xref: /linux/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml (revision c5288cda69ee2d8607f5026bd599a5cebf0ee783) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/mfd/qcom-pm8xxx.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm PM8xxx PMIC multi-function devices
8
9maintainers:
10  - Satya Priya <quic_c_skakit@quicinc.com>
11
12description: |
13  The PM8xxx family of Power Management ICs are used to provide regulated
14  voltages and other various functionality to Qualcomm SoCs.
15
16properties:
17  compatible:
18    oneOf:
19      - enum:
20          - qcom,pm8058
21          - qcom,pm8821
22          - qcom,pm8901
23          - qcom,pm8921
24      - items:
25          - enum:
26              - qcom,pm8018
27          - const: qcom,pm8921
28
29  reg:
30    maxItems: 1
31
32  '#address-cells':
33    const: 1
34
35  '#size-cells':
36    const: 0
37
38  interrupts:
39    maxItems: 1
40
41  '#interrupt-cells':
42    const: 2
43
44  interrupt-controller: true
45
46patternProperties:
47  "gpio@[0-9a-f]+$":
48    type: object
49    $ref: /schemas/pinctrl/qcom,pmic-gpio.yaml#
50
51  "keypad@[0-9a-f]+$":
52    type: object
53    $ref: /schemas/input/qcom,pm8921-keypad.yaml#
54
55  "led@[0-9a-f]+$":
56    type: object
57    $ref: /schemas/leds/qcom,pm8058-led.yaml#
58
59  "mpps@[0-9a-f]+$":
60    type: object
61    $ref: /schemas/pinctrl/qcom,pmic-mpp.yaml#
62
63  "pwrkey@[0-9a-f]+$":
64    type: object
65    $ref: /schemas/input/qcom,pm8921-pwrkey.yaml#
66
67  "rtc@[0-9a-f]+$":
68    type: object
69    $ref: /schemas/rtc/qcom-pm8xxx-rtc.yaml#
70
71  "vibrator@[0-9a-f]+$":
72    type: object
73    $ref: /schemas/input/qcom,pm8xxx-vib.yaml#
74
75  "xoadc@[0-9a-f]+$":
76    type: object
77    $ref: /schemas/iio/adc/qcom,pm8018-adc.yaml#
78
79required:
80  - compatible
81  - '#address-cells'
82  - '#size-cells'
83  - interrupts
84  - '#interrupt-cells'
85  - interrupt-controller
86
87additionalProperties: false
88
89examples:
90  - |
91    #include <dt-bindings/interrupt-controller/irq.h>
92    ssbi {
93      #address-cells = <1>;
94      #size-cells = <0>;
95      pmic@0 {
96        compatible = "qcom,pm8921";
97        reg = <0>;
98        #address-cells = <1>;
99        #size-cells = <0>;
100        interrupt-controller;
101        #interrupt-cells = <2>;
102
103        interrupt-parent = <&tlmm>;
104        interrupts = <32 IRQ_TYPE_EDGE_RISING>;
105      };
106    };
107...
108