From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ASoC: davinci-mcasp: Add pinctrl support
Date: Tue, 27 Nov 2012 14:04:02 +0000 [thread overview]
Message-ID: <20121127140402.GE4468@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <87y5hn1tey.fsf@dell.be.48ers.dk>
On Mon, Nov 26, 2012 at 09:55:33PM -0800, Peter Korsgaard wrote:
> >>>>> "Mark" == Mark Brown <broonie@opensource.wolfsonmicro.com> writes:
> Mark> Since the driver is happy to continue without the pins why is it
> Mark> bothering requesting them in the first place? In other words, this
> Mark> should be a hard error.
> Sorry, I disagree. As was discussed recently, there's several reasons
> why the pinctrl call might fail, and not all are fatal (E.G. pinmux
> already setup by bootloader):
> http://article.gmane.org/gmane.linux.kernel/1399756
I'd expect the platform to provide stub mappings for cases where the
pinmux code shouldn't do anything.
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next prev parent reply other threads:[~2012-11-27 14:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-22 4:04 [PATCH 0/2] ARM/ASoC: Davinci: Device Tree Update Hebbar, Gururaja
2012-11-22 4:04 ` [PATCH 1/2] ASoC: davinci-mcasp: Add pinctrl support Hebbar, Gururaja
2012-11-26 11:45 ` Mark Brown
2012-11-27 5:55 ` Peter Korsgaard
2012-11-27 14:04 ` Mark Brown [this message]
2012-11-22 4:04 ` [PATCH 2/2] ASoC: Davinci: machine: Add device tree binding Hebbar, Gururaja
2012-11-26 11:56 ` Mark Brown
2012-11-27 12:53 ` Hebbar, Gururaja
2012-11-26 11:41 ` [PATCH 0/2] ARM/ASoC: Davinci: Device Tree Update Hebbar, Gururaja
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