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2022-03-02dt-bindings: Another pass removing cases of 'allOf' containing a '$ref'Rob Herring1-5/+4
Another pass at removing unnecessary use of 'allOf' with a '$ref'. json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Guenter Roeck <groeck@chromium.org> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Marek Behún <kabel@kernel.org> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220228213802.1639658-1-robh@kernel.org
2022-01-22Merge tag 'devicetree-fixes-for-5.17-1' of ↵Linus Torvalds2-7/+0
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes and cleanups from Rob Herring: - Fix a regression when probing a child device reusing the parent device's DT node pointer - Refactor of_parse_phandle*() variants to static inlines - Drop Enric Balletbo i Serra as a maintainer - Fix DT schemas with arrays incorrectly encoded as a matrix - Drop unneeded pinctrl properties from schemas - Add SPI peripheral schema to SPI based displays - Clean-up several schema examples - Clean-up trivial-devices.yaml comments - Add missing, in use vendor prefixes: Wingtech, Thundercomm, Huawei, F(x)tec, 8devices * tag 'devicetree-fixes-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: google,cros-ec: drop Enric Balletbo i Serra from maintainers dt-bindings: display: bridge: drop Enric Balletbo i Serra from maintainers of: Check 'of_node_reused' flag on of_match_device() of: property: define of_property_read_u{8,16,32,64}_array() unconditionally of: base: make small of_parse_phandle() variants static inline dt-bindings: mfd: cirrus,madera: Fix 'interrupts' in example dt-bindings: Fix array schemas encoded as matrices dt-bindings: Drop unnecessary pinctrl properties dt-bindings: rtc: st,stm32-rtc: Make each example a separate entry dt-bindings: mmc: arm,pl18x: Make each example a separate entry dt-bindings: display: Add SPI peripheral schema to SPI based displays scripts/dtc: dtx_diff: remove broken example from help text dt-bindings: trivial-devices: fix double spaces in comments dt-bindings: trivial-devices: fix swapped comments dt-bindings: vendor-prefixes: add Wingtech dt-bindings: vendor-prefixes: add Thundercomm dt-bindings: vendor-prefixes: add Huawei dt-bindings: vendor-prefixes: add F(x)tec dt-bindings: vendor-prefixes: add 8devices dt-bindings: power: reset: gpio-restart: Correct default priority
2022-01-20dt-bindings: google,cros-ec: drop Enric Balletbo i Serra from maintainersKrzysztof Kozlowski1-1/+0
Enric Balletbo i Serra emails bounce: <enric.balletbo@collabora.com>: Recipient address rejected: User unknown in local recipient table so drop him from the maintainers, similarly to commit 3119c28634dd ("MAINTAINERS: Chrome: Drop Enric Balletbo i Serra"). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Enric Balletbo i Serra <eballetbo@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220120104009.159147-2-krzysztof.kozlowski@canonical.com
2022-01-20dt-bindings: Drop unnecessary pinctrl propertiesRob Herring1-6/+0
For a single pinctrl mode, it is not necessary to define pinctrl properties as the tools always allow pinctrl properties. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20220119015325.2438277-1-robh@kernel.org
2022-01-17Merge branch 'for-linus' of ↵Linus Torvalds2-40/+115
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 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
2022-01-13Merge tag 'devicetree-for-5.17' of ↵Linus Torvalds2-66/+57
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - DT schema conversions for Samsung clocks, RNG bindings, Qcom Command DB and rmtfs, gpio-restart, i2c-mux-gpio, i2c-mux-pinctl, Tegra I2C and BPMP, pwm-vibrator, Arm DSU, and Cadence macb - DT schema conversions for Broadcom platforms: interrupt controllers, STB GPIO, STB waketimer, STB reset, iProc MDIO mux, iProc PCIe, Cygnus PCIe PHY, PWM, USB BDC, BCM6328 LEDs, TMON, SYSTEMPORT, AMAC, Northstar 2 PCIe PHY, GENET, moca PHY, GISB arbiter, and SATA - Add binding schemas for Tegra210 EMC table, TI DC-DC converters, - Clean-ups of MDIO bus schemas to fix 'unevaluatedProperties' issues - More fixes due to 'unevaluatedProperties' enabling - Data type fixes and clean-ups of binding examples found in preparation to move to validating DTB files directly (instead of intermediate YAML representation. - Vendor prefixes for T-Head Semiconductor, OnePlus, and Sunplus - Add various new compatible