From: Mike Frysinger <vapier.adi@gmail.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: alsa-devel@alsa-project.org, Liam Girdwood <lrg@slimlogic.co.uk>
Subject: Re: spi codec names in machine drivers
Date: Wed, 30 Mar 2011 17:58:29 -0400 [thread overview]
Message-ID: <AANLkTimiKSZDF9jUntoEn1JLHk0a6N+M_U9JvOLcox_a@mail.gmail.com> (raw)
In-Reply-To: <20110330212016.GC20496@opensource.wolfsonmicro.com>
On Wed, Mar 30, 2011 at 17:20, Mark Brown wrote:
> On Tue, Mar 29, 2011 at 02:05:04AM -0400, Mike Frysinger wrote:
>> after the recent multi-component patch, spi codec names were changed
>> to "<name>.<spics>" in the machine drivers. so if we have an ad193x
>> codec on spi bus 0 cs 5, the name is now "ad193x.5".
>>
>> this also seems to be how fmt_single_name in soc-core.c is doing
>> things. am i reading this right ?
>>
>> what if i have two codecs on two different spi busses but happen to
>> have the same cs ? shouldnt the spi code do the same as i2c and
>> include the bus in the id naming ?
>
> I think we should just switch to using dev_name() everywhere.
so you'd want the machine driver to use "spi0.5" ? or "ad193x-spi0.5" ?
-mike
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next prev parent reply other threads:[~2011-03-30 21:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-29 6:05 spi codec names in machine drivers Mike Frysinger
2011-03-30 21:20 ` Mark Brown
2011-03-30 21:58 ` Mike Frysinger [this message]
2011-03-31 0:11 ` Mark Brown
2011-03-31 0:15 ` Mike Frysinger
2011-03-31 0:30 ` Mark Brown
2011-03-31 0:32 ` Mike Frysinger
2011-04-07 6:07 ` Mike Frysinger
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