MFGTOOL download error

[gjfme]

mfgtool 下载失败， chip imx6ull,  自己的板子，更换过emcp。mfgtool log 如下图

mfgtool log

[igorpadykov]

Hi

what bsp used in the case, one can try for example Linux 4.1.15_2.0.0, Demo  Image

i.MX 6ULL, i.MX 6ULZ EVK​

• i.MX Series Manufacturing Toolkit for Linux 4.1.15_2.1.0 Release

Best regards
igor

[gjfme]

hi igor:

     下面是下载时的 串口log， 不知道这些有没有帮助？

U-Boot 2016.03-imx_v2016.03_4.1.15_2.0.0_ga+g0ec2a01 (Sep 16 2016 - 18:31:44 -0500)

CPU: Freescale i.MX6ULL rev1.1 528 MHz (running at 396 MHz)
CPU: Commercial temperature grade (0C to 95C) at 51C
Reset cause: POR
Board: MX6ULL 14x14 EVK
I2C: ready
DRAM: 512 MiB
\0

best regards

[igorpadykov]

is it custom board or EVK?  If custom, had board passed ddr test:

https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/i-MX-6-7-DDR-Stress-Test-Tool/ta-p/11082...

Best regards
igor

[gjfme]

hi  igor:

    下面是一段其他主板 正常下载下载时的串口log，DRAM后是MMC， 而下载失败的log 到SDRAM：512 MiB 后就没有了，是不是说明EMMC 有问题？

CPU: Freescale i.MX6ULL rev1.1 69 MHz (running at 396 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 44C
Reset cause: POR
Board: MX6ULL 14x14 EVK
I2C: ready
DRAM: 512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
unsupported panel TFT50AB
In: serial
Out: serial
Err: serial
switch to partitions #0, OK
mmc1(part 0) is current device
Net: FEC1

best regards

[gjfme]

hi igor:

    是custom board， ddr test 做过了， 这是calibration 结果。stress 也做了， 都没有报错。

[igorpadykov]

if it is custom board  then it is necessary to to update

Mfg Tool firmware files (files in ../firmware folder, fsl-image-mfgtool-initramfs-imx_mfgtools.cpio.gz.u-boot)

with updated uboot cfg file. Example can be found in

https://community.nxp.com/t5/i-MX-Processors/i-MX6DP-MfgTool-Stuck-at-Loading-uboot/m-p/1254217#M171...

Best regards
igor

[gjfme]

hi igor:

    更新uboot cfg 文件，是指ddr test 后得到的校准参数吗？

[igorpadykov · Accepted solution]

yes, update uboot cfg file (imximage.cfg) with new ddr calibration data obtained from ddr test,

then rebuild image.

https://source.codeaurora.org/external/imx/uboot-imx/tree/board/freescale/mx6ullevk/imximage.cfg?h=n...

Best regards
igor

[gjfme]

hi igor:

    我更新了imximage.cfg 然后重新编译并更新了mfgtool firmware 里的initramfs， 依然下载失败。

每次都是load uboot， load kernel， load initramfs， 然后又开始load uboot，最后卡住不动。 下面是mfgtool 的log

[gjfme]

hi igor:

     感谢您的指点。

best regards

[gjfme]

hi igor：

   bsp linux-imx-rel_imx_4.1.15_2.1.0_ga

mfgtool 没有问题，在其他开发板上试过。

[gjfme]

试过很多次下载， 有时候错误会不一样

情况一

ModuleID[2] LevelID[1]: MxHidDevice::Write() Error writing to device 0x79.

ModuleID[2] LevelID[1]: Failed to initialize memory!

情况二

ModuleID[2] LevelID[10]: PortMgrDlg(0)--Command Load excute successfully, retry count: 0

ModuleID[2] LevelID[10]: ExecuteCommand--Jump[WndIndex:0]

ModuleID[2] LevelID[10]: *********MxHidDevice[00B0B1F0] Jump to Ramkernel successfully!**********

ModuleID[2] LevelID[10]: CmdOperation[0], current state command has been finished and the last command is successful, so SetEvent(hDevCanDeleteEvent)

ModuleID[2] LevelID[10]: CmdOperation[0] device chagned and reset to state 0

ModuleID[2] LevelID[10]: ExecuteCommand--Boot[WndIndex:0], File is E:\projects\hy02\ebf_res\mfgtools-release\Profiles\Linux\OS Firmware\firmware\u-boot-imx6ull14x14evk_emmc.imx

ModuleID[2] LevelID[1]: MxHidDevice::Write() Error writing to device 0x79.

ModuleID[2] LevelID[1]: Failed to initialize memory!