Hi, all!
I have an dm6467 EVM board. I have some problem with tftp and ping in u-boot. I cannot get u-boot networking to work succesfully via streight cable. When I connect my board with PC via crossover cable, ping works good:
TI UBL Version: 1.30
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid MagicNum found.
ENTRY POINT = 0x81080000
NUM PAGES = 0x00000113
BLOCK = 0x00000006
PAGE = 0x00000001
LOAD ADDRESS = 0x81080000 DONE
Jumping to entry point at 0x81080000.
LSP 2.10 BETA RELEASE
VERSION: 2.10.008.02
U-Boot 1.3.4 (Oct 21 2010 - 11:27:24)
I2C: ready
DRAM: 128 MB
NAND: NAND device: Manufacturer ID: 0x20, Chip ID: 0x76 (ST Micro NAND 64MiB 3,3V 8-bit)
64 MiB
In: serial
Out: serial
Err: serial
ARM Clock :- 297MHz
DDR Clock :- 297MHz
davinci_eth_phy_detect(), ALIVE = 0x00000001
Ethernet PHY: GENERIC @ 0x00
SY6467 # printenv
bootdelay=4
baudrate=115200
ethaddr=00:50:C2:85:20:29
ipaddr=192.168.3.91
serverip=192.168.3.221
gatewayip=192.168.1.2
netmask=255.255.248.0
bootfile=uImage
stdin=serial
stdout=serial
stderr=serial
Environment size: 198/16380 bytes
SY6467 # mii write 0x0 0x0 0x3100
SY6467 # mii dump 0x0 0x0
0. (3100) -- PHY control register --
(8000:0000) 0.15 = 0 reset
(4000:0000) 0.14 = 0 loopback
(2040:2000) 0. 6,13 = b01 speed selection = 100 Mbps
(1000:1000) 0.12 = 1 A/N enable
(0800:0000) 0.11 = 0 power-down
(0400:0000) 0.10 = 0 isolate
(0200:0000) 0. 9 = 0 restart A/N
(0100:0100) 0. 8 = 1 duplex = full
(0080:0000) 0. 7 = 0 collision test enable
(003f:0000) 0. 5- 0 = 0 (reserved)
SY6467 # ping 192.168.3.221
+ emac_close
+ emac_ch_teardown
- emac_ch_teardown
+ emac_ch_teardown
- emac_ch_teardown
- emac_close
+ emac_open
- emac_open
+ emac_close
+ emac_ch_teardown
- emac_ch_teardown
+ emac_ch_teardown
- emac_ch_teardown
- emac_close
host 192.168.3.221 is alive
I have no trouble with networking from linux. But when I connect my board with SWITCH via straight cable, ping my PC not works.
ENTRY POINT = 0x81080000
NUM PAGES = 0x00000113
BLOCK = 0x00000006
PAGE = 0x00000001
LOAD ADDRESS = 0x81080000 DONE
Jumping to entry point at 0x81080000.
LSP 2.10 BETA RELEASE
VERSION: 2.10.008.02
U-Boot 1.3.4 (Oct 21 2010 - 11:27:24)
I2C: ready
DRAM: 128 MB
NAND: NAND device: Manufacturer ID: 0x20, Chip ID: 0x76 (ST Micro NAND 64MiB 3,3V 8-bit)
64 MiB
In: serial
Out: serial
Err: serial
ARM Clock :- 297MHz
DDR Clock :- 297MHz
davinci_eth_phy_detect(), ALIVE = 0x00000001
Ethernet PHY: GENERIC @ 0x00
SY6467 # print
bootdelay=4
baudrate=115200
ethaddr=00:50:C2:85:20:29
ipaddr=192.168.3.91
serverip=192.168.3.221
gatewayip=192.168.1.2
netmask=255.255.248.0
bootfile=uImage
stdin=serial
stdout=serial
stderr=serial
Environment size: 198/16380 bytes
SY6467 # ping
SY6467 # mii write 0x0 0x0 3100
SY6467 # mii dump
0. (3100) -- PHY control register --
(8000:0000) 0.15 = 0 reset
(4000:0000) 0.14 = 0 loopback
(2040:2000) 0. 6,13 = b01 speed selection = 100 Mbps
(1000:1000) 0.12 = 1 A/N enable
(0800:0000) 0.11 = 0 power-down
(0400:0000) 0.10 = 0 isolate
(0200:0000) 0. 9 = 0 restart A/N
(0100:0100) 0. 8 = 1 duplex = full
(0080:0000) 0. 7 = 0 collision test enable
(003f:0000) 0. 5- 0 = 0 (reserved)
SY6467 # ping 192.168.3.221
+ emac_close
+ emac_ch_teardown
- emac_ch_teardown
+ emac_ch_teardown
- emac_ch_teardown
- emac_close
+ emac_open
- emac_open
+ emac_close
+ emac_ch_teardown
- emac_ch_teardown
+ emac_ch_teardown
- emac_ch_teardown
- emac_close
ping failed; host 192.168.3.221 is not alive
SY6467 #
I try set to reg0x0 0x0-value that in http://e2e.ti.com/support/embedded/f/354/p/66768/242301.aspx. But this is not solve the problem. What is this issue?
Thank you for your attention.
