# Copyright (c) 2018, blik GmbH # SPDX-License-Identifier: Apache-2.0 # Common fields for RTC devices include: base.yaml properties: clock-frequency: type: int required: false description: Clock frequency information for RTC operation label: required: true interrupts: required: true prescaler: type: int required: false description: RTC frequency equals clock-frequency divided by the prescaler value