| # Copyright (c) 2025, STMicroelectronics |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: | |
| STM32N6 CPU Clock. |
| |
| Describes the STM32N6 CPU clock multiplexer. On STM32N6, this is the CPU |
| clock that feeds the SysTick. |
| |
| For instance: |
| &cpusw { |
| clocks = <&rcc STM32_SRC_IC1 CPU_SEL(3)>; |
| clock-frequency = <DT_FREQ_M(600)>; |
| status = "okay"; |
| }; |
| |
| compatible: "st,stm32n6-cpu-clock-mux" |
| |
| include: |
| - name: base.yaml |
| property-allowlist: |
| - status |
| - compatible |
| - clocks |
| |
| properties: |
| clock-frequency: |
| required: true |
| type: int |
| description: | |
| default frequency in Hz for CPU clock (sysa_ck/sys_cpu_ck) |
