From: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
Date: Fri, 13 Mar 2009 16:19:16 +0000 (+0200)
Subject: OMAP3: PM: CPUidle: Add new lower-latency C1 state
X-Git-Tag: v2.6.32-omap1~10^2~19^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=06d8f065b3bac1673825be744d22742ad72f9c2a;p=pandora-kernel.git

OMAP3: PM: CPUidle: Add new lower-latency C1 state

This patch introduces a new C state which allows MPU to go to WFI but keeps
the core domain active. This offers a much better wakeup latency (3us vs
10s of us for the current C1) at the cost of a higher power consumption.

Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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