IMX6DL download stop at MFG tools at Jumping to OS interface . what's reason.

[jackliu]

 
Hi, Mr. / Ms.

  We just try to download OS to white board . after download u-boot.bin and uImage then it stop at " Jumping to OS image."  ,  don't know what's reason.

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    <CMD state="BootStrap" type="boot" body="BootStrap" file ="u-boot-mx6dl-sabresd.bin" >Loading U-boot</CMD>
    <CMD state="BootStrap" type="load" file="uImage" address="0x10800000" loadSection="OTH" setSection="OTH" HasFlashHeader="FALSE" >Loading Kernel.</CMD>

    <CMD state="BootStrap" type="load" file="initramfs.cpio.gz.uboot" address="0x10C00000"
        loadSection="OTH" setSection="OTH" HasFlashHeader="FALSE" >Loading Initramfs.</CMD>
    <CMD state="BootStrap" type="jump" > Jumping to OS image. </CMD>

*********

Thansk.

[aravinthkumarja]

Hi,

What is the version of uboot. in my uboot don't have the download mode option.

Can you give uboot version. If it possible attach uboot also.

Thanks,

Aravinth

[igorpadykov]

Hi Jack

for new custom board one needs to run DDR test (link below) and find new

DDR calibration settings

https://community.freescale.com/docs/DOC-96412

then update with these new settings Uboot flash_header.S

and rebuild MFG Tools firmware, file initramfs.cpio.gz.uboot,

refer to sect.3.9 Building Manufacturing Firmware

i.MX_6Solo6DualLite_SABRE-SDP_Linux_User's_Guide.pdf

L3.0.35_4.1.0_LINUX_DOCS

Note, that Uboot image file also should be rebuit with new DDR settings,

since original was obtained for Freescale reference boards, which may not

suit customer board configuration.

Best regards

igor

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[jackliu]

Hi, igor:

  I just found it is stop becasue of there is option i have to choose :

MX6SDL SABRESD U-Boot > help
?       - alias for 'help'
autoscr - DEPRECATED - use "source" command instead
base    - print or set address offset
bdinfo  - print Board Info structure
bmp     - manipulate BMP image data
boot    - boot default, i.e., run 'bootcmd'
bootd   - boot default, i.e., run 'bootcmd'
booti   - booti   - boot android bootimg from memory

bootm   - boot application image from memory
bootp   - boot image via network using BOOTP/TFTP protocol
clk     - Clock sub system
cls     - clear screen
cmp     - memory compare
coninfo - print console devices and information
cp      - memory copy
crc32   - checksum calculation
destroyenv- destroy enviroment variables stored in medium
dhcp    - boot image via network using DHCP/TFTP protocol
download_mode- download_mode - enter i.MX serial/usb download mode
echo    - echo args to console
erase   - erase FLASH memory
ext2load- load binary file from a Ext2 filesystem
ext2ls  - list files in a directory (default /)
fastboot- fastboot- use USB Fastboot protocol

fatinfo - print information about filesystem
fatload - load binary file from a dos filesystem
fatls   - list files in a directory (default /)
flinfo  - print FLASH memory information
go      - start application at address 'addr'
help    - print online help
i2c     - I2C sub-system
iminfo  - print header information for application image
imxotp  - One-Time Programable sub-system
imxtract- extract a part of a multi-image
itest   - return true/false on integer compare
loadb   - load binary file over serial line (kermit mode)
loads   - load S-Record file over serial line
loady   - load binary file over serial line (ymodem mode)
loop    - infinite loop on address range
md      - memory display
mii     - MII utility commands
mm      - memory modify (auto-incrementing address)
mmc     - MMC sub system
mmcinfo - display MMC info
mtest   - simple RAM read/write test
mw      - memory write (fill)
nfs     - boot image via network using NFS protocol
nm      - memory modify (constant address)
ping    - send ICMP ECHO_REQUEST to network host
printenv- print environment variables
protect - enable or disable FLASH write protection
rarpboot- boot image via network using RARP/TFTP protocol
regul   - Regulator sub system
reset   - Perform RESET of the CPU
run     - run commands in an environment variable
saveenv - save environment variables to persistent storage
setenv  - set environment variables
sf      - SPI flash sub-system
sleep   - delay execution for some time
source  - run script from memory
sspi    - SPI utility commands
tftpboot- boot image via network using TFTP protocol
version - print monitor version

now i am try to use fastboot to download ,   can you give me fastboot tool package , or there is other easy way to download ,

Thanks.

[igorpadykov]

for "fastboot" please create new Community thread.