serial: sh-sci: Add device tree support for r8a7779
authorSimon Horman <horms+renesas@verge.net.au>
Thu, 24 Apr 2014 06:54:44 +0000 (15:54 +0900)
committerStephane Desneux <stephane.desneux@open.eurogiciel.org>
Wed, 4 Feb 2015 10:14:30 +0000 (11:14 +0100)
commit54b84a85f376d56ed109a83259e08f7f822f8549
treed24aa0b4aada2600d5261ad0e180933857ad987b
parentc7e26b6adac7773ca2b569150ed8c7f0560477aa
serial: sh-sci: Add device tree support for r8a7779

According to the platform data for the legacy-C initialisation of sh-sci
for the r8a7779 SoC and my own testing the SCIx_SH4_SCIF_REGTYPE bit of
scscr needs to be set.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit fcbee4d49f30eb0eaa83a62e6a3cab5a892ed93f)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Documentation/devicetree/bindings/serial/renesas,sci-serial.txt
drivers/tty/serial/sh-sci.c