From: Paul Walmsley <paul@pwsan.com>
Date: Thu, 10 Mar 2011 10:50:07 +0000 (-0700)
Subject: OMAP2+: hwmod: allow board files to prevent devices from being reset upon init
X-Git-Tag: v2.6.39-rc1~432^2~10^2~2^4~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43b01643355672a266b95c4719f47cd1abac4680;p=pandora-kernel.git

OMAP2+: hwmod: allow board files to prevent devices from being reset upon init

Some boards can't tolerate IP blocks being reset when they are initialized.
Michael Büsch cites a case with the Nokia N810:

    http://www.spinics.net/lists/linux-omap/msg47277.html

To allow such boards to continue working normally, allow board file
maintainers to mark IP blocks to prevent them from being reset upon
init.  This is done via a hwmod function, omap_hwmod_no_setup_reset().

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Michael Buesch <mb@bu3sch.de>
---

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