dt-bindings: fuse: tegra: Convert to json-schema

NVIDIA Tegra20/Tegra30/Tegr114/Tegra124 fuse block.

Required properties:

- compatible : For Tegra20, must contain "nvidia,tegra20-efuse".  For Tegra30,

  must contain "nvidia,tegra30-efuse".  For Tegra114, must contain

  "nvidia,tegra114-efuse".  For Tegra124, must contain "nvidia,tegra124-efuse".

  For Tegra132 must contain "nvidia,tegra132-efuse", "nvidia,tegra124-efuse".

  For Tegra210 must contain "nvidia,tegra210-efuse". For Tegra186 must contain

  "nvidia,tegra186-efuse". For Tegra194 must contain "nvidia,tegra194-efuse".

  For Tegra234 must contain "nvidia,tegra234-efuse".

  Details:

  nvidia,tegra20-efuse: Tegra20 requires using APB DMA to read the fuse data

	due to a hardware bug. Tegra20 also lacks certain information which is

	available in later generations such as fab code, lot code, wafer id,..

  nvidia,tegra30-efuse, nvidia,tegra114-efuse and nvidia,tegra124-efuse:

	The differences between these SoCs are the size of the efuse array,

	the location of the spare (OEM programmable) bits and the location of

	the speedo data.

- reg: Should contain 1 entry: the entry gives the physical address and length

       of the fuse registers.

- clocks: Must contain an entry for each entry in clock-names.

  See ../clocks/clock-bindings.txt for details.

- clock-names: Must include the following entries:

  - fuse

- resets: Must contain an entry for each entry in reset-names.

  See ../reset/reset.txt for details.

- reset-names: Must include the following entries:

 - fuse

Example:

	fuse@7000f800 {

		compatible = "nvidia,tegra20-efuse";

		reg = <0x7000f800 0x400>,

		      <0x70000000 0x400>;

		clocks = <&tegra_car TEGRA20_CLK_FUSE>;

		clock-names = "fuse";

		resets = <&tegra_car 39>;

		reset-names = "fuse";

	};

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/fuse/nvidia,tegra20-fuse.yaml#

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

title: NVIDIA Tegra FUSE block

maintainers:

  - Thierry Reding <thierry.reding@gmail.com>

  - Jon Hunter <jonathanh@nvidia.com>

properties:

  compatible:

    oneOf:

      - enum:

          - nvidia,tegra20-efuse

          - nvidia,tegra30-efuse

          - nvidia,tegra114-efuse

          - nvidia,tegra124-efuse

          - nvidia,tegra210-efuse

          - nvidia,tegra186-efuse

          - nvidia,tegra194-efuse

      - items:

          - const: nvidia,tegra132-efuse

          - const: nvidia,tegra124-efuse

  reg:

    maxItems: 1

  clocks:

    maxItems: 1

  clock-names:

    items:

      - const: fuse

  resets:

    maxItems: 1

  reset-names:

    items:

      - const: fuse

  operating-points-v2:

    $ref: "/schemas/types.yaml#/definitions/phandle"

  power-domains:

    items:

      - description: phandle to the core power domain

additionalProperties: false

required:

  - compatible

  - reg

  - clocks

  - clock-names

if:

  properties:

    compatible:

      contains:

        enum:

          - nvidia,tegra20-efuse

          - nvidia,tegra30-efuse

          - nvidia,tegra114-efuse

          - nvidia,tegra124-efuse

          - nvidia,tegra132-efuse

          - nvidia,tegra210-efuse

then:

  required:

    - resets

    - reset-names

examples:

  - |

    #include <dt-bindings/clock/tegra20-car.h>

    fuse@7000f800 {

        compatible = "nvidia,tegra20-efuse";

        reg = <0x7000f800 0x400>;

        clocks = <&tegra_car TEGRA20_CLK_FUSE>;

        clock-names = "fuse";

        resets = <&tegra_car 39>;

        reset-names = "fuse";

    };