From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Tue, 7 Aug 2012 22:27:10 +0000 (+0200)
Subject: ARM: shmobile: Set PM domain on/off latencies directly
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~39^2~8^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ae28ecb8726db5904f0f703f100315377b0172b;p=pandora-kernel.git

ARM: shmobile: Set PM domain on/off latencies directly

The results of adaptive latency computations in __pm_genpd_poweron()
and pm_genpd_poweroff() show that the power on/power off latencies
of all power domains in SH7372 are a little below 250 us.  Therefore,
if 250 us is used as the common initial value of the latency fields
in struct generic_pm_domain for all domains, the latency values
will never have to change at run time and there won't be any overhead
related to re-computation of the corresponding PM QoS data.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Magnus Damm <damm@opensource.se>
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