From: Michael Hennerich <michael.hennerich@analog.com>
Date: Mon, 5 Jul 2010 13:39:16 +0000 (+0000)
Subject: Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options
X-Git-Tag: v2.6.36-rc1~310^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a4a207e74d6aeb63a38e9a3f0cfc40223d5c40e;p=pandora-kernel.git

Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options

Newer parts have optional Hysteresis/Schmitt Trigger options to help with
dirty signals.  So add some kconfig options for tuning this and enable it
by default for people.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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