Messages in this thread | | | Subject | Re: [alsa-devel] [PATCH v2 3/5] ASoC: core: add support to snd_soc_dai_get_sdw_stream() | From | Pierre-Louis Bossart <> | Date | Tue, 13 Aug 2019 14:38:53 -0500 |
| |
On 8/13/19 2:18 PM, Mark Brown wrote: > On Tue, Aug 13, 2019 at 02:15:18PM -0500, Pierre-Louis Bossart wrote: >> On 8/13/19 1:06 PM, Srinivas Kandagatla wrote: > >>> sorry for the confusion. It was too quick reply. :-) >>> I was suppose to say sdw_stream_add_slave() instead of set_sdw_stream(). > >> ok, so get_sdw_stream() and set_sdw_stream() are not meant to be mirrors or >> both implemented. It's just a helper to respectively get a context or set a >> context but a get-modify-set type of operation is not expected. > >> Do I get this right? > > This seems like it's going to be confusing...
Indeed. I don't have a full understanding of that part to be honest, nor why we need something SoundWire-specific. We already abused the set_tdm_slot API to store an HDaudio stream, now we have a rather confusing stream information for SoundWire and I have about 3 other 'stream' contexts in SOF... I am still doing basic cleanups but this has been on my radar for a while.
| |