# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/nvmem/rockchip-secure-otp.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Rockchip secure otp device tree bindings

maintainers:
  - Hisping <hisping.lin@rock-chips.com>

allOf:
  - $ref: "nvmem.yaml#"

properties:
  compatible:
    enum:
      - rockchip,secure-otp

  rockchip,otp-size:
    description:
      size of non-protected oem zone in secure otp, In bytes.
    $ref: /schemas/types.yaml#/definitions/uint32

required:
  - compatible
  - rockchip,otp-size

unevaluatedProperties: false

examples:
  - |
    secure_otp: secure-otp {
            compatible = "rockchip,secure-otp";
            rockchip,otp-size = <32>;
    };
...