projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
c2dd968
)
USB: new quirk for Dell Gen 2 devices
author
Monish Kumar R
<monish.kumar.r@intel.com>
Fri, 20 May 2022 13:00:44 +0000
(18:30 +0530)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Thu, 9 Jun 2022 08:22:27 +0000
(10:22 +0200)
commit
97fa5887cf283bb75ffff5f6b2c0e71794c02400
upstream.
Add USB_QUIRK_NO_LPM and USB_QUIRK_RESET_RESUME quirks for Dell usb gen
2 device to not fail during enumeration.
Found this bug on own testing
Signed-off-by: Monish Kumar R <monish.kumar.r@intel.com>
Cc: stable <stable@vger.kernel.org>
Link:
https://lore.kernel.org/r/20220520130044.17303-1-monish.kumar.r@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/quirks.c
patch
|
blob
|
history
diff --git
a/drivers/usb/core/quirks.c
b/drivers/usb/core/quirks.c
index
97b44a6
..
f99a65a
100644
(file)
--- a/
drivers/usb/core/quirks.c
+++ b/
drivers/usb/core/quirks.c
@@
-510,6
+510,9
@@
static const struct usb_device_id usb_quirk_list[] = {
/* DJI CineSSD */
{ USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM },
+ /* DELL USB GEN2 */
+ { USB_DEVICE(0x413c, 0xb062), .driver_info = USB_QUIRK_NO_LPM | USB_QUIRK_RESET_RESUME },
+
/* VCOM device */
{ USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },