From: "Rob Herring (Arm)" <robh@kernel.org>
To: Herve Codina <herve.codina@bootlin.com>
Cc: linux-arm-kernel@lists.infradead.org,
Xiubo Li <Xiubo.Lee@gmail.com>,
Shengjiu Wang <shengjiu.wang@gmail.com>,
devicetree@vger.kernel.org, Takashi Iwai <tiwai@suse.com>,
Mark Brown <broonie@kernel.org>,
linuxppc-dev@lists.ozlabs.org, Jaroslav Kysela <perex@perex.cz>,
Liam Girdwood <lgirdwood@gmail.com>,
Nicolin Chen <nicoleotsuka@gmail.com>,
linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org,
Qiang Zhao <qiang.zhao@nxp.com>,
Conor Dooley <conor+dt@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
alsa-devel@alsa-project.org
Subject: Re: [PATCH 09/10] dt-bindings: sound: fsl,qmc-audio: Add support for multiple QMC channels per DAI
Date: Thu, 27 Jun 2024 15:25:18 -0600 [thread overview]
Message-ID: <171952351643.593434.7474652355291518276.robh@kernel.org> (raw)
In-Reply-To: <20240620084300.397853-10-herve.codina@bootlin.com>
On Thu, 20 Jun 2024 10:42:56 +0200, Herve Codina wrote:
> The QMC audio uses one QMC channel per DAI and uses this QMC channel to
> transmit interleaved audio channel samples.
>
> In order to work in non-interleave mode, a QMC audio DAI needs to use
> multiple QMC channels. In that case, the DAI maps each QMC channel to
> exactly one audio channel.
>
> Allow QMC audio DAIs with multiple QMC channels attached.
>
> Signed-off-by: Herve Codina <herve.codina@bootlin.com>
> ---
> .../bindings/sound/fsl,qmc-audio.yaml | 41 ++++++++++++++++---
> 1 file changed, 35 insertions(+), 6 deletions(-)
>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
next prev parent reply other threads:[~2024-06-27 21:25 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-20 8:42 [PATCH 00/10] Add support for non-interleaved mode in qmc_audio Herve Codina
2024-06-20 8:42 ` [PATCH 01/10] ASoC: fsl: fsl_qmc_audio: Check devm_kasprintf() returned value Herve Codina
2024-06-20 8:42 ` [PATCH 02/10] ASoC: fsl: fsl_qmc_audio: Fix issues detected by checkpatch Herve Codina
2024-06-20 8:42 ` [PATCH 03/10] ASoC: fsl: fsl_qmc_audio: Split channel buffer and PCM pointer handling Herve Codina
2024-06-20 8:42 ` [PATCH 04/10] ASoC: fsl: fsl_qmc_audio: Identify the QMC channel involved in completion routines Herve Codina
2024-06-20 8:42 ` [PATCH 05/10] ASoC: fsl: fsl_qmc_audio: Introduce qmc_audio_pcm_{read,write}_submit() Herve Codina
2024-06-20 8:42 ` [PATCH 06/10] ASoC: fsl: fsl_qmc_audio: Introduce qmc_dai_constraints_interleaved() Herve Codina
2024-06-20 8:42 ` [PATCH 07/10] soc: fsl: cpm1: qmc: Introduce functions to get a channel from a phandle list Herve Codina
2024-06-20 8:42 ` [PATCH 08/10] soc: fsl: cpm1: qmc: Introduce qmc_chan_count_phandles() Herve Codina
2024-06-20 8:42 ` [PATCH 09/10] dt-bindings: sound: fsl,qmc-audio: Add support for multiple QMC channels per DAI Herve Codina
2024-06-27 21:25 ` Rob Herring (Arm) [this message]
2024-06-20 8:42 ` [PATCH 10/10] ASoC: fsl: fsl_qmc_audio: Add support for non-interleaved mode Herve Codina
2024-07-01 7:47 ` Herve Codina
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=171952351643.593434.7474652355291518276.robh@kernel.org \
--to=robh@kernel.org \
--cc=Xiubo.Lee@gmail.com \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=christophe.leroy@csgroup.eu \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=herve.codina@bootlin.com \
--cc=krzk+dt@kernel.org \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sound@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=nicoleotsuka@gmail.com \
--cc=perex@perex.cz \
--cc=qiang.zhao@nxp.com \
--cc=shengjiu.wang@gmail.com \
--cc=thomas.petazzoni@bootlin.com \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox