From: Magnus Damm Date: Sun, 25 Sep 2011 21:20:49 +0000 (+0200) Subject: ARM: mach-shmobile: sh7372 A3SM support X-Git-Tag: v3.2-rc1~178^2~23^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf33835c5fc528cacd4f98bc38f246022dad340d;p=pandora-kernel.git ARM: mach-shmobile: sh7372 A3SM support This patch adds sh7372 A3SM power domain support. The sh7372 A3SM hardware power domain contains the ARM Cortex-A8 CPU Core including L2 cache. This sleep mode can be seen as a one step deeper sleep mode from the already existing Core Standby mode. To wake up from A3SM sleep only a few wakeup sources are supported - so the regular INTC controller will not be able to help us unfortunately. The code in this patch will enter A3SM sleep via the regular Suspend-to-RAM interface in the case of only wakeups supported by A3SM are enabled. If unsupported wakeups are enabled then Core Standby will be used instead. Signed-off-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- Reading git-diff-tree failed