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ALSA: usb-audio: Add capture support for Saffire 6 (USB 1.1)

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[ Upstream commit 470757f5b3a46bd85741bb0d8c1fd3f21048a2af ]

Capture and playback endpoints on Saffire 6 (USB 1.1) resides on the same
interface. This was not supported by the composite quirk back in the day
when initial support for this device was added, thus only playback was
enabled until now.

Fixes: 11e424e88b ("ALSA: usb-audio: Add support for Focusrite Saffire 6 USB")
Signed-off-by: Alexander Tsoy <alexander@tsoy.me>
Cc: <stable.vger.kernel.org>
Link: https://lore.kernel.org/r/20200815002103.29247-1-alexander@tsoy.me
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Alexander Tsoy 2020-08-15 03:21:03 +03:00 • committed by Greg Kroah-Hartman
commit 6ba04701b8
1 changed files with 30 additions and 0 deletions
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30
sound/usb/quirks-table.h
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@ -2695,6 +2695,10 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.ifnum = QUIRK_ANY_INTERFACE,
.type = QUIRK_COMPOSITE,
.data = (const struct snd_usb_audio_quirk[]) {
{
.ifnum = 0,
.type = QUIRK_AUDIO_STANDARD_MIXER,
},
{
.ifnum = 0,
.type = QUIRK_AUDIO_FIXED_ENDPOINT,
@ -2707,6 +2711,32 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
.endpoint = 0x01,
.ep_attr = USB_ENDPOINT_XFER_ISOC,
.datainterval = 1,
.maxpacksize = 0x024c,
.rates = SNDRV_PCM_RATE_44100 |
SNDRV_PCM_RATE_48000,
.rate_min = 44100,
.rate_max = 48000,
.nr_rates = 2,
.rate_table = (unsigned int[]) {
44100, 48000
}
}
},
{
.ifnum = 0,
.type = QUIRK_AUDIO_FIXED_ENDPOINT,
.data = &(const struct audioformat) {
.formats = SNDRV_PCM_FMTBIT_S24_3LE,
.channels = 2,
.iface = 0,
.altsetting = 1,
.altset_idx = 1,
.attributes = 0,
.endpoint = 0x82,
.ep_attr = USB_ENDPOINT_XFER_ISOC,
.datainterval = 1,
.maxpacksize = 0x0126,
.rates = SNDRV_PCM_RATE_44100 |
SNDRV_PCM_RATE_48000,
.rate_min = 44100,