From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: RealView SD/MMC Card detection and write-protect using GPIOLIB
Date: Mon, 25 Jan 2010 18:04:40 +0000 [thread overview]
Message-ID: <20100125180440.GD22481@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20100125125820.5028.29129.stgit@ARM03585.cambridge.arm.com>
On Mon, Jan 25, 2010 at 12:58:20PM +0000, Colin Tuckley wrote:
> The switch to using GPIOLIB broke the sd/mmc card detection on the
> RealView development boards because ARCH_REQUIRE_GPIOLIB
> and GPIO_PL061 were not always selected. Forcing the use of gpiolib also
> means that the write-protect detection works.
No; if it's broken then it's because something's wrong, and I think there
was a mail about that recently. I don't particularly like forcing options
on when there's better solutions to the problem (like fixing the cause of
the actual breakage.)
next prev parent reply other threads:[~2010-01-25 18:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-25 12:58 [PATCH] ARM: RealView SD/MMC Card detection and write-protect using GPIOLIB Colin Tuckley
2010-01-25 18:04 ` Russell King - ARM Linux [this message]
2010-01-26 8:23 ` Colin Tuckley
-- strict thread matches above, loose matches on Subject: below --
2010-02-16 15:31 Colin Tuckley
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