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path: root/sound/firewire/bebob/bebob_proc.c
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2014-05-26ALSA: bebob: Prepare for device specific operationsTakashi Sakamoto1-6/+51
This commit is for some devices which have its own operations or quirks. Many functionality should be implemented in user land. Then this commit adds functionality related to stream such as sampling frequency or clock source. For help to debug, this commit adds the functionality to get metering information if it's available. To help these functionalities, this commit adds some AV/C commands defined in 'AV/C Audio Subunit Specification (1394TA). Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-05-26ALSA: bebob: Add proc interface for debugging purposeTakashi Sakamoto1-0/+151
This commit adds proc interface to get these information for debugging: - firmware information - stream formation - current clock source and sampling rate Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>