**** List of PLAYBACK Hardware Devices ****
card 0: sklnau8825adi [sklnau8825adi], device 0: Audio (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sklnau8825adi [sklnau8825adi], device 4: Hdmi1 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sklnau8825adi [sklnau8825adi], device 5: Hdmi2 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sklnau8825adi [sklnau8825adi], device 6: Hdmi3 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0