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Commit 470b5d6f authored by Vasyl Vavrychuk's avatar Vasyl Vavrychuk Committed by Johan Hovold
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USB: serial: ftdi_sio: use jtag quirk for Arrow USB Blaster 



Arrow USB Blaster integrated on MAX1000 board uses the same vendor ID
(0x0403) and product ID (0x6010) as the "original" FTDI device.

This patch avoids picking up by ftdi_sio of the first interface of this
USB device. After that this device can be used by Arrow user-space JTAG
driver.

Signed-off-by: default avatarVasyl Vavrychuk <vvavrychuk@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 1e23aace

drivers/usb/serial/ftdi_sio.c

+2 −1
Original line number Diff line number Diff line
@@ -1898,7 +1898,8 @@ static int ftdi_8u2232c_probe(struct usb_serial *serial) 
		return ftdi_jtag_probe(serial);



	if (udev->product &&

		(!strcmp(udev->product, "BeagleBone/XDS100V2") ||

		(!strcmp(udev->product, "Arrow USB Blaster") ||

		 !strcmp(udev->product, "BeagleBone/XDS100V2") ||

		 !strcmp(udev->product, "SNAP Connect E10")))

		return ftdi_jtag_probe(serial);