2021-08-13 06:11:17 +08:00
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# Copyright (c) 2021 Piotr Mienkowski
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# SPDX-License-Identifier: Apache-2.0
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description: Atmel SAM family DAC
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compatible: "atmel,sam-dac"
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2022-03-14 01:39:09 +08:00
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include:
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- name: dac-controller.yaml
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- name: pinctrl-device.yaml
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2021-08-13 06:11:17 +08:00
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properties:
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reg:
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required: true
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peripheral-id:
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type: int
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required: true
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description: |
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peripheral ID
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prescaler:
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type: int
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required: false
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default: 15
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description: |
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Peripheral Clock to DAC Clock Ratio. Prescaler value is calcuated as
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PRESCAL = (MCK / DACClock) - 2. Should be in range from 0 to 15. The
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value will be written to DACC_MR.PRESCALER bit-field. The property is
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applicable only to SAME70, SAMV71 series devices.
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"#io-channel-cells":
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const: 1
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io-channel-cells:
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- output
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