Hi I'm sorry for my late response. Japan was holiday > _But_ later > asoc_simple_canonicalize_cpu() will reset the dai_name pointer to > NULL in simple_parse_node() if "single" is 1 and then we end up > having two links with the same name. Ahh, OK thanks. I think understand that why my posted patch (= 59c35c44a9cf89a83a9 "ASoC: simple-card: add simple_parse_node()") breaks your board. I will try to fixup the issue. Thank you for your help !! Best regards --- Kuninori Morimoto