serial: pl011: Add device tree support for RX DMA polling
authorAndrew Jackson <Andrew.Jackson@arm.com>
Fri, 7 Nov 2014 14:14:23 +0000 (14:14 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 16:35:56 +0000 (08:35 -0800)
commit98267d33e2da8cd386212856a22f4a64b32834ab
treeb38b5fc5c105436b7bd9fb5a2ff65aa6c8ec747f
parent2d3b7d6e7dc8785f9a6c0e4d38188dd1a0859d11
serial: pl011: Add device tree support for RX DMA polling

Add equivalent attributes to those provided in the platform data
for use when RX DMA is enabled.

Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/devicetree/bindings/serial/pl011.txt
drivers/tty/serial/amba-pl011.c