Documentation: DT: Add bindings for FSL NS16550A UART
authorBhupesh Sharma <bhupesh.sharma@freescale.com>
Sat, 24 Jan 2015 21:12:49 +0000 (02:42 +0530)
committerOlof Johansson <olof@lixom.net>
Tue, 27 Jan 2015 23:03:41 +0000 (15:03 -0800)
commitce4ee5806f15d171be4ba7f54d01fedb49baea66
treedf86fb79dee13cec59758092029e631a2f2406ba
parent58f1fdea0b059c9cc8a3cb76109e6e0bf313e304
Documentation: DT: Add bindings for FSL NS16550A UART

This patch addss the device-tree documentation for Freescale's
NS16550 UART (also called DUART).

There is a specific errata fix required in FSL NS16550 UART
which ensures that an random interrupt storm is not observed when
a break is provided as an input to the UART.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Documentation/devicetree/bindings/serial/of-serial.txt