Re: [PATCH v6 3/3] mfd: max14577: Add device tree bindings document
From: Lee Jones
Date: Wed Dec 04 2013 - 08:42:14 EST
> > > +MAXIM MAX14577 multi-function device
> >
> > Why is Maxim capitalised in such a way?
> >
> > If you're going to use the term Multi-Function Device, please
> > capitalise it.
> >
> > > +MAX14577 is a Multi-function device with Micro-USB Interface Circuit, Li+
> >
> > Same here.
>
> I'll fix this. The MAXIM capitalization came from other drivers.
No need to repeat mistakes. I believe it should be Maxim.
> > > +Example:
> > > + max14577@25 {
> > > + compatible = "maxim,max14577";
> > > + reg = <0x25>;
> > > + interrupt-parent = <&gpx1>;
> > > + interrupts = <5 0>;
> >
> > I'm gussing this is IRQ5 and the 0 is flags? If so, please use
> > #defines for the flags.
>
> This is a standard interrupt binding. The max14577 MFD core driver
> ignores the interrupt flags and always uses IRQF_TRIGGER_FALLING. I can
> fix this with new patch for drivers/mfd/max14577.c but still I don't see
> what should be added in documentation.
s/0/IRQ_TYPE_NONE
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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