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Re: [PATCH] MIPS: rb532: auto disable GPIO alternate function

To: Phil Sutter <n0-1@freewrt.org>
Subject: Re: [PATCH] MIPS: rb532: auto disable GPIO alternate function
From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 29 Jan 2009 16:41:31 +0000
Cc: linux-mips@linux-mips.org
In-reply-to: <20081128194333.B8090386B1A6@mail.ifyouseekate.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20081128193322.D103C386DBBE@mail.ifyouseekate.net> <20081128194333.B8090386B1A6@mail.ifyouseekate.net>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.18 (2008-05-17)
On Fri, Nov 28, 2008 at 08:46:09PM +0100, Phil Sutter wrote:

> When a driver calls gpio_set_direction_{input,output}(), it obviously
> doesn't want the alternate function for that pin to be active (as the
> direction would not matter in that case). This patch ensures alternate
> function is disabled when the direction is being changed.

Applied.  Thanks,

  Ralf

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