From: Maxime Bizon <mbizon@freebox.fr>
Date: Sat, 30 Jan 2010 17:34:58 +0000 (+0100)
Subject: MIPS: BCM63xx: Initialize gpio_out_low & out_high to current value at boot.
X-Git-Tag: v2.6.34-rc4~6^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9538ca636f2fa28ae1514327328e2869f0215981;p=pandora-kernel.git

MIPS: BCM63xx: Initialize gpio_out_low & out_high to current value at boot.

To avoid a glitch during GPIO initialisation read GPIO output register
values left by the firmware.

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/903/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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