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authorFelipe Balbi <felipe.balbi@linux.intel.com>2017-10-03 10:16:43 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-10-17 12:25:41 +0200
commit2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d (patch)
tree690311f59b0571b9cda0d96e5c2656adeae34c65 /drivers
parentusb: musb: sunxi: Explicitly release USB PHY on exit (diff)
downloadlinux-2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d.tar.xz
linux-2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d.zip
usb: quirks: add quirk for WORLDE MINI MIDI keyboard
This keyboard doesn't implement Get String descriptors properly even though string indexes are valid. What happens is that when requesting for the String descriptor, the device disconnects and reconnects. Without this quirk, this loop will continue forever. Cc: Alan Stern <stern@rowland.harvard.edu> Reported-by: Владимир Мартьянов <vilgeforce@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/core/quirks.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 82806e311202..a6aaf2f193a4 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -221,6 +221,10 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Corsair Strafe RGB */
{ USB_DEVICE(0x1b1c, 0x1b20), .driver_info = USB_QUIRK_DELAY_INIT },
+ /* MIDI keyboard WORLDE MINI */
+ { USB_DEVICE(0x1c75, 0x0204), .driver_info =
+ USB_QUIRK_CONFIG_INTF_STRINGS },
+
/* Acer C120 LED Projector */
{ USB_DEVICE(0x1de1, 0xc102), .driver_info = USB_QUIRK_NO_LPM },