Re[2]: [PATCH v3 2/5] ARM: dts: imx27: Add imx framebuffer device

Alexander Shiyan shc_work at mail.ru
Tue Jul 2 00:30:37 EDT 2013


> On Fri, Jun 28, 2013 at 07:10:06PM +0400, Alexander Shiyan wrote:
> > > Signed-off-by: Markus Pargmann <mpa at pengutronix.de>
> > > ---
> > >  arch/arm/boot/dts/imx27.dtsi | 9 +++++++++
> > >  1 file changed, 9 insertions(+)
> > > 
> > > diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
> > > index 8603886..10dcbd3 100644
> > > --- a/arch/arm/boot/dts/imx27.dtsi
> > > +++ b/arch/arm/boot/dts/imx27.dtsi
> > > @@ -342,6 +342,15 @@
> > >  			reg = <0x10020000 0x20000>;
> > >  			ranges;
> > >  
> > > +			imxfb: fb at 10021000 {
> > 
> > If it can be fixed while applying, it would be right to use just "fb" here.
> > We now use a lot of devices without "imx"-prefix, so I do not see any need to use it here.
> 
> I actually prefer to use the block name if it's not a thing defined by
> ePAPR.  In this case, it's "lcdc".  But since "fb" is already used in
> compatible.  Okay, I fixed it up by dropping "imx" prefix.

i.MX27 have a SLCDC module, so perhaps your proposed option (lcdc) is better.

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