| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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 | }; |