From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolin Chen <b42378@freescale.com>
Subject: Re: ASoC: codec: SPDIF only works with Tx/Rx seperate
	codec drivers?
Date: Fri, 12 Jul 2013 19:57:13 +0800
Message-ID: <20130712115712.GG28915@MrMyself>
References: <20130712083030.GA28555@MrMyself>
 <20130712113353.GC24508@sirena.org.uk>
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Thank you for the reply.

On Fri, Jul 12, 2013 at 12:33:53PM +0100, Mark Brown wrote:
> We could just merge them into a single driver easily enough.

Merge spdif_receiver.c and spdif_transmitter.c?
But each of them is being individually used by several drivers:
davinci/davinci-evm.c
samsung/smdk_spdif.c
spear/spdif_in.c
spear/spdif_out.c

If we merge these two files, it would break their functions.
Especially for spear's platform, seems they are using SPDIF
IN and OUT separately.