From: Barry Song <Baohua.Song@csr.com>
Date: Thu, 27 Sep 2012 09:56:30 +0000 (+0800)
Subject: pinctrl: sirf: enable the driver support new SiRFmarco SoC
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~94^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3e26f2fe993b5dbc8b4b2275d77f9ad3e08c81a;p=pandora-kernel.git

pinctrl: sirf: enable the driver support new SiRFmarco SoC

The driver supports old up SiRFprimaII SoCs, this patch makes it support
the new SiRFmarco as well.
SiRFmarco, as a SMP SoC, adds new SIRFSOC_GPIO_PAD_EN_CLR registers, to
disable GPIO pad, we should write 1 to the corresponding bit in the new
CLEAR register instead of writing 0 to SIRFSOC_GPIO_PAD_EN.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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