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| author | Alistair Francis <alistair@alistair23.me> | 2022-11-01 02:36:53 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-11-01 17:57:33 +0300 |
| commit | 5b0c03e24a061f9c9e8b28fa157b80990c559a37 (patch) | |
| tree | fec7d4305c094896e9e57142cac8c8289c1274e1 /drivers/input/touchscreen/Kconfig | |
| parent | cdb51323360c9d3cc33831a2eb3ea75b967985af (diff) | |
| download | linux-5b0c03e24a061f9c9e8b28fa157b80990c559a37.tar.xz | |
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>
Diffstat (limited to 'drivers/input/touchscreen/Kconfig')
| -rw-r--r-- | drivers/input/touchscreen/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 46b158c04c7b..317250b62e08 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -284,6 +284,22 @@ config TOUCHSCREEN_CYTTSP4_SPI To compile this driver as a module, choose M here: the module will be called cyttsp4_spi. +config TOUCHSCREEN_CYTTSP5 + tristate "Cypress TrueTouch Gen5 Touchscreen Driver" + depends on I2C + select REGMAP_I2C + select CRC_ITU_T + help + Driver for Parade TrueTouch Standard Product Generation 5 + touchscreen controllers. I2C bus interface support only. + + Say Y here if you have a Cypress Gen5 touchscreen. + + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called cyttsp5. + config TOUCHSCREEN_DA9034 tristate "Touchscreen support for Dialog Semiconductor DA9034" depends on PMIC_DA903X |