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From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Nitin PAI <nitinmpai@gmail.com>
Cc: alsa-devel@alsa-project.org, swarren@nvidia.com, lrg@ti.com
Subject: Re: ASOC - Codecs : Renaming of spdif_tranceiver.c
Date: Wed, 7 Mar 2012 19:19:50 +0000	[thread overview]
Message-ID: <20120307191949.GZ3107@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <CAJDSjBiH7=btSWPX-zh8FLokKGDVVD52ngdiv1fvd7QpkV3ZyA@mail.gmail.com>


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On Wed, Mar 07, 2012 at 11:28:49PM +0530, Nitin PAI wrote:
> >>Perhaps your BSP is doing things differently to mainline here; it's
> >>vanishingly rare in mainline for machine drivers to enforce any limits
> >>themselves.  Usually the CODEC and SoC drivers do this.

> I meant the SoC drivers can still enforce these limits, and need not rely
> on CODEC driver.

Usually the CODEC will be way more limited than the SoC, for example the
WM8727 (which is one of these dumb drivers) only supports sample rates
down to 32kHz but I'd be astonished if a SoC didn't do standard audio
rates from 8kHz up.

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  reply	other threads:[~2012-03-07 19:19 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-07  6:45 ASOC - Codecs : Renaming of spdif_tranceiver.c Nitin PAI
2012-03-07 12:18 ` Nitin PAI
2012-03-07 13:43 ` Mark Brown
2012-03-07 14:15   ` Nitin PAI
2012-03-07 14:24     ` Mark Brown
2012-03-07 15:18       ` Nitin PAI
2012-03-07 15:39         ` Mark Brown
2012-03-07 16:28           ` Nitin PAI
2012-03-07 16:34             ` Mark Brown
2012-03-07 16:53               ` Nitin PAI
2012-03-07 17:04                 ` Nitin PAI
2012-03-07 17:11                   ` Mark Brown
2012-03-07 17:58                     ` Nitin PAI
2012-03-07 19:19                       ` Mark Brown [this message]
2012-03-07 17:09                 ` Mark Brown

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