strings DT core: - Silence a warning for overlapping reserved memory regions - Reimplement unittest overlay tracking - Fix stack frame size warning in unittest - Clean-ups of early FDT scanning functions - Fix handling of "linux,usable-memory-range" on EFI booted systems - Add support for 'fail' status on CPU nodes - Improve error message in of_phandle_iterator_next() - kbuild: Disable duplicate unit-address warnings for disabled nodes" * tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (114 commits) dt-bindings: net: mdio: Drop resets/reset-names child properties dt-bindings: clock: samsung: convert S5Pv210 to dtschema dt-bindings: clock: samsung: convert Exynos5410 to dtschema dt-bindings: clock: samsung: convert Exynos5260 to dtschema dt-bindings: clock: samsung: extend Exynos7 bindings with UFS dt-bindings: clock: samsung: convert Exynos7 to dtschema dt-bindings: clock: samsung: convert Exynos5433 to dtschema dt-bindings: i2c: maxim,max96712: Add bindings for Maxim Integrated MAX96712 dt-bindings: iio: adi,ltc2983: Fix 64-bit property sizes dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp' dt-bindings: interrupt-controller: arm,gic-v3: Fix 'interrupts' cell size in example dt-bindings: iio/magnetometer: yamaha,yas530: Fix invalid 'interrupts' in example dt-bindings: clock: imx5: Drop clock consumer node from example dt-bindings: Drop required 'interrupt-parent' dt-bindings: net: ti,dp83869: Drop value on boolean 'ti,max-output-impedance' dt-bindings: net: wireless: mt76: Fix 8-bit property sizes dt-bindings: PCI: snps,dw-pcie-ep: Drop conflicting 'max-functions' schema dt-bindings: i2c: st,stm32-i2c: Make each example a separate entry dt-bindings: net: stm32-dwmac: Make each example a separate entry dt-bindings: net: Cleanup MDIO node schemas ...
2022-01-12Merge branch 'dt/linus' into dt/nextRob Herring1-1/+1
Pick a fix which didn't make it into v5.16.
2022-01-10Merge branch 'for-5.17/letsketch' into for-linusJiri Kosina1-1/+1
- new driver to support for LetSketch device (Hans de Goede)
2022-01-09dt-bindings: input/ts/zinitix: Convert to YAML, fix and extendLinus Walleij2-40/+115
This converts the Zinitix BT4xx and BT5xx touchscreen bindings to YAML, fix them up a bit and extends them. We list all the existing BT4xx and BT5xx components with compatible strings. These are all similar, use the same bindings and work in similar ways. We rename the supplies from the erroneous vdd/vddo to the actual supply names vcca/vdd as specified on the actual component. It is long established that supplies shall be named after the supply pin names of a component. The confusion probably stems from that in a certain product the rails to the component were named vdd/vddo. Drop some notes on how OS implementations should avoid confusion by first looking for vddo, and if that exists assume the legacy binding pair and otherwise use vcca/vdd. Add reset-gpios as sometimes manufacturers pulls a GPIO line to the reset line on the chip. Add optional touchscreen-fuzz-x and touchscreen-fuzz-y properties. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> [Fixed dt_schema_check] Signed-off-by: Nikita Travkin <nikita@trvn.ru> Link: https://lore.kernel.org/r/20220106072840.36851-3-nikita@trvn.ru Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-12-16dt-bindings: input: pwm-vibrator: Convert txt bindings to yamlDavid Heidelberg2-66/+57
Converts txt binding to new YAML format and simplify example. Reviewed-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: David Heidelberg <david@ixit.cz> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211208183434.98087-1-david@ixit.cz
2021-12-14HID: i2c-hid-of: Expose the touchscreen-inverted propertiesAlistair Francis1-0/+2
Allow the touchscreen-inverted-x/y device tree properties to control the HID_QUIRK_X_INVERT/HID_QUIRK_Y_INVERT quirks for the hid-input device. Signed-off-by: Alistair Francis <alistair@alistair23.me> Acked-by: Rob Herring <robh@kernel.org> [bentiss: silence checkpatch warnings] Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Link: https://lore.kernel.org/r/20211208124045.61815-3-alistair@alistair23.me
2021-12-06dt-bindings: input: gpio-keys: Fix interrupts in exampleGeert Uytterhoeven1-1/+1
