[U-Boot-Users] Problem using tftp whith ColdFire 5282

Hello.
I ported the U-BOOT for the ColdFire MCF5282. I have written the routines that are needed to initialise the processor, and it works properly. The platform what I working with, is the AVNET platform. The code can be easily ported to the M5282EVB platform, by doing fews modifications.
U-BOOT starts properly, and I write:
-> setenv ethaddr xx:xx:xx:xx:xx:xx (AVNET MAC address) -> setenv ipaddr yy.yy.yy.yy (the AVNET IP address) -> setenv serverip zz.zz.zz.zz (server IP address)
the problem is when I write:
-> tftp 10000 /tftpboot/image.bin
and the answer is:
TX timeout fec.c[124] eth_send: cycles: 100 status: 8c00 retry cnt: 0
TX timeout fec.c[124] eth_send: cycles: 100 status: ac00 retry cnt: 0
TX timeout fec.c[124] eth_send: cycles: 100 status: 8c00 retry cnt: 0
.
.
.
until I press CTRL+C, to escape. Does anybody know how to solve this problem? When i do "ping yy.yy.yy.yy", it does not wok!!! I think the driver contained on /u-boot-1.1.1/cpu/mcf52x2/fec.c, works properly, but I would like tho know if it should initialise the PHY or not.
Thanks

In message 200409031120.50417.jruizmunain@ikerlan.es you wrote:
Hello.
Why are you sending the same message 3 times ???
I ported the U-BOOT for the ColdFire MCF5282. I have written the routines that are needed to initialise the processor, and it works properly. The platform what I working with, is the AVNET platform. The code can be easily ported to the M5282EVB platform, by doing fews modifications.
U-BOOT starts properly, and I write:
-> setenv ethaddr xx:xx:xx:xx:xx:xx (AVNET MAC address) -> setenv ipaddr yy.yy.yy.yy (the AVNET IP address) -> setenv serverip zz.zz.zz.zz (server IP address)
What are the EXACT paramters you used here?
When i do "ping yy.yy.yy.yy", it does not wok!!! I think the driver contained on /u-boot-1.1.1/cpu/mcf52x2/fec.c, works properly, but I would like tho know if it should initialise the PHY or not.
Answer yourself: do you think you can send data through an uninitialized PHY?
Best regards,
Wolfgang Denk
participants (2)
-
Javier Ruiz de Munain
-
Wolfgang Denk