Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31 |
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#
f2ba47e6 |
| 29-May-2023 |
Jeff LaBundy <jeff@labundy.com> |
Input: add support for Azoteq IQS7210A/7211A/E
Add support for the Azoteq IQS7210A/7211A/E family of trackpad/ touchscreen controllers.
Signed-off-by: Jeff LaBundy <jeff@labundy.com> Link: https://
Input: add support for Azoteq IQS7210A/7211A/E
Add support for the Azoteq IQS7210A/7211A/E family of trackpad/ touchscreen controllers.
Signed-off-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/ZHVEeDlYyr69A59K@nixie71 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23 |
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#
57d94d15 |
| 01-Apr-2023 |
Hans de Goede <hdegoede@redhat.com> |
Input: add a new Novatek NVT-ts driver
Add a new driver for the Novatek i2c touchscreen controller as found on the Acer Iconia One 7 B1-750 tablet. Unfortunately the touchscreen controller model-num
Input: add a new Novatek NVT-ts driver
Add a new driver for the Novatek i2c touchscreen controller as found on the Acer Iconia One 7 B1-750 tablet. Unfortunately the touchscreen controller model-number is unknown. Even with the tablet opened up it is impossible to read the model-number.
Android calls this a "NVT-ts" touchscreen, but that may apply to other Novatek controller models too.
This appears to be the same controller as the one supported by https://github.com/advx9600/android/blob/master/touchscreen/NVTtouch_Android4.0/NVTtouch.c but unfortunately that does not give us a model-number either.
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20230326212308.55730-1-hdegoede@redhat.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1 |
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#
2e99b1b0 |
| 06-Oct-2022 |
Arnd Bergmann <arnd@arndb.de> |
mfd: remove ucb1400 support
The ucb1400 MFD driver and its gpio and touchscreen child drivers were only used on a few PXA machines that were unused for a while and are now removed.
Removing these l
mfd: remove ucb1400 support
The ucb1400 MFD driver and its gpio and touchscreen child drivers were only used on a few PXA machines that were unused for 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 <linus.walleij@linaro.org> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Lee Jones <lee@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Marek Vasut <marex@denx.de> Cc: linux-kernel@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: alsa-devel@alsa-project.org Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Revision tags: v5.15.72, v6.0 |
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#
8f00ddfb |
| 30-Sep-2022 |
Arnd Bergmann <arnd@arndb.de> |
input: remove zylonite touchscreen driver
The PXA zylonite platform was removed, so this driver has no remaining users.
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mark Brown <broonie@kerne
input: remove zylonite touchscreen driver
The PXA zylonite platform was removed, so this driver has no remaining users.
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: linux-input@vger.kernel.org Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
acac9a8d |
| 30-Sep-2022 |
Arnd Bergmann <arnd@arndb.de> |
input: remove s3c24xx touchscreen driver
The s3c24xx SoC support and its adc driver was removed, so this driver has no remaining users.
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewe
input: remove s3c24xx touchscreen driver
The s3c24xx SoC support and its adc driver was removed, so this driver has no remaining users.
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
0f382cad |
| 07-Nov-2022 |
Job Noorman <job@noorman.info> |
Input: add driver for Himax hx83112b touchscreen devices
This patch adds support for Himax hx83112b touchscreen devices. As there are no publicly available data sheets for these devices, the impleme
Input: add driver for Himax hx83112b touchscreen devices
This patch adds support for Himax hx83112b touchscreen devices. As there are no publicly available data sheets for these devices, the implementation is based on the driver of the downstream Android kernel used in the Fairphone 3. This patch is a complete rewrite, though, and the code bears no resemblence to the original implementation.
The driver has been tested on the aforementioned phone.
Signed-off-by: Job Noorman <job@noorman.info> Reviewed-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20221107105604.26541-3-job@noorman.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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#
5b0c03e2 |
| 31-Oct-2022 |
Alistair Francis <alistair@alistair23.me> |
Input: Add driver for Cypress Generation 5 touchscreen
This is the basic driver for the Cypress TrueTouch Gen5 touchscreen controllers. This driver supports only the I2C bus but it uses regmap so SP
Input: Add driver for Cypress Generation 5 touchscreen
This is the basic driver for the Cypress TrueTouch Gen5 touchscreen controllers. This driver supports only the I2C bus but it uses regmap so SPI support could be added later. The touchscreen can retrieve some defined zone that are handled as buttons (according to the hardware). That is why it handles button and multitouch events.
Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com> Signed-off-by: Alistair Francis <alistair@alistair23.me> Tested-by: Andreas Kemnade <andreas@kemnade.info> # Kobo Clara HD Tested-by: Peter Geis <pgwipeout@gmail.com> Link: https://lore.kernel.org/r/20221026114908.191472-2-alistair@alistair23.me Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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#
66603243 |
| 28-Oct-2022 |
Chris Morgan <macromorgan@hotmail.com> |
Input: add driver for Hynitron cstxxx touchscreens
Add support for the Hynitron cst3xx controller found on devices such as the Anbernic RG353P and RG353V (the Hynitron CST340). This driver was built
Input: add driver for Hynitron cstxxx touchscreens
Add support for the Hynitron cst3xx controller found on devices such as the Anbernic RG353P and RG353V (the Hynitron CST340). This driver was built from sources provided by Hynitron to Anbernic (possibly via Rockchip as an intermediary) and marked as GPLv2 in the code. This driver was written strictly for the cst3xx series, but in most places was left somewhat generic so support could be easily added to other devices in the future.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Link: https://lore.kernel.org/r/20221028202636.14341-4-macroalpha82@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29 |
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#
a23ba3c0 |
| 15-Mar-2022 |
Markuss Broks <markuss.broks@gmail.com> |
Input: add Imagis touchscreen driver
Add support for the IST3038C touchscreen IC from Imagis, based on downstream driver. The driver supports multi-touch (10 touch points) The IST3038C IC supports t
Input: add Imagis touchscreen driver
Add support for the IST3038C touchscreen IC from Imagis, based on downstream driver. The driver supports multi-touch (10 touch points) The IST3038C IC supports touch keys, but the support isn't added because the touch screen used for testing doesn't utilize touch keys. Looking at the downstream driver, it is possible to add support for other Imagis ICs of IST30**C series.
Reviewed-by: Jeff LaBundy <jeff@labundy.com> Signed-off-by: Markuss Broks <markuss.broks@gmail.com> Link: https://lore.kernel.org/r/20220305165330.13061-3-markuss.broks@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7 |
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#
09182ed2 |
| 20-Sep-2021 |
Hans de Goede <hdegoede@redhat.com> |
Input: goodix - add support for controllers without flash
Some Goodix touchscreen controllers, such as for example the GT912, don't have flash-storage for their firmware.
These models require the O
Input: goodix - add support for controllers without flash
Some 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 as some 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 used by the new code are *not* documented in the Documentation/devicetree/bindings/input/touchscreen/goodix.yaml device-tree bindings for now.
Not documenting these is intentional. This is done because this code has only been tested on x86/ACPI so far, where devicetree is not used. Instead these properties are set through a software-fwnode attached to the device by the drivers/platform/x86/touchscreen_dmi.c code. This means that the use of this properties for now is purely a kernel-internal thing and the name/working of the properties may still be changed for now.
Reviewed-by: Bastien Nocera <hadess@hadess.net> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210920150643.155872-7-hdegoede@redhat.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30 |
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#
aa2f62cf |
| 13-Apr-2021 |
Giulio Benetti <giulio.benetti@benettiengineering.com> |
Input: add driver for the Hycon HY46XX touchpanel series
This patch adds support for Hycon HY46XX.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Link: https://lore.kernel.or
Input: add driver for the Hycon HY46XX touchpanel series
This patch adds support for Hycon HY46XX.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Link: https://lore.kernel.org/r/20210413144446.2277817-4-giulio.benetti@benettiengineering.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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#
42370681 |
| 09-Apr-2021 |
Joe Hung <joe_hung@ilitek.com> |
Input: Add support for ILITEK Lego Series
Add support for ILITEK Lego series of touch devices. Lego series includes ILITEK 213X/23XX/25XX.
Tested/passed with evaluation board with ILI2520/2322 IC.
