203 Commits

Author	SHA1	Message	Date
Daniel Mack	23caaf19b1	ALSA: usb-mixer: Add support for Audio Class v2.0 ... USB Audio Class v2.0 compliant devices have different descriptors and a different way of setting/getting min/max/res/cur properties. This patch adds support for them. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>	2010-03-12 12:21:26 +01:00
Daniel Mack	99fc86450c	ALSA: usb-mixer: parse descriptors with structs ... Introduce a number of new structs for mixer, selector, feature and processing units and some static inline helpers to access fields which have dynamic offsets. Use them in mixer.c to parse the descriptors. This is necessary for the upcoming audio v2 parsers. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>	2010-03-12 12:21:12 +01:00
Daniel Mack	f0b5e634ff	ALSA: usbmixer: rename usbmixer.[ch] -> mixer.[ch] ... For clearer namespace, also rename usbmixer_maps.c -> mixer_maps.c Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>	2010-03-12 12:20:49 +01:00