[PATCH 5/6] powerpc/of: add eSPI controller dts bindings

[Hu Mingkai-B21284]

> -----Original Message-----
> From: Grant Likely [mailto:glikely at secretlab.ca] On Behalf Of 
> Grant Likely
> Sent: Monday, July 26, 2010 8:34 AM
> To: Hu Mingkai-B21284
> Cc: linuxppc-dev at ozlabs.org; galak at kernel.crashing.org; Zang 
> Roy-R61911
> Subject: Re: [PATCH 5/6] powerpc/of: add eSPI controller dts bindings
> 
> On Tue, Jul 20, 2010 at 10:08:24AM +0800, Mingkai Hu wrote:
> > Signed-off-by: Mingkai Hu <Mingkai.hu at freescale.com>
> > ---
> >  Documentation/powerpc/dts-bindings/fsl/spi.txt |   20 
> ++++++++++++++++++++
> >  1 files changed, 20 insertions(+), 0 deletions(-)
> > 
> > diff --git a/Documentation/powerpc/dts-bindings/fsl/spi.txt 
> > b/Documentation/powerpc/dts-bindings/fsl/spi.txt
> > index 80510c0..b360bf9 100644
> > --- a/Documentation/powerpc/dts-bindings/fsl/spi.txt
> > +++ b/Documentation/powerpc/dts-bindings/fsl/spi.txt
> > @@ -29,3 +29,23 @@ Example:
> >  		gpios = <&gpio 18 1	// device reg=<0>
> >  			 &gpio 19 1>;	// device reg=<1>
> >  	};
> > +
> > +
> > +* eSPI (Enhanced Serial Peripheral Interface)
> > +
> > +Required properties:
> > +- compatible : should be "fsl,espi".
> 
> Good practice is to always fully identify the SoC in the 
> compatible values, followed by an optional list of other 
> specific chips it is compatible with.  Generic compatibles 
> like "fsl,espi" are not a good idea.
> 
> +- compatible: should be "fsl,<chip>-espi".
> 

Ok, the mpc8536 is the first chip to develop this driver, so will use
"fsl,mpc8536-espi".

Thanks,
Mingkai