linux-kernel - Re: [PATCH v5] HID: hid-multitouch: support fine-grain orientation reporting

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Message-ID: <nycvar.YFH.7.76.1712011001320.11505@cbobk.fhfr.pm>
Date:   Fri, 1 Dec 2017 10:01:56 +0100 (CET)
From:   Jiri Kosina <jikos@...nel.org>
To:     Wei-Ning Huang <wnhuang@...omium.org>
cc:     LKML <linux-kernel@...r.kernel.org>,
        Linux Input <linux-input@...r.kernel.org>,
        Dmitry Torokhov <dtor@...omium.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Peter Hutterer <peter.hutterer@...-t.net>,
        Henrik Rydberg <rydberg@...math.org>,
        Wei-Ning Huang <wnhuang@...gle.com>, dmitry.torokhov@...il.com,
        corbet@....net, linux-doc@...r.kernel.org
Subject: Re: [PATCH v5] HID: hid-multitouch: support fine-grain orientation
 reporting

On Thu, 12 Oct 2017, Wei-Ning Huang wrote:

> From: Wei-Ning Huang <wnhuang@...omium.org>
> 
> The current hid-multitouch driver only allow the report of two
> orientations, vertical and horizontal. We use the Azimuth orientation
> usage 0x3F under the Digitizer usage page to report orientation if the
> device supports it.
> 
> Changelog:
>   v1 -> v2:
>    - Fix commit message.
>    - Remove resolution reporting for ABS_MT_ORIENTATION.
>   v2 -> v3:
>    - Fix commit message.
>   v3 -> v4:
>    - Fix ABS_MT_ORIENTATION ABS param range.
>    - Don't set ABS_MT_ORIENTATION in ABS_DG_HEIGHT when it is already
>      set by ABS_DG_AZIMUTH.
>   v4 -> v5:
>    - Improve multi-touch-protocol.rst documentation.
> 
> Signed-off-by: Wei-Ning Huang <wnhuang@...omium.org>
> Signed-off-by: Wei-Ning Huang <wnhuang@...gle.com>
> Reviewed-by: Dmitry Torokhov <dtor@...omium.org>

This is now queued in for-4.16/hid-quirks-cleanup/multitouch.

Thanks,

-- 
Jiri Kosina
SUSE Labs