• Hui Wang's avatar
    ALSA: hda - fix a problem for lineout on a Dell AIO machine · e12a232e
    Hui Wang authored
    commit 2f726aec upstream.
    
    On this Dell AIO machine, the lineout jack does not work.
    
    We found the pin 0x1a is assigned to lineout on this machine, and in
    the past, we applied ALC298_FIXUP_DELL1_MIC_NO_PRESENCE to fix the
    heaset-set mic problem for this machine, this fixup will redefine
    the pin 0x1a to headphone-mic, as a result the lineout doesn't
    work anymore.
    
    After consulting with Dell, they told us this machine doesn't support
    microphone via headset jack, so we add a new fixup which only defines
    the pin 0x18 as the headset-mic.
    
    [rearranged the fixup insertion position by tiwai in order to make the
     merge with other branches easier -- tiwai]
    
    Fixes: 59ec4b57 ("ALSA: hda - Fix headset mic detection problem for two dell machines")
    Signed-off-by: default avatarHui Wang <hui.wang@canonical.com>
    Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    e12a232e
patch_realtek.c 218 KB