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authorDaniel Martin <dmanlfc@gmail.com>2020-11-28 11:40:35 +0300
committerTakashi Iwai <tiwai@suse.de>2020-11-28 11:43:47 +0300
commit83ab7b45a2c24997ce1831f8bc829b29e6b7c890 (patch)
treeeaea7fa321a461f7b223f0c7e9cd04bcf2ccbe12 /sound/usb
parentfaba002e5fe91aae09ac591187be71c9e201b8f0 (diff)
downloadlinux-83ab7b45a2c24997ce1831f8bc829b29e6b7c890.tar.xz
ALSA: usb-audio: Add support for Pioneer DJ DDJ-RR controller
This patch allows the Pioneer DJ DDJ-RR to be seen as a USB audio device under Linux and therefore usable in such applications as Mixxx. Tested Master Audio out, headphones (both output jacks) and microphone input. All work perfectly. Signed-off-by: Daniel Martin <dmanlfc@gmail.com> Link: https://lore.kernel.org/r/20201128084035.2958-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/quirks-table.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 85b99c6d3c61..7454011f6006 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -3525,6 +3525,62 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
{
/*
+ * PIONEER DJ DDJ-RR
+ * PCM is 6 channels out & 4 channels in @ 44.1 fixed
+ */
+ USB_DEVICE_VENDOR_SPEC(0x2b73, 0x000d),
+ .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+ .ifnum = QUIRK_ANY_INTERFACE,
+ .type = QUIRK_COMPOSITE,
+ .data = (const struct snd_usb_audio_quirk[]) {
+ {
+ .ifnum = 0,
+ .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+ .data = &(const struct audioformat) {
+ .formats = SNDRV_PCM_FMTBIT_S24_3LE,
+ .channels = 6, //Master, Headphones & Booth
+ .iface = 0,
+ .altsetting = 1,
+ .altset_idx = 1,
+ .endpoint = 0x01,
+ .ep_attr = USB_ENDPOINT_XFER_ISOC|
+ USB_ENDPOINT_SYNC_ASYNC,
+ .rates = SNDRV_PCM_RATE_44100,
+ .rate_min = 44100,
+ .rate_max = 44100,
+ .nr_rates = 1,
+ .rate_table = (unsigned int[]) { 44100 }
+ }
+ },
+ {
+ .ifnum = 0,
+ .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+ .data = &(const struct audioformat) {
+ .formats = SNDRV_PCM_FMTBIT_S24_3LE,
+ .channels = 4, //2x RCA inputs (CH1 & CH2)
+ .iface = 0,
+ .altsetting = 1,
+ .altset_idx = 1,
+ .endpoint = 0x82,
+ .ep_attr = USB_ENDPOINT_XFER_ISOC|
+ USB_ENDPOINT_SYNC_ASYNC|
+ USB_ENDPOINT_USAGE_IMPLICIT_FB,
+ .rates = SNDRV_PCM_RATE_44100,
+ .rate_min = 44100,
+ .rate_max = 44100,
+ .nr_rates = 1,
+ .rate_table = (unsigned int[]) { 44100 }
+ }
+ },
+ {
+ .ifnum = -1
+ }
+ }
+ }
+},
+
+{
+ /*
* Pioneer DJ DJM-900NXS2
* 10 channels playback & 12 channels capture @ 44.1/48/96kHz S24LE
*/