From: Paul Walmsley <paul@pwsan.com>
Date: Thu, 26 Jun 2008 07:09:15 +0000 (-0600)
Subject: OMAP3 clock: OMAP3430ES2+ has SSI target idlest bit
X-Git-Tag: v2.6.26-omap1~94
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2d8a430aab87fdc47b7f01de804e17b8960042d;p=pandora-kernel.git

OMAP3 clock: OMAP3430ES2+ has SSI target idlest bit

On OMAP3430ES2+, SSI has both an initiator standby CM_IDLEST bit, and a
target idle CM_IDLEST bit.  This is a departure from previous silicon,
which only had an initiator standby bit.

This means that omap2_clk_wait_ready() needs to wait for the SSI
module to indicate readiness after both SSI interface and functional
clocks are enabled.

Thanks to Igor Stoppa <igor.stoppa@nokia.com>, Richard Woodruff
<r-woodruff2@ti.com>, and Jouni Högander <jouni.hogander@nokia.com> for
help with this portion of the patch.

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

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