| From a0fea6027f19c62727315aba1a7fae75a9caa842 Mon Sep 17 00:00:00 2001 |
| From: Bernhard Rosenkraenzer <bernhard.rosenkranzer@linaro.org> |
| Date: Fri, 3 Nov 2017 16:46:02 +0100 |
| Subject: USB: Add delay-init quirk for Corsair K70 LUX keyboards |
| |
| From: Bernhard Rosenkraenzer <bernhard.rosenkranzer@linaro.org> |
| |
| commit a0fea6027f19c62727315aba1a7fae75a9caa842 upstream. |
| |
| 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 <Bernhard.Rosenkranzer@linaro.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/usb/core/quirks.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| --- a/drivers/usb/core/quirks.c |
| +++ b/drivers/usb/core/quirks.c |
| @@ -221,6 +221,9 @@ static const struct usb_device_id usb_qu |
| /* 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 }, |
