Build MP with Series Port

[edwin]

Hello,

 

I tried to build a firmware for MP with the series port support according to this link:

http://wiki.villagetelco.org/index.php?title=Mesh_Potato_Firmware_How_To#Linux_Serial_Console_Support

 

it mentions:

1/ Edit the file target/linux/atheros/config-default:

I can’t find this file but another file config-2.6.26 and change the CONFIG_SERIAL_8250=y

 

Then run

sh build-potato-firmware.sh

 

to build . but the building is stopped with below info:

drivers/built-in.o: In function `serial_setup':

(.text+0x135f0): multiple definition of `serial_setup'

arch/mips/atheros/built-in.o:(.init.text+0x140): first defined here

make[5]: *** [vmlinux.o] Error 1

make[5]: Leaving directory `/home/test/edwin_workspace/villagetelco/build_dir/li nux-atheros/linux-2.6.26.3'

 

any idea how to fix it?

 

Best Regards
Edwin Chen