The "interrupts" property in the example looks weird: - The type is not in the last cell, - Level interrupts don't work well with gpio-keys, as they keep the interrupt asserted as long as the key is pressed, causing an interrupt storm. Use a more realistic falling-edge interrupt instead. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/47ecd2d8efcf09f8ab47de87a7bcfafc82208776.1638538079.git.geert+renesas@glider.be Signed-off-by: Rob Herring <robh@kernel.org>
2021-11-12Merge branch 'for-linus' of ↵Linus Torvalds2-0/+62
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "Just one new driver (Cypress StreetFighter touchkey), and no input core changes this time. Plus various fixes and enhancements to existing drivers" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits) Input: iforce - fix control-message timeout Input: wacom_i2c - use macros for the bit masks Input: ili210x - reduce sample period to 15ms Input: ili210x - improve polled sample spacing Input: ili210x - special case ili251x sample read out Input: elantench - fix misreporting trackpoint coordinates Input: synaptics-rmi4 - Fix device hierarchy Input: i8042 - Add quirk for Fujitsu Lifebook T725 Input: cap11xx - add support for cap1206 Input: remove unused header <linux/input/cy8ctmg110_pdata.h> Input: ili210x - add ili251x firmware update support Input: ili210x - export ili251x version details via sysfs Input: ili210x - use resolution from ili251x firmware Input: pm8941-pwrkey - respect reboot_mode for warm reset reboot: export symbol 'reboot_mode' Input: max77693-haptic - drop unneeded MODULE_ALIAS Input: cpcap-pwrbutton - do not set input parent explicitly Input: max8925_onkey - don't mark comment as kernel-doc Input: ads7846 - do not attempt IRQ workaround when deferring probe Input: ads7846 - use input_set_capability() ...
2021-11-08Merge tag 'mfd-next-5.16' of ↵Linus Torvalds2-91/+76
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Removed Drivers: - Remove support for TI TPS80031/TPS80032 PMICs New Device Support: - Add support for Magnetic Reader to TI AM335x - Add support for DA9063_EA to Dialog DA9063 - Add support for SC2730 PMIC to Spreadtrum SC27xx - Add support for MacBookPro16,2 ICL-N UART Intel LPSS PCI - Add support for lots of new PMICS in QCom SPMI PMIC - Add support for ADC to Diolan DLN2 New Functionality: - Add support for Power Off to Rockchip RK817 Fix-ups: - Simplify Regmap passing to child devices in hi6421-spmi-pmic - SPDX licensing updates in ti_am335x_tscadc - Improve error handling in ti_am335x_tscadc - Expedite clock search in ti_am335x_tscadc - Generic simplifications in ti_am335x_tscadc - Use generic macros/defines in ti_am335x_tscadc - Remove unused code in ti_am335x_tscadc, cros_ec_dev - Convert to GPIOD in wcd934x - Add namespacing in ti_am335x_tscadc - Restrict compilation to relevant arches in intel_pmt - Provide better description/documentation in exynos_lpass - Add SPI device ID table in altera-a10sr, motorola-cpcap, sprd-sc27xx-spi - Change IRQ handling in qcom-pm8xxx - Split out I2C and SPI code in arizona - Explicitly include used headers in altera-a10sr - Convert sysfs show() function to in sysfs_emit - Standardise *_exit() and *_remove() return values in mc13xxx, stmpe, tps65912 - Trivial (style/spelling/whitespace) fixups in ti_am335x_tscadc, qcom-spmi-pmic, max77686-private - Device Tree fix-ups in ti,am3359-tscadc, samsung,s2mps11, samsung,s2mpa01, samsung,s5m8767, brcm,misc, brcm,cru, syscon, qcom,tcsr, xylon,logicvc, max77686, x-powers,ac100, x-powers,axp152, x-powers,axp209-gpio, syscon, qcom,spmi-pmic Bug Fixes: - Balance refcounting (get/put) in ti_am335x_tscadc, mfd-core - Fix IRQ trigger type in sec-irq, max77693, max14577 - Repair off-by-one in altera-sysmgr - Add explicit 'select MFD_CORE' to MFD_SIMPLE_MFD_I2C" * tag 'mfd-next-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (95 commits) mfd: simple-mfd-i2c: Select MFD_CORE to fix build error mfd: tps80031: Remove driver mfd: max77686: Correct tab-based alignment of register addresses mfd: wcd934x: Replace legacy gpio interface for gpiod dt-bindings: mfd: qcom: pm8xxx: Add pm8018 compatible mfd: dln2: Add cell for initializing DLN2 ADC mfd: qcom-spmi-pmic: Add missing PMICs supported by socinfo mfd: qcom-spmi-pmic: Document ten more PMICs in the binding mfd: qcom-spmi-pmic: Sort compatibles in the driver mfd: qcom-spmi-pmic: Sort the compatibles in the binding mfd: janz-cmoio: Replace snprintf in show functions with sysfs_emit mfd: altera-a10sr: Include linux/module.h mfd: tps65912: Make tps65912_device_exit() return void mfd: stmpe: Make stmpe_remove() return void mfd: mc13xxx: Make mc13xxx_common_exit() return void dt-bindings: mfd: syscon: Add samsung,exynosautov9-sysreg compatible mfd: altera-sysmgr: Fix a mistake caused by resource_size conversion dt-bindings: gpio: Convert X-Powers AXP209 GPIO binding to a schema dt-bindings: mfd: syscon: Add rk3368 QoS register compatible mfd: arizona: Split of_match table into I2C and SPI versions ...
