tree 8f13ea25a3a8f2afc72a354a6539d8c85f1cd8a2
parent b8daeda6a98eae16426377218168471de83ffe56
author Masahiro Yamada <yamada.masahiro@socionext.com> 1594311128 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> 1594470621 +0900

serial: uniphier: enable FIFO

This UART controller is integrated with a FIFO. Enable it.

You can put the next character into the FIFO while the transmitter
is sending out the current character. This works slightly faster.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>