can: peak_usb: add support for PEAK new CANFD USB adapters

Add support for the following new PEAK-System technik CANFD USB adapters:

PCAN-USB FD             single CANFD channel USB adapter
PCAN-USB Pro FD         dual CANFD channels USB adapter

Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Acked-by: Andri Yngvason <andri.yngvason@marel.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --cc drivers/net/can/usb/Kconfig
Simple merge

diff --cc drivers/net/can/usb/peak_usb/Makefile
Simple merge

diff --cc drivers/net/can/usb/peak_usb/pcan_ucan.h
Simple merge

diff --cc drivers/net/can/usb/peak_usb/pcan_usb_core.c
Simple merge

diff --cc drivers/net/can/usb/peak_usb/pcan_usb_core.h
Simple merge

diff --cc drivers/net/can/usb/peak_usb/pcan_usb_fd.c
Simple merge