From: Patrice Chotard <patrice.chotard@st.com>
Date: Fri, 24 May 2013 12:06:30 +0000 (+0200)
Subject: pinctrl: abx500: allow to set pull up
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~29^2~65
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ed3cd3338fcb6e5129be2b3091439e32be545b8;p=pandora-kernel.git

pinctrl: abx500: allow to set pull up

On ABx500 chip family, all pins support only pull down except for
AB8540 which supports pull up/down on some pins.
Rework abx500_pin_config_set to be able to set pull up on
pins which support this feature.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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