From: Vikram Pandita <vikram.pandita@ti.com>
Date: Sat, 18 Jul 2009 00:33:09 +0000 (-0500)
Subject: OMAP3: PM: USBHOST: clear wakeup events on both hosts
X-Git-Tag: v2.6.32-rc4~33^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71a807757394205cdb1465d68a4f0be50fd6f04b;p=pandora-kernel.git

OMAP3: PM: USBHOST: clear wakeup events on both hosts

USBHOST module has 2 fclocks (for HOST1 and HOST2), only one iclock
and only a single bit in the WKST register to indicate a wakeup event.

Because of the single WKST bit, we cannot know whether a wakeup event
was on HOST1 or HOST2, so enable both fclocks before clearing the
wakeup event to ensure both hosts can properly clear the event.

Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
---

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