Unverified Commit 627793e4 authored by Matti Vaittinen's avatar Matti Vaittinen Committed by Mark Brown
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regulator: bd9576 add FET ON-resistance for OCW 



BD9576MUF provides over-current protection and detection. Current is
measured as voltage loss over external FET. Allow specifying FET's on
resistance so current monitoring limits can be converted to voltages.

Signed-off-by: default avatarMatti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/e5feb160d7e09f33fff5b88f1928c66a15c6680f.1622628334.git.matti.vaittinen@fi.rohmeurope.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 89a6a5e5

Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml

+6 −0
Original line number Diff line number Diff line
@@ -27,6 +27,12 @@ patternProperties: 
      Properties for single regulator.

    $ref: "regulator.yaml#"



    properties:

      rohm,ocw-fet-ron-micro-ohms:

        description: |

          External FET's ON-resistance. Required if VoutS1 OCP/OCW is

          to be set.



    required:

      - regulator-name