the fix for the n56v series worked under ubuntu 12.04 to get the subwoofer working but was a bit wonky.
FCH Azalia Controller (rev 01)īus 002 Device 002: ID 1bcf:2883 Sunplus Innovation Technology Inc.īus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubīus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubīus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubīus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubīus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubĪ bit more info. Trinity HDMI Audio ControllerĠ0:14.2 Audio device: Advanced Micro Devices, Inc. lspci|grep -i audioĠ0:01.1 Audio device: Advanced Micro Devices, Inc. Using an older answer I could get the subwoofer to work under 12.04 but after an upgrade to 12.10 that method stopped working.
