On Thu, 24 Oct 2013 04:44:03 -0500, Kumar Gala <galak@xxxxxxxxxxxxxx> wrote:
>
> On Oct 24, 2013, at 12:50 AM, NeilBrown wrote:
>
> >
> > [my first device-tree related patch. Please let me know what I got wrong so
> > I wont repeat the mistake in all the others I have queued]
> >
> > This allows the charger to be enabled with devicetree, and
> > allows the parameters for charging the backup battery to be set.
> >
> > Signed-off-by: NeilBrown <neilb@xxxxxxx>
> >
> > diff --git a/Documentation/devicetree/bindings/power/twl-charger.txt b/Documentation/devicetree/bindings/power/twl-charger.txt
> > new file mode 100644
> > index 0000000..8afaa9a
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/twl-charger.txt
> > @@ -0,0 +1,20 @@
> > +TWL BCI (Battery Charger Interface)
> > +
> > +Required properties:
> > +- compatible:
> > + - "ti,twl4030-bci"
> > +- interrupts: two interrupt lines from the TWL SIH (secondary
> > + interrupt handler) - interrupts 9 and 2.
> > +
> > +Optional properties:
> > +- bb-uvolt: microvolts for charging the backup battery.
> > +- bb-uamp: microamps for charging the backup battery.
>
> prop should have vendor prefix.
>
> ti,bb-uvolt, ti,bb-uamp
Agreed. Otherwise:
Acked-by: Grant Likely <grant.likely@xxxxxxxxxx>
>
> - k
>
> > +
> > +Examples:
> > +
> > +bci {
> > + compatible = "ti,twl4030-bci";
> > + interrupts = <9>, <2>;
> > + bb-uvolt = <3200000>;
> > + bb-uamp = <150>;
> > +};
>
> --
> Employee of Qualcomm Innovation Center, Inc.
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
>
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