diff options
| author | Trevor Vorhees <vorhees-work@proton.me> | 2026-08-12 03:44:10 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-09-02 15:32:39 +0300 |
| commit | b7c47225d4e2c8f153e4c7ac7077fbc9c32481b3 (patch) | |
| tree | a29f49dec4963c2d17b15a2d755c9f1d950df59e | |
| parent | 3a607bf79f86553f63d7b7994b7cbf47e462d5eb (diff) | |
| download | linux-b7c47225d4e2c8f153e4c7ac7077fbc9c32481b3.tar.xz | |
ALSA: usb-audio: Fix sample rates for PreSonus AudioBox USB
commit 21e958c4fd92d63139039430c246613505480689 upstream.
The fixed audio formats for the PreSonus AudioBox USB specify a discrete
rate mask but leave nr_rates at zero and rate_table unset. find_format()
therefore rejects every requested rate, preventing the playback and
capture streams from being opened.
Add the advertised 44100 and 48000 Hz rates to both streams and report
their 24 significant bits.
Fixes: 34fe4a9df247 ("ALSA: usb-audio: Add quirk for PreSonus AudioBox USB")
Cc: stable@vger.kernel.org
Signed-off-by: Trevor Vorhees <vorhees-work@proton.me>
Link: https://patch.msgid.link/20260811-audiobox-usb-fix-v1-1-13c8b7f071ea@proton.me
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/usb/quirks-table.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 4e9cfff4047f..85997a11f75d 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -2670,6 +2670,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), { QUIRK_DATA_AUDIOFORMAT(2) { .formats = SNDRV_PCM_FMTBIT_S24_3LE, + .fmt_bits = 24, .channels = 2, .iface = 2, .altsetting = 1, @@ -2681,11 +2682,16 @@ YAMAHA_DEVICE(0x7010, "UB99"), SNDRV_PCM_RATE_48000, .rate_min = 44100, .rate_max = 48000, + .nr_rates = 2, + .rate_table = (unsigned int[]) { + 44100, 48000 + }, } }, { QUIRK_DATA_AUDIOFORMAT(3) { .formats = SNDRV_PCM_FMTBIT_S24_3LE, + .fmt_bits = 24, .channels = 2, .iface = 3, .altsetting = 1, @@ -2697,6 +2703,10 @@ YAMAHA_DEVICE(0x7010, "UB99"), SNDRV_PCM_RATE_48000, .rate_min = 44100, .rate_max = 48000, + .nr_rates = 2, + .rate_table = (unsigned int[]) { + 44100, 48000 + }, } }, QUIRK_COMPOSITE_END |