From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: "S.j. Wang" <shengjiu.wang@nxp.com>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
Mark Brown <broonie@kernel.org>
Subject: Re: Is there a way to support TX master mode and RX slave mode?
Date: Wed, 17 Jul 2019 11:02:05 -0500 [thread overview]
Message-ID: <548bda36-b81f-1811-7969-e80e698ecfa3@linux.intel.com> (raw)
In-Reply-To: <VE1PR04MB6479C4D2CD4B9D486209102FE3CE0@VE1PR04MB6479.eurprd04.prod.outlook.com>
On 7/16/19 3:35 AM, S.j. Wang wrote:
> Hi Experts
>
> Is there a way to support TX master mode but RX slave mode? It seems current .set_fmt only set same mode for TX and RX.
good question if you are thinking of supporting the 6-pin versions of
I2S interfaces with independent bit clock and frame sync on RX and TX
Looking at the topology definition it could be that this mode needs to
be handled with separate dailinks. Adding Mark in case he didn't see
this question.
next prev parent reply other threads:[~2019-07-17 16:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-16 8:35 Is there a way to support TX master mode and RX slave mode? S.j. Wang
2019-07-17 16:02 ` Pierre-Louis Bossart [this message]
2019-07-17 18:02 ` Mark Brown
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