On Tue, Aug 28, 2018 at 10:45 PM, Anson Huang <Anson.Huang@xxxxxxx> wrote: > This patch enables i.MX7D SDB board's below GPIO buttons > as wakeup sources: > > S1(FUNC1): KEY_VOLUMEUP > S3(FUNC2): KEY_VOLUMEDOWN > > Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> Reviewed-by: Fabio Estevam <fabio.estevam@xxxxxxx>