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Commit bb3b0cc0 authored by David Collins's avatar David Collins
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dt-bindings: regulator: gdsc-regulator: add property for register retention 



Add the description for a new property, qcom,retain-regs, which
can be used to specify that retention registers should be
configured to maintain their state after a GDSC is disabled
and re-enabled.

Change-Id: Ic3649de0804d47117bddff72f3713c1ab24e33b2
Signed-off-by: default avatarDavid Collins <collinsd@codeaurora.org>
parent f5f31790

Documentation/devicetree/bindings/regulator/gdsc-regulator.txt

+3 −0
Original line number Original line Diff line number Diff line
@@ -18,6 +18,9 @@ Optional properties: 
 - qcom,retain-periph: Presence denotes a hardware requirement to leave the

 - qcom,retain-periph: Presence denotes a hardware requirement to leave the

		     forced periph memory retention signal in the core's clock

		     forced periph memory retention signal in the core's clock

		     branch control registers asserted.

		     branch control registers asserted.

 - qcom,retain-regs: Presence denotes a hardware requirement to enable the

		     usage of retention registers which maintain their state

		     after the GDSC is disabled and re-enabled.

 - qcom,skip-logic-collapse: Presence denotes a requirement to leave power to

 - qcom,skip-logic-collapse: Presence denotes a requirement to leave power to

                             the core's logic enabled.

                             the core's logic enabled.

 - qcom,support-hw-trigger: Presence denotes a hardware feature to switch

 - qcom,support-hw-trigger: Presence denotes a hardware feature to switch