Hi, Every patches need a commit message, even if in this case it will be very small. On 14/01/2021 17:24:30+0100, Steen Hegelund wrote: > Signed-off-by: Steen Hegelund <steen.hegelund@xxxxxxxxxxxxx> > --- > .../bindings/reset/microchip,rst.yaml | 59 +++++++++++++++++++ > 1 file changed, 59 insertions(+) > create mode 100644 Documentation/devicetree/bindings/reset/microchip,rst.yaml > > diff --git a/Documentation/devicetree/bindings/reset/microchip,rst.yaml b/Documentation/devicetree/bindings/reset/microchip,rst.yaml > new file mode 100644 > index 000000000000..af01016e246f > --- /dev/null > +++ b/Documentation/devicetree/bindings/reset/microchip,rst.yaml > @@ -0,0 +1,59 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: "http://devicetree.org/schemas/reset/microchip,rst.yaml#"; > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; > + > +title: Microchip Sparx5 Switch Reset Controller > + > +maintainers: > + - Steen Hegelund <steen.hegelund@xxxxxxxxxxxxx> > + - Lars Povlsen <lars.povlsen@xxxxxxxxxxxxx> > + > +description: | > + The Microchip Sparx5 Switch provides reset control and implements the following > + functions > + - One Time Switch Core Reset (Soft Reset) > + > +properties: > + $nodename: > + pattern: "^reset-controller@[0-9a-f]+$" > + > + compatible: > + const: microchip,sparx5-switch-reset > + > + reg: > + maxItems: 1 > + > + "#reset-cells": > + const: 1 > + > + cpu-syscon: > + $ref: "/schemas/types.yaml#/definitions/phandle" > + description: syscon used to access CPU reset > + maxItems: 1 > + > + gcb-syscon: > + $ref: "/schemas/types.yaml#/definitions/phandle" > + description: syscon used to access Global Control Block > + maxItems: 1 > + > +required: > + - compatible > + - reg > + - "#reset-cells" > + - cpu-syscon > + - gcb-syscon > + > +additionalProperties: false > + > +examples: > + - | > + reset: reset-controller@0 { > + compatible = "microchip,sparx5-switch-reset"; > + reg = <0x0 0x0>; > + #reset-cells = <1>; > + cpu-syscon = <&cpu_ctrl>; > + gcb-syscon = <&gcb_ctrl>; > + }; > + > -- > 2.29.2 > -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
