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Commit 9dfc1cf4 authored by Ashay's avatar Ashay
Browse files

dt-bindings: add documentation of charger DT parameters 

Add optional DT properties to configure charger FCC stepper
algorithm and input current limit.

Change-Id: Iee1a856d990d2ab4b5c67b90b723885e909e7901
parent 957b4c8f

bindings/power/supply/qcom/qpnp-smb5.txt

+25 −0
Original line number Diff line number Diff line
@@ -344,6 +344,31 @@ Charger specific properties: 
		If left unspecified, the HW min value of 1.5 A is applied by

		default.



- qcom,fcc-step-delay-ms

  Usage:      optional

  Value type: <u32>

  Definition: Specifies the delay between each step of FCC stepper algorithm.

		If left unspecified, the default value is 1 Sec.



- qcom,fcc-step-size-ua

  Usage:      optional

  Value type: <u32>

  Definition: Specifies the step size of each step of FCC stepper algorithm.

		If left unspecified, the default value is 100mA.



- qcom,hvdcp3-max-icl-ua

  Usage:      optional

  Value type: <u32>

  Definition: Specifies the maximum input current limit that can be configured

		for HVDCP3 adapter.

		If left unspecified, the default value is 3000mA.



- qcom,hvdcp3-with-cp

  Usage:      optional

  Value type: bool

  Definition: Boolean flag which when present enables compenstation of

		charger current for HVDCP3 with CP configuration.



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Second Level Nodes - SMB5 Charger Peripherals

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