2021-11-03Input: cap11xx - add support for cap1206Jesse Taube1-0/+1
According to the datasheet "The CAP1206 is pin- and register-compatible with the CAP1106, with the exception of the GAIN[1:0] bits and ALT_POL bit"(57). So, this patch aims to disable them as they are no longer used. Signed-off-by: Jesse Taube <mr.bossman075@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-10-29dt-bindings: input: microchip,cap11xx: Convert txt bindings to yamlDavid Heidelberg2-78/+148
Convert binding for the Microchip CAP11xx series HW to the YAML syntax. Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20211019234816.32060-1-david@ixit.cz Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-20dt-bindings: touchscreen: ti,am3359-tsc: Remove deprecated text fileMiquel Raynal1-91/+0
Now that the three hardware peaces described in this file have been translated in yaml in 3 dedicated files (MFD, touchscreen controller and ADC) it is time to remove this text file. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211015081506.933180-6-miquel.raynal@bootlin.com
2021-10-20dt-bindings: touchscreen: ti,am3359-tsc: New yaml descriptionMiquel Raynal1-0/+76
This touchscreen controller is already described in a text file: Documentation/devicetree/bindings/input/touchscreen/ti-tsc-adc.txt After introducing a proper description of the MFD, this is the second step. The file cannot be removed yet as it also contains an ADC description. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211015081506.933180-4-miquel.raynal@bootlin.com
2021-10-18dt-bindings: input: elan,ekth3000: Convert txt bindings to yamlDavid Heidelberg2-44/+81
Convert Elan touchpad documentation to the YAML syntax. Reviewed-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20211009183016.65218-1-david@ixit.cz Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-18dt-bindings: input: Convert Silead GSL1680 binding to a schemaMaxime Ripard2-44/+91
The Silead GSL1680 Touchscreen Controller is supported by Linux thanks to its device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: linux-input@vger.kernel.org Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20211015073006.8939-1-maxime@cerno.tech Signed-off-by: Rob Herring <robh@kernel.org>
2021-09-10dt-bindings: input: Add binding for cypress-sfYassine Oudjana1-0/+61
Add a device tree binding for Cypress StreetFighter. Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210907174341.422013-3-y.oudjana@protonmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-08-30dt-bindings: input: tsc2005: Convert to YAML schemaMarek Vasut2-64/+128
Convert the TI TSC2004/TSC2005 DT bindings to YAML schema. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210620210708.100147-1-marex@denx.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-24dt-bindings: input: sun4i-lradc: Add wakeup-sourceMaxime Ripard1-0/+2
The LRADC can be a wakeup source and is listed as such in some DT already. Let's make sure we allow that property in the binding. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210721140424.725744-21-maxime@cerno.tech Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-24dt-bindings: input: Convert Regulator Haptic binding to a schemaMaxime Ripard2-21/+43
The Haptic feedback based on a regulator is supported by Linux thanks to its device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210721140424.725744-19-maxime@cerno.tech Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-24dt-bindings: input: Convert Pixcir Touchscreen binding to a schemaMaxime Ripard2-31/+68
The Pixcir Touchscreen Controller is supported by Linux thanks to its device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210721140424.725744-18-maxime@cerno.tech Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-24dt-bindings: input: Convert ChipOne ICN8318 binding to a schemaMaxime Ripard2-44/+62
The ChipOne ICN8318 Touchscreen Controller is supported by Linux thanks to its device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210721140424.725744-17-maxime@cerno.tech Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-23dt-bindings: input: pm8941-pwrkey: Convert pm8941 power key binding to yamlsatya priya2-55/+51
