hi

I want to rectify my problem which I asked in my last mail.

I am running uboot for the board Atmel SAMA5D3 Xplained. I have uploaded first stage bootloader "*AT91Bootstrap 3.7.1*" and second stage bootloader "*U-Boot 2014.07*". the next step is setting up the Ethernet communication for uboot. I have set all the address as instructed in the manual but the board is unable to run the *PING* command properly. I am attaching the manual along with this mail. I am working on page no.12 of the manual. I tried on Linux and Windows both.

I have connected the board with my laptop directly, When I run PING command following message occur,

U-Boot> ping 192.168.0.1

gmac0: PHY present at 7 gmac0: Starting autonegotiation... gmac0: Autonegotiation complete gmac0: link down (status: 0x7949) macb0: PHY present at 0 macb0: Starting autonegotiation... macb0: Autonegotiation timed out (status=0x7849) macb0: link down (status: 0x7849) ping failed; host 192.168.0.1 is not alive

following are the Log messages when i connect the board

AT91Bootstrap 3.7.1 (Tue Feb 17 19:53:59 IST 2015)

NAND: ONFI flash detected NAND: Manufacturer ID: 0x2c Chip ID: 0x32 NAND: Disable On-Die ECC NAND: Initialize PMECC params, cap: 0x4, sector: 0x200 NAND: Image: Copy 0x80000 bytes from 0x40000 to 0x26f00000 PMECC: sector bits = 0x4, bit 1 means corrupted sector, Now correcting... Correct error bit @[#Byte 0x172,Bit# 0x4] 0xcd -> 0xdd NAND: Done to load image

U-Boot 2014.07 (Feb 25 2015 - 16:16:24)

CPU: SAMA5D36 Crystal frequency: 12 MHz CPU clock : 528 MHz Master clock : 132 MHz DRAM: 256 MiB NAND: 256 MiB MMC: mci: 0 In: serial Out: serial Err: serial Net: gmac0, macb0 Hit any key to stop autoboot: 0

NAND read: device 0 offset 0x180000, size 0x80000 524288 bytes read: OK

NAND read: device 0 offset 0x200000, size 0x600000 6291456 bytes read: OK Bad Linux ARM zImage magic!

this output comes for print environment after setting all the address for server and client.

U-Boot> printenv

autostart=no baudrate=115200 bootargs=console=ttyS0,115200 earlyprintk mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,256K(env),256k(evn_redundent),256k(spare),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs bootcmd=nand read 0x21000000 0x180000 0x80000;nand read 0x22000000 0x200000 0x600000;bootz 0x22000000 - 0x21000000 bootdelay=5 eth1addr=24:56:44:22:5b:ab ethact=gmac0 ethaddr=00:01:02:03:04:05 ipaddr=192.168.0.100 serverip=192.168.0.1 stderr=serial stdin=serial stdout=serial

Environment size: 545/131067 bytes

I am attaching the screen shot of the messages it shows when I try to reset the board and i set the env variables. Please help me to solve this problem.

Thanks and Warm Regards Ravi Kumar Mo. +919582860503

On Thu, Feb 26, 2015 at 5:58 PM, Ravi Sharma ravikmr.sharma@gmail.com wrote:

hi I am trying to get kernel source for the board Atmel SAMA5D3 Xplained. I have uploaded first stage bootloader "*AT91Bootstrap 3.7.1*" and second stage bootloader "*U-Boot 2014.07*". the next step is setting up the Ethernet communication. I have set all the address as instructed but the board is unable to run the *PING* command. I am attaching the screen shot of the messages it shows when I try to reset the board and i the env variables. Please help me to solve this problem.

Thanks and Warm Regards Ravi Kumar Mo. +919582860503