Linux Sound subsystem development
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From: Jerome Brunet <jbrunet@baylibre.com>
To: Mark Brown <broonie@kernel.org>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>
Cc: Jerome Brunet <jbrunet@baylibre.com>,
	alsa-devel@alsa-project.org, linux-sound@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] ALSA: update sample rate definition for eARC
Date: Fri, 28 Jun 2024 14:23:05 +0200	[thread overview]
Message-ID: <20240628122429.2018059-1-jbrunet@baylibre.com> (raw)

This patchset updates some sample rate definition for eARC support.
Notably it:
 * adds the definition for 128kHz
 * update the ASoC spdif codecs to include all supported rates, up to 768kHz
 * adds missing IEC958 definition for 128k, 352.4k, 384k and 705.6kHz

On that last point, as noted in the related commit description, I'd like to
stress that I have found the definitions using a testing equipement. I
do not have access to the IEC958 specification. It would be best if someone
with access to this specification could review/ack patch #2, before
applying it.

Jerome Brunet (3):
  ALSA: pcm: add support for 128kHz sample rate
  ALSA: IEC958 definition for consumer status channel update
  ASoC: spdif: extend supported rates to 768kHz

 include/sound/asoundef.h             |  6 +++++-
 include/sound/pcm.h                  | 13 +++++++------
 sound/core/pcm_native.c              |  6 +++---
 sound/soc/codecs/spdif_receiver.c    |  3 ++-
 sound/soc/codecs/spdif_transmitter.c |  3 ++-
 5 files changed, 19 insertions(+), 12 deletions(-)

-- 
2.43.0


             reply	other threads:[~2024-06-28 12:24 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-28 12:23 Jerome Brunet [this message]
2024-06-28 12:23 ` [PATCH 1/3] ALSA: pcm: add support for 128kHz sample rate Jerome Brunet
2024-06-29 23:29   ` kernel test robot
2024-06-30  6:53     ` Jerome Brunet
2024-07-01 14:04       ` Takashi Iwai
2024-06-30  1:10   ` kernel test robot
2024-07-01  8:50   ` Amadeusz Sławiński
2024-07-01 14:07     ` Takashi Iwai
2024-07-08 13:34       ` Jerome Brunet
2024-07-08 14:00         ` Takashi Iwai
2024-08-09  8:29           ` Jerome Brunet
2024-08-09  8:42             ` Takashi Iwai
2024-08-09 23:27               ` Mark Brown
2024-06-28 12:23 ` [PATCH 2/3] ALSA: IEC958 definition for consumer status channel update Jerome Brunet
2024-06-28 12:23 ` [PATCH 3/3] ASoC: spdif: extend supported rates to 768kHz Jerome Brunet
2024-06-28 12:34   ` Mark Brown

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