On Tue, Apr 05, 2022 at 07:20:29PM +0530, Satya Priya wrote: > Add bindings for pm8008 regulators device. > > Signed-off-by: Satya Priya <quic_c_skakit@xxxxxxxxxxx> > --- > Changes in V8: > - This is split from pm8008.yaml binding. > > Changes in V9: > - Remove description for reg and drop unused phandle from example. > > .../bindings/mfd/qcom,pm8008-regulators.yaml | 84 ++++++++++++++++++++++ > 1 file changed, 84 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/qcom,pm8008-regulators.yaml > > diff --git a/Documentation/devicetree/bindings/mfd/qcom,pm8008-regulators.yaml b/Documentation/devicetree/bindings/mfd/qcom,pm8008-regulators.yaml > new file mode 100644 > index 0000000..9a82a8b > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/qcom,pm8008-regulators.yaml > @@ -0,0 +1,84 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mfd/qcom,pm8008-regulators.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm Technologies, Inc. PM8008 Regulator bindings > + > +maintainers: > + - Satya Priya <quic_c_skakit@xxxxxxxxxxx> > + > +description: | > + Qualcomm Technologies, Inc. PM8008 is an I2C controlled PMIC > + containing 7 LDO regulators. This binding specifies the PM8008 > + regulator peripherals of PM8008 device. > + > +properties: > + compatible: > + const: qcom,pm8008-regulators > + > + reg: > + maxItems: 1 > + > + "#address-cells": > + const: 0 > + > + "#size-cells": > + const: 0 Not needed, you don't have child nodes with 'reg'. > + > + vdd_l1_l2-supply: > + description: Input supply phandle of ldo1 and ldo2 regulators. > + > + vdd_l3_l4-supply: > + description: Input supply phandle of ldo3 and ldo4 regulators. > + > + vdd_l5-supply: > + description: Input supply phandle of ldo5 regulator. > + > + vdd_l6-supply: > + description: Input supply phandle of ldo6 regulator. > + > + vdd_l7-supply: > + description: Input supply phandle of ldo7 regulator. > + > +patternProperties: > + "^ldo[1-7]$": > + type: object > + $ref: "../regulator/regulator.yaml#" /schemas/regulator/... > + description: PM8008 regulator peripherals of PM8008 regulator device > + > +required: > + - compatible > + - "#address-cells" > + - "#size-cells" > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/mfd/qcom-pm8008.h> > + #include <dt-bindings/interrupt-controller/irq.h> > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + pmic@9 { > + compatible = "qcom,pm8008-regulators"; > + reg = <0x9>; > + #address-cells = <0>; > + #size-cells = <0>; > + > + vdd_l1_l2-supply = <&vreg_s8b_1p2>; > + vdd_l3_l4-supply = <&vreg_s1b_1p8>; > + vdd_l5-supply = <&vreg_bob>; > + vdd_l6-supply = <&vreg_bob>; > + vdd_l7-supply = <&vreg_bob>; > + > + pm8008_l1: ldo1 { > + regulator-name = "pm8008_l1"; > + regulator-min-microvolt = <950000>; > + regulator-max-microvolt = <1300000>; > + }; > + }; > + }; > +... > -- > 2.7.4 > >
