Without this, the memory will remain active during poweroff consuming
extra power.
Signed-off-by: NTero Kristo <t-kristo@ti.com>
Signed-off-by: NDave Gerlach <d-gerlach@ti.com>
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>