**** List of PLAYBACK Hardware Devices **** card 0: Loongson [HDA Loongson], device 3: HDMI 0 [HDMI 0 *] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Loongson [HDA Loongson], device 7: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Loongson_1 [HDA Loongson], device 0: SN6140 Analog [SN6140 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0