Re: [PATCH v2 1/3] video: clps711x: Add new Cirrus Logic CLPS711X framebuffer driver

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Hello.

Thu, 24 Apr 2014 10:57:59 +0300 от Tomi Valkeinen <tomi.valkeinen@xxxxxx>:
> Hi,
> 
> On 12/04/14 09:53, Alexander Shiyan wrote:
> > This adds support for the framebuffer available in the Cirrus
> > Logic CLPS711X CPUs.
> > FB features:
> > - 1-2-4 bits per pixel.
> > - Programmable panel size to a maximum of 1024x256 at 4 bps.
> > - Relocatible Frame Buffer (SRAM or SDRAM).
> > - Programmable refresh rates.
> > - 16 gray scale values.
> > This new driver supports usage with devicetree and as a general
> > change it removes last user of <mach/hardware.h> for CLPS711X targets,
> > so this subarch will fully prepared to switch to multiplatform.
> > The driver have been tested with custom board equipped Cirrus Logic
> > EP7312 in DT and non-DT mode.
> 
> My original comment about this is still unanswered: why a totally new
> driver? The proper way would be to gradually change the old driver with
> a patch series. Then it's possible to review the patches and see what is
> actually changed.

I have tried to answer here:
http://www.spinics.net/lists/linux-fbdev/msg14218.html

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