ALSA: usb-audio: Add Pioneer DJM-850 to quirks-table

Declare the Pioneer DJM-850 interfaces for capture and playback.

See https://github.com/nm2107/Pioneer-DJM-850-driver-reverse-engineering/blob/172fb9a61055960c88c67b7c416fe5bf3609807b/doc/usb-device-specifications.md
for the complete device spec.

Signed-off-by: Nicolas MURE <nicolas.mure2019@gmail.com>
Link: https://lore.kernel.org/r/20210301152729.18094-2-nicolas.mure2019@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 1165a5ac60f22f2b897a20ad4c2a81f91fd28b86..9716a9f7c095bfa6bf3f7fa18ab58559fa00d3af 100644 (file)
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -3817,6 +3817,69 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
                }
        }
 },
+{
+       /*
+        * Pioneer DJ DJM-850
+        * 8 channels playback and 8 channels capture @ 44.1/48/96kHz S24LE
+        * Playback on EP 0x05
+        * Capture on EP 0x86
+        */
+       USB_DEVICE_VENDOR_SPEC(0x08e4, 0x0163),
+       .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 = 8,
+                                       .iface = 0,
+                                       .altsetting = 1,
+                                       .altset_idx = 1,
+                                       .endpoint = 0x05,
+                                       .ep_attr = USB_ENDPOINT_XFER_ISOC|
+                                           USB_ENDPOINT_SYNC_ASYNC|
+                                               USB_ENDPOINT_USAGE_DATA,
+                                       .rates = SNDRV_PCM_RATE_44100|
+                                               SNDRV_PCM_RATE_48000|
+                                               SNDRV_PCM_RATE_96000,
+                                       .rate_min = 44100,
+                                       .rate_max = 96000,
+                                       .nr_rates = 3,
+                                       .rate_table = (unsigned int[]) { 44100, 48000, 96000 }
+                               }
+                       },
+                       {
+                               .ifnum = 0,
+                               .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+                               .data = &(const struct audioformat) {
+                                       .formats = SNDRV_PCM_FMTBIT_S24_3LE,
+                                       .channels = 8,
+                                       .iface = 0,
+                                       .altsetting = 1,
+                                       .altset_idx = 1,
+                                       .endpoint = 0x86,
+                                       .ep_idx = 1,
+                                       .ep_attr = USB_ENDPOINT_XFER_ISOC|
+                                               USB_ENDPOINT_SYNC_ASYNC|
+                                               USB_ENDPOINT_USAGE_DATA,
+                                       .rates = SNDRV_PCM_RATE_44100|
+                                               SNDRV_PCM_RATE_48000|
+                                               SNDRV_PCM_RATE_96000,
+                                       .rate_min = 44100,
+                                       .rate_max = 96000,
+                                       .nr_rates = 3,
+                                       .rate_table = (unsigned int[]) { 44100, 48000, 96000 }
+                               }
+                       },
+                       {
+                               .ifnum = -1
+                       }
+               }
+       }
+},
 {
        /*
         * Pioneer DJ DJM-450