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kernel_xiaomi_sm8450-device…/bindings/input/regulator-haptic.txt
Venkata Narendra Kumar Gutta b0e5152a74 dt-bindings: Add devicetree bindings to devicetree project
Add devicetree bindings snapshot to the devicetree project.
This snapshot is taken as of the
'commit 5fba1b18cfc72e264e5f3ce49020ed322aa6ac9f ("Merge 5.6-rc3
into android-mainline")' of the kernel project.

Change-Id: Ia087ab2b7d4a2616ea446a69683a8b5b821d0448
2020-05-07 20:43:53 -07:00

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* Regulator Haptic Device Tree Bindings
Required Properties:
- compatible : Should be "regulator-haptic"
- haptic-supply : Power supply to the haptic motor.
[*] refer Documentation/devicetree/bindings/regulator/regulator.txt
- max-microvolt : The maximum voltage value supplied to the haptic motor.
[The unit of the voltage is a micro]
- min-microvolt : The minimum voltage value supplied to the haptic motor.
[The unit of the voltage is a micro]
Example:
haptics {
compatible = "regulator-haptic";
haptic-supply = <&motor_regulator>;
max-microvolt = <2700000>;
min-microvolt = <1100000>;
};