linux-kernel - Re: [PATCH v5 0/4] SFH: Add Support for AMD Sensor Fusion Hub

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Message-ID: <20200728152002.pscc6a34cfelzvsu@pengutronix.de>
Date:   Tue, 28 Jul 2020 17:20:02 +0200
From:   Marco Felsch <m.felsch@...gutronix.de>
To:     Richard Neumann <mail@...hard-neumann.de>
Cc:     Andy Shevchenko <andy.shevchenko@...il.com>,
        Sandeep Singh <Sandeep.Singh@....com>,
        Jiri Kosina <jikos@...nel.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-input <linux-input@...r.kernel.org>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Jonathan Cameron <jic23@...nel.org>,
        linux-iio <linux-iio@...r.kernel.org>,
        Hans de Goede <hdegoede@...hat.com>,
        "Shah, Nehal-bakulchandra" <Nehal-bakulchandra.Shah@....com>,
        Shyam-sundar.S-k@....com
Subject: Re: [PATCH v5 0/4] SFH: Add Support for AMD Sensor Fusion Hub

Hi Richard,

On 20-07-28 17:05, Richard Neumann wrote:
> Hi,
> 
> Am Dienstag, den 28.07.2020, 16:58 +0200 schrieb Marco Felsch:
> > Hi,
> > 
> > On 20-05-29 17:21, Andy Shevchenko wrote:
> > > On Fri, May 29, 2020 at 4:42 PM Sandeep Singh <
> > > Sandeep.Singh@....com> wrote:
> > > > From: Sandeep Singh <sandeep.singh@....com>
> > > > 

...

> > > I can't believe this is fifth version.
> > > Guys, you have to do much more work on these drivers.
> > 
> > Is there any active development addressing Andy's comments? Else can
> > we
> > support you to bring these patches mainline?
> > 
> > Regards,
> >   Marco
> 
> I did some major refactoring¹ on the v4 patch series and am currently
> providing it for Arch Linux as a DKMS package in the AUR².
> A teensy bit of my changes seems to have influenced the v5 version but
> I actually did some major changes, like strictly separating the HID,
> platform and PCI driver parts.
> I did not submit my changes for upstream so far, since I do not want to
> undermine AMD's work on this nor cause competing driver
> implementations.
> 
> Sincerely,
> 
> Richard
> 
> [1] https://github.com/conqp/linux/tree/amd-sfh-hid/drivers/hid/amd-sfh-hid
> [2] https://aur.archlinux.org/packages/amd-sfh-hid-dkms/

Thanks for the links :) We should get this work done to improve user
experience. Let's wait for the AMD developers comments and then we can
discuss the further steps :)

Regards,
  Marco