Merge "dt-bindings: regulator: gdsc-regulator: add property for register retention"

Optional properties:

 - parent-supply:   phandle to the parent supply/regulator node

 - clock-names:     List of string names for core clocks

 - 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

                             the core's logic enabled.

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

			to enable.

 - qcom,reset-aon-logic: If present, the GPU DEMET cells need to be reset while

			 enabling the GX GDSC.

 - vdd_parent-supply:	phandle to the regulator that this GDSC gates. If

			present, need to vote for a minimum operational voltage

			(LOW_SVS) on the GDSC parent regulator prior to

			configuring it. The vote is removed once the GDSC FSM

			has latched on to the new state.

 - resets: reset specifier pair consisting of phandle for the reset controller

			and reset lines used by this controller. These can be

			supplied only if we support qcom,skip-logic-collapse.