Bindings/misc/nvidia,tegra186-misc.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/misc/nvidia,tegra186-misc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: NVIDIA Tegra186 (and later) MISC register block
   8
   9 maintainers:
  10   - Thierry Reding <thierry.reding@gmail.com>
  11   - Jon Hunter <jonathanh@nvidia.com>
  12
  13 description: The MISC register block found on Tegra186 and later SoCs contains
  14   registers that can be used to identify a given chip and various strapping
  15   options.
  16
  17 properties:
  18   compatible:
  19     enum:
  20       - nvidia,tegra186-misc
  21       - nvidia,tegra194-misc
  22       - nvidia,tegra234-misc
  23
  24   reg:
  25     items:
  26       - description: physical address and length of the registers which
  27           contain revision and debug features
  28       - description: physical address and length of the registers which
  29           indicate strapping options
  30
  31 additionalProperties: false
  32
  33 required:
  34   - compatible
  35   - reg
  36
  37 examples:
  38   - |
  39     misc@100000 {
  40         compatible = "nvidia,tegra186-misc";
  41         reg = <0x00100000 0xf000>,
  42               <0x0010f000 0x1000>;
  43     };