MIPS: Loongson: Add serial port support

This patch add serial port support for all of the existing loongson
family machines. most of the board specific part are put in serial.c,
and the base address of the serial ports are defined as macros in
machine.h for sharing it between serial.c and early_printk.c

Signed-off-by: Wu Zhangjin <[email protected]>
Cc: Linux-MIPS <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Zhang Le <[email protected]>
Cc: [email protected]
Signed-off-by: Ralf Baechle <[email protected]>

0 files changed, 0 insertions, 0 deletions