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Re: [PATCH] Input: add support for HiDeep touchscreen

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  Re: [PATCH] Input: add support for HiDeep touchscreen Rob Herring <robh@kernel.org> - 2017-08-23 02:10 +0200

#1717902 — Re: [PATCH] Input: add support for HiDeep touchscreen

On Tue, Aug 22, 2017 at 06:03:38PM +0900, Anthony Kim wrote:
> 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>
> ---
>  .../bindings/input/touchscreen/hideep.txt          |   39 +
>  .../devicetree/bindings/vendor-prefixes.txt        |    1 +

Acked-by: Rob Herring <robh@kernel.org>

>  drivers/input/touchscreen/Kconfig                  |   11 +
>  drivers/input/touchscreen/Makefile                 |    1 +
>  drivers/input/touchscreen/hideep_core.c            | 1294 ++++++++++++++++++++
>  drivers/input/touchscreen/hideep_core.h            |  221 ++++
>  6 files changed, 1567 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/input/touchscreen/hideep.txt
>  create mode 100644 drivers/input/touchscreen/hideep_core.c
>  create mode 100644 drivers/input/touchscreen/hideep_core.h

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