Convert qcom pm8941 power key binding from .txt to .yaml format. The example has been removed in favour of full example being available in the qcom,pon.yaml binding. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/1620800053-26405-5-git-send-email-skakit@codeaurora.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-07-19Merge tag 'v5.13' into nextDmitry Torokhov1-1/+6
Sync up with the mainline to get the latest parport API.
2021-06-19dt-bindings: input: touchscreen: st1232: Convert to json-schemaGeert Uytterhoeven2-28/+50
Convert the Sitronix st1232/st1633 touchscreen controller Device Tree binding documentation to json-schema. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Martin Kepplinger <martink@posteo.de> Link: https://lore.kernel.org/r/fbba650cff07780c28ad6dd8dbef5cc1451b7762.1623418065.git.geert+renesas@glider.be Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-06-02dt-bindings: input: pm8941-pwrkey: add pmk8350 compatible stringsDavid Collins1-0/+2
Add power key and resin compatible strings for the PMK8350 PMIC. These are needed to distinguish key PON_HLOS register differences between PMK8350 and previous PMIC PON modules. Signed-off-by: David Collins <collinsd@codeaurora.org> Signed-off-by: satya priya <skakit@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1620630064-16354-3-git-send-email-skakit@codeaurora.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-06-02dt-bindings: input: touchscreen: edt-ft5x06: add iovcc-supplyStephan Gerhold1-0/+1
At the moment, the edt-ft5x06 driver can control a single regulator ("vcc"). However, some FocalTech touch controllers have an additional IOVCC pin that should be supplied with the digital I/O voltage. The I/O voltage might be provided by another regulator that should also be kept on. Otherwise, the touchscreen can randomly stop functioning if the regulator is turned off because no other components still require it. Document (optional) support for controlling the regulator for IOVCC using "iovcc-supply". Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20210510193108.50178-1-stephan@gerhold.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-27Input: cyttsp - convert bindings to YAML and extendLinus Walleij2-93/+148
This converts the CYTTSP "Cypress TrueTouch Standard Product" to YAML bindings and fixes and adds some things in the process: - Rename the bindings file to cypress,cy8ctma340 after the main product in the series. - Add proper compatibles for the two known products: CY8CTMA340 and CY8CTST341. - Deprecate "cypress,cyttsp-spi" and "cypress,cyttsp-i2c" because device compatibles should be named after the hardware and not after which bus they are connected to. The topology implicitly tells us which bus it is and what interface to used. - Add VCPIN and VDD supplies, these are present just like on the CY8CTMA140. Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210526230352.1433537-1-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25dt-bindings: touchscreen: resistive-adc-touch: add support for z1 and z2 ↵Oleksij Rempel1-0/+16
channels For pressure calculation based on plates resistance we need some additional properties: - z1 and z2 channels with additional measurements between plates - actual resistance of the touchscreen. Currently we use only X-resistance. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210525054634.9134-4-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25dt-bindings: touchscreen: add touchscreen-x/y-plate-ohms propertyOleksij Rempel1-0/+6
To calculate the pressure on a restrictive touchscreen we need to know resistance at least of X plate. Some calculations need to use both X and Y values. So let's add generic properties which can be used by all drivers. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210525054634.9134-3-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25dt-bindings: touchscreen: Convert resistive-adc-touch binding to json schemaOleksij Rempel2-33/+70
Convert the resistive-adc-touch binding to DT schema format using json-schema. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20210525054634.9134-2-o.rempel@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-25Merge tag 'v5.12' into nextDmitry Torokhov2-2/+7
Sync up with mainline to get the latest device tree bindings and kernel APIs.
