Commit 177425ef authored Mar 29, 2019 by Mike Erdahl Committed by Tony Lindgren Apr 09, 2019

ARM: dts: am43xx-epos-evm: Keep DCDC3 regulator on in suspend to memory



When going to suspend to ram mode (or rtc-only mode), the DDR regulator
must be told to stay on, else this rail will go down when the PMIC_EN
signal is deasserted.

Signed-off-by: Mike Erdahl <m-erdahl@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent d921e53a

arch/arm/boot/dts/am43x-epos-evm.dts

+6 −0

Original line number	Diff line number	Diff line
		@@ -620,6 +620,12 @@
		regulator-name = "vdcdc3";
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
		regulator-on-in-suspend;
		};
		regulator-state-disk {
		regulator-off-in-suspend;
		};
		};

		dcdc4: regulator-dcdc4 {

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