Commit a0e80fbd authored Nov 22, 2015 by Jonas Jonsson Committed by Johan Hovold Nov 23, 2015

USB: serial: Another Infineon flash loader USB ID



The flash loader has been seen on a Telit UE910 modem. The flash loader
is a bit special, it presents both an ACM and CDC Data interface but
only the latter is useful. Unless a magic string is sent to the device
it will disappear and the regular modem device appears instead.

Signed-off-by: Jonas Jonsson <jonas@ludd.ltu.se>
Tested-by: Daniele Palmas <dnlplm@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>

parent f33a7f72

drivers/usb/serial/usb-serial-simple.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -53,6 +53,7 @@ DEVICE(funsoft, FUNSOFT_IDS);

		/* Infineon Flashloader driver */
		#define FLASHLOADER_IDS() \
		{ USB_DEVICE_INTERFACE_CLASS(0x058b, 0x0041, USB_CLASS_CDC_DATA) }, \
		{ USB_DEVICE(0x8087, 0x0716) }
		DEVICE(flashloader, FLASHLOADER_IDS);