1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2 %YAML 1.2 3 --- 4 $id: http://devicetree.org/schemas/regulator/rohm,bd96801-regulator.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 6 7 title: ROHM BD96801 Power Management Integrated Circuit regulators 8 9 maintainers: 10 - Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> 11 12 description: 13 This module is part of the ROHM BD96801 MFD device. For more details 14 see Documentation/devicetree/bindings/mfd/rohm,bd96801-pmic.yaml. 15 16 The regulator controller is represented as a sub-node of the PMIC node 17 on the device tree. 18 19 Regulator nodes should be named to buck_<number> and ldo_<number>. 20 The valid names for BD96801 regulator nodes are 21 buck1, buck2, buck3, buck4, ldo5, ldo6, ldo7 22 23 patternProperties: 24 "^ldo[5-7]$": 25 type: object 26 description: 27 Properties for single LDO regulator. 28 $ref: regulator.yaml# 29 30 properties: 31 rohm,initial-voltage-microvolt: 32 description: 33 Initial voltage for regulator. Voltage can be tuned +/-150 mV from 34 this value. NOTE, This can be modified via I2C only when PMIC is in 35 STBY state. 36 minimum: 300000 37 maximum: 3300000 38 39 unevaluatedProperties: false 40 41 "^buck[1-4]$": 42 type: object 43 description: 44 Properties for single BUCK regulator. 45 $ref: regulator.yaml# 46 47 properties: 48 rohm,initial-voltage-microvolt: 49 description: 50 Initial voltage for regulator. Voltage can be tuned +/-150 mV from 51 this value. NOTE, This can be modified via I2C only when PMIC is in 52 STBY state. 53 minimum: 500000 54 maximum: 3300000 55 56 rohm,keep-on-stby: 57 description: 58 Keep the regulator powered when PMIC transitions to STBY state. 59 type: boolean 60 61 unevaluatedProperties: false 62 63 additionalProperties: false
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