Commits
Ye Li committed 0acb32fd618
MLK-17131 serial: lpuart: Enable RX and TX FIFO Enable the RX and TX FIFO in LPUART driver to avoid the input lost during u-boot boot up. Signed-off-by: Ye Li <ye.li@nxp.com> Acked-by: Peng Fan <peng.fan@nxp.com> (cherry picked from commit e8079cd6e5940ab9b3b89da03cf109d46a47aa0e)