2021-05-25dt-bindings: input: remove fsl-mma8450 which is handled by trivial-devicesCorentin Labbe1-12/+0
trivial-devices.yaml already provide bindings for fsl-mma8450. Since input/fsl-mma8450.txt provides no extra value, lets remove it. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20210521192210.12839-1-clabbe@baylibre.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-05-18dt-bindings: More removals of type references on common propertiesRob Herring1-1/+0
Users of common properties shouldn't have a type definition as the common schemas already have one. A few new ones slipped in and *-names was missed in the last clean-up pass. Drop all the unnecessary type references in the tree. A meta-schema update to catch these is pending. Cc: Stephen Boyd <sboyd@kernel.org> Cc: Olivier Moysan <olivier.moysan@foss.st.com> Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Orson Zhai <orsonzhai@gmail.com> Cc: Baolin Wang <baolin.wang7@gmail.com> Cc: Chunyan Zhang <zhang.lyra@gmail.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Fabrice Gasnier <fabrice.gasnier@st.com> Cc: Odelu Kukatla <okukatla@codeaurora.org> Cc: Alex Elder <elder@kernel.org> Cc: Shengjiu Wang <shengjiu.wang@nxp.com> Cc: linux-clk@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-iio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Georgi Djakov <djakov@kernel.org> Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20210510204524.617390-1-robh@kernel.org
2021-05-07Merge branch 'for-linus' of ↵Linus Torvalds9-122/+1298
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - three new touchscreen drivers: Hycon HY46XX, ILITEK Lego Series, and MStar MSG2638 - a new driver for Azoteq IQS626A proximity and touch controller - addition of Amazon Game Controller to the list of devices handled by the xpad driver - Elan touchscreen driver will avoid binding to devices described as I2CHID compatible in ACPI tables - various driver fixes * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (56 commits) Input: xpad - add support for Amazon Game Controller Input: ili210x - add missing negation for touch indication on ili210x MAINTAINERS: repair reference in HYCON HY46XX TOUCHSCREEN SUPPORT Input: add driver for the Hycon HY46XX touchpanel series dt-bindings: touchscreen: Add HY46XX bindings dt-bindings: Add Hycon Technology vendor prefix Input: cyttsp - flag the device properly Input: cyttsp - set abs params for ABS_MT_TOUCH_MAJOR Input: cyttsp - drop the phys path Input: cyttsp - reduce reset pulse timings Input: cyttsp - error message on boot mode exit error Input: apbps2 - remove useless variable Input: mms114 - support MMS136 Input: mms114 - convert bindings to YAML and extend Input: Add support for ILITEK Lego Series dt-bindings: input: touchscreen: ilitek_ts_i2c: Add bindings Input: add MStar MSG2638 touchscreen driver dt-bindings: input/touchscreen: add bindings for msg2638 Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices ...
