On Fri, Jun 17, 2016 at 03:00:20PM +1000, Chris Lapa wrote: > From: Chris Lapa <ch...@lapa.com.au> > > Signed-off-by: Chris Lapa <ch...@lapa.com.au> > --- > .../devicetree/bindings/power/max8903-charger.txt | 25 > ++++++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/power/max8903-charger.txt > > diff --git a/Documentation/devicetree/bindings/power/max8903-charger.txt > b/Documentation/devicetree/bindings/power/max8903-charger.txt > new file mode 100644 > index 0000000..aea1dd2a > --- /dev/null > +++ b/Documentation/devicetree/bindings/power/max8903-charger.txt > @@ -0,0 +1,25 @@ > +Maxim Semiconductor MAX8903 Battery Charger bindings > + > +Required properties: > +- compatible: "maxim,max8903-charger" for MAX8903 Battery Charger
Drop "charger" as that is implied by the chip. > +- dok-gpios: Valid DC power has been detected, optional if uok-gpios is > provided > +- uok-gpios: Valid USB power has been detected, optional if dok-gpios is > provided > + > +Optional properties: > +- cen-gpios: Charge enable pin > +- chg-gpios: Charger status pin > +- flt-gpios: Fault pin > +- dcm-gpios: Current limit mode setting (DC or USB) > +- usus-gpios: USB suspend pin Need to state direction and active state for all of these.