Input: Add support for ILITEK Lego Series
Add 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 <joe_hung@ilitek.com> Link: https://lore.kernel.org/r/20210324122601.125873-2-joe_hung@ilitek.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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#
cbdb24e5 |
| 09-Apr-2021 |
Vincent Knecht <vincent.knecht@mailoo.org> |
Input: add MStar MSG2638 touchscreen driver
Add support for the msg2638 touchscreen IC from MStar. Firmware handling, wakeup gestures and other specialties are not supported. This driver reuses zini
Input: add MStar MSG2638 touchscreen driver
Add 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 handler functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210305153815.126937-2-vincent.knecht@mailoo.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.10.27, v5.10.26 |
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#
e28b5c8d |
| 22-Mar-2021 |
Jeff LaBundy <jeff@labundy.com> |
Input: touchscreen - move helper functions to core
Some devices outside of drivers/input/touchscreen/ can still make use of the touchscreen helper functions. Therefore, it was agreed in [1] to move
Input: touchscreen - move helper functions to core
Some devices outside of drivers/input/touchscreen/ can still make use of the touchscreen helper functions. Therefore, it was agreed in [1] to move them outside of drivers/input/touchscreen/ so that other devices can call them without INPUT_TOUCHSCREEN being set.
As part of this change, 'of' is dropped from the filename because the helpers no longer actually use OF. No changes are made to the file contents whatsoever.
Based on the feedback in [2], the corresponding binding documents (touchscreen.yaml and touchscreen.txt) are left in their original locations.
[1] https://patchwork.kernel.org/patch/11924029/ [2] https://patchwork.kernel.org/patch/12042037/
Signed-off-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20210301234928.4298-2-jeff@labundy.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14 |
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#
26822652 |
| 04-Oct-2020 |
Michael Srba <Michael.Srba@seznam.cz> |
Input: add zinitix touchscreen driver
Add support for the bt541 touchscreen IC from zinitix, loosely based on downstream driver. The driver currently supports multitouch (5 touch points). The bt541
Input: add zinitix touchscreen driver
Add support for the bt541 touchscreen IC from zinitix, loosely based on downstream driver. The driver currently supports multitouch (5 touch points). The bt541 seems to support touch keys, but the support was not added because that functionality is not being utilized by the touchscreen used for testing. Based on the similartities between downstream drivers, it seems likely that other similar touchscreen ICs can be supported with this driver in the future.
Signed-off-by: Michael Srba <Michael.Srba@seznam.cz> Link: https://lore.kernel.org/r/20201001122949.16846-1-michael.srba@seznam.cz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40 |
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#
3eb66d9f |
| 10-May-2020 |
Linus Walleij <linus.walleij@linaro.org> |
Input: add driver for the Cypress CY8CTMA140 touchscreen
This adds a new driver for the Cypress CY8CTMA140 touchscreen.
This driver is inspired by out-of-tree code for the Samsung GT-S7710 mobile p
Input: add driver for the Cypress CY8CTMA140 touchscreen
This adds a new driver for the Cypress CY8CTMA140 touchscreen.
This driver is inspired by out-of-tree code for the Samsung GT-S7710 mobile phone.
I have tried to compare the structure and behaviour of this touchscreen to the existing CYTTSP and CYTTSP4 generics and it seems pretty different. It is also different in character from the cy8ctmg110_ts.c. It appears to rather be vaguely related to the Melfas MMS114 driver, yet distinctly different.
Dmitry Torokhov rewrote the key scanning code during the submission process so the driver is a joint work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20200506123435.187432-2-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9 |
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#
6bd744b7 |
| 09-Aug-2019 |
Arnd Bergmann <arnd@arndb.de> |
Input: remove w90x900 touchscreen driver
The ARM w90x900 platform is getting removed, so this driver is obsolete.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Dmitry Torokhov <dmitry
Input: remove w90x900 touchscreen driver
The ARM w90x900 platform is getting removed, so this driver is obsolete.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11 |
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#
7b5bb55d |
| 30-Apr-2019 |
Jeff LaBundy <jeff@labundy.com> |
Input: add support for Azoteq IQS550/572/525
This patch adds support for the Azoteq IQS550/572/525 family of trackpad/touchscreen controllers.
The driver has been tested with an IQS550EV02 evaluati
Input: add support for Azoteq IQS550/572/525
This patch adds support for the Azoteq IQS550/572/525 family of trackpad/touchscreen controllers.
The driver has been tested with an IQS550EV02 evaluation board. A demonstration of the driver's capabilities is available here:
https://youtu.be/sRNNx4XZBts
Signed-off-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12 |
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0b9f28fe |
| 21-Dec-2018 |
Nicolas Saenz Julienne <nsaenzjulienne@suse.de> |
Input: add official Raspberry Pi's touchscreen driver
Add's support to Raspberry Pi's 7" Touch device. Instead of using a conventional bus all information is copied into a memory mapped area by RPi'
Input: add official Raspberry Pi's touchscreen driver
Add's support to Raspberry Pi's 7" Touch device. Instead of using a conventional bus all information is copied into a memory mapped area by RPi's firmware.
