Hi Sameer > > Maybe base issue for multiple codec support > > is that simple_for_each_link() is caring first codec only ? (snip) > Ideally I wanted to remove above two lines and allow empty codec > list. But some users may expect the parsing to fail if no 'Codec' is > found in the DAI link, hence did not remove above. If it is fine to > remove above two lines it would be simpler. The loop inside > simple_for_each_link() would anyway loop for each child node of DAI > link and simple_dai_link_of_dpcm() can parse each 'np'. Current simple-card is not assuming multi Codec, thus, we need to update it correctly, not quick-hack. I'm not sure how to do it, but it seems we need to update many functions to support it, not only simple-card driver. For example, simple-card-utils, soc-core, etc, etc... I'm not sure, this is just my guess. I'm happy if we can support it more easily :) But, if it was difficult to keep compatibility on simple-card, we/you need to have new one. Actually, I had a plan to create more flexible sound card driver, but it is not hi priority for me in these days. Thank you for your help !! Best regards --- Kuninori Morimoto
