arm: mvebu: add uartX labels for Armada SoC serial nodes

This patch adds uartX labels for Armada SoC serial nodes. This is
a preliminary work to be able to easily reference the serial lines
in Device Tree files. One expected use is when providing stdout-path
property for barebox.

Reviewed-by: Thomas Petazzoni <[email protected]>
Acked-by: Andrew Lunn <[email protected]>
Signed-off-by: Arnaud Ebalard <[email protected]>
Link: https://lkml.kernel.org/r/0683d1a823fe9b75849f3dafcf1cf6ee291cdca6.1416613429.git.arno@natisbad.org
Signed-off-by: Jason Cooper <[email protected]>

0 files changed, 0 insertions, 0 deletions