Re: [PATCH v2 1/4] spi/davinci: add DT binding documentation

[Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>]

On Tuesday 05 March 2013, Manjunathappa, Prakash wrote:
> On Mon, Mar 04, 2013 at 21:59:16, Arnd Bergmann wrote:
> > On Monday 04 March 2013 18:29:12 Manjunathappa, Prakash wrote:
> > > +- reg: Offset and length of SPI controller register space
> > > +- num-cs: Number of chip selects
> > > +- ti,davinci-spi-intr-line: interrupt line used to connect the SPI
> > > +	IP to the interrupt controller withn the SoC. Possible values
> > > +	are 0 and 1. Manual says one of the two possible interrupt
> > > +	lines can be tied to the interrupt controller. Set this
> > > +	based on a specifc SoC configuration.
> > > +- interrupts: interrupt number offset at the irq parent
> > 
> > I would not call this an "offset". It is an interrupt descriptor
> > which may be something other than a simple number.
> > 
> 
> I am planning to drop from this documentation as it is common property.

I think it makese sense to document the fact that there should be exactly
one interrupt listed in the interrupts property, especially since the
hardware has two outputs.

	Arnd

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