Input: add support for HiDeep touchscreen

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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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Anthony Kim

2017-10-25 14:57:04 -07:00

committed by Dmitry Torokhov

parent 4a1a57df97

commit 842ff28616

5 changed files with 1175 additions and 0 deletions

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drivers/input/touchscreen/hideep.c Normal file

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