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patch "USB: Add delay-init quirk for Corsair K70 LUX keyboards" added to usb-next

PATCH [email protected] 1 participant 1 message Nov 4, 2017

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This is a note to let you know that I've just added the patch titled

USB: Add delay-init quirk for Corsair K70 LUX keyboards

to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-next branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will also be merged in the next major kernel release during the merge window.

If you have any questions about this process, please let me know.

Quoted 1 line

From a0fea6027f19c62727315aba1a7fae75a9caa842 Mon Sep 17 00:00:00 2001

From: Bernhard Rosenkraenzer <[email protected]>
Date: Fri, 3 Nov 2017 16:46:02 +0100
Subject: 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

---
 drivers/usb/core/quirks.c | 3 +++
 1 file changed, 3 insertions(+)
drivers/usb/core/quirks.c +3 -0
index 680f85f42a31..f1dbab6f798f 100644
@@ -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 },
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2.15.0