76 lines
1.6 KiB
YAML
76 lines
1.6 KiB
YAML
|
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||
|
|
%YAML 1.2
|
||
|
|
---
|
||
|
|
$id: http://devicetree.org/schemas/input/qcom,pm8921-pwrkey.yaml#
|
||
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||
|
|
|
||
|
|
title: Qualcomm PM8921 PMIC Power Key
|
||
|
|
|
||
|
|
maintainers:
|
||
|
|
- Bjorn Andersson <andersson@kernel.org>
|
||
|
|
|
||
|
|
allOf:
|
||
|
|
- $ref: input.yaml#
|
||
|
|
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
oneOf:
|
||
|
|
- enum:
|
||
|
|
- qcom,pm8921-pwrkey
|
||
|
|
- qcom,pm8058-pwrkey
|
||
|
|
- items:
|
||
|
|
- enum:
|
||
|
|
- qcom,pm8018-pwrkey
|
||
|
|
- const: qcom,pm8921-pwrkey
|
||
|
|
|
||
|
|
reg:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
interrupts:
|
||
|
|
items:
|
||
|
|
- description: key release
|
||
|
|
- description: key press
|
||
|
|
|
||
|
|
debounce:
|
||
|
|
description:
|
||
|
|
Time in microseconds that key must be pressed or
|
||
|
|
released for state change interrupt to trigger.
|
||
|
|
$ref: /schemas/types.yaml#/definitions/uint32
|
||
|
|
|
||
|
|
pull-up:
|
||
|
|
description:
|
||
|
|
Presence of this property indicates that the KPDPWR_N
|
||
|
|
pin should be configured for pull up.
|
||
|
|
$ref: /schemas/types.yaml#/definitions/flag
|
||
|
|
|
||
|
|
required:
|
||
|
|
- compatible
|
||
|
|
- reg
|
||
|
|
- interrupts
|
||
|
|
|
||
|
|
unevaluatedProperties: false
|
||
|
|
|
||
|
|
examples:
|
||
|
|
- |
|
||
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
||
|
|
ssbi {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
|
||
|
|
pmic@0 {
|
||
|
|
reg = <0x0>;
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
|
||
|
|
pwrkey@1c {
|
||
|
|
compatible = "qcom,pm8921-pwrkey";
|
||
|
|
reg = <0x1c>;
|
||
|
|
interrupt-parent = <&pmicint>;
|
||
|
|
interrupts = <50 IRQ_TYPE_EDGE_RISING>, <51 IRQ_TYPE_EDGE_RISING>;
|
||
|
|
debounce = <15625>;
|
||
|
|
pull-up;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
...
|