: each (row, column) is a group of 2 keys With double key, two keys are physically wired to one (row, column) pin. These keys are in the same "group". Multiple keys in the same group reduces the number of pins which minimizes cost. Add a keys-per-group property to describe this. Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220720-mt8183-keypad-v2-3-6d42c357cb76@baylibre.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-11dt-bindings: mediatek,mt6779-keypad: use unevaluatedPropertiesMattijs Korpershoek1-1/+1
writing-bindings.rst states: > - If schema includes other schema (e.g. /schemas/i2c/i2c-controller.yaml) use > "unevaluatedProperties:false". In other cases, usually use > "additionalProperties:false". All 3 properties from matrix-keymap.yaml are valid for the MediaTek keypad: * keypad,num-rows and keypad,num-cols configure the KP_SEL register * linux,keymap represents the (at most) 8x8 hardware matrix Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220720-mt8183-keypad-v2-2-6d42c357cb76@baylibre.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-05Merge tag 'devicetree-for-6.0' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - Add spi-peripheral-props.yaml references to various SPI device bindings - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x, skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm CCN PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and arm-firmware-suite bindings to DT schema format - New bindings for Arm virtual platforms display, Qualcomm IMEM memory region, Samsung S5PV210 ChipID, EM Microelectronic EM3027 RTC, and arm,cortex-a78ae - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec, quanta, and densitron - Add missing MSI and IOMMU properties to host-generic-pci - Remove bindings for removed EFM32 platform - Remove old chosen.txt binding (replaced by schema) - Treewide add missing type information for properties - Treewide fixing of typos and its vs. it's in bindings. Its all good now. - Drop unnecessary quoting in power related schemas - Several LED binding updates which didn't get picked up - Move various bindings to proper directories DT core code: - Convert unittest GPIO related tests to use fwnode - Check ima-kexec-buffer against memory bounds - Print reserved-memory allocation/reservation failures as errors - Cleanup early_init_dt_reserve_memory_arch() - Simplify of_overlay_fdt_apply() tail" * tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (65 commits) dt-bindings: mtd: microchip,mchp48l640: use spi-peripheral-props.yaml dt-bindings: power: supply: drop quotes when not needed dt-bindings: power: reset: drop quotes when not needed dt-bindings: power: drop quotes when not needed dt-bindings: PCI: host-generic-pci: Allow IOMMU and MSI properties of/fdt: declared return type does not match actual return type devicetree/bindings: correct possessive "its" typos dt-bindings: net: convert emac_rockchip.txt to YAML dt-bindings: eeprom: microchip,93lc46b: move to eeprom directory dt-bindings: eeprom: at25: use spi-peripheral-props.yaml dt-bindings: display: use spi-peripheral-props.yaml dt-bindings: watchdog: qcom,pm8916-wdt: convert to dtschema dt-bindings: power: reset: qcom,pon: use absolute path to other schema dt-bindings: iio/dac: adi,ad5766: Add missing type to 'output-range-microvolts' dt-bindings: power: supply: charger-manager: Add missing type for 'cm-battery-stat' dt-bindings: panel: raydium,rm67191: Add missing type to 'video-mode' of/fdt: Clean up early_init_dt_reserve_memory_arch() dt-bindings: PCI: fsl,imx6q-pcie: Add missing type for 'reset-gpio-active-high' dt-bindings: rtc: Add EM Microelectronic EM3027 bindings dt-bindings: rtc: ds1307: Convert to json-schema ...
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-01 19:00:34 +0300