Secure boot for I.Mx6q sabresd

[aishashaik]

I have been trying to create a secure boot for I.MX6q sabresd board. I have a process to HAB the uboot.bin but the final image which we have to flash will be uboot.imx which contains IVT header along with uboot.bin,so