diff options
| author | Joakim Tjernlund <joakim.tjernlund@infinera.com> | 2020-11-17 13:28:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-24 13:27:24 +0100 |
| commit | def6149e400bb8a12a3032214a3fb3f54fec35ab (patch) | |
| tree | a12474d266bc1aeb67b0cbc0faa527dc207b17a2 /sound/usb | |
| parent | e711b6e1c8ab0afe900d7a51b45ec4465e73aac8 (diff) | |
ALSA: usb-audio: Add delay quirk for all Logitech USB devices
commit 54a2a3898f469a915510038fe84ef4f083131d3e upstream.
Found one more Logitech device, BCC950 ConferenceCam, which needs
the same delay here. This makes 3 out of 3 devices I have tried.
Therefore, add a delay for all Logitech devices as it does not hurt.
Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com>
Cc: <stable@vger.kernel.org> # 4.19.y, 5.4.y
Link: https://lore.kernel.org/r/20201117122803.24310-1-joakim.tjernlund@infinera.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/quirks.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 3effe2e86197..d4aae3fcd3cd 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1338,13 +1338,13 @@ void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe, && (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) msleep(20); - /* Zoom R16/24, Logitech H650e/H570e, Jabra 550a, Kingston HyperX - * needs a tiny delay here, otherwise requests like get/set - * frequency return as failed despite actually succeeding. + /* Zoom R16/24, many Logitech(at least H650e/H570e/BCC950), + * Jabra 550a, Kingston HyperX needs a tiny delay here, + * otherwise requests like get/set frequency return + * as failed despite actually succeeding. */ if ((chip->usb_id == USB_ID(0x1686, 0x00dd) || - chip->usb_id == USB_ID(0x046d, 0x0a46) || - chip->usb_id == USB_ID(0x046d, 0x0a56) || + USB_ID_VENDOR(chip->usb_id) == 0x046d || /* Logitech */ chip->usb_id == USB_ID(0x0b0e, 0x0349) || chip->usb_id == USB_ID(0x0951, 0x16ad)) && (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) |