53 lines
855 B
YAML
53 lines
855 B
YAML
# Copyright (c) 2022 Jimmy Ou <yanagiis@gmail.com>
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# SPDX-License-Identifier: Apache-2.0
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description: |
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Maxim MAX7219 LED display driver
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compatible: "maxim,max7219"
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include: spi-device.yaml
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properties:
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scan-limit:
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type: int
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default: 7
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enum:
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- 0
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- 1
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- 2
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- 3
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- 4
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- 5
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- 6
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- 7
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description: |
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Number of scanned digits for MAX7219.
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Display digit 0 only when scan-limit is 0, digits 0 & 1 when
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scan-limit is 1, and so on.
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intensity:
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type: int
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default: 0
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enum:
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- 0
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- 1
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- 2
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- 3
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- 4
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- 5
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- 6
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- 7
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- 8
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- 9
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- 10
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- 11
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- 12
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- 13
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- 14
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- 15
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description: Intensity for MAX7219.
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num-cascading:
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type: int
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default: 1
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description: Number of cascading MAX7219.
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