From: Niranjan H Y <niranjan.hy@ti.com>
To: <linux-sound@vger.kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <broonie@kernel.org>,
<ckeepax@opensource.cirrus.com>, <lgirdwood@gmail.com>,
<perex@perex.cz>, <tiwai@suse.com>, <cezary.rojewski@intel.com>,
<peter.ujfalusi@linux.intel.com>,
<yung-chuan.liao@linux.intel.com>,
<ranjani.sridharan@linux.intel.com>,
<kai.vehmanen@linux.intel.com>, <pierre-louis.bossart@linux.dev>,
<baojun.xu@ti.com>, <shenghao-ding@ti.com>, <sandeepk@ti.com>,
<v-hampiholi@ti.com>, Niranjan H Y <niranjan.hy@ti.com>
Subject: [PATCH v14 0/4] ASoC: Add TI TAC5XX2 SoundWire codec driver support
Date: Thu, 30 Apr 2026 20:15:50 +0530 [thread overview]
Message-ID: <20260430144554.1335-1-niranjan.hy@ti.com> (raw)
This patch series adds support for Texas Instruments TAC5XX2 family of
SoundWire smart amplifiers, including TAC5572, TAC5672, TAC5682, and
TAS2883 devices.
The series includes:
- SDCA power state management helper for PDE verification
- New codec driver for TAC5XX2 family with SmartAmp, SmartMic,
UAJ, and HID support
- Machine driver integration for Intel SoundWire platforms
- ACPI match entries for Intel MTL platform
Changes in v14:
- Resending complete series (v13 1/4 was accidentally sent alone)
- rename the first_hw_init to first_hw_init_done for readability.
- Removed dummy tac5xx2_sdw_clk_stop function (Patch 2/4)
- Added pm_runtime calls in .set_jack callback (Patch 2/4)
- Improved error handling for early .set_jack calls (Patch 2/4)
- drop uaj_lock to make it simiar to other drivers (Patch 2/4)
- move the pm_runtime_enable to probe and keep only
pm_runtime_set_active for first attach case. (Patch 2/4)
- remove tac5xx2_sdw_clk_stop as currently it is dummy (Patch 2/4)
- Used xmas tree style in .hw_free (Patch 2/4)
Changes in v13:
- no code changes (v13 1/4 was sent alone accidentally)
Changes in v12:
- Used correct namespace while exporting variables (Patch 1/4)
- Fixed missing entity information in logging (Patch 1/4)
- Removed hw_init check in .set_jack (Patch 2/4)
- Added missing pm_runtime_disable in .remove callback (Patch 2/4)
- Improved error logging in .hw_params and .hw_free (Patch 2/4)
- Included part_id in firmware binary name (Patch 2/4)
- Updated firmware header parsing (Patch 2/4)
Niranjan H Y (4):
ASoC: SDCA: Add PDE verification reusable helper
ASoC: tac5xx2-sdw: add soundwire based codec driver
ASoC: sdw_utils: TI amp utility for tac5xx2 family
ASoC: tac5xx2-sdw: ACPI match for intel mtl platform
include/sound/sdca_asoc.h | 6 +
include/sound/soc_sdw_utils.h | 4 +
sound/soc/codecs/Kconfig | 11 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/tac5xx2-sdw.c | 2057 +++++++++++++++++
sound/soc/codecs/tac5xx2.h | 259 +++
.../intel/common/soc-acpi-intel-mtl-match.c | 132 ++
sound/soc/sdca/sdca_asoc.c | 106 +-
sound/soc/sdw_utils/soc_sdw_ti_amp.c | 144 +-
sound/soc/sdw_utils/soc_sdw_utils.c | 151 ++
10 files changed, 2841 insertions(+), 31 deletions(-)
create mode 100644 sound/soc/codecs/tac5xx2-sdw.c
create mode 100644 sound/soc/codecs/tac5xx2.h
--
2.34.1
next reply other threads:[~2026-04-30 14:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-30 14:45 Niranjan H Y [this message]
2026-04-30 14:45 ` [PATCH v14 1/4] ASoC: SDCA: Add PDE verification reusable helper Niranjan H Y
2026-04-30 14:45 ` [PATCH v14 2/4] ASoC: tac5xx2-sdw: add soundwire based codec driver Niranjan H Y
2026-04-30 20:24 ` Pierre-Louis Bossart
2026-05-04 9:35 ` Holalu Yogendra, Niranjan
2026-04-30 14:45 ` [PATCH v14 3/4] ASoC: sdw_utils: TI amp utility for tac5xx2 family Niranjan H Y
2026-04-30 14:45 ` [PATCH v14 4/4] ASoC: tac5xx2-sdw: ACPI match for intel mtl platform Niranjan H Y
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