Hi, here is a small patch set to slightly extend the dB mapping table in USB-audio driver to add the support for minimal-mute. The feature itself is already present in the driver, and it's a matter of addition in the mapping table. This is used in the quirk for Bose SoundLink. Takashi === Takashi Iwai (3): ALSA: usb-audio: Use int for dB map values ALSA: usb-audio: Add minimal-mute notion in dB mapping table ALSA: usb-audio: Fix dB level of Bose Revolve+ SoundLink sound/usb/mixer.c | 1 + sound/usb/mixer_maps.c | 17 +++++++++++++++-- 2 files changed, 16 insertions(+), 2 deletions(-) -- 2.26.2
