On Thu, Jan 30, 2020 at 09:14:29AM -0600, Pierre-Louis Bossart wrote: > > These look like they might be a DAPM widget of some kind? > it's the LED support only, turned on when you play and off when you stop. > At some point, I added a gpiochip support in the PCM152x codec driver to > avoid doing this, and have a nicer way of toggling the gpios. Due to lack of > time, I didn't maintain this solution, but we could add it in a follow-up > version if that was desired. It's really not the main functionality of this > patch. Followup seems fine.
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