ARM: dts: am437x-sk-evm: disable DDR regulator in rtc-only/poweroff mode
authorTero Kristo <t-kristo@ti.com>
Thu, 11 Aug 2016 05:27:50 +0000 (10:57 +0530)
committerTony Lindgren <tony@atomide.com>
Fri, 26 Aug 2016 14:47:24 +0000 (07:47 -0700)
commit5a9009f3d6615907683bcaf25e26c4ba73dec320
tree0b0a238658e779e1cfd4c4d2c188fb094209fffb
parent7ec3299175405d694e6c4f97b7136ea4f1f018f5
ARM: dts: am437x-sk-evm: disable DDR regulator in rtc-only/poweroff mode

Without this, the memory will remain active during poweroff consuming
extra power. Please note revision 2.1 PMIC seems to fail when DCDC3
disable is attempted, so this is not done on that PMIC revision. The
PMIC revision checks in the regulator patches make sure of this.

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>
arch/arm/boot/dts/am437x-sk-evm.dts