1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/clock/gpio- 4 $id: http://devicetree.org/schemas/clock/gpio-gate-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Simple GPIO clock gate 7 title: Simple GPIO clock gate
8 8
9 maintainers: 9 maintainers:
10 - Jyri Sarha <jsarha@ti.com> 10 - Jyri Sarha <jsarha@ti.com>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 const: gpio-gate-clock 14 const: gpio-gate-clock
15 15
16 clocks: 16 clocks:
17 maxItems: 1 17 maxItems: 1
18 18
19 '#clock-cells': 19 '#clock-cells':
20 const: 0 20 const: 0
21 21
22 enable-gpios: 22 enable-gpios:
23 description: GPIO reference for enabling a 23 description: GPIO reference for enabling and disabling the clock.
24 maxItems: 1 24 maxItems: 1
25 25
26 required: 26 required:
27 - compatible 27 - compatible
28 - '#clock-cells' 28 - '#clock-cells'
29 - enable-gpios 29 - enable-gpios
30 30
31 additionalProperties: false 31 additionalProperties: false
32 32
33 examples: 33 examples:
34 - | 34 - |
35 #include <dt-bindings/gpio/gpio.h> 35 #include <dt-bindings/gpio/gpio.h>
36 36
37 clock { 37 clock {
38 compatible = "gpio-gate-clock"; 38 compatible = "gpio-gate-clock";
39 clocks = <&parentclk>; 39 clocks = <&parentclk>;
40 #clock-cells = <0>; 40 #clock-cells = <0>;
41 enable-gpios = <&gpio 1 GPIO_ACTIVE_HI 41 enable-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
42 }; 42 };
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