On 12/11/19 9:49 PM, Vinod Koul wrote:
On 11-12-19, 19:44, Pierre-Louis Bossart wrote:
We need new fields in existing structures to
a) deal with race conditions on codec probe/enumeration
b) allow for multi-step ACPI scan/probe/startup on Intel plaforms
c) deal with MSI issues using a single handler/threads for all audio
interrupts
d) deal with access to registers shared across multiple links on Intel
platforms
These structures for a) will be used by the SOF driver as well as
codec drivers. The b) c) and d) cases are only for the Intel-specific
implementation.
To avoid conflicts between ASoC and Soundwire trees, these 11 patches
are provided out-of-order, before the functionality enabled in these
header files is added in follow-up patch series which can be applied
separately in the ASoC and Soundwire trees. As discussed earlier,
Vinod would need to provide an immutable tag for Mark Brown, and the
integration on the ASoC side of SOF changes and new codecs drivers can
proceed in parallel with SoundWire core changes.
I had multiple offline discussions with Vinod/Mark/Takashi on how to
proceed withe volume of SoundWire changes. Now that v5.5-rc1 is out we
should go ahead with these interface changes.
The next patchset "[PATCH v3 00/15] soundwire: intel: implement new
ASoC interfaces" can still be reviewed but will not apply as is due to
a one-line conflict. An update will be provided when Vinod applies
this series to avoid noise on mailing lists.
An update for the series "[PATCH v3 00/22] soundwire: code hardening
and suspend-resume support" is ready but will be provided when both
the interfaces changes and the implementation changes are merged.
Applied, thanks
I will send the tag tomorrow after it is in next
Thanks Vinod, I will repost the following series tonight.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
