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authorDaniel Mack <daniel@caiaq.de>2010-02-22 23:49:13 +0100
committerTakashi Iwai <tiwai@suse.de>2010-02-23 08:51:56 +0100
commitde48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01 (patch)
treef27b2849a4f78959f7c448eaaafd7bca8cb8f8ac /sound/usb/usbaudio.h
parent7b8a043f2686af9f41e313a78ed5e98233e5fded (diff)
downloadop-kernel-dev-de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01.zip
op-kernel-dev-de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01.tar.gz
ALSA: usbaudio: consolidate header files
Use the definitions from linux/usb/audio.h all over the ALSA USB audio driver and add some missing definitions there as well. Use the endpoint attribute macros from linux/usb/ch9 and remove the own things from sound/usb/usbaudio.h. Now things are also nicely prefixed which makes understanding the code easier. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/usbaudio.h')
-rw-r--r--sound/usb/usbaudio.h100
1 files changed, 0 insertions, 100 deletions
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 26daf68..6b016d4 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -21,106 +21,6 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
-/*
- */
-
-#define USB_SUBCLASS_AUDIO_CONTROL 0x01
-#define USB_SUBCLASS_AUDIO_STREAMING 0x02
-#define USB_SUBCLASS_MIDI_STREAMING 0x03
-#define USB_SUBCLASS_VENDOR_SPEC 0xff
-
-#define HEADER 0x01
-#define INPUT_TERMINAL 0x02
-#define OUTPUT_TERMINAL 0x03
-#define MIXER_UNIT 0x04
-#define SELECTOR_UNIT 0x05
-#define FEATURE_UNIT 0x06
-#define PROCESSING_UNIT_V1 0x07
-#define EXTENSION_UNIT_V1 0x08
-
-/* audio class v2 */
-#define EFFECT_UNIT 0x07
-#define PROCESSING_UNIT_V2 0x08
-#define EXTENSION_UNIT_V2 0x09
-#define CLOCK_SOURCE 0x0a
-#define CLOCK_SELECTOR 0x0b
-#define CLOCK_MULTIPLIER 0x0c
-#define SAMPLE_RATE_CONVERTER 0x0d
-
-#define AS_GENERAL 0x01
-#define FORMAT_TYPE 0x02
-#define FORMAT_SPECIFIC 0x03
-
-#define EP_GENERAL 0x01
-
-#define MS_GENERAL 0x01
-#define MIDI_IN_JACK 0x02
-#define MIDI_OUT_JACK 0x03
-
-/* endpoint attributes */
-#define EP_ATTR_MASK 0x0c
-#define EP_ATTR_ASYNC 0x04
-#define EP_ATTR_ADAPTIVE 0x08
-#define EP_ATTR_SYNC 0x0c
-
-/* cs endpoint attributes */
-#define EP_CS_ATTR_SAMPLE_RATE 0x01
-#define EP_CS_ATTR_PITCH_CONTROL 0x02
-#define EP_CS_ATTR_FILL_MAX 0x80
-
-/* Audio Class specific Request Codes (v1) */
-
-#define SET_CUR 0x01
-#define GET_CUR 0x81
-#define SET_MIN 0x02
-#define GET_MIN 0x82
-#define SET_MAX 0x03
-#define GET_MAX 0x83
-#define SET_RES 0x04
-#define GET_RES 0x84
-#define SET_MEM 0x05
-#define GET_MEM 0x85
-#define GET_STAT 0xff
-
-/* Audio Class specific Request Codes (v2) */
-#define CS_CUR 0x01
-#define CS_RANGE 0x02
-
-/* Terminal Control Selectors */
-
-#define COPY_PROTECT_CONTROL 0x01
-
-/* Endpoint Control Selectors */
-
-#define SAMPLING_FREQ_CONTROL 0x01
-#define PITCH_CONTROL 0x02
-
-/* Format Types */
-#define USB_FORMAT_TYPE_I 0x01
-#define USB_FORMAT_TYPE_II 0x02
-#define USB_FORMAT_TYPE_III 0x03
-
-/* type I */
-#define USB_AUDIO_FORMAT_PCM 0x01
-#define USB_AUDIO_FORMAT_PCM8 0x02
-#define USB_AUDIO_FORMAT_IEEE_FLOAT 0x03
-#define USB_AUDIO_FORMAT_ALAW 0x04
-#define USB_AUDIO_FORMAT_MU_LAW 0x05
-
-/* type II */
-#define USB_AUDIO_FORMAT_MPEG 0x1001
-#define USB_AUDIO_FORMAT_AC3 0x1002
-
-/* type III */
-#define USB_AUDIO_FORMAT_IEC1937_AC3 0x2001
-#define USB_AUDIO_FORMAT_IEC1937_MPEG1_LAYER1 0x2002
-#define USB_AUDIO_FORMAT_IEC1937_MPEG2_NOEXT 0x2003
-#define USB_AUDIO_FORMAT_IEC1937_MPEG2_EXT 0x2004
-#define USB_AUDIO_FORMAT_IEC1937_MPEG2_LAYER1_LS 0x2005
-#define USB_AUDIO_FORMAT_IEC1937_MPEG2_LAYER23_LS 0x2006
-
-
/* maximum number of endpoints per interface */
#define MIDI_MAX_ENDPOINTS 2
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