From: Pierre-Louis Bossart <pierre-louis.bossart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
To: Jyri Sarha <jsarha-l0cyMroinI0@public.gmane.org>,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: liam.r.girdwood-VuQAYsv1563Yd54FQh9/CA@public.gmane.org,
kuninori.morimoto.gx-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org,
moinejf-GANU6spQydw@public.gmane.org,
Li.Xiubo-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
peter.ujfalusi-l0cyMroinI0@public.gmane.org,
broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org
Subject: Re: [alsa-devel] [PATCH 2/2] ASoC: simple-card: Add support for samplerate and samplewidth constraints
Date: Mon, 02 Mar 2015 13:35:04 -0600 [thread overview]
Message-ID: <54F4BB68.4030501@linux.intel.com> (raw)
In-Reply-To: <9d01aa0d0bf48d8b41d5086a7e6c9ec08c2b9c48.1425303942.git.jsarha-l0cyMroinI0@public.gmane.org>
Hi Jyri,
On 3/2/15 8:14 AM, Jyri Sarha wrote:
>
> Optional dai-link subnode properties:
>
> +- samplewidth-constraints : List of integers describing supported
> + sample widths in number of bits.
There are quite a few platforms where the number of bits for valid audio
bits differs from the number of bits per slot, e.g. 24 bits with 25 bit
slots, or 24 bits in 32 bit slots. How would this be represented? This
concept is present for the TDM case but not the simple one.
-Pierre
> +- rate-constraints : List of integers describing supported
> + sample samplerates in Hz.
> - format : CPU/CODEC common audio format.
> "i2s", "right_j", "left_j" , "dsp_a"
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next prev parent reply other threads:[~2015-03-02 19:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-02 14:14 [PATCH 0/2] simple-card: Add samplerate and samplewidth constraints Jyri Sarha
[not found] ` <cover.1425303942.git.jsarha-l0cyMroinI0@public.gmane.org>
2015-03-02 14:14 ` [PATCH 1/2] ASoC: simple-card: Remove trailing whitespace Jyri Sarha
[not found] ` <c7817be105a96bcbf71202c5497982f59a45a8eb.1425303942.git.jsarha-l0cyMroinI0@public.gmane.org>
2015-03-03 15:34 ` Mark Brown
2015-03-02 14:14 ` [PATCH 2/2] ASoC: simple-card: Add support for samplerate and samplewidth constraints Jyri Sarha
[not found] ` <9d01aa0d0bf48d8b41d5086a7e6c9ec08c2b9c48.1425303942.git.jsarha-l0cyMroinI0@public.gmane.org>
2015-03-02 19:35 ` Pierre-Louis Bossart [this message]
2015-03-03 10:01 ` Jyri Sarha
2015-03-02 19:58 ` [alsa-devel] " Lars-Peter Clausen
2015-03-03 10:09 ` Jyri Sarha
[not found] ` <54F5884A.1090702-l0cyMroinI0@public.gmane.org>
2015-03-03 11:30 ` [alsa-devel] " Mark Brown
[not found] ` <20150303113041.GM21293-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-03-03 12:00 ` Jyri Sarha
2015-03-03 15:31 ` Lars-Peter Clausen
2015-03-04 7:48 ` Jyri Sarha
2015-03-10 15:25 ` Jyri Sarha
2015-03-03 15:34 ` Mark Brown
2015-03-04 7:56 ` Jyri Sarha
2015-03-04 18:42 ` Mark Brown
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