From: Mark Brown <broonie@kernel.org>
To: Kenneth Westfield <kwestfie@codeaurora.org>
Cc: ALSA Mailing List <alsa-devel@alsa-project.org>,
Device Tree Mailing List <devicetree@vger.kernel.org>,
MSM Mailing List <linux-arm-msm@vger.kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>, Takashi Iwai <tiwai@suse.de>,
Rob Herring <rob.herring@calxeda.com>,
Greg KH <gregkh@linuxfoundation.org>,
David Brown <davidb@codeaurora.org>,
Bryan Huntsman <bryanh@codeaurora.org>,
Banajit Goswami <bgoswami@codeaurora.org>,
Patrick Lai <plai@codeaurora.org>
Subject: Re: [PATCH 6/9] ASoC: ipq806x: Add machine driver for IPQ806X SOC
Date: Tue, 25 Nov 2014 22:03:39 +0000 [thread overview]
Message-ID: <20141125220339.GW7712@sirena.org.uk> (raw)
In-Reply-To: <1416423169-21865-7-git-send-email-kwestfie@codeaurora.org>
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On Wed, Nov 19, 2014 at 10:52:46AM -0800, Kenneth Westfield wrote:
> +static struct snd_soc_dai_link ipq_snd_dai[] = {
> + /* Front end DAI Links */
> + {
> + .name = "IPQ806x Media1",
> + .stream_name = "MultiMedia1",
> + .cpu_dai_name = "lpass-cpu-dai",
> + .platform_name = "lpass-pcm-mi2s",
> + .codec_dai_name = "snd-soc-dummy-dai",
> + .codec_name = "snd-soc-dummy",
> + },
> +};
OK, so the CODEC here is actually a dumb DAC with a GPIO enable? You
should write a driver for this CODEC that imposes the constraints the
device has and manages the GPIO, then it looks like you should be able
to use simple-card.
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next prev parent reply other threads:[~2014-11-25 22:03 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-19 18:52 [PATCH 0/9] ASoC: QCOM: Add support for ipq806x SOC Kenneth Westfield
2014-11-19 18:52 ` [PATCH 1/9] MAINTAINERS: Add QCOM audio ASoC maintainer Kenneth Westfield
2014-11-19 18:52 ` [PATCH 2/9] ASoC: qcom: Add device tree binding docs Kenneth Westfield
2014-11-25 21:26 ` Mark Brown
2014-11-19 18:52 ` [PATCH 3/9] ASoC: ipq806x: add native LPAIF driver Kenneth Westfield
2014-11-20 12:32 ` [alsa-devel] " Lars-Peter Clausen
2014-11-21 20:19 ` Kenneth Westfield
2014-11-25 21:44 ` Mark Brown
2014-11-19 18:52 ` [PATCH 4/9] ASoC: ipq806x: Add LPASS CPU DAI driver Kenneth Westfield
2014-11-19 21:17 ` Pierre-Louis Bossart
2014-11-21 20:23 ` [alsa-devel] " Kenneth Westfield
2014-11-20 0:20 ` Courtney Cavin
2014-11-20 12:36 ` [alsa-devel] " Lars-Peter Clausen
2014-11-25 21:53 ` Mark Brown
2014-11-19 18:52 ` [PATCH 5/9] ASoC: ipq806x: Add I2S PCM platform driver Kenneth Westfield
2014-11-19 21:10 ` [alsa-devel] " Pierre-Louis Bossart
2014-11-25 22:01 ` Mark Brown
2014-11-19 18:52 ` [PATCH 6/9] ASoC: ipq806x: Add machine driver for IPQ806X SOC Kenneth Westfield
2014-11-25 22:03 ` Mark Brown [this message]
2014-11-19 18:52 ` [PATCH 7/9] ASoC: qcom: Add ability to build QCOM drivers Kenneth Westfield
2014-11-25 22:07 ` Mark Brown
2014-11-27 1:26 ` Bryan Huntsman
2014-11-19 18:52 ` [PATCH 8/9] ASoC: Allow for building " Kenneth Westfield
2014-11-19 18:52 ` [PATCH 9/9] ARM: dts: Model IPQ LPASS audio hardware Kenneth Westfield
2014-11-19 22:54 ` Courtney Cavin
2014-11-21 20:17 ` [alsa-devel] " Kenneth Westfield
2014-11-25 22:08 ` Mark Brown
2014-11-19 20:16 ` [PATCH 0/9] ASoC: QCOM: Add support for ipq806x SOC Kumar Gala
2014-11-20 9:51 ` Mark Brown
2014-11-21 20:24 ` [alsa-devel] " Kenneth Westfield
2014-11-24 18:52 ` Mark Brown
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