Lines Matching +full:gpio +full:- +full:ranges

1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/gpio/socionext,uniphier-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: UniPhier GPIO controller
10   - Masahiro Yamada <yamada.masahiro@socionext.com>
14     pattern: "^gpio@[0-9a-f]+$"
17     const: socionext,uniphier-gpio
22   gpio-controller: true
24   "#gpio-cells":
27   interrupt-controller: true
29   "#interrupt-cells":
33         1 = low-to-high edge triggered
34         2 = high-to-low edge triggered
35         4 = active high level-sensitive
36         8 = active low level-sensitive
44   gpio-ranges: true
46   gpio-ranges-group-names: true
48   socionext,interrupt-ranges:
50       Specifies an interrupt number mapping between this GPIO controller and
52       <child-interrupt-base parent-interrupt-base length> triplets.
53     $ref: /schemas/types.yaml#/definitions/uint32-matrix
56   - compatible
57   - reg
58   - gpio-controller
59   - "#gpio-cells"
60   - interrupt-controller
61   - "#interrupt-cells"
62   - ngpios
63   - gpio-ranges
64   - socionext,interrupt-ranges
69   - |
70     #include <dt-bindings/gpio/gpio.h>
71     #include <dt-bindings/gpio/uniphier-gpio.h>
73     gpio: gpio@55000000 {
74         compatible = "socionext,uniphier-gpio";
76         interrupt-parent = <&aidet>;
77         interrupt-controller;
78         #interrupt-cells = <2>;
79         gpio-controller;
80         #gpio-cells = <2>;
81         gpio-ranges = <&pinctrl 0 0 0>;
82         gpio-ranges-group-names = "gpio_range";
84         socionext,interrupt-ranges = <0 48 16>, <16 154 5>, <21 217 3>;
93         compatible = "mmc-pwrseq-emmc";
94         reset-gpios = <&gpio UNIPHIER_GPIO_PORT(29, 4) GPIO_ACTIVE_LOW>;