From: Hyunuk Son <hyunuk.son@irondevice.com>
To: Mark Brown <broonie@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>
Cc: Kiseok Jo <kiseok.jo@irondevice.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
linux-sound@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Hyunuk Son <hyunuk.son@irondevice.com>
Subject: [PATCH v2 0/2] ASoC: Add Iron Device MA5311 support
Date: Tue, 27 Oct 2026 18:32:30 +0900 [thread overview]
Message-ID: <20261027093232.859755-1-hyunuk.son@irondevice.com> (raw)
This patch series adds ASoC support for the Iron Device MA5311
audio codec.
The MA5311 integrates digital speaker amplification,
analog-to-digital conversion, and audio DSP functionality.
The series includes a Device Tree binding and an ASoC codec driver
supporting I2S and TDM playback and capture.
Changes in v2:
- Expand the hardware description in the Device Tree binding.
- Clarify the use of two I2C slave addresses.
- Complete the Device Tree example.
- Replace additionalProperties with unevaluatedProperties.
- Improve ALSA mixer control error handling.
- Add synchronization for shared audio resources.
- Prevent hardware reset during active streams.
- Simplify IRQ fault logging and apply rate limiting.
- Address Linux kernel coding style review comments.
Hyunuk Son (2):
ASoC: dt-bindings: Add Iron Device MA5311
ASoC: codecs: Add driver for Iron Device MA5311
.../bindings/sound/irondevice,ma5311.yaml | 83 +
MAINTAINERS | 2 +
sound/soc/codecs/Kconfig | 9 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/ma5311.c | 2159 +++++++++++++++++
sound/soc/codecs/ma5311.h | 520 ++++
6 files changed, 2775 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/irondevice,ma5311.yaml
create mode 100644 sound/soc/codecs/ma5311.c
create mode 100644 sound/soc/codecs/ma5311.h
base-commit: f3c7bee984aa0ba2b48a44e16a6f3ec2c27f851e
--
2.43.0
next reply other threads:[~2026-10-27 9:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-27 9:32 Hyunuk Son [this message]
2026-10-27 9:32 ` [PATCH v2 1/2] ASoC: dt-bindings: Add Iron Device MA5311 Hyunuk Son
2026-10-27 9:32 ` [PATCH v2 2/2] ASoC: codecs: Add driver for " Hyunuk Son
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