Based on the driver found in RPi's kernel repository.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17 |
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3a658f23 |
| 30-May-2018 |
Zhu Yi <yi.zhu5@cn.bosch.com> |
Input: add bu21029 touch driver
Add Rohm BU21029 resistive touch panel controller support with I2C interface.
Signed-off-by: Zhu Yi <yi.zhu5@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.b
Input: add bu21029 touch driver
Add Rohm BU21029 resistive touch panel controller support with I2C interface.
Signed-off-by: Zhu Yi <yi.zhu5@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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aa132ffb |
| 22-May-2018 |
Eugen Hristev <eugen.hristev@microchip.com> |
input: touchscreen: resistive-adc-touch: add generic resistive ADC touchscreen
This adds a generic resistive touchscreen (GRTS) driver, which is based on an IIO device (an ADC). It must be connected
input: touchscreen: resistive-adc-touch: add generic resistive ADC touchscreen
This adds a generic resistive touchscreen (GRTS) driver, which is based on an IIO device (an ADC). It must be connected to the channels of an ADC to receive touch data. Then it will feed the data into the input subsystem where it registers an input device. It uses an IIO callback buffer to register to the IIO device
Some parts of this patch are based on initial original work by Mohamed Jamsheeth Hajanajubudeen and Bandaru Venkateswara Swamy
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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e7330fa0 |
| 09-May-2018 |
Hans de Goede <hdegoede@redhat.com> |
Input: add support for ChipOne icn8505 based touchscreens
The ChipOne icn8505 is an i2c capacitive touchscreen controller typically used in cheap x86 tablets, this commit adds a driver for it.
Note
Input: add support for ChipOne icn8505 based touchscreens
The ChipOne icn8505 is an i2c capacitive touchscreen controller typically used in cheap x86 tablets, this commit adds a driver for it.
Note the icn8505 is somewhat similar to the icn8318 and I started with modifying that driver to support both, but in the end the differences were too large and I decided to write a new driver instead.
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v4.16, v4.15 |
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082dc4dc |
| 19-Jan-2018 |
Corentin Labbe <clabbe.montjoie@gmail.com> |
Input: remove atmel-wm97xx touchscreen driver
Since AVR32 arch is gone, atmel-wm97xx driver is useless. In theory it could have been rewritten to work with AT91 devices, but the driver is from the p
Input: remove atmel-wm97xx touchscreen driver
Since AVR32 arch is gone, atmel-wm97xx driver is useless. In theory it could have been rewritten to work with AT91 devices, but the driver is from the platform data era, and a bit hard coded to work on AVR32 hardware variant of the AC97C peripheral, so let's remove it.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Revision tags: v4.13.16, v4.14 |
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0145a714 |
| 10-Nov-2017 |
Andi Shyti <andi.shyti@samsung.com> |
Input: add support for the Samsung S6SY761 touchscreen
The S6SY761 touchscreen is a capicitive multi-touch controller for mobile use. It's connected with i2c at the address 0x48.
This commit provid
Input: add support for the Samsung S6SY761 touchscreen
The S6SY761 touchscreen is a capicitive multi-touch controller for mobile use. It's connected with i2c at the address 0x48.
This commit provides a basic version of the driver which can handle only initialization, touch events and power states.
The controller is controlled by a firmware which, in the version I currently have, doesn't provide all the possible functionalities mentioned in the datasheet.
Signed-off-by: Andi Shyti <andi.shyti@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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842ff286 |
| 25-Oct-2017 |
Anthony Kim <anthony.kim@hideep.com> |
Input: add support for HiDeep touchscreen
The HiDeep touchscreen device is a capacitive multi-touch controller mainly for multi-touch supported devices use. It use I2C interface for communication to
Input: add support for HiDeep touchscreen
The HiDeep touchscreen device is a capacitive multi-touch controller mainly for multi-touch supported devices use. It use I2C interface for communication to IC and provide axis X, Y, Z locations for ten finger touch through input event interface to userspace.
It support the Crimson and the Lime two type IC. They are different the number of channel supported and FW size. But the working protocol is same.
Signed-off-by: Anthony Kim <anthony.kim@hideep.com> Acked-by: Rob Herring <robh+dt@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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