On Thu, May 16, 2019 at 8:25 AM S.j. Wang <shengjiu.wang@xxxxxxx> wrote: > cs42888: codec@48 { > @@ -25,4 +30,5 @@ cs42888: codec@48 { > VD-supply = <®_audio>; > VLS-supply = <®_audio>; > VLC-supply = <®_audio>; > + reset-gpio = <&pca9557_b 1 1>; Please use GPIO_ACTIVE_LOW instead as it makes the polarity clearer. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel