From: Santosh Shilimkar Date: Thu, 12 Apr 2012 11:31:52 +0000 (+0530) Subject: ARM: OMAP5 / DRA7: PM: Enable Mercury retention mode on CPUx powerdomains X-Git-Tag: soc-for-v3.18~4^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d846c46683a4a8a54fbd30b0ff1434a7d898026;p=pandora-kernel.git ARM: OMAP5 / DRA7: PM: Enable Mercury retention mode on CPUx powerdomains In addition to the standard power-management technique, the OMAP5 / DRA7 MPU subsystem also employs an SR3-APG (mercury) power management technology to reduce leakage. It allows for full logic and memories retention on MPU_C0 and MPU_C1 and is controlled by the PRCM_MPU. Only "Fast-mode" is supported on the OMAP5 and DRA7 family of processors. Signed-off-by: Santosh Shilimkar [nm@ti.com: minor consolidation] Signed-off-by: Nishanth Menon Reviewed-by: Kevin Hilman Tested-by: Kevin Hilman --- Reading git-diff-tree failed