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authorTero Kristo <t-kristo@ti.com>2016-08-11 08:27:49 +0300
committerTony Lindgren <tony@atomide.com>2016-08-26 17:47:23 +0300
commit7ec3299175405d694e6c4f97b7136ea4f1f018f5 (patch)
treebe558fcb8db9cea1fd39a66bf1e95456bc72d8c2 /arch/arm/boot/dts/am437x-gp-evm.dts
parent1bc5e139c3eee50171ebb0ad95c6d00d57eba520 (diff)
downloadlinux-7ec3299175405d694e6c4f97b7136ea4f1f018f5.tar.xz
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 <t-kristo@ti.com> Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am437x-gp-evm.dts')
-rw-r--r--arch/arm/boot/dts/am437x-gp-evm.dts3
1 files changed, 3 insertions, 0 deletions
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 {