xref: /linux/Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml (revision 26fbb4c8c7c3ee9a4c3b4de555a8587b5a19154e) 
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/extcon/extcon-ptn5150.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: PTN5150 CC (Configuration Channel) Logic device
8
9maintainers:
10  - Krzysztof Kozlowski <krzk@kernel.org>
11
12description: |
13  PTN5150 is a small thin low power CC logic chip supporting the USB Type-C
14  connector application with CC control logic detection and indication
15  functions.  It is interfaced to the host controller using an I2C interface.
16
17properties:
18  compatible:
19    const: nxp,ptn5150
20
21  int-gpios:
22    deprecated: true
23    description:
24      GPIO pin (input) connected to the PTN5150's INTB pin.
25      Use "interrupts" instead.
26
27  interrupts:
28    maxItems: 1
29
30  reg:
31    maxItems: 1
32
33  vbus-gpios:
34    description:
35      GPIO pin (output) used to control VBUS. If skipped, no such control
36      takes place.
37
38required:
39  - compatible
40  - interrupts
41  - reg
42
43additionalProperties: false
44
45examples:
46  - |
47    #include <dt-bindings/gpio/gpio.h>
48    #include <dt-bindings/interrupt-controller/irq.h>
49    i2c {
50        #address-cells = <1>;
51        #size-cells = <0>;
52
53        ptn5150@1d {
54            compatible = "nxp,ptn5150";
55            reg = <0x1d>;
56            interrupt-parent = <&msmgpio>;
57            interrupts = <78 IRQ_TYPE_LEVEL_HIGH>;
58            vbus-gpios = <&msmgpio 148 GPIO_ACTIVE_HIGH>;
59        };
60    };
61