[PATCH 0/2] ASoC: rsnd: multi-SSI setup fixes

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Mon Apr 20 01:38:09 CEST 2020


Hi Matthias

> Fix rsnd_dai_call() operations being performed twice for the master SSI
> in multi-SSI setups, and fix the rsnd_ssi_stop operation for multi-SSI
> setups.
> The only visible effect of these issues was some "status check failed"
> spam when the rsnd_ssi_stop was called, but overall the code is cleaner
> now, and some questionable writes to the SSICR register which did not
> lead to any observable misbehaviour but were contrary to the datasheet
> are fixed.
> 
> Mark:
> The first patch kind of reverts my "ASoC: rsnd: Fix parent SSI
> start/stop in multi-SSI mode" from a few days ago and achieves the same
> effect in a simpler fashion, if you would prefer a clean patch series
> based on v5.6 drop me a note.

Nice catch !
For all patches

Acked-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

Thank you for your help !!

Best regards
---
Kuninori Morimoto


More information about the Alsa-devel mailing list