From: Paul Walmsley <paul@pwsan.com>
Date: Thu, 26 Jun 2008 00:09:39 +0000 (-0600)
Subject: OMAP3: move USBHOST SAR handling from clock framework to powerdomain layer
X-Git-Tag: v2.6.26-omap1~99
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3ceac86a9d425d101d606d87a5af44afef27179;p=pandora-kernel.git

OMAP3: move USBHOST SAR handling from clock framework to powerdomain layer

Remove usbhost_sar_fclk from the OMAP3 clock framework.  The bit that
the clock was tweaking doesn't actually enable or disable a clock; it
controls whether the hardware will save and restore USBHOST state
when the powerdomain changes state.  (That happens to coincidentally
enable a clock for the duration of the operation, hence the earlier
confusion.)

In place of the clock, mark the USBHOST powerdomain as supporting
hardware save-and-restore functionality.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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