lkml.org 
[lkml]   [2014]   [Dec]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRE: [PATCHv2 0/4] LS1021A: Add dcfb framebuffer driver support.
Date
Hi Tomi,



> -----Original Message-----
> From: Tomi Valkeinen [mailto:tomi.valkeinen@ti.com]
> Sent: Thursday, December 04, 2014 4:10 PM
> To: Xiubo Li-B47053; Arnd Bergmann
> Cc: plagnioj@jcrosoft.com; linux-fbdev@vger.kernel.org; linux-
> kernel@vger.kernel.org; shawn.guo@linaro.org; alexander.stein@systec-
> electronic.com
> Subject: Re: [PATCHv2 0/4] LS1021A: Add dcfb framebuffer driver support.
>
> Hi Xiubo,
>
> On 04/12/14 03:56, Li.Xiubo@freescale.com wrote:
> > Hi Arnd,
> >
> > Thanks for you advice.
> >
> > Because this is very emergency for customers and have delayed for monthes,
> and the
> > DRM/KMS will have a little long time to be supported. So I'd like to add
> this first
> > and will add DRM/KMS version later.
>
> I would also suggest to just write a drm driver for this. I don't see
> anything special in this driver that would be better supported via
> fbdev. With drm you'll get a more modern framework, and you will still
> have the same /dev/fbX device to use for legacy userspace software.
>
> What do you mean with "delayed for months"? The first version of this
> series (that I can find) was posted less than two weeks ago.
>

Sorry for confusing, it was delayed for other reasons internal.

I am not familiar about the DRM, and I'd like to know if the DRM driver will be
support, should I also develop the libdrm too ? Or just coding in kernel level ?
Is there any Document about how to have /dev/fbX device to use ?

If possible, I'd like this could be accept for this time. And I will add the DRM
Version later(for developing and testing will take a long time).

Thanks very much,

BRs
Xiubo


> Tomi
>



\
 
 \ /
  Last update: 2014-12-04 10:01    [W:0.363 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site