Thanks all above!
重新编译了内核,配置文件是config_mini2440_n35,重新编译了驱动文件,mount到板子上,用insmod出现下面的错误,错误中少了FriendlyARM
[root@FriendlyARM /mnt]# insmod s3c2410_ts.ko
s3c2410_ts: version magic '2.6.29.4 mod_unload modversions ARMv5 ' should be '2.6.29.4 mod_unload ARMv4 '
insmod: cannot insert 's3c2410_ts.ko': invalid module format