From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Ben Gardiner <bengardiner@nanometrics.ca>
Cc: davinci-linux-open-source@linux.davincidsp.com,
Subhasish Ghosh <subhasish@mistralsolutions.com>,
Sekhar Nori <nsekhar@ti.com>,
alsa-devel@alsa-project.org,
Troy Kisky <troy.kisky@boundarydevices.com>,
Liam Girdwood <lrg@ti.com>
Subject: Re: [PATCH 2/2] davinci: da850evm: enable mcasp ping-pong bufs and evq's
Date: Thu, 19 May 2011 14:14:06 -0700 [thread overview]
Message-ID: <20110519211406.GE18849@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <f02f2bda26f87fff2bb9e958baa12672cae7e362.1305723716.git.bengardiner@nanometrics.ca>
On Wed, May 18, 2011 at 09:27:46AM -0400, Ben Gardiner wrote:
> The davinci-mcasp driver will copy the platform data specified sram sizes and
> eventq's.
>
> Set the event queues and sram sizes for da850. 8K SRAM buffers are selected
> because it is the minimum that resulted in the same period size when testing
> 48KHz S16_LE stereo. Event queues 0 and 1 are assigned to match those
> specified by Troy Kisky in his introduction of ping-pong buffers for dm644x.
>
> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
Davinci folks, are you OK with this?
next prev parent reply other threads:[~2011-05-19 21:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-18 13:27 [PATCH 0/2] ASoC: davinci: ping-pong buffers for mcasp on da850evm Ben Gardiner
2011-05-18 13:27 ` [PATCH 1/2] ASoC: davinci-mcasp: enable ping-pong SRAM buffers Ben Gardiner
2011-05-19 21:13 ` Mark Brown
2011-05-18 13:27 ` [PATCH 2/2] davinci: da850evm: enable mcasp ping-pong bufs and evq's Ben Gardiner
2011-05-19 21:14 ` Mark Brown [this message]
[not found] ` <20110519211406.GE18849-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-05-20 7:08 ` Nori, Sekhar
2011-05-20 9:05 ` Liam Girdwood
2011-05-19 11:08 ` [PATCH 0/2] ASoC: davinci: ping-pong buffers for mcasp on da850evm Liam Girdwood
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