serial: 8250_dw: Add compatible string for Renesas RZ/N1 UART
authorPhil Edworthy <phil.edworthy@renesas.com>
Fri, 13 Jul 2018 09:33:49 +0000 (10:33 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 21 Jul 2018 06:39:25 +0000 (08:39 +0200)
commit2ff5fa7f742ab0c6902f799adb9a5a912b9f03a5
tree04f3511527a7948d6ae1d98d41a78f305e5d5e8c
parent72b0505f0830df9531cffa5e22cebb8a551f5ba8
serial: 8250_dw: Add compatible string for Renesas RZ/N1 UART

The Renesas RZ/N1 UART is based on the Synopsys DW UART, but has additional
registers for DMA. This patch does not address the changes required for DMA
support, it simply adds the compatible string.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_dw.c