* [PATCH v2] usb: Add device quirk for Logitech HD Pro Webcam C920-C
@ 2017-08-25 7:38 Dmitry Fleytman
2017-08-25 7:38 ` Dmitry Fleytman
0 siblings, 1 reply; 2+ messages in thread
From: Dmitry Fleytman @ 2017-08-25 7:38 UTC (permalink / raw)
Cc: Dmitry Fleytman, Greg Kroah-Hartman, Felipe Balbi, Kai-Heng Feng,
Devin Heitmueller, Sandeep Singh, Samuel Thibault,
Lukáš Lalinský,
linux-usb, linux-kernel
Changes since v1:
- C920-C added to the comments section
Dmitry Fleytman (1):
usb: Add device quirk for Logitech HD Pro Webcam C920-C
drivers/usb/core/quirks.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH v2] usb: Add device quirk for Logitech HD Pro Webcam C920-C
2017-08-25 7:38 [PATCH v2] usb: Add device quirk for Logitech HD Pro Webcam C920-C Dmitry Fleytman
@ 2017-08-25 7:38 ` Dmitry Fleytman
0 siblings, 0 replies; 2+ messages in thread
From: Dmitry Fleytman @ 2017-08-25 7:38 UTC (permalink / raw)
Cc: Dmitry Fleytman, Greg Kroah-Hartman, Kai-Heng Feng,
Lukáš Lalinský,
Shyam Sundar S K, Samuel Thibault, Sandeep Singh,
Devin Heitmueller, linux-usb, linux-kernel
Commit e0429362ab15
("usb: Add device quirk for Logitech HD Pro Webcams C920 and C930e")
introduced quirk to workaround an issue with some Logitech webcams.
Apparently model C920-C has the same issue so applying
the same quirk as well.
See aforementioned commit message for detailed explanation of the problem.
Signed-off-by: Dmitry Fleytman <dmitry@daynix.com>
---
drivers/usb/core/quirks.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 574da2b..2583224 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -57,8 +57,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Microsoft LifeCam-VX700 v2.0 */
{ USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
- /* Logitech HD Pro Webcams C920 and C930e */
+ /* Logitech HD Pro Webcams C920, C920-C and C930e */
{ USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
+ { USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },
{ USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
/* Logitech ConferenceCam CC3000e */
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
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