On Mon, Dec 12, 2016 at 12:00:23PM +0100, Peter Rosin wrote: > If the ac-detect gpio does not support interrupts, provide a fallback > to poll the gpio at a configurable interval. > > Signed-off-by: Peter Rosin <peda@xxxxxxxxxx> > --- > .../bindings/power/supply/ti,bq24735.txt | 2 + > drivers/power/supply/bq24735-charger.c | 50 +++++++++++++++++++--- > 2 files changed, 47 insertions(+), 5 deletions(-) > > diff --git a/Documentation/devicetree/bindings/power/supply/ti,bq24735.txt b/Documentation/devicetree/bindings/power/supply/ti,bq24735.txt > index 3bf55757ceec..59c4dde589cf 100644 > --- a/Documentation/devicetree/bindings/power/supply/ti,bq24735.txt > +++ b/Documentation/devicetree/bindings/power/supply/ti,bq24735.txt > @@ -25,6 +25,8 @@ Optional properties : > - ti,external-control : Indicates that the charger is configured externally > and that the host should not attempt to enable/disable charging or set the > charge voltage/current. > + - ti,poll-interval-ms : In case there is no interrupts specified, poll AC > + presense on the ti,ac-detect-gpios GPIO with this interval. We already have poll-interval and cm-poll-interval properties. Just use poll-interval here. Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
