Serial: ns16550: Add support for CONFIG_SYS_NS16550_IER macro
authorPrafulla Wadaskar <prafulla@marvell.com>
Wed, 27 Oct 2010 16:28:31 +0000 (21:58 +0530)
committerWolfgang Denk <wd@denx.de>
Thu, 16 Dec 2010 22:02:51 +0000 (23:02 +0100)
commita160ea0b5ed6c7cfcdd61bc82313c1371888eeec
tree11413d3a310bb94790b0a906f28a1d4125c071e5
parentce089c04a8b396dc8d1c96988e2feef2daa510a6
Serial: ns16550: Add support for CONFIG_SYS_NS16550_IER macro

On some processors this ier register configuration is different
for ex. Marvell Armada100

This patch introduce CONFIG_SYS_NS16550_IER macro support to
unconditionally initialize this register.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
drivers/serial/ns16550.c