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patch "USB: quirks: add STRING quirk for VCOM device" added to usb-linus

PATCH [email protected] 1 participant 1 message Apr 14, 2022

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

USB: quirks: add STRING quirk for VCOM device

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-linus 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 hopefully also be merged in Linus's tree for the next -rc kernel release.

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

From ec547af8a9ea6441864bad34172676b5652ceb96 Mon Sep 17 00:00:00 2001
From: Oliver Neukum <[email protected]>
Date: Thu, 14 Apr 2022 14:31:52 +0200
Subject: USB: quirks: add STRING quirk for VCOM device

This has been reported to stall if queried

---
 drivers/usb/core/quirks.c | 3 +++
 1 file changed, 3 insertions(+)
drivers/usb/core/quirks.c +3 -0
index 8ce8c0d06c66..97b44a68668a 100644
@@ -510,6 +510,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	/* DJI CineSSD */
 	{ USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM },
 
+	/* VCOM device */
+	{ USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },
+
 	/* INTEL VALUE SSD */
 	{ USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
 
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