zephyr/dts/bindings/gpio/m5stack,stamps3-header.yaml

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YAML

# Copyright (c) 2023 Martin Kiepfer
# SPDX-License-Identifier: Apache-2.0
description: |
GPIO pins exposed on M5Stack StampS3 module headers.
This binding provides a nexus mapping for 28 pins as depicted below.
0 GPIO
1 GPIO
2 GPIO/CLKOUT0
3 GPIO
4 GPIO/SPILCD
5 GPIO/SPILCD
6 GPIO/SPILCD 27 3V3
7 GPIO 26 GPIO
8 GPIO/CLKOUT0 25 GPIO/CLKOUT/TXD
9 GPIO 24 GPIO
10 GND 23 GPIO/CLKOUT/RXD
11 GPIO/SDA1 22 GPIO/CLKOUT
12 5V 21 EN
13 GPIO/SCL1 20 GPIO/CLKOUT
14 GPIO/SDA0 19 GPIO
15 GPIO 18 GPIO/CLKOUT
16 GPIO/SCL0 17 GND
Note: Please note that the StampS3 is not pin compatible to the
other Stamp variantes like StampC3 or Stamp-Pico.
compatible: "m5stack,stamps3-header"
include: [gpio-nexus.yaml, base.yaml]