From: Phil Sutter <n0-1@freewrt.org>
Date: Sat, 1 Nov 2008 14:13:21 +0000 (+0100)
Subject: MIPS: RB532: Provide functions for gpio configuration
X-Git-Tag: v2.6.28-rc6~6^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e373952cc893207a8b47a5e68c2f5155f912449;p=pandora-kernel.git

MIPS: RB532: Provide functions for gpio configuration

As gpiolib doesn't support pin multiplexing, it provides no way to
access the GPIOFUNC register. Also there is no support for setting
interrupt status and level. These functions provide access to them and
are needed by the CompactFlash driver.

Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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