tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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 };