last time, i ported m5 and i use 2.6.22 kernel version. as we know, there are a lots differences between m3 and m5, especially in binder driver. to get android running i did modification with kernel source.

runtime complained that some function, or DEFINED value missing in 2.6.22, try to do little investigation in which parts should be adjusted and make a diff between 2.6.22 phytec kernel source and 2.6.23 m5 kernel for certain file, that solve my problem. now android m5 running well.

these are logs before the patch applied :

FromNodes+0x1f0/0x27c)

[] (binder_transaction_ConvertFromNodes+0x0/0x27c) from [] (

binder_thread_ReturnTransaction+0x58/0x50c)

[] (binder_thread_ReturnTransaction+0x0/0x50c) from [] (bind

er_thread_Read+0xb9c/0xfcc)

[] (binder_thread_Read+0x0/0xfcc) from [] (binder_thread_Con

trol+0x174/0x438)

[] (binder_thread_Control+0x0/0x438) from [] (binder_unlocke

d_ioctl+0x168/0x1b0)

[] (binder_unlocked_ioctl+0x0/0x1b0) from [] (do_ioctl+0x34/

0xd0)

 r7:bed11518 r6:c0186201 r5:c7efdae0 r4:c7efdae0

[] (do_ioctl+0x0/0xd0) from [] (vfs_ioctl+0x2c0/0x2e8)

 r7:c7efdae0 r6:bed11518 r5:0000000a r4:c7efdae0

[] (vfs_ioctl+0x0/0x2e8) from [] (sys_ioctl+0x40/0x64)

 r9:c2bda000 r8:c0026024 r6:c0186201 r5:bed11518 r4:0000000a

[] (sys_ioctl+0x0/0x64) from [] (ret_fast_syscall+0x0/0x2c)

 r7:00000036 r6:0013f7b0 r5:00000000 r4:c0186201

[] (dump_stack+0x0/0x14) from [] (binder_transaction_Convert
FromNodes+0x1f0/0x27c)
[] (binder_transaction_ConvertFromNodes+0x0/0x27c) from [] (
binder_thread_ReturnTransaction+0x58/0x50c)
[] (binder_thread_ReturnTransaction+0x0/0x50c) from [] (bind
er_thread_Read+0xb9c/0xfcc)
[] (binder_thread_Read+0x0/0xfcc) from [] (binder_thread_Con
trol+0x174/0x438)
[] (binder_thread_Control+0x0/0x438) from [] (binder_unlocke
d_ioctl+0x168/0x1b0)
[] (binder_unlocked_ioctl+0x0/0x1b0) from [] (do_ioctl+0x34/
0xd0)
 r7:befef518 r6:c0186201 r5:c7a3b400 r4:c7a3b400
[] (do_ioctl+0x0/0xd0) from [] (vfs_ioctl+0x2c0/0x2e8)
 r7:c7a3b400 r6:befef518 r5:0000000a r4:c7a3b400
[] (vfs_ioctl+0x0/0x2e8) from [] (sys_ioctl+0x40/0x64)
 r9:c24ee000 r8:c0026024 r6:c0186201 r5:befef518 r4:0000000a
[] (sys_ioctl+0x0/0x64) from [] (ret_fast_syscall+0x0/0x2c)
 r7:00000036 r6:0013f7b0 r5:00000000 r4:c0186201
binder_release(c76cfa40 c7a3b400) (pid 2965) pd c2e3b000
binder_release(c76cfa40 c7e6df00) (pid 2942) pd c3439000
binder_release(c76cfa40 c7201180) (pid 2929) pd c3b7b000
[1]   Killed                  /system/old/runtime
#

[] (binder_unlocked_ioctl+0x0/0x1b0) from [] (do_ioctl+0x34/
0xd0)

Backtrace:
[] (kmem_cache_create+0x0/0x450) from [] (init_binder+0x38
x2d0)
[] (init_binder+0x0/0x2d0) from [] (kernel_init+0xb4/0x26c
 r6:00000000 r5:00000000 r4:c001f000
[] (kernel_init+0x0/0x26c) from [] (do_exit+0x0/0x90c)
Code: e59f13ac e51b203c ebfee03f e3a03000 (e5833000)
Kernel panic - not syncing: Attempted to kill init!

unfortunately I lost my backup files which are the patches reside. But it seems no more sense now
to count on "dirty" hacking since Android is open sourced!