wt., 9 kwi 2019 o 13:04 Bartosz Golaszewski <[email protected]> napisał(a): > > wt., 9 kwi 2019 o 03:10 Rob Herring <[email protected]> napisał(a): > > > > On Mon, Apr 8, 2019 at 7:25 AM Bartosz Golaszewski <[email protected]> wrote: > > > > > > sob., 6 kwi 2019 o 09:07 Rob Herring <[email protected]> napisał(a): > > > > > > > > On Wed, Apr 03, 2019 at 11:00:59AM +0200, Bartosz Golaszewski wrote: > > > > > From: Bartosz Golaszewski <[email protected]> > > > > > > > > > > Add the DT binding document for the battery charger module of > > > > > max77650. > > > > > > > > > > Signed-off-by: Bartosz Golaszewski <[email protected]> > > > > > --- > > > > > .../power/supply/max77650-charger.txt | 27 > > > > > +++++++++++++++++++ > > > > > 1 file changed, 27 insertions(+) > > > > > create mode 100644 > > > > > Documentation/devicetree/bindings/power/supply/max77650-charger.txt > > > > > > > > > > diff --git > > > > > a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt > > > > > b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt > > > > > new file mode 100644 > > > > > index 000000000000..fef188144386 > > > > > --- /dev/null > > > > > +++ > > > > > b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt > > > > > @@ -0,0 +1,27 @@ > > > > > +Battery charger driver for MAX77650 PMIC from Maxim Integrated. > > > > > + > > > > > +This module is part of the MAX77650 MFD device. For more details > > > > > +see Documentation/devicetree/bindings/mfd/max77650.txt. > > > > > + > > > > > +The charger is represented as a sub-node of the PMIC node on the > > > > > device tree. > > > > > + > > > > > +Required properties: > > > > > +-------------------- > > > > > +- compatible: Must be "maxim,max77650-charger" > > > > > + > > > > > +Optional properties: > > > > > +-------------------- > > > > > +- min-microvolt: Minimum CHGIN regulation voltage (in > > > > > microvolts). Must be > > > > > + one of: 4000000, 4100000, 4200000, 4300000, > > > > > 4400000, > > > > > + 4500000, 4600000, 4700000. > > > > > +- current-limit-microamp: CHGIN input current limit (in > > > > > microamps). Must > > > > > + be one of: 95000, 190000, 285000, > > > > > 380000, 475000. > > > > > > > > To repeat what I said on v6, these should be common properties IMO (and > > > > therefore documented as such). > > > > > > > > > > Do you mean a separate "charger.txt" document in > > > Documentation/devicetree/bindings/power/supply/? > > > > Yes, though I thought we had something already. > > > > Rob > > We don't AFAICT. There's only a binding document for "simple-battery" > in power supply. > > Bart
Can we have it locally for now but without the maxim prefix and then reuse it if any other charger needs such functionality? To make it even more generic we can name it: "input-voltage-min-microvolt" & "input-current-limit-microamp". Bart
