serial: 8250: Add Nuvoton NPCM UART
authorJoel Stanley <joel@jms.id.au>
Mon, 5 Mar 2018 11:47:38 +0000 (22:17 +1030)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 8 Apr 2018 12:26:30 +0000 (14:26 +0200)
commitcbf733ca587c93aebb4f4aa721dba95a11725a69
tree266ee2fb2cc62ceea5230af6f1915ae4e433ff6c
parentc0aed3667b3d55a8c49d4411627a41d1fbfb73e0
serial: 8250: Add Nuvoton NPCM UART

commit f597fbce38d230af95384f4a04e0a13a1d0ad45d upstream.

The Nuvoton UART is almost compatible with the 8250 driver when probed
via the 8250_of driver, however it requires some extra configuration
at startup.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/devicetree/bindings/serial/8250.txt
drivers/tty/serial/8250/8250_of.c
drivers/tty/serial/8250/8250_port.c
include/uapi/linux/serial_core.h