Commit e7330fa0 authored by Hans de Goede's avatar Hans de Goede Committed by Dmitry Torokhov

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: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent a5a45b7f
...@@ -3441,6 +3441,12 @@ S: Maintained ...@@ -3441,6 +3441,12 @@ S: Maintained
F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
F: drivers/input/touchscreen/chipone_icn8318.c F: drivers/input/touchscreen/chipone_icn8318.c
CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/chipone_icn8505.c
CHROME HARDWARE PLATFORM SUPPORT CHROME HARDWARE PLATFORM SUPPORT
M: Benson Leung <bleung@chromium.org> M: Benson Leung <bleung@chromium.org>
M: Olof Johansson <olof@lixom.net> M: Olof Johansson <olof@lixom.net>
......
...@@ -164,6 +164,17 @@ config TOUCHSCREEN_CHIPONE_ICN8318 ...@@ -164,6 +164,17 @@ config TOUCHSCREEN_CHIPONE_ICN8318
To compile this driver as a module, choose M here: the To compile this driver as a module, choose M here: the
module will be called chipone_icn8318. module will be called chipone_icn8318.
config TOUCHSCREEN_CHIPONE_ICN8505
tristate "chipone icn8505 touchscreen controller"
depends on I2C && ACPI
help
Say Y here if you have a ChipOne icn8505 based I2C touchscreen.
If unsure, say N.
To compile this driver as a module, choose M here: the
module will be called chipone_icn8505.
config TOUCHSCREEN_CY8CTMG110 config TOUCHSCREEN_CY8CTMG110
tristate "cy8ctmg110 touchscreen" tristate "cy8ctmg110 touchscreen"
depends on I2C depends on I2C
......
...@@ -19,6 +19,7 @@ obj-$(CONFIG_TOUCHSCREEN_ATMEL_MXT) += atmel_mxt_ts.o ...@@ -19,6 +19,7 @@ obj-$(CONFIG_TOUCHSCREEN_ATMEL_MXT) += atmel_mxt_ts.o
obj-$(CONFIG_TOUCHSCREEN_AUO_PIXCIR) += auo-pixcir-ts.o obj-$(CONFIG_TOUCHSCREEN_AUO_PIXCIR) += auo-pixcir-ts.o
obj-$(CONFIG_TOUCHSCREEN_BU21013) += bu21013_ts.o obj-$(CONFIG_TOUCHSCREEN_BU21013) += bu21013_ts.o
obj-$(CONFIG_TOUCHSCREEN_CHIPONE_ICN8318) += chipone_icn8318.o obj-$(CONFIG_TOUCHSCREEN_CHIPONE_ICN8318) += chipone_icn8318.o
obj-$(CONFIG_TOUCHSCREEN_CHIPONE_ICN8505) += chipone_icn8505.o
obj-$(CONFIG_TOUCHSCREEN_CY8CTMG110) += cy8ctmg110_ts.o obj-$(CONFIG_TOUCHSCREEN_CY8CTMG110) += cy8ctmg110_ts.o
obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o
obj-$(CONFIG_TOUCHSCREEN_CYTTSP_I2C) += cyttsp_i2c.o cyttsp_i2c_common.o obj-$(CONFIG_TOUCHSCREEN_CYTTSP_I2C) += cyttsp_i2c.o cyttsp_i2c_common.o
......
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