• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 97 subscribers
  • Views 218 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

update M3 firmware to 01000137 version problem

Dillon
Prodigy 140 points

hi all :

   i want to add capture function in wince7 , porting from linux(ti-ezsdk_dm816x-evm_5_05_02_00) . the following steps i had done.

1 , replace firmware ti816x_hdvpss.xem3 with dm816x_hdvpss_v4l2.xem3 from linux  (syslink.bib)

2, modify mem map address according to EZSDK_MemCfg.xls (Image_cfg.h,addrtab_cfg.inc,map.c,oallib\init.c)

but, when nk.bin startup , is hang after 

PID:00400002 TID:01860012 HDMI: Initialized. hdmi_mode 3

the success print should be 

PID:00400002 TID:04720006 Syslink ProcMgr loaded VPSS M3 code successfully
PID:00400002 TID:04720006 M3 firmware version 0x01000126.

so , i think it's failed at firmware load . but ,when i just change back to ti816x_hdvpss.xem3 (means only replace one xem3 file , leave other mem map changes exist),the  firmware can load success .

my question , when i update firmware . must i update syslink driver at the same time ?

thanks in advance .