2021-04-29Merge tag 'mfd-next-5.13' of ↵Linus Torvalds1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Framework: - Add support for Software Nodes to MFD Core - Remove support for Device Properties from MFD Core - Use standard APIs in MFD Core New Drivers: - Add support for ROHM BD9576MUF and BD9573MUF PMICs - Add support for Netronix Embedded Controller, PWM and RTC - Add support for Actions Semi ATC260x PMICs and OnKey New Device Support: - Add support for DG1 PCIe Graphics Card to Intel PMT - Add support for ROHM BD71815 PMIC to ROHM BD71828 - Add support for Tolino Shine 2 HD to Netronix Embedded Controller - Add support for AX10 BMC Secure Updates to Intel M10 BMC Removed Device Support: - Remove Arizona Extcon support from MFD - Remove ST-E AB8500 Power Supply code from MFD - Remove AB3100 altogether New Functionality: - Add support for SMBus and I2C modes to Dialog DA9063 - Switch to using Software Nodes in Intel (various) New/converted Device Tree bindings: - rohm bd71815-pmic, rohm bd9576-pmic, netronix ntxec, actions atc260x, ricoh rn5t618, qcom pm8xxx - Fix-ups: - Fix error handling/path; intel_pmt - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618, max8997 - Use correct data-type; db8500-prcmu - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio - Regmap related fix-ups; intel-m10-bmc, sec-core - Reorder resource freeing during remove; intel_quark_i2c_gpio - Make table indexing more robust; intel_quark_i2c_gpio - Fix reference imbalances; arizona-irq - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930, intel-lpss-acpi, intel-lpss-pci, atc260x-i2c, intel_quark_i2c_gpio Bug Fixes: - Fix incorrect (register) values; intel-m10-bmc - Kconfig related fixes; ABX500_CORE - Do not clear the Auto Reload Register; stm32-timers" * tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (84 commits) mfd: intel-m10-bmc: Add support for MAX10 BMC Secure Updates Revert "mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell" mfd: twl: Remove unused inline function twl4030charger_usb_en() dt-bindings: mfd: Convert pm8xxx bindings to yaml dt-bindings: mfd: Add compatible for pmk8350 rtc i2c: designware: Get rid of legacy platform data mfd: intel_quark_i2c_gpio: Convert I²C to use software nodes mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000" mfd: arizona: Fix rumtime PM imbalance on error mfd: max8997: Replace 8998 with 8997 mfd: core: Use acpi_find_child_device() for child devices lookup mfd: intel_quark_i2c_gpio: Don't play dirty trick with const mfd: intel_quark_i2c_gpio: Enable MSI interrupt mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing mfd: ntxec: Support for EC in Tolino Shine 2 HD mfd: stm32-timers: Avoid clearing auto reload register mfd: intel_quark_i2c_gpio: Replace I²C speeds with descriptive definitions mfd: intel_quark_i2c_gpio: Remove unused struct device member mfd: intel_quark_i2c_gpio: Unregister resources in reversed order mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500 ...
2021-04-29Merge tag 'devicetree-for-5.13' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Refactor powerpc and arm64 kexec DT handling to common code. This enables IMA on arm64. - Add kbuild support for applying DT overlays at build time. The first user are the DT unittests. - Fix kerneldoc formatting and W=1 warnings in drivers/of/ - Fix handling 64-bit flag on PCI resources - Bump dtschema version required to v2021.2.1 - Enable undocumented compatible checks for dtbs_check. This allows tracking of missing binding schemas. - DT docs improvements. Regroup the DT docs and add the example schema and DT kernel ABI docs to the doc build. - Convert Broadcom Bluetooth and video-mux bindings to schema - Add QCom sm8250 Venus video codec binding schema - Add vendor prefixes for AESOP, YIC System Co., Ltd, and Siliconfile Technologies Inc. - Cleanup of DT schema type references on common properties and standard unit properties * tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits) powerpc: If kexec_build_elf_info() fails return immediately from elf64_load() powerpc: Free fdt on error in elf64_load() of: overlay: Fix kerneldoc warning in of_overlay_remove() of: linux/of.h: fix kernel-doc warnings of/pci: Add IORESOURCE_MEM_64 to resource flags for 64-bit memory addresses dt-bindings: bcm4329-fmac: add optional brcm,ccode-map docs: dt: update writing-schema.rst references dt-bindings: media: venus: Add sm8250 dt schema of: base: Fix spelling issue with function param 'prop' docs: dt: Add DT API documentation of: Add missing 'Return' section in kerneldoc comments of: Fix kerneldoc output formatting docs: dt: Group DT docs into relevant sub-sections docs: dt: Make 'Devicetree' wording more consistent docs: dt: writing-schema: Include the example schema in the doc build docs: dt: writing-schema: Remove spurious indentation dt-bindings: Fix reference in submitting-patches.rst to the DT ABI doc dt-bindings: ddr: Add optional manufacturer and revision ID to LPDDR3 dt-bindings: media: video-interfaces: Drop the example devicetree: bindings: clock: Minor typo fix in the file armada3700-tbg-clock.txt ...
