From: Gregory CLEMENT Date: Mon, 14 Apr 2014 15:10:10 +0000 (+0200) Subject: ARM: mvebu: Allow to power down L2 cache controller in idle mode X-Git-Tag: omap-for-v3.16/fixes-against-rc1~52^2~16^2~17 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f713c7e7421d6945c977c8d8813e8089f925de41;p=pandora-kernel.git ARM: mvebu: Allow to power down L2 cache controller in idle mode This commit adds a function which adjusts the PMSU configuration to automatically power down the L2 and coherency fabric when we enter a certain idle state. This feature is part of the Power Management Service Unit of the Armada 370 and Armada XP SoCs. Signed-off-by: Gregory CLEMENT Link: https://lkml.kernel.org/r/1397488214-20685-8-git-send-email-gregory.clement@free-electrons.com Signed-off-by: Jason Cooper --- Reading git-diff-tree failed