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From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Jean-Francois Moine <moinejf@free.fr>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
	Andrew Jackson <Andrew.Jackson@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Jyri Sarha <jsarha@ti.com>, Mark Brown <broonie@kernel.org>,
	"dri-devel@lists.freedesktop.org"
	<dri-devel@lists.freedesktop.org>
Subject: Re: [PATCH v9 1/4] drm/i2c: tda998x: Add DT support for audio
Date: Tue, 13 Jan 2015 16:03:13 +0000	[thread overview]
Message-ID: <20150113160313.GR12302@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20150113165411.5469930d@armhf>

On Tue, Jan 13, 2015 at 04:54:11PM +0100, Jean-Francois Moine wrote:
> 4 streams on 4 different APs (sources) should work, but 4 streams from
> a same source should be detailed.

I'd like to know how you intend to wire up four different I2S sources
to the TDA998x.

Remember, an I2S source produces the I2S data and the word clock - that's
two outputs.  You can't electronically wire the word clocks together.

-- 
FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up
according to speedtest.net.
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  reply	other threads:[~2015-01-13 16:03 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-07 11:06 [PATCH v9 0/4] ASoC: tda998x: add a codec to the HDMI transmitter Jean-Francois Moine
2015-01-07  9:10 ` [PATCH v9 1/4] drm/i2c: tda998x: Add DT support for audio Jean-Francois Moine
2015-01-07 14:39   ` Andrew Jackson
2015-01-07 17:08     ` Jean-Francois Moine
2015-01-07 17:18       ` Andrew Jackson
2015-01-07 17:33         ` Mark Brown
     [not found]   ` <0084acea5a3475a77531d6a77483f36d3469111a.1420628786.git.moinejf-GANU6spQydw@public.gmane.org>
2015-01-08 14:53     ` Jyri Sarha
     [not found]       ` <54AE99F5.1010404-l0cyMroinI0@public.gmane.org>
2015-01-08 16:42         ` Jean-Francois Moine
2015-01-08 20:04           ` Mark Brown
2015-01-09  9:25             ` Andrew Jackson
2015-01-09 10:13           ` Jyri Sarha
2015-01-09 11:30             ` Jean-Francois Moine
2015-01-09 11:45               ` Russell King - ARM Linux
2015-01-09 12:54                 ` Jean-Francois Moine
2015-01-09 13:07                   ` Russell King - ARM Linux
     [not found]                     ` <20150109130725.GN12302-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2015-01-09 13:58                       ` Andrew Jackson
2015-01-09 14:57                         ` Russell King - ARM Linux
2015-01-09 17:38                           ` Jean-Francois Moine
2015-01-09 20:01                             ` Russell King - ARM Linux
     [not found]                               ` <20150109200127.GD12302-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2015-01-10 15:47                                 ` [alsa-devel] " Jean-Francois Moine
2015-01-12  9:25                               ` Philipp Zabel
2015-01-12 12:25                                 ` Russell King - ARM Linux
2015-01-12 13:59                                   ` Philipp Zabel
2015-01-12 14:04                                     ` Russell King - ARM Linux
2015-01-12 17:13                                       ` Jean-Francois Moine
2015-01-12 17:57                                         ` Russell King - ARM Linux
2015-01-12 19:14                                           ` Jean-Francois Moine
2015-01-13 12:21                                           ` Philipp Zabel
2015-01-13 12:27                                             ` Russell King - ARM Linux
2015-01-13 15:54                                               ` Jean-Francois Moine
2015-01-13 16:03                                                 ` Russell King - ARM Linux [this message]
2015-01-13 19:02                                                   ` Jean-Francois Moine
2015-01-13 19:26                                                     ` Russell King - ARM Linux
2015-01-13 19:41                                                       ` Jyri Sarha
2015-01-13 19:54                                                         ` Russell King - ARM Linux
2015-01-14  7:55                                                           ` Jean-Francois Moine
2015-01-14 12:12                                                             ` Russell King - ARM Linux
2015-01-14 10:46                                                           ` Philipp Zabel
2015-01-14 12:50                                                             ` Mark Brown
2015-01-14 14:23                                                               ` Russell King - ARM Linux
2015-01-07 10:00 ` [PATCH v9 2/4] drm/i2c: tda998x: Change drvdata for audio extension Jean-Francois Moine
2015-01-07 10:51 ` [PATCH v9 3/4] ASoC: tda998x: add a codec to the HDMI transmitter Jean-Francois Moine
2015-01-07 15:10   ` Andrew Jackson
2015-01-07 15:41     ` Russell King - ARM Linux
2015-01-07 18:02       ` Jean-Francois Moine
2015-01-09 10:24         ` Jyri Sarha
2015-01-09 11:15           ` Jean-Francois Moine
2015-01-09 11:19           ` Russell King - ARM Linux
2015-01-09 11:45             ` Jean-Francois Moine
2015-01-09 11:48               ` Russell King - ARM Linux
2015-01-07 17:34     ` Mark Brown
2015-01-08 14:55   ` Jyri Sarha
2015-01-09 17:39   ` Andrew Jackson
     [not found]     ` <54B0123C.9070800-5wv7dgnIgG8@public.gmane.org>
2015-01-09 17:54       ` Mark Brown
2015-01-13  9:24     ` Jean-Francois Moine
2015-01-11 21:03   ` Jyri Sarha
2015-01-13  7:41     ` Jean-Francois Moine
2015-01-07 11:01 ` [PATCH v9 4/4] drm/i2c: tda998x: set cts_n according to the sample width Jean-Francois Moine
2015-01-08 14:53 ` [PATCH v9 0/4] ASoC: tda998x: add a codec to the HDMI transmitter Jyri Sarha
2015-01-08 20:05   ` Mark Brown
2015-01-09 10:15     ` Jyri Sarha

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