2021-04-14dt-bindings: touchscreen: Add HY46XX bindingsGiulio Benetti1-0/+119
This adds device tree bindings for the Hycon HY46XX touchscreen series. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210413144446.2277817-3-giulio.benetti@benettiengineering.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-04-10Input: mms114 - convert bindings to YAML and extendLinus Walleij2-42/+87
This converts the Melfas MMS114 bindings and extend like this: - Require nodename touchscreen@ (this seems to be the case for all in-tree DTS files) - Add the mms134s and mms136 compatibles - Add the avdd and vdd power supplies - Define the I2C clock frequency property Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210330201233.2360006-1-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-04-10dt-bindings: input: touchscreen: ilitek_ts_i2c: Add bindingsJoe Hung1-0/+73
Add binding documentation for ILITEK touch devices. Signed-off-by: Joe Hung <joe_hung@ilitek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210324122601.125873-1-joe_hung@ilitek.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-04-10dt-bindings: input/touchscreen: add bindings for msg2638Vincent Knecht1-0/+69
This adds dts bindings for the mstar msg2638 touchscreen. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210305153815.126937-1-vincent.knecht@mailoo.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-04-09Merge tag 'devicetree-fixes-for-5.12-2' of ↵Linus Torvalds2-2/+7
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Fix fw_devlink failure with ".*,nr-gpios" properties - Doc link reference fixes from Mauro - Fixes for unaligned FDT handling found on OpenRisc. First, avoid crash with better error handling when unflattening an unaligned FDT. Second, fix memory allocations for FDTs to ensure alignment. * tag 'devicetree-fixes-for-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: of: property: fw_devlink: do not link ".*,nr-gpios" dt-bindings:iio:adc: update motorola,cpcap-adc.yaml reference dt-bindings: fix references for iio-bindings.txt dt-bindings: don't use ../dir for doc references of: unittest: overlay: ensure proper alignment of copied FDT of: properly check for error returned by fdt_get_name()
2021-04-09dt-bindings: fix references for iio-bindings.txtMauro Carvalho Chehab2-2/+7
The iio-bindings.txt was converted into two files and merged at the dt-schema git tree at: https://github.com/devicetree-org/dt-schema Yet, some documents still refer to the old file. Fix their references, in order to point to the right URL. Fixes: dba91f82d580 ("dt-bindings:iio:iio-binding.txt Drop file as content now in dt-schema") Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/4efd81eca266ca0875d3bf9d1672097444146c69.1617972339.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2021-04-09dt-bindings: don't use ../dir for doc referencesMauro Carvalho Chehab1-1/+1
As documents have been renamed and moved around, their references will break, but this will be unnoticed, as the script which checks for it won't handle "../" references. So, replace them by the full patch. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/68d3a1244119d1f2829c375b0ef554cf348bc89f.1617972339.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2021-03-25Merge tag 'v5.12-rc4' into nextDmitry Torokhov2-0/+66
Sync up with the mainline to bring in newest APIs.
2021-03-25dt-bindings: input: iqs5xx: Convert to YAMLJeff LaBundy2-80/+75
This patch converts the legacy text-based binding document to YAML format. Extraneous details and touchscreen properties that weren't actually supported have been dropped. The reset GPIO has since been made optional in the driver; this is now reflected here as well. Signed-off-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210323021006.367-2-jeff@labundy.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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