Re: [PATCH] [POWERPC] 8xx: PQ SoC IRDA support

From: Vitaly Bordug
Date: Tue May 08 2007 - 12:21:38 EST


On Tue, 8 May 2007 07:36:48 -0700
"Loeliger Jon-LOELIGER" <jdl@xxxxxxxxxxxxx> wrote:

> > Adds support of IRDA transceiver residing on PowerQUICC processors and
> > enabling such on mpc885ads reference board. The driver is implemented
> > using of_device concept, hereby implies arch/powerpc support
> > of the target.
> >
> > Signed-off-by: Vitaly Bordug <vitb@xxxxxxxxxxxxxxxxxxx>
>
> > diff --git a/arch/powerpc/boot/dts/mpc885ads.dts
> > b/arch/powerpc/boot/dts/mpc885ads.dts
> > index 110bf61..95b280c 100644
> > --- a/arch/powerpc/boot/dts/mpc885ads.dts
> > +++ b/arch/powerpc/boot/dts/mpc885ads.dts
> > @@ -178,6 +178,16 @@
> > interrupt-parent = <930>;
> > phy-handle = <e8002>;
> > };
> > +
> > + scc@a20 {
> > + device_type = "network";
> > + compatible = "fsl,irda";
> > + model = "SCC";
> > + device-id = <2>;
> > + reg = <a20 18 3d00 80>;
> > + interrupts = <1d 3>;
> > + interrupt-parent = <930>;
> > + };
> > };
> > };
> > };
>
>
> Any chance we could get an update to the booting-without-of.txt
> for any of this?
>
Yes of course. my note is that it makes sense once defines would settle down
stuff that looks OK in docs might not look such in driver...

--
Sincerely,
Vitaly
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