1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/regulator/st,stm32mp1-pwr-reg.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: STM32MP1 PWR voltage regulators
8
9 maintainers:
10 - Pascal Paillet <p.paillet@foss.st.com>
11
12 properties:
13 compatible:
14 oneOf:
15 - items:
16 - const: st,stm32mp1,pwr-reg
17 - items:
18 - const: st,stm32mp13-pwr-reg
19 - const: st,stm32mp1,pwr-reg
20
21 reg:
22 maxItems: 1
23
24 vdd-supply:
25 description: Input supply phandle(s) for vdd input
26
27 vdd_3v3_usbfs-supply:
28 description: Input supply phandle(s) for vdd_3v3_usbfs input
29
30 patternProperties:
31 "^(reg11|reg18|usb33)$":
32 type: object
33 $ref: regulator.yaml#
34 unevaluatedProperties: false
35
36 required:
37 - compatible
38 - reg
39
40 additionalProperties: false
41
42 examples:
43 - |
44 pwr@50001000 {
45 compatible = "st,stm32mp1,pwr-reg";
46 reg = <0x50001000 0x10>;
47 vdd-supply = <&vdd>;
48 vdd_3v3_usbfs-supply = <&vdd_usb>;
49
50 reg11 {
51 regulator-name = "reg11";
52 regulator-min-microvolt = <1100000>;
53 regulator-max-microvolt = <1100000>;
54 };
55
56 reg18 {
57 regulator-name = "reg18";
58 regulator-min-microvolt = <1800000>;
59 regulator-max-microvolt = <1800000>;
60 };
61
62 usb33 {
63 regulator-name = "usb33";
64 regulator-min-microvolt = <3300000>;
65 regulator-max-microvolt = <3300000>;
66 };
67 };
68 ...
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.