Can not use download_mode on u-boot for mx6q_sabreauto_nand

[leeinchul]

Hi all,

I am using customized board based on imx6d NAND flash.

I tried to test bootdelay time as the follow.

#define CONFIG_BOOTDELAY 0 //_LIC : 20150224 : 3 -> 0

The result, I cannot stop u-boot to download binary image by mtd-tool.

1) How can I download binary image by mtd-tool ?

2) I can use JTAG(codeviser), if it is impossible to use mtd-tool,  How can I erase NAND flash memory or download binary image ?

Thanks and best regard.

Inchul Lee.

[Yuri]

  You may use the MFG, "NAND Flash" configuration to rewrite / erase the NAND.
The "uc2.xml" file may serve as an example how to treat with the NAND.

IMX6_L3.10.53_MFG_TOOL

Have a great day,
Yuri

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