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Diffstat (limited to 'Documentation/devicetree/bindings/regulator')
-rw-r--r-- | Documentation/devicetree/bindings/regulator/regulator.rst | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/regulator.rst b/Documentation/devicetree/bindings/regulator/regulator.rst new file mode 100644 index 0000000000..9afc020acd --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/regulator.rst @@ -0,0 +1,35 @@ +Voltage/Current Regulators +========================== + +In addition to the upstream bindings, another property is added: + +Optional properties: +- ``barebox,allow-dummy-supply`` : A property to allow usage of dummy power + regulator. This can be added to regulator nodes, whose drivers are not yet + supported. It will rely on regulator reset defaults and use of dummy regulator + instead. + +Examples: + +.. code-block:: none + + pmic@58 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + compatible = "dlg,da9063"; + reg = <0x58>; + + regulators { + barebox,allow-dummy-supply; + + vddcore_reg: bcore1 { + regulator-min-microvolt = <730000>; + regulator-max-microvolt = <1380000>; + }; + + vddsoc_reg: bcore2 { + regulator-min-microvolt = <730000>; + regulator-max-microvolt = <1380000>; + }; + } + } |