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From: Sameer Pujar <spujar@nvidia.com>
To: <broonie@kernel.org>, <perex@perex.cz>, <tiwai@suse.com>,
	<kuninori.morimoto.gx@renesas.com>, <robh+dt@kernel.org>,
	<lgirdwood@gmail.com>
Cc: <thierry.reding@gmail.com>, <jonathanh@nvidia.com>,
	<alsa-devel@alsa-project.org>, <linux-tegra@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <sharadg@nvidia.com>,
	<mkumard@nvidia.com>, <viswanathl@nvidia.com>,
	<rlokhande@nvidia.com>, <dramesh@nvidia.com>,
	<atalambedu@nvidia.com>, <nwartikar@nvidia.com>,
	<swarren@nvidia.com>, <nicoleotsuka@gmail.com>,
	Sameer Pujar <spujar@nvidia.com>
Subject: [PATCH v2 0/9] Audio graph card updates and usage with Tegra210 audio
Date: Wed, 5 Aug 2020 10:54:15 +0530	[thread overview]
Message-ID: <1596605064-27748-1-git-send-email-spujar@nvidia.com> (raw)

This series proposes following enhancements to audio-graph card driver.
 * Support multiple instances of a component.
 * Support open platforms with empty Codec endpoint.
 * Identify no-pcm DPCM DAI links which can be used in BE<->BE connections.
 * Add new compatible to support DPCM based DAI chaining.

This pushes DT support for Tegra210 based platforms which uses audio-graph
card and above enhancements.

The series is based on following references where DPCM usgae for Tegra
Audio and simple-card driver proposal were discussed.
 * https://lkml.org/lkml/2020/4/30/519 (DPCM for Tegra)
 * https://lkml.org/lkml/2020/6/27/4 (simple-card driver)

Changelog
=========

v1 -> v2
--------
 * Re-organized ports/endpoints description for ADMAIF and XBAR.
   Updated DT patches accordingly.
 * After above change, multiple Codec endpoint support is not
   required and hence dropped for now. This will be considered
   separately if at all required in future.
 * Re-ordered patches in the series.

Sameer Pujar (9):
  ASoC: soc-core: Fix component name_prefix parsing
  ASoC: audio-graph: Use of_node and DAI for DPCM DAI link names
  ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM
  ASoC: soc-pcm: Get all BEs along DAPM path
  ASoC: dt-bindings: audio-graph-card: Support for component chaining
  ASoC: audio-graph: Add support for component chaining
  ASoC: audio-graph: Support empty Codec endpoint
  arm64: tegra: Audio graph header for Tegra210
  arm64: tegra: Audio graph sound card for Jetson Nano and TX1

 .../devicetree/bindings/sound/audio-graph-card.txt |   1 +
 .../boot/dts/nvidia/tegra210-audio-graph.dtsi      | 141 +++++++++++++
 arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 217 +++++++++++++++++++++
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 122 ++++++++++++
 include/sound/soc.h                                |   1 +
 sound/soc/generic/audio-graph-card.c               |  69 ++++++-
 sound/soc/soc-core.c                               |   3 +-
 sound/soc/soc-pcm.c                                |   3 +-
 8 files changed, 545 insertions(+), 12 deletions(-)
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra210-audio-graph.dtsi

-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Sameer Pujar <spujar@nvidia.com>
To: <broonie@kernel.org>, <perex@perex.cz>, <tiwai@suse.com>,
	<kuninori.morimoto.gx@renesas.com>, <robh+dt@kernel.org>,
	<lgirdwood@gmail.com>
Cc: nicoleotsuka@gmail.com, alsa-devel@alsa-project.org,
	swarren@nvidia.com, Sameer Pujar <spujar@nvidia.com>,
	nwartikar@nvidia.com, linux-kernel@vger.kernel.org,
	jonathanh@nvidia.com, viswanathl@nvidia.com, sharadg@nvidia.com,
	thierry.reding@gmail.com, atalambedu@nvidia.com,
	linux-tegra@vger.kernel.org, rlokhande@nvidia.com,
	mkumard@nvidia.com, dramesh@nvidia.com
Subject: [PATCH v2 0/9] Audio graph card updates and usage with Tegra210 audio
Date: Wed, 5 Aug 2020 10:54:15 +0530	[thread overview]
Message-ID: <1596605064-27748-1-git-send-email-spujar@nvidia.com> (raw)

This series proposes following enhancements to audio-graph card driver.
 * Support multiple instances of a component.
 * Support open platforms with empty Codec endpoint.
 * Identify no-pcm DPCM DAI links which can be used in BE<->BE connections.
 * Add new compatible to support DPCM based DAI chaining.

This pushes DT support for Tegra210 based platforms which uses audio-graph
card and above enhancements.

