Re: [alsa-devel] [PATCH V2] ASoC: cs42xx8: Add reset gpio handling

On Thu, May 16, 2019 at 06:04:58AM +0000, S.j. Wang wrote:

• cs42xx8->gpiod_reset = devm_gpiod_get_optional(dev, "reset",

• 					GPIOD_OUT_HIGH);
  

• if (IS_ERR(cs42xx8->gpiod_reset))

• return PTR_ERR(cs42xx8->gpiod_reset);
  

You also need a binding document update for this.