This is a note to let you know that I've just added the patch titled
ALSA: usb-audio: Add Pioneer DJM-850 to quirks-table
to the 5.12-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-usb-audio-add-pioneer-djm-850-to-quirks-table.patch
and it can be found in the queue-5.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 0c98b85150b43c40bd271d2bdae3ff25072bf3bd
Author: Nicolas MURE <nicolas.mure2019@xxxxxxxxx>
Date: Mon Mar 1 16:27:26 2021 +0100
ALSA: usb-audio: Add Pioneer DJM-850 to quirks-table
[ Upstream commit a3c30b0cb6d05f5bf66d1a5d42e876f31753a447 ]
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@xxxxxxxxx>
Link: https://lore.kernel.org/r/20210301152729.18094-2-nicolas.mure2019@xxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 48facd262658..8a8fe2b980a1 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -3827,6 +3827,69 @@ 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
