dlg,slg51000.yaml

  1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
  2%YAML 1.2
  3---
  4$id: http://devicetree.org/schemas/regulator/dlg,slg51000.yaml#
  5$schema: http://devicetree.org/meta-schemas/core.yaml#
  6
  7title: Dialog Semiconductor SLG51000 Voltage Regulator
  8
  9maintainers:
 10  - Eric Jeong <eric.jeong.opensource@diasemi.com>
 11  - Support Opensource <support.opensource@diasemi.com>
 12
 13properties:
 14  compatible:
 15    const: dlg,slg51000
 16
 17  reg:
 18    maxItems: 1
 19
 20  interrupts:
 21    maxItems: 1
 22
 23  dlg,cs-gpios:
 24    maxItems: 1
 25    description:
 26      GPIO for chip select
 27
 28  vin3-supply:
 29    description:
 30      Input supply for ldo3, required if regulator is enabled
 31
 32  vin4-supply:
 33    description:
 34      Input supply for ldo4, required if regulator is enabled
 35
 36  vin5-supply:
 37    description:
 38      Input supply for ldo5, required if regulator is enabled
 39
 40  vin6-supply:
 41    description:
 42      Input supply for ldo6, required if regulator is enabled
 43
 44  vin7-supply:
 45    description:
 46      Input supply for ldo7, required if regulator is enabled
 47
 48  regulators:
 49    type: object
 50    additionalProperties: false
 51
 52    patternProperties:
 53      "^ldo[1-7]$":
 54        type: object
 55        $ref: /schemas/regulator/regulator.yaml#
 56        unevaluatedProperties: false
 57
 58        properties:
 59          enable-gpios:
 60            maxItems: 1
 61
 62        required:
 63          - regulator-name
 64
 65required:
 66  - compatible
 67  - reg
 68  - regulators
 69
 70additionalProperties: false
 71
 72examples:
 73  - |
 74    #include <dt-bindings/gpio/gpio.h>
 75    #include <dt-bindings/interrupt-controller/irq.h>
 76    #include <dt-bindings/regulator/dlg,da9121-regulator.h>
 77    i2c {
 78        #address-cells = <1>;
 79        #size-cells = <0>;
 80
 81        pmic@75 {
 82            compatible = "dlg,slg51000";
 83            reg = <0x75>;
 84            dlg,cs-gpios = <&tlmm 69 GPIO_ACTIVE_HIGH>;
 85            vin5-supply = <&vreg_s1f_1p2>;
 86            vin6-supply = <&vreg_s1f_1p2>;
 87
 88            regulators {
 89                ldo1 {
 90                    regulator-name = "slg51000_b_ldo1";
 91                    regulator-min-microvolt = <2400000>;
 92                    regulator-max-microvolt = <3300000>;
 93                };
 94
 95                ldo2 {
 96                    regulator-name = "slg51000_b_ldo2";
 97                    regulator-min-microvolt = <2400000>;
 98                    regulator-max-microvolt = <3300000>;
 99                };
100
101                ldo3 {
102                    regulator-name = "slg51000_b_ldo3";
103                    regulator-min-microvolt = <1200000>;
104                    regulator-max-microvolt = <3750000>;
105                };
106
107                ldo4 {
108                    regulator-name = "slg51000_b_ldo4";
109                    regulator-min-microvolt = <1200000>;
110                    regulator-max-microvolt = <3750000>;
111                };
112
113                ldo5 {
114                    regulator-name = "slg51000_b_ldo5";
115                    regulator-min-microvolt = <500000>;
116                    regulator-max-microvolt = <1200000>;
117                };
118
119                ldo6 {
120                    regulator-name = "slg51000_b_ldo6";
121                    regulator-min-microvolt = <500000>;
122                    regulator-max-microvolt = <1200000>;
123                };
124
125                ldo7 {
126                    regulator-name = "slg51000_b_ldo7";
127                    regulator-min-microvolt = <1200000>;
128                    regulator-max-microvolt = <3750000>;
129                };
130            };
131        };
132    };