bindings/gpio/kontron%2Csl28cpld-gpio.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/kontron,sl28cpld-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO driver for the sl28cpld board management controller
10   - Michael Walle <michael@walle.cc>
13   This module is part of the sl28cpld multi-function device. For more
14   details see ../mfd/kontron,sl28cpld.yaml.
16   There are three flavors of the GPIO controller, one full featured
17   input/output with interrupt support (kontron,sl28cpld-gpio), one
18   output-only (kontron,sl28-gpo) and one input-only (kontron,sl28-gpi).
20   Each controller supports 8 GPIO lines.
25       - kontron,sl28cpld-gpio
26       - kontron,sl28cpld-gpi
27       - kontron,sl28cpld-gpo
35   "#interrupt-cells":
38   interrupt-controller: true
40   "#gpio-cells":
43   gpio-controller: true
45   gpio-line-names:
50   - compatible
51   - "#gpio-cells"
52   - gpio-controller