* TX/TX Event FIFO sizes are configured for version >= v3.1.x
Signed-off-by: NMario Huettel <mario.huettel@gmx.net>
Tested-by: NQuentin Schulz <quentin.schulz@free-electrons.com>
Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>