From a0fea6027f19c62727315aba1a7fae75a9caa842 Mon Sep 17 00:00:00 2001 From: Bernhard Rosenkraenzer Date: Fri, 3 Nov 2017 16:46:02 +0100 Subject: [PATCH] USB: Add delay-init quirk for Corsair K70 LUX keyboards Without this patch, K70 LUX keyboards don't work, saying usb 3-3: unable to read config index 0 descriptor/all usb 3-3: can't read configurations, error -110 usb usb3-port3: unable to enumerate USB device Signed-off-by: Bernhard Rosenkraenzer Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 680f85f42a31..f1dbab6f798f 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -222,6 +222,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* Corsair Strafe RGB */ { USB_DEVICE(0x1b1c, 0x1b20), .driver_info = USB_QUIRK_DELAY_INIT }, + /* Corsair K70 LUX */ + { USB_DEVICE(0x1b1c, 0x1b36), .driver_info = USB_QUIRK_DELAY_INIT }, + /* MIDI keyboard WORLDE MINI */ { USB_DEVICE(0x1c75, 0x0204), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS }, -- 2.39.5