Bindings/hwinfo/ti,k3-socinfo.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/hwinfo/ti,k3-socinfo.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Texas Instruments K3 Multicore SoC platforms chipid module
   8
   9 maintainers:
  10   - Tero Kristo <t-kristo@ti.com>
  11   - Nishanth Menon <nm@ti.com>
  12
  13 description: |
  14   Texas Instruments (ARM64) K3 Multicore SoC platforms chipid module is
  15   represented by CTRLMMR_xxx_JTAGID register which contains information about
  16   SoC id and revision.
  17
  18 properties:
  19   $nodename:
  20     pattern: "^chipid@[0-9a-f]+$"
  21
  22   compatible:
  23     items:
  24       - const: ti,am654-chipid
  25
  26   reg:
  27     maxItems: 1
  28
  29 required:
  30   - compatible
  31   - reg
  32
  33 additionalProperties: false
  34
  35 examples:
  36   - |
  37     chipid@43000014 {
  38         compatible = "ti,am654-chipid";
  39         reg = <0x43000014 0x4>;
  40     };