Bug 117781

Summary: [PATCH] Fix subwoofer pin on ASUS N751 and N551
Product: Drivers Reporter: Yura Pakhuchiy (pakhuchiy)
Component: Sound(ALSA)Assignee: Jaroslav Kysela (perex)
Status: RESOLVED CODE_FIX    
Severity: enhancement CC: pakhuchiy, tiwai
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 4.4 Tree: Mainline
Regression: No
Attachments: proposed patch

Description Yura Pakhuchiy 2016-05-07 20:45:18 UTC
Created attachment 215521 [details]
proposed patch

Subwoofer does not work out of the box on ASUS N751/N551 laptops. This
    patch fixes it. Patch tested on N751 laptop. N551 part is not tested,
    but according to [1] and [2] this laptop requires similar changes, so I
    included them in the patch.
    
    1. https://github.com/honsiorovskyi/asus-n551-hda-fix
    2. https://bugs.launchpad.net/ubuntu/+source/alsa-tools/+bug/1405691
    
    Signed-off-by: Yura Pakhuchiy <pakhuchiy@gmail.com>

It would be great to include it both into maintline and 4.4 trees.
Comment 1 Takashi Iwai 2016-05-10 09:53:18 UTC
Thanks, now submitted and merged.