zephyr/dts/bindings/clock/st,stm32h7-hsi-clock.yaml

21 lines
450 B
YAML

# Copyright (c) 2021, Linaro ltd
# SPDX-License-Identifier: Apache-2.0
description: STM32 HSI Clock
compatible: "st,stm32h7-hsi-clock"
include: [fixed-clock.yaml]
properties:
hsi-div:
type: int
required: true
description: |
HSI clock divider. Configures the output HSI clock frequency
enum:
- 1 # hsi_clk = 64MHz
- 2 # hsi_clk = 32MHz
- 4 # hsi_clk = 16MHz
- 8 # hsi_clk = 8MHz