From: Alek Du <alek.du@intel.com>
Date: Fri, 4 Jun 2010 07:47:54 +0000 (+0800)
Subject: USB: EHCI: EHCI 1.1 addendum: preparation
X-Git-Tag: v2.6.36-rc1~293^2~128
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aa4d8342988d0c1a79ff19b2ede1e81dfbb16ea5;p=pandora-kernel.git

USB: EHCI: EHCI 1.1 addendum: preparation

EHCI 1.1 addendum introduced several energy efficiency extensions for
EHCI USB host controllers:
1. LPM (link power management)
2. Per-port change
3. Shorter periodic frame list
4. Hardware prefetching

This patch is intended to define the HW bits and debug interface for
EHCI 1.1 addendum. The LPM and Per-port change patches will be sent out
after this patch.

Signed-off-by: Jacob Pan <jacob.jun.pan@intel.com>
Signed-off-by: Alek Du <alek.du@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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