USB Ethernet gadget now works on Tegra114 and Tegra124.

Similar to commit 061e20e9 ("usb: chipidea: tegra: Use aligned DMA
on Tegra30").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>