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serial: 8250_uniphier: add auto-flow-control support
authorDai Okamura <okamura.dai@socionext.com>
Fri, 28 Sep 2018 02:05:09 +0000 (11:05 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 2 Oct 2018 20:38:58 +0000 (13:38 -0700)
commitaad2d4952d24d8910d9fc64da9107df0fb780a09
tree07f689acbe3122585adbfa60f8cc04cd1c7d7595
parentaca70d19c8e56a871e9a68c9b6b940656666b56a
serial: 8250_uniphier: add auto-flow-control support

Add selective auto-flow-control support for UniPhier serial driver.

Signed-off-by: Dai Okamura <okamura.dai@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/devicetree/bindings/serial/uniphier-uart.txt
drivers/tty/serial/8250/8250_uniphier.c