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[v8,0/4] ASoC: grace time for DPCM cleanup

Message ID 87ttfeaaif.wl-kuninori.morimoto.gx@renesas.com
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Series ASoC: grace time for DPCM cleanup | expand

Message

Kuninori Morimoto Aug. 21, 2024, 2:13 a.m. UTC 
Hi Mark, Pierre-Louis, Jerome
Cc each ASoC driver maintainer

This is v8 of DPCM cleanup

As we discussed in [1], we don't need to use dpcm_playback/capture flag,
so we remove it. But we have been using it for 10 years, some driver might
get damage. The most likely case is that the device/driver can use both
playback/capture, but have only one flag, and not using xxx_only flag.
[1/3] patch indicates warning in such case.

These adds grace time for DPCM cleanup.
I'm not sure when dpcm_xxx will be removed, and Codec check bypass will be
error, but maybe v6.12 or v6.13 ?
Please check each driver by that time.

Previous patch-set try to check both CPU and Codec in DPCM, but we noticed
that there are some special DAI which we can't handle today [2]. So I will
escape it in this patch-set.

[1] https://lore.kernel.org/r/87edaym2cg.wl-kuninori.morimoto.gx@renesas.com
[2] https://lore.kernel.org/all/3e67d62d-fe08-4f55-ab5b-ece8a57154f9@linux.intel.com/

Link: https://lore.kernel.org/r/87edaym2cg.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87wmo6dyxg.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87msole5wc.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/871q5tnuok.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87bk4oqerx.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/8734pctmte.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87r0ctwzr4.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87cymvlmki.wl-kuninori.morimoto.gx@renesas.com

v8 -> v7
	- rebase to latest ASoC branch (for-6.12)

v6 -> v7
	- based on latest ASoC branch (for-6.12)

v5 -> v6
	- based on latest ASoC branch

v4 -> v5
	- typo fix: limition -> limitation
	- typo fix: catpure  -> capture
	- include Intel patch

v3 -> v4
	- don't check Codec on DPCM
	- include Jerome's dpcm_xxx update patch

v2 -> v3
	- tidyup typo (reuqsts -> requests)
	- add Tested-by on git-log

v1 -> v2
	- tidyup Codec check warning output condition

Jerome Brunet (1):
  ASoC: amlogic: do not use dpcm_playback/capture flags

Kuninori Morimoto (3):
  ASoC: soc-pcm: Indicate warning if dpcm_playback/capture were used for
    availability limition
  ASoC: remove snd_soc_dai_link_set_capabilities()
  ASoC: Intel: sof_sdw: use playback/capture_only flags

 include/sound/soc-dai.h               |  1 -
 include/sound/soc.h                   |  1 +
 sound/soc/fsl/imx-card.c              |  3 --
 sound/soc/generic/audio-graph-card.c  |  2 -
 sound/soc/generic/audio-graph-card2.c |  2 -
 sound/soc/generic/simple-card.c       |  2 -
 sound/soc/meson/axg-card.c            | 11 +++--
 sound/soc/meson/gx-card.c             |  1 -
 sound/soc/meson/meson-card-utils.c    |  4 +-
 sound/soc/qcom/common.c               |  1 -
 sound/soc/sdw_utils/soc_sdw_utils.c   |  4 +-
 sound/soc/soc-dai.c                   | 38 ----------------
 sound/soc/soc-pcm.c                   | 65 +++++++++++++++------------
 13 files changed, 47 insertions(+), 88 deletions(-)

Comments

Mark Brown Aug. 22, 2024, 10:44 p.m. UTC | #1 
On Wed, 21 Aug 2024 02:13:29 +0000, Kuninori Morimoto wrote:
> Cc each ASoC driver maintainer
> 
> This is v8 of DPCM cleanup
> 
> As we discussed in [1], we don't need to use dpcm_playback/capture flag,
> so we remove it. But we have been using it for 10 years, some driver might
> get damage. The most likely case is that the device/driver can use both
> playback/capture, but have only one flag, and not using xxx_only flag.
> [1/3] patch indicates warning in such case.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/4] ASoC: soc-pcm: Indicate warning if dpcm_playback/capture were used for availability limition
      commit: fd69dfe6789f4ed46d1fdb52e223cff83946d997
[2/4] ASoC: remove snd_soc_dai_link_set_capabilities()
      commit: 12806510481497a01d01edd64d7bb53a4d9ec28d
[3/4] ASoC: amlogic: do not use dpcm_playback/capture flags
      commit: 46fb727a28d8c7195f915150a669d927d463069b
[4/4] ASoC: Intel: sof_sdw: use playback/capture_only flags
      commit: 61e1f74f739546415570ccc1ac14e1b26afe4705

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark