64 lines
891 B
YAML
64 lines
891 B
YAML
# Copyright (c) 2020 Google LLC.
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# SPDX-License-Identifier: Apache-2.0
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description: Atmel SAM0 TCC in PWM mode
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compatible: "atmel,sam0-tcc-pwm"
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include:
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- name: base.yaml
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- name: pwm-controller.yaml
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- name: pinctrl-device.yaml
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properties:
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reg:
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required: true
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interrupts:
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required: true
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clocks:
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required: true
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clock-names:
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required: true
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channels:
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type: int
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required: true
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description: Number of channels this TCC has
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enum:
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- 2
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- 3
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- 4
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- 6
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counter-size:
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type: int
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required: true
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description: Width of the TCC counter in bits
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enum:
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- 16
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- 24
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prescaler:
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type: int
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required: true
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description: PWM prescaler
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enum:
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- 1
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- 2
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- 4
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- 8
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- 16
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- 64
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- 256
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- 1024
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"#pwm-cells":
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const: 2
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pwm-cells:
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- channel
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- period
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