Re: [PATCH] ARM: kirkwood: enable S/PDIF

From: Mark Brown
Date: Tue Jul 23 2013 - 09:31:28 EST


On Tue, Jul 23, 2013 at 02:21:04PM +0100, Russell King - ARM Linux wrote:
> On Tue, Jul 23, 2013 at 02:06:22PM +0100, Mark Brown wrote:

> > This patch will do absolutely nothing unless it's used in a machine
> > driver which connects a S/PDIF CODEC to it. I see no reason not to
> > apply it, someone with hardware with more complex needs can always build
> > on it later.

> So... what if setting this bit causes the SoC to start wiggling a pin
> with the SPDIF signal which has been used for a different purpose?

Right, yup - didn't read it fully. Like I say doing it conditional on
the DAI format should be fine though.

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