From 7ec3299175405d694e6c4f97b7136ea4f1f018f5 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Thu, 11 Aug 2016 10:57:49 +0530 Subject: [PATCH] ARM: dts: am437x-gp-evm: disable DDR regulator in rtc-only/poweroff mode Without this, the memory will remain active during poweroff consuming extra power. Signed-off-by: Tero Kristo Signed-off-by: Dave Gerlach Signed-off-by: Keerthy Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am437x-gp-evm.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 94122de9df72..5bcda26f8626 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -540,6 +540,9 @@ regulator-state-mem { regulator-on-in-suspend; }; + regulator-state-disk { + regulator-off-in-suspend; + }; }; dcdc5: regulator-dcdc5 { -- 2.20.1