The series is based on following references where DPCM usgae for Tegra
Audio and simple-card driver proposal were discussed.
 * https://lkml.org/lkml/2020/4/30/519 (DPCM for Tegra)
 * https://lkml.org/lkml/2020/6/27/4 (simple-card driver)

Changelog
=========

v1 -> v2
--------
 * Re-organized ports/endpoints description for ADMAIF and XBAR.
   Updated DT patches accordingly.
 * After above change, multiple Codec endpoint support is not
   required and hence dropped for now. This will be considered
   separately if at all required in future.
 * Re-ordered patches in the series.

Sameer Pujar (9):
  ASoC: soc-core: Fix component name_prefix parsing
  ASoC: audio-graph: Use of_node and DAI for DPCM DAI link names
  ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM
  ASoC: soc-pcm: Get all BEs along DAPM path
  ASoC: dt-bindings: audio-graph-card: Support for component chaining
  ASoC: audio-graph: Add support for component chaining
  ASoC: audio-graph: Support empty Codec endpoint
  arm64: tegra: Audio graph header for Tegra210
  arm64: tegra: Audio graph sound card for Jetson Nano and TX1

 .../devicetree/bindings/sound/audio-graph-card.txt |   1 +
 .../boot/dts/nvidia/tegra210-audio-graph.dtsi      | 141 +++++++++++++
 arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 217 +++++++++++++++++++++
 arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 122 ++++++++++++
 include/sound/soc.h                                |   1 +
 sound/soc/generic/audio-graph-card.c               |  69 ++++++-
 sound/soc/soc-core.c                               |   3 +-
 sound/soc/soc-pcm.c                                |   3 +-
 8 files changed, 545 insertions(+), 12 deletions(-)
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra210-audio-graph.dtsi

-- 
2.7.4


             reply	other threads:[~2020-08-05  5:24 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-05  5:24 Sameer Pujar [this message]
2020-08-05  5:24 ` [PATCH v2 0/9] Audio graph card updates and usage with Tegra210 audio Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 1/9] ASoC: soc-core: Fix component name_prefix parsing Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 2/9] ASoC: audio-graph: Use of_node and DAI for DPCM DAI link names Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-18  2:39   ` Kuninori Morimoto
2020-08-18  2:39     ` Kuninori Morimoto
2020-08-05  5:24 ` [PATCH v2 3/9] ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-18  2:41   ` Kuninori Morimoto
2020-08-18  2:41     ` Kuninori Morimoto
2020-08-18  8:06     ` Sameer Pujar
2020-08-18  8:06       ` Sameer Pujar
2020-08-18  5:23   ` Kuninori Morimoto
2020-08-18  5:23     ` Kuninori Morimoto
2020-08-18  8:04     ` Sameer Pujar
2020-08-18  8:04       ` Sameer Pujar
2020-08-25  3:25       ` Sameer Pujar
2020-08-25  4:54         ` Kuninori Morimoto
2020-08-25  4:54           ` Kuninori Morimoto
2020-08-25  5:15           ` Sameer Pujar
2020-08-25  5:15             ` Sameer Pujar
2020-08-25  5:40             ` Kuninori Morimoto
2020-08-25  5:40               ` Kuninori Morimoto
2020-08-25  5:53               ` Sameer Pujar
2020-08-25  5:53                 ` Sameer Pujar
2020-08-25  6:46                 ` Kuninori Morimoto
2020-08-25  6:46                   ` Kuninori Morimoto
2020-08-25  7:18                   ` Sameer Pujar
2020-08-25  7:18                     ` Sameer Pujar
2020-08-26 23:12                     ` Kuninori Morimoto
2020-08-26 23:12                       ` Kuninori Morimoto
2020-08-29 10:52                       ` Sameer Pujar
2020-08-29 10:52                         ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 4/9] ASoC: soc-pcm: Get all BEs along DAPM path Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 5/9] ASoC: dt-bindings: audio-graph-card: Support for component chaining Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 6/9] ASoC: audio-graph: Add support " Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 7/9] ASoC: audio-graph: Support empty Codec endpoint Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 8/9] arm64: tegra: Audio graph header for Tegra210 Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-05  5:24 ` [PATCH v2 9/9] arm64: tegra: Audio graph sound card for Jetson Nano and TX1 Sameer Pujar
2020-08-05  5:24   ` Sameer Pujar
2020-08-17  1:53 ` [PATCH v2 0/9] Audio graph card updates and usage with Tegra210 audio Kuninori Morimoto
2020-08-17  1:53   ` Kuninori Morimoto
2020-08-20  9:02   ` Sameer Pujar
2020-08-20  9:02     ` Sameer Pujar
2020-08-20 23:00     ` Kuninori Morimoto
2020-08-20 23:00       ` Kuninori Morimoto

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