1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/regulator/qcom,smd-rpm-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: QCOM SMD RPM REGULATOR
8
9 description:
10 The Qualcomm RPM over SMD regulator is modelled as a subdevice of the RPM.
11 Because SMD is used as the communication transport mechanism, the RPM
12 resides as a subnode of the SMD. As such, the SMD-RPM regulator requires
13 that the SMD and RPM nodes be present.
14
15 Please refer to Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml for
16 information pertaining to the SMD node.
17
18 Please refer to Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml
19 for information regarding the RPM node.
20
21 The regulator node houses sub-nodes for each regulator within the device.
22 Each sub-node is identified using the node's name, with valid values listed
23 for each of the pmics below.
24
25 For mp5496, s1, s2
26
27 For pm2250, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
28 l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22
29
30 For pm6125 s1, s2, s3, s4, s5, s6, s7, s8, l1, l2, l3, l5, l6, l7, l8, l9,
31 l10, l22, l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24
32
33 For pm660, s1, s2, s3, s4, s5, s6, l1, l2, l3, l5, l6, l7, l8, l9, l10, l22,
34 l12, l13, l14, l15, l16, l17, l18, l19
35
36 For pm660l s1, s2, s3, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, bob
37
38 For pm8226, s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10,
39 l11, l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, l25,
40 l26, l27, l28, lvs1
41
42 For pm8841, s1, s2, s3, s4, s5, s6, s7, s8
43
44 For pm8909, s1, s2, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13,
45 l14, l15, l17, l18
46
47 For pm8916, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
48 l12, l13, l14, l15, l16, l17, l18
49
50 For pm8937, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10,
51 l11, l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23
52
53 For pm8941, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
54 l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, lvs1, lvs2,
55 lvs3, 5vs1, 5vs2
56
57 For pm8950 and pm8953, s1, s2, s3, s4, s5, s6, s7, l1, l2, l3, l4, l5, l6,
58 l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22,
59 l23
60
61 For pm8994, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, l1, l2, l3,
62 l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
63 l20, l21, l22, l23, l24, l25, l26, l27, l28, l29, l30, l31, l32, lvs1, lvs2
64
65 For pm8998, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, l1, l2,
66 l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
67 l20, l21, l22, l23, l24, l25, l26, l27, l28, lvs1, lvs2
68
69 For pma8084, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, l1, l2, l3,
70 l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
71 l20, l21, l22, l23, l24, l25, l26, l27, lvs1, lvs2, lvs3, lvs4, 5vs1
72
73 For pmi8994, s1, s2, s3, boost-bypass
74
75 For pmi8998, bob
76
77 For pmr735a, s1, s2, s3, l1, l2, l3, l4, l5, l6, l7
78
79 For pms405, s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
80 l12, l13
81
82 maintainers:
83 - Andy Gross <agross@kernel.org>
84 - Bjorn Andersson <bjorn.andersson@linaro.org>
85
86 properties:
87 compatible:
88 enum:
89 - qcom,rpm-mp5496-regulators
90 - qcom,rpm-pm2250-regulators
91 - qcom,rpm-pm6125-regulators
92 - qcom,rpm-pm660-regulators
93 - qcom,rpm-pm660l-regulators
94 - qcom,rpm-pm8226-regulators
95 - qcom,rpm-pm8841-regulators
96 - qcom,rpm-pm8909-regulators
97 - qcom,rpm-pm8916-regulators
98 - qcom,rpm-pm8937-regulators
99 - qcom,rpm-pm8941-regulators
100 - qcom,rpm-pm8950-regulators
101 - qcom,rpm-pm8953-regulators
102 - qcom,rpm-pm8994-regulators
103 - qcom,rpm-pm8998-regulators
104 - qcom,rpm-pma8084-regulators
105 - qcom,rpm-pmi8994-regulators
106 - qcom,rpm-pmi8998-regulators
107 - qcom,rpm-pmr735a-regulators
108 - qcom,rpm-pms405-regulators
109
110 patternProperties:
111 ".*-supply$":
112 description: Input supply phandle(s) for this node
113
114 "^((s|l|lvs|5vs)[0-9]*)|(boost-bypass)|(bob)$":
115 description: List of regulators and its properties
116 $ref: regulator.yaml#
117 unevaluatedProperties: false
118
119 additionalProperties: false
120
121 required:
122 - compatible
123
124 examples:
125 - |
126 pm8941-regulators {
127 compatible = "qcom,rpm-pm8941-regulators";
128 vdd_l13_l20_l23_l24-supply = <&pm8941_boost>;
129
130 pm8941_s3: s3 {
131 regulator-min-microvolt = <1800000>;
132 regulator-max-microvolt = <1800000>;
133 };
134
135 pm8941_boost: s4 {
136 regulator-min-microvolt = <5000000>;
137 regulator-max-microvolt = <5000000>;
138 };
139
140 pm8941_l20: l20 {
141 regulator-min-microvolt = <2950000>;
142 regulator-max-microvolt = <2950000>;
143 };
144 };
145 ...
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