| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/mfd/dlg,da9052.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Dialog DA9052/53 Power Management Integrated Circuit (PMIC) |
| |
| maintainers: |
| - Frank Li <Frank.Li@nxp.com> |
| |
| properties: |
| compatible: |
| oneOf: |
| - enum: |
| - dlg,da9053-aa |
| - dlg,da9053-ab |
| - dlg,da9053-bb |
| - dlg,da9053-bc |
| - dlg,da9052 |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| dlg,tsi-as-adc: |
| type: boolean |
| description: |
| if set the X+, X-, Y+, Y- touchscreen input lines are used as general |
| purpose analogue input. |
| |
| tsiref-supply: |
| description: The reference voltage for the TSIREF pin. |
| |
| regulators: |
| type: object |
| additionalProperties: false |
| |
| patternProperties: |
| "^(ldo([1-9]|10)|buck[1-4])$": |
| type: object |
| $ref: /schemas/regulator/regulator.yaml# |
| unevaluatedProperties: false |
| |
| required: |
| - compatible |
| - reg |
| - regulators |
| |
| allOf: |
| - $ref: /schemas/spi/spi-peripheral-props.yaml# |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| pmic@48 { |
| compatible = "dlg,da9053-aa"; |
| reg = <0x48>; |
| |
| regulators { |
| buck1 { |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <2075000>; |
| }; |
| |
| buck2 { |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <2075000>; |
| }; |
| |
| buck3 { |
| regulator-min-microvolt = <925000>; |
| regulator-max-microvolt = <2500000>; |
| }; |
| |
| buck4 { |
| regulator-min-microvolt = <925000>; |
| regulator-max-microvolt = <2500000>; |
| }; |
| }; |
| }; |
| }; |
