[alsa-devel] [PATCH 0/3 v4] Digidesign Mbox 1 enhancements

This is fourth revision based on all reviews/tweaks so far.

Damien Zammit (3): ALSA: usb-audio: Move mutex define to more general location ALSA: usb-audio: Add mixer control for Digidesign mbox 1 clock source ALSA: usb-audio: Add duplex mode for Digidesign Mbox 1 and enable mixer

sound/usb/card.c | 1 - sound/usb/mixer_maps.c | 9 +++ sound/usb/mixer_quirks.c | 144 +++++++++++++++++++++++++++++++++++++++++++++++ sound/usb/quirks-table.h | 43 ++++++++++---- sound/usb/usbaudio.h | 2 + 5 files changed, 188 insertions(+), 11 deletions(-)