| 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/perf/arm,ccn.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: ARM CCN (Cache Coherent Network) Performance Monitors |
| 8 | |
| 9 | maintainers: |
| 10 | - Robin Murphy <robin.murphy@arm.com> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - arm,ccn-502 |
| 16 | - arm,ccn-504 |
| 17 | - arm,ccn-508 |
| 18 | - arm,ccn-512 |
| 19 | |
| 20 | reg: |
| 21 | maxItems: 1 |
| 22 | |
| 23 | interrupts: |
| 24 | maxItems: 1 |
| 25 | |
| 26 | required: |
| 27 | - compatible |
| 28 | - reg |
| 29 | - interrupts |
| 30 | |
| 31 | additionalProperties: false |
| 32 | |
| 33 | examples: |
| 34 | - | |
| 35 | ccn@20000000 { |
| 36 | compatible = "arm,ccn-504"; |
| 37 | reg = <0x20000000 0x1000000>; |
| 38 | interrupts = <0 181 4>; |
| 39 | }; |
| 40 | ... |