From: Shreyas NC <shreyas.nc@intel.com>
To: alsa-devel@alsa-project.org
Cc: liam.r.girdwood@linux.intel.com, patches.audio@intel.com,
broonie@kernel.org, ckeepax@opensource.cirrus.com,
Shreyas NC <shreyas.nc@intel.com>
Subject: [PATCH v4 0/3] ASoC: Add Multi CPU DAI support
Date: Tue, 8 May 2018 16:15:32 +0530 [thread overview]
Message-ID: <1525776335-26259-1-git-send-email-shreyas.nc@intel.com> (raw)
As discussed in [1], ASoC core supports multi codec DAIs
on a DAI link. However it does not do so for CPU DAIs.
So, add support for multi CPU DAIs on a DAI Link by adding
multi CPU DAI in Card instantiation, suspend and resume
functions, PCM ops, stream handling functions and DAPM.
[1]: https://www.spinics.net/lists/alsa-devel/msg71369.html
changes in v4:
- Addressed review comments from Charles regarding error
handling in PCM operations and other nits
- Rebased on the latest for-next branch
Shreyas NC (3):
ASoC: Add initial support for multiple CPU DAIs
ASoC: Add multiple CPU DAI support for PCM ops
ASoC: Add multiple CPU DAI support in DAPM
include/sound/soc.h | 6 +
sound/soc/soc-core.c | 283 ++++++++++++++++++++----------
sound/soc/soc-dapm.c | 71 +++++---
sound/soc/soc-pcm.c | 487 ++++++++++++++++++++++++++++++++++-----------------
4 files changed, 573 insertions(+), 274 deletions(-)
--
2.7.4
next reply other threads:[~2018-05-08 10:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-08 10:45 Shreyas NC [this message]
2018-05-08 10:45 ` [PATCH v4 1/3] ASoC: Add initial support for multiple CPU DAIs Shreyas NC
2018-05-08 10:45 ` [PATCH v4 2/3] ASoC: Add multiple CPU DAI support for PCM ops Shreyas NC
2018-05-16 12:55 ` Charles Keepax
2018-05-17 4:32 ` Shreyas NC
2018-05-08 10:45 ` [PATCH v4 3/3] ASoC: Add multiple CPU DAI support in DAPM Shreyas NC
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