• Takashi Iwai's avatar
    ALSA: hda - Look for boost controls more deeply · 6f7c83af
    Takashi Iwai authored
    In the current generic parser code, we look for the (mic) boost
    controls only on input pins.  But many codecs assign the boost volume
    to a widget connected to each input pin instead of the input amp of
    the pin itself.
    In this patch, the parser tries to look through more widgets connected
    to the pin and find a boost amp.
    Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>