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ALSA: usb-audio: Add Pioneer DDJ-SX3 PCM quirck
The Pioneer DDJ-SX3 is a plain 12 32bit channel out and 10 channel in PCM/midi controller. The PCM part is "vendor specific". It needs the "ignore invalid bsynchaddress" patch as it uses 0 for that. Signed-off-by: Ard van Breemen <ard@kwaak.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -3534,5 +3534,62 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
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}
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}
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},
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{
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/*
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* PIONEER DJ DDJ-SX3
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* PCM is 12 channels out, 10 channels in @ 44.1 fixed
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* interface 0, vendor class alt setting 1 for endpoints 5 and 0x86
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* The feedback for the output is the input.
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*/
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USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0023),
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.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
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.ifnum = QUIRK_ANY_INTERFACE,
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.type = QUIRK_COMPOSITE,
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.data = (const struct snd_usb_audio_quirk[]) {
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{
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.ifnum = 0,
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.type = QUIRK_AUDIO_FIXED_ENDPOINT,
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.data = &(const struct audioformat) {
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.formats = SNDRV_PCM_FMTBIT_S32_LE,
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.channels = 12,
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.iface = 0,
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.altsetting = 1,
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.altset_idx = 1,
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.endpoint = 0x05,
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.ep_attr = USB_ENDPOINT_XFER_ISOC|
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USB_ENDPOINT_SYNC_ASYNC,
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.rates = SNDRV_PCM_RATE_44100,
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.rate_min = 44100,
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.rate_max = 44100,
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.nr_rates = 1,
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.rate_table = (unsigned int[]) { 44100 }
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}
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},
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{
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.ifnum = 0,
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.type = QUIRK_AUDIO_FIXED_ENDPOINT,
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.data = &(const struct audioformat) {
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.formats = SNDRV_PCM_FMTBIT_S32_LE,
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.channels = 10,
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.iface = 0,
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.altsetting = 1,
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.altset_idx = 1,
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.endpoint = 0x86,
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.ep_attr = USB_ENDPOINT_XFER_ISOC|
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USB_ENDPOINT_SYNC_ASYNC|
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USB_ENDPOINT_USAGE_IMPLICIT_FB,
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.rates = SNDRV_PCM_RATE_44100,
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.rate_min = 44100,
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.rate_max = 44100,
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.nr_rates = 1,
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.rate_table = (unsigned int[]) { 44100 }
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}
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},
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{
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.ifnum = -1
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}
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}
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}
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},
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#undef USB_DEVICE_VENDOR_SPEC
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