blob: ddd34d4e931ea8d20428c5588e4e69bb15870b89 [file] [log] [blame]
# Copyright (c) 2022 Jimmy Ou <yanagiis@gmail.com>
# SPDX-License-Identifier: Apache-2.0
description: |
Maxim MAX7219 LED display driver
compatible: "maxim,max7219"
include: spi-device.yaml
properties:
scan-limit:
type: int
default: 7
enum:
- 0
- 1
- 2
- 3
- 4
- 5
- 6
- 7
description: |
Number of scanned digits for MAX7219.
Display digit 0 only when scan-limit is 0, digits 0 & 1 when
scan-limit is 1, and so on.
intensity:
type: int
default: 0
enum:
- 0
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
description: Intensity for MAX7219.
num-cascading:
type: int
default: 1
description: Number of cascading MAX7219.