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From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Scott Jiang <scott.jiang.linux@gmail.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: snd soc spi read/write
Date: Fri, 5 Aug 2011 09:30:59 +0100	[thread overview]
Message-ID: <20110805083058.GB4977@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <CAHG8p1BSW1_enLqJL4fxxHvTd3MdwmS+Av+zy4i23BH+TuhJqw@mail.gmail.com>

On Fri, Aug 05, 2011 at 04:00:52PM +0800, Scott Jiang wrote:

> > Why are you replying off-list?  You should implement 16x8 SPI reads in
> > the core stuff I'd expect, then disable cache for the CODEC.

> Sorry, I just forgot to CC.
> I wonder if rbtree compress type can support this kind of sparse register?

Yes, rbtree works fine with this.  You'd still take a hit on the size of
your register defaults though.

> And should the patch aginst 3.0 or 3.2?

3.0 can't be patched, though you could try submitting a patch to the
stable guys.  Probably best to start off with 3.1 and see where we go
from there.

  reply	other threads:[~2011-08-05  8:30 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-04 10:24 snd soc spi read/write Scott Jiang
2011-08-04 10:35 ` Mark Brown
2011-08-05  2:24   ` Scott Jiang
2011-08-05  5:42     ` Mark Brown
2011-08-05  6:26       ` Scott Jiang
2011-08-05  6:34         ` Mark Brown
     [not found]           ` <CAHG8p1BBza_M_Cgrq2O2U+Xc-=rPHeNBKMD_KwfZsLX5Npz9jA@mail.gmail.com>
     [not found]             ` <20110805072908.GA28149@opensource.wolfsonmicro.com>
2011-08-05  8:00               ` Scott Jiang
2011-08-05  8:30                 ` Mark Brown [this message]
2011-08-09  3:41                   ` Scott Jiang
2011-08-09 16:04                     ` Mark Brown
2011-08-10 11:54                       ` Takashi Iwai
2011-08-10 14:55                         ` Mark Brown
2011-08-10 15:00                           ` Takashi Iwai
2011-08-10 15:03                             ` Mark Brown
2011-08-10 15:15                               ` Takashi Iwai
2011-08-10 15:34                                 ` Mark Brown
2011-08-10 16:02                                   ` Takashi Iwai
2011-08-11  3:17                                     ` Mark Brown
2011-08-10 21:31                                   ` Lars-Peter Clausen
2011-08-11  0:33                                     ` Mark Brown
2011-08-11  1:50                                       ` Lars-Peter Clausen
2011-08-11  2:46                                         ` Mark Brown
2011-08-11  3:09                                           ` Lars-Peter Clausen
2011-08-11  5:32                                             ` Mark Brown
2011-08-11  6:41                                               ` Lars-Peter Clausen
2011-08-17  9:16                                               ` Dimitris Papastamos
2011-08-05  6:11     ` Takashi Iwai
2011-08-05  6:21       ` Takashi Iwai
2011-08-05  6:27       ` Mark Brown

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