linux-kernel - Re: [PATCH v2 0/2] drm: Add support for tiny LCD displays

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Date:   Mon, 30 Jan 2017 19:58:05 +0100
From:   Noralf Trønnes <noralf@...nnes.org>
To:     Daniel Vetter <daniel@...ll.ch>
Cc:     dri-devel@...ts.freedesktop.org,
        thomas.petazzoni@...e-electrons.com,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/2] drm: Add support for tiny LCD displays


Den 30.01.2017 19.06, skrev Daniel Vetter:
> On Mon, Jan 30, 2017 at 04:03:53PM +0100, Noralf Trønnes wrote:
>> Den 30.01.2017 09.44, skrev Daniel Vetter:
>>> Hi Noralf,
>>>
>>> On Fri, Jan 27, 2017 at 08:56:29PM +0100, Noralf Trønnes wrote:
>>>> This is an attempt at providing a DRM version of drivers/staging/fbtft.
>>>>
>>>> The tinydrm library provides a very simplified view of DRM in particular
>>>> for tiny displays that has onboard video memory and is connected through
>>>> a slow bus like SPI/I2C.
>>>>
>>>> Only core patches this time.
>>>>
>>>>
>>>> Noralf.
>>>>
>>>>
>>>> Changes since version 1:
>>>> - Add tinydrm.rst
>>>> - Set tdev->fbdev_cma=NULL on unregister (lastclose is called after that).

<snip>

>>> Either way, I think this all looks good, pls submit a pull request to Dave
>>> with these two patches as soon as latest drm-misc has landed (I'll send a
>>> pull request for that later today).
>> I'm confused, I thought you wanted the core patches through drm-misc
>> and the rest as a pull request to Dave.
>>
>> This is what you said:
>>
>>      Looks all pretty. A bunch of ideas below, but all optional. For merging
>> I
>>      think simplest to first get the core patches in through drm-misc, and
>> then
>>      you can submit a pull request to Dave for tinydrm+backends (just needs
>> an
>>      ack for the dt parts from dt maintainers), including MAINTAINERS entry.
>>      Ack from my side.
> Ah, I thought we already have all the prep patches you need merged into
> drm-misc.  Still the same plan.

Oh, sorry, I mixed up core drm with core tinydrm.
Yes, the core drm patches are in. I'll send a pull request for tinydrm
when I get an ack from the DT maintainer.

It all makes sense now :-)

Noralf.