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I don't recall > the base driver having been submitted properly yet. Hi Mark, With patch#6 in this series, I'm proposing some of the (dummy) helper APIs required to link DAPM DAI widgets for the GB Audio modules added/removed dynamically. Eventually, I would like to propose relevant changes in snd-soc APIs to enable dynamic linking of DAI widgets for the modules added and remove/free component controls for the module removed. I'm seeking your opinion on the proposed changes. And as per the recommendation I'm sharing the changes with ASoC mailing list as well. Kindly suggest me the preferred way to follow on this thread. -- Regards, Vaibhav