| # Copyright 2022 NXP | |
| # SPDX-License-Identifier: Apache-2.0 | |
| # Common fields for ARM instrumentation trace macrocell | |
| # Pin control property may be used for SWO pins | |
| include: [base.yaml, pinctrl-device.yaml] | |
| properties: | |
| swo-ref-frequency: | |
| type: int | |
| required: false | |
| description: Reference clock frequency for SWO if different than CPU clock. |