Hi Peter Thank you for your feedback > But in this case the CPU name and the platform name is _not_ identical, > they are different and we need to have the dummy platform on the FE side > unconditionally. (snip) > sof-audio-pci-intel-tgl 0000:00:1f.3: error: no platforms Oh, I didn't know that platform is needed on SOF. Thank you for explaining detail, now I could understand your issue. In my quick check, each SOF topology might overwrites link->platforms->name and/or link->platforms->of_node... I'm not 100% sure about SOF, but I looks strange for me... I'm not sure which one is better idea, soc-topology.c has dummy platforms and allow to be overwritten, or each topology alloc own platform if needed. But I will post the fixup/revert patch for it. Could you please check it ? Thank you for your help !! Best regards --- Kuninori Morimoto
