On Sun, Sep 25, 2022 at 03:03:18PM -0700, Zev Weiss wrote: > This describes a power output supplied by a regulator, such as a > power outlet on a power distribution unit (PDU). > > Signed-off-by: Zev Weiss <zev@xxxxxxxxxxxxxxxxx> > --- > .../bindings/regulator/regulator-output.yaml | 47 +++++++++++++++++++ > 1 file changed, 47 insertions(+) > create mode 100644 Documentation/devicetree/bindings/regulator/regulator-output.yaml > > diff --git a/Documentation/devicetree/bindings/regulator/regulator-output.yaml b/Documentation/devicetree/bindings/regulator/regulator-output.yaml > new file mode 100644 > index 000000000000..40953ec48e9e > --- /dev/null > +++ b/Documentation/devicetree/bindings/regulator/regulator-output.yaml > @@ -0,0 +1,47 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > + > +$id: http://devicetree.org/schemas/regulator/regulator-output.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Regulator output connector > + > +maintainers: > + - Zev Weiss <zev@xxxxxxxxxxxxxxxxx> > + > +description: | > + This describes a power output connector supplied by a regulator, > + such as a power outlet on a power distribution unit (PDU). The > + connector may be standalone or merely one channel or set of pins > + within a ganged physical connector carrying multiple independent > + power outputs. > + > +properties: > + compatible: > + const: regulator-output > + > + vout-supply: > + description: > + Phandle of the regulator supplying the output. > + > + regulator-leave-on: > + description: | > + If the regulator is enabled when software relinquishes control > + of it (such as when shutting down) it should be left enabled > + instead of being turned off. > + type: boolean I'm not too sure about this one as there could be various times when control is relinquished. It is userspace closing its access? driver unbind? module unload? Does a bootloader pay attention to this? Rob
