From: moinejf@free.fr (Jean-Francois Moine)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC 0/8] DPCM with simple-card support for Kirkwood
Date: Wed, 6 Aug 2014 20:29:04 +0200 [thread overview]
Message-ID: <20140806202904.3016cb0b@armhf> (raw)
In-Reply-To: <20140806175313.GC19574@lunn.ch>
On Wed, 6 Aug 2014 19:53:13 +0200
Andrew Lunn <andrew@lunn.ch> wrote:
> Does it not work correctly because of a property of the hardware, or
> because of bugs in the DPCM implementation? From what you pointed out
> in the mailing lists, it seems like bugs.
As I explained, DPCM shunts the routing. The constraints are not
handled, so, the formats and rates are always those of the front-end.
And this is normal, because DPCM is done for devices with a firmware
which adapts the back-ends to the chosen front-end format and rate.
--
Ken ar c'henta? | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
prev parent reply other threads:[~2014-08-06 18:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-06 1:18 [RFC 0/8] DPCM with simple-card support for Kirkwood Andrew Lunn
2014-08-06 1:18 ` [RFC 1/8] ASoC: kirkwood: add DPCM support Andrew Lunn
2014-08-06 1:18 ` [RFC 2/8] ASoC: simple-card: Make mclk setting a dai link property Andrew Lunn
2014-08-06 1:18 ` [RFC 3/8] ARM: Kirkwood: Update sound DT node to reflect DPCM support Andrew Lunn
2014-08-06 1:18 ` [RFC 4/8] ASoC: dt: Parse DPCM properties Andrew Lunn
2014-08-06 1:18 ` [RFC 5/8] ASoC: simple-card: Don't set DAI format for dynamic DAIs Andrew Lunn
2014-08-06 1:18 ` [RFC 6/8] ASoC: dt: Allow the platform name to be set for a DAI Andrew Lunn
2014-08-06 1:18 ` [RFC 7/8] ASoC: simple-card: Allow use of snd-soc-dummy as codec Andrew Lunn
2014-08-06 1:18 ` [RFC 8/8] ARM: Kirkwood: Describe DPCM audio support in DT Andrew Lunn
2014-08-06 8:33 ` [RFC 0/8] DPCM with simple-card support for Kirkwood Jean-Francois Moine
2014-08-06 14:30 ` Andrew Lunn
2014-08-06 17:43 ` Jean-Francois Moine
2014-08-06 17:53 ` Andrew Lunn
2014-08-06 18:29 ` Jean-Francois Moine [this message]
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