xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

USB: new quirk for Dell Gen 2 devices

Browse Source 
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>
This commit is contained in:
Monish Kumar R
2022-05-20 18:30:44 +05:30
committed by Greg Kroah-Hartman
parent 19b3fe8a7c
commit 0420275d64
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/usb/core/quirks.c
View File

@@ -511,6 +511,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* DJI CineSSD */ /* DJI CineSSD */
{ USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM }, { 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 */ /* VCOM device */
{ USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS }, { USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },