Changes in Makefile

471a92f8 - Input: apple_z2 - add a driver for Apple Z2 touchscreens

Wed, 19 Feb 2025 17:24:56 +0000

Input: apple_z2 - add a driver for Apple Z2 touchscreensAdds a driver for Apple touchscreens using the Z2 protocol.Signed-off-by: Janne Grunau Reviewed-by: Neal Gompa Signed-off-by: Sasha Finkelstein Link: https://lore.kernel.org/r/20250217-z2-v6-2-c2115d6e5a8f@gmail.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

25162a4f - Input: cyttsp4 - remove driver

Mon, 05 Aug 2024 00:16:25 +0000

Input: cyttsp4 - remove driverThe cyttsp4 touchscreen driver was contributed in 2013 and since thenhas seen no updates. The driver uses platform data (no device treesupport) and there are no users of it in the mainline kernel. There wereoccasional fixes to it for issues either found by static code analysistools or via visual inspection, but otherwise the driver is completelyuntested.Remove the driver.Reviewed-by: Linus Walleij Reviewed-by: Javier Martinez Canillas Link: https://lore.kernel.org/r/ZrAZ2cUow_z838tp@google.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

e8858fc0 - Input: msc5000_ts - remove the driver

Sun, 14 Jul 2024 06:00:27 +0000

Input: msc5000_ts - remove the driverMCS-5000 belongs to the 1st generation of Melfas chips, manufactured in2000-2007.The driver relies on custom platform data (no DT support) and therenever were any users of this driver in the mainline kernel. The commitadding the driver mentioned that the driver was tested on S3C6410 NCPboard (with Samsung S3C6410 SoC) but the touchscreen device was neveradded to the board file. This board was removed in v6.3 in commit743c8fbb90ca ("ARM: s3c: remove most s3c64xx board support").Remove the driver since there are no users.Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240714060029.1528662-1-dmitry.torokhov@gmail.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

3aa182bb - Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen IC

Mon, 29 Jan 2024 09:16:38 +0000

Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen ICAdd initial support for the new Goodix "Berlin" touchscreen ICsover the SPI interface.The driver doesn't use the regmap_spi code since the SPI messagesneeds to be prefixed, thus this custom regmap code.This initial driver is derived from the Goodix goodix_ts_berlinavailable at [1] and [2] and only supports the GT9916 ICpresent on the Qualcomm SM8550 MTP & QRD touch panel.The current implementation only supports BerlinD, aka GT9916.[1] https://github.com/goodix/goodix_ts_berlin[2] https://git.codelinaro.org/clo/la/platform/vendor/opensource/touch-driversReviewed-by: Jeff LaBundy Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20240129-topic-goodix-berlin-upstream-initial-v15-4-6f7d096c0a0a@linaro.orgSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

fba09e81 - Input: goodix-berlin - add I2C support for Goodix Berlin Touchscreen IC

Mon, 29 Jan 2024 09:16:37 +0000

Input: goodix-berlin - add I2C support for Goodix Berlin Touchscreen ICAdd initial support for the new Goodix "Berlin" touchscreen ICsover the I2C interface.This initial driver is derived from the Goodix goodix_ts_berlinavailable at [1] and [2] and only supports the GT9916 ICpresent on the Qualcomm SM8550 MTP & QRD touch panel.The current implementation only supports BerlinD, aka GT9916.[1] https://github.com/goodix/goodix_ts_berlin[2] https://git.codelinaro.org/clo/la/platform/vendor/opensource/touch-driversReviewed-by: Jeff LaBundy Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20240129-topic-goodix-berlin-upstream-initial-v15-3-6f7d096c0a0a@linaro.orgSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

44362279 - Input: add core support for Goodix Berlin Touchscreen IC

Mon, 29 Jan 2024 09:16:36 +0000

Input: add core support for Goodix Berlin Touchscreen ICAdd initial support for the new Goodix "Berlin" touchscreen ICs.These touchscreen ICs support SPI, I2C and I3C interface, up to10 finger touch, stylus and gestures events.This initial driver is derived from the Goodix goodix_ts_berlinavailable at [1] and [2] and only supports the GT9916 ICpresent on the Qualcomm SM8550 MTP & QRD touch panel.The current implementation only supports BerlinD, aka GT9916.Support for advanced features like:- Firmware & config update- Stylus events- Gestures events- Previous revisions support (BerlinA or BerlinB)is not included in current version.The current support will work with currently flashed firmwareand config, and bail out if firmware or config aren't flashed yet.[1] https://github.com/goodix/goodix_ts_berlin[2] https://git.codelinaro.org/clo/la/platform/vendor/opensource/touch-driversReviewed-by: Jeff LaBundy Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20240129-topic-goodix-berlin-upstream-initial-v15-2-6f7d096c0a0a@linaro.orgSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

f2ba47e6 - Input: add support for Azoteq IQS7210A/7211A/E

Tue, 30 May 2023 00:34:00 +0000

Input: add support for Azoteq IQS7210A/7211A/EAdd support for the Azoteq IQS7210A/7211A/E family of trackpad/touchscreen controllers.Signed-off-by: Jeff LaBundy Link: https://lore.kernel.org/r/ZHVEeDlYyr69A59K@nixie71Signed-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

57d94d15 - Input: add a new Novatek NVT-ts driver

Sat, 01 Apr 2023 21:21:43 +0000

Input: add a new Novatek NVT-ts driverAdd a new driver for the Novatek i2c touchscreen controller as foundon the Acer Iconia One 7 B1-750 tablet. Unfortunately the touchscreencontroller model-number is unknown. Even with the tablet opened up itis impossible to read the model-number.Android calls this a "NVT-ts" touchscreen, but that may apply to otherNovatek controller models too.This appears to be the same controller as the one supported byhttps://github.com/advx9600/android/blob/master/touchscreen/NVTtouch_Android4.0/NVTtouch.cbut unfortunately that does not give us a model-number either.Signed-off-by: Hans de Goede Reviewed-by: Jeff LaBundy Link: https://lore.kernel.org/r/20230326212308.55730-1-hdegoede@redhat.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

2e99b1b0 - mfd: remove ucb1400 support

Thu, 06 Oct 2022 20:52:32 +0000

mfd: remove ucb1400 supportThe ucb1400 MFD driver and its gpio and touchscreen childdrivers were only used on a few PXA machines that were unusedfor a while and are now removed.Removing these leaves the AC97 support as ALSA specific,no other drivers are now connected through this interface.Cc: Linus Walleij Cc: Bartosz Golaszewski Cc: Dmitry Torokhov Cc: Lee Jones Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: Marek Vasut Cc: linux-kernel@vger.kernel.orgCc: linux-gpio@vger.kernel.orgCc: linux-input@vger.kernel.orgCc: alsa-devel@alsa-project.orgAcked-by: Robert Jarzmik Signed-off-by: Arnd Bergmann List of files: /linux-6.15/drivers/input/touchscreen/Makefile

8f00ddfb - input: remove zylonite touchscreen driver

Fri, 30 Sep 2022 13:25:56 +0000

input: remove zylonite touchscreen driverThe PXA zylonite platform was removed, so this driver has noremaining users.Cc: Dmitry Torokhov Cc: Mark Brown Cc: linux-input@vger.kernel.orgAcked-by: Robert Jarzmik Signed-off-by: Arnd Bergmann List of files: /linux-6.15/drivers/input/touchscreen/Makefile

acac9a8d - input: remove s3c24xx touchscreen driver

Fri, 30 Sep 2022 13:25:16 +0000

input: remove s3c24xx touchscreen driverThe s3c24xx SoC support and its adc driver was removed, so this driverhas no remaining users.Acked-by: Dmitry Torokhov Reviewed-by: Krzysztof Kozlowski Signed-off-by: Arnd Bergmann List of files: /linux-6.15/drivers/input/touchscreen/Makefile

0f382cad - Input: add driver for Himax hx83112b touchscreen devices

Mon, 07 Nov 2022 19:25:05 +0000

Input: add driver for Himax hx83112b touchscreen devicesThis patch adds support for Himax hx83112b touchscreen devices. As thereare no publicly available data sheets for these devices, theimplementation is based on the driver of the downstream Android kernelused in the Fairphone 3. This patch is a complete rewrite, though, andthe code bears no resemblence to the original implementation.The driver has been tested on the aforementioned phone.Signed-off-by: Job Noorman Reviewed-by: Jeff LaBundy Link: https://lore.kernel.org/r/20221107105604.26541-3-job@noorman.infoSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

5b0c03e2 - Input: Add driver for Cypress Generation 5 touchscreen

Mon, 31 Oct 2022 23:36:53 +0000

Input: Add driver for Cypress Generation 5 touchscreenThis is the basic driver for the Cypress TrueTouch Gen5 touchscreencontrollers. This driver supports only the I2C bus but it uses regmapso SPI support could be added later.The touchscreen can retrieve some defined zone that are handled asbuttons (according to the hardware). That is why it handlesbutton and multitouch events.Reviewed-by: Maxime Ripard Signed-off-by: Mylène Josserand Signed-off-by: Alistair Francis Tested-by: Andreas Kemnade # Kobo Clara HDTested-by: Peter Geis Link: https://lore.kernel.org/r/20221026114908.191472-2-alistair@alistair23.meSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

66603243 - Input: add driver for Hynitron cstxxx touchscreens

Fri, 28 Oct 2022 21:02:04 +0000

Input: add driver for Hynitron cstxxx touchscreensAdd support for the Hynitron cst3xx controller found on devices suchas the Anbernic RG353P and RG353V (the Hynitron CST340). This driverwas built from sources provided by Hynitron to Anbernic (possiblyvia Rockchip as an intermediary) and marked as GPLv2 in the code.This driver was written strictly for the cst3xx series, but inmost places was left somewhat generic so support could be easilyadded to other devices in the future.Signed-off-by: Chris Morgan Link: https://lore.kernel.org/r/20221028202636.14341-4-macroalpha82@gmail.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

a23ba3c0 - Input: add Imagis touchscreen driver

Tue, 15 Mar 2022 05:56:19 +0000

Input: add Imagis touchscreen driverAdd support for the IST3038C touchscreen IC from Imagis, based ondownstream driver. The driver supports multi-touch (10 touch points)The IST3038C IC supports touch keys, but the support isn't addedbecause the touch screen used for testing doesn't utilize touch keys.Looking at the downstream driver, it is possible to add supportfor other Imagis ICs of IST30**C series.Reviewed-by: Jeff LaBundy Signed-off-by: Markuss Broks Link: https://lore.kernel.org/r/20220305165330.13061-3-markuss.broks@gmail.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

09182ed2 - Input: goodix - add support for controllers without flash

Tue, 21 Sep 2021 04:08:53 +0000

Input: goodix - add support for controllers without flashSome Goodix touchscreen controllers, such as for example the GT912,don't have flash-storage for their firmware.These models require the OS to load the firmware at runtime, as well assome other special handling. Add support for this to the goodix driver.This patch was developed and tested on a Glavey TM800A550L tablet.Note the "goodix,main-clk" and "firmware-name" device-properties usedby the new code are *not* documented in theDocumentation/devicetree/bindings/input/touchscreen/goodix.yamldevice-tree bindings for now.Not documenting these is intentional. This is done because this code hasonly been tested on x86/ACPI so far, where devicetree is not used.Instead these properties are set through a software-fwnode attached to thedevice by the drivers/platform/x86/touchscreen_dmi.c code. This means thatthe use of this properties for now is purely a kernel-internal thing andthe name/working of the properties may still be changed for now.Reviewed-by: Bastien Nocera Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20210920150643.155872-7-hdegoede@redhat.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

aa2f62cf - Input: add driver for the Hycon HY46XX touchpanel series

Wed, 14 Apr 2021 01:46:53 +0000

Input: add driver for the Hycon HY46XX touchpanel seriesThis patch adds support for Hycon HY46XX.Signed-off-by: Giulio Benetti Link: https://lore.kernel.org/r/20210413144446.2277817-4-giulio.benetti@benettiengineering.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

42370681 - Input: Add support for ILITEK Lego Series

Fri, 09 Apr 2021 22:24:31 +0000

Input: Add support for ILITEK Lego SeriesAdd support for ILITEK Lego series of touch devices.Lego series includes ILITEK 213X/23XX/25XX.Tested/passed with evaluation board with ILI2520/2322 IC.Signed-off-by: Joe Hung Link: https://lore.kernel.org/r/20210324122601.125873-2-joe_hung@ilitek.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

cbdb24e5 - Input: add MStar MSG2638 touchscreen driver

Fri, 09 Apr 2021 20:29:03 +0000

Input: add MStar MSG2638 touchscreen driverAdd support for the msg2638 touchscreen IC from MStar.Firmware handling, wakeup gestures and other specialties are not supported.This driver reuses zinitix.c structure, while the checksum and irq handlerfunctions are based on out-of-tree driver for Alcatel Idol 3 (4.7").Signed-off-by: Vincent Knecht Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20210305153815.126937-2-vincent.knecht@mailoo.orgSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile

e28b5c8d - Input: touchscreen - move helper functions to core

Mon, 22 Mar 2021 23:42:25 +0000

Input: touchscreen - move helper functions to coreSome devices outside of drivers/input/touchscreen/ can still makeuse of the touchscreen helper functions. Therefore, it was agreedin [1] to move them outside of drivers/input/touchscreen/ so thatother devices can call them without INPUT_TOUCHSCREEN being set.As part of this change, 'of' is dropped from the filename becausethe helpers no longer actually use OF. No changes are made to thefile contents whatsoever.Based on the feedback in [2], the corresponding binding documents(touchscreen.yaml and touchscreen.txt) are left in their originallocations.[1] https://patchwork.kernel.org/patch/11924029/[2] https://patchwork.kernel.org/patch/12042037/Signed-off-by: Jeff LaBundy Link: https://lore.kernel.org/r/20210301234928.4298-2-jeff@labundy.comSigned-off-by: Dmitry Torokhov List of files: /linux-6.15/drivers/input/touchscreen/Makefile