linux-kernel - Re: [PATCH] Input: Add SW_PEN

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Date:	Wed, 29 Jun 2016 10:08:20 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Douglas Anderson <dianders@...omium.org>
Cc:	linux-input@...r.kernel.org, hdegoede@...hat.com, robh@...nel.org,
	hans.verkuil@...co.com, kamil@...as.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Input: Add SW_PEN_INSERTED define

On Tue, Jun 28, 2016 at 10:00:53AM -0700, Douglas Anderson wrote:
> Some devices with a pen may have a switch that can be used to detect
> when the pen is inserted or removed to a slot on the device.  Let's add
> a define to the input event codes so that everyone can be on the same
> page for what event we should generate when the pen is inserted or
> removed.
> 
> In general the pen switch could be used by the software on the device to
> kick off any number of actions when the pen is inserted or removed.
> 
> Signed-off-by: Douglas Anderson <dianders@...omium.org>

Applied, thank you.

> ---
>  include/uapi/linux/input-event-codes.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
> index 737fa32faad4..d6d071fc3c56 100644
> --- a/include/uapi/linux/input-event-codes.h
> +++ b/include/uapi/linux/input-event-codes.h
> @@ -780,6 +780,7 @@
>  #define SW_ROTATE_LOCK		0x0c  /* set = rotate locked/disabled */
>  #define SW_LINEIN_INSERT	0x0d  /* set = inserted */
>  #define SW_MUTE_DEVICE		0x0e  /* set = device disabled */
> +#define SW_PEN_INSERTED		0x0f  /* set = pen inserted */
>  #define SW_MAX			0x0f
>  #define SW_CNT			(SW_MAX+1)
>  
> -- 
> 2.8.0.rc3.226.g39d4020
> 

-- 
Dmitry