linux-kernel - Re: [PATCH] Input: ALPS - Detect trackstick presence for v7 protocol

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Date:	Wed, 6 Jan 2016 15:55:01 -0800
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Hans de Goede <hdegoede@...hat.com>
Cc:	Pali Rohár <pali.rohar@...il.com>,
	Santiago Gala <sgala@...che.org>, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org, Alex Hung <alex.hung@...onical.com>
Subject: Re: [PATCH] Input: ALPS - Detect trackstick presence for v7 protocol

On Wed, Jan 06, 2016 at 09:12:30AM +0100, Hans de Goede wrote:
> Hi,
> 
> On 05-01-16 17:44, Pali Rohár wrote:
> >On Sunday 22 March 2015 14:46:11 Pali Rohár wrote:
> >>This patch adds detection of trackstick for v7 protocol devices. Code in this
> >>patch is used in official Dell touchpad linux drivers for Dell models:
> >>Dell Latitude E5250/5250, E5450/5450, E5550/5550
> >>
> >>Detection code and base reg for alps v3 rushmore and v7 devices is exacly same.
> >>
> >>Also user in bug https://bugzilla.kernel.org/show_bug.cgi?id=94801 reported
> >>that Toshiba Sattellite Z30-A-1DG has only alps v7 touchpad device without
> >>trackstick and kernel reports to userspace also redundant trackstick device.
> >>
> >>Signed-off-by: Pali Rohár <pali.rohar@...il.com>
> >>---
> >
> >Hello!
> >
> >Alex now tested this patch on two Dell machines with ALPS: E5450 (with
> >TrackStick) and E5250 (without TrackStick).
> >
> >With patch nothing was changed for E5450. And E5250 with patch does not
> >show trackstick input device anymore.
> >
> >Tested-by: Alex Hung <alex.hung@...onical.com>
> 
> With that this patch looks good to me:
> 
> Reviewed-by: Hans de Goede <hdegoede@...hat.com>
> 
> Pali, it is probably a good idea to send Dmitry a v2 of these 2
> patches rebased on top of the latest next and with Alex' Tested-By
> and my Reviewed-by-s added.

It's alright, I added the tags and applied.

-- 
Dmitry
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