bindings/gpio/sifive%2Cgpio.yaml

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/sifive,gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: SiFive GPIO controller
10   - Yash Shah <yash.shah@sifive.com>
11   - Paul Walmsley <paul.walmsley@sifive.com>
16       - const: sifive,fu540-c000-gpio
17       - const: sifive,gpio0
28   interrupt-controller: true
30   "#interrupt-cells":
36   "#gpio-cells":
39   gpio-controller: true
42   - compatible
43   - reg
44   - interrupts
45   - interrupt-controller
46   - "#interrupt-cells"
47   - clocks
48   - "#gpio-cells"
49   - gpio-controller
54   - |
55       #include <dt-bindings/clock/sifive-fu540-prci.h>
57         compatible = "sifive,fu540-c000-gpio", "sifive,gpio0";
58         interrupt-parent = <&plic>;
62         gpio-controller;
63         #gpio-cells = <2>;
64         interrupt-controller;
65         #interrupt-cells = <2>;