dt-bindings: pwm: Add bindings for Toshiba Visconti PWM Controller

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/pwm/toshiba,pwm-visconti.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Toshiba Visconti PWM Controller

maintainers:

  - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>

properties:

  compatible:

    items:

      - const: toshiba,visconti-pwm

  reg:

    maxItems: 1

  '#pwm-cells':

    const: 2

required:

  - compatible

  - reg

  - '#pwm-cells'

additionalProperties: false

examples:

  - |

    soc {

        #address-cells = <2>;

        #size-cells = <2>;

        pwm: pwm@241c0000 {

            compatible = "toshiba,visconti-pwm";

            reg = <0 0x241c0000 0 0x1000>;

            pinctrl-names = "default";

            pinctrl-0 = <&pwm_mux>;

            #pwm-cells = <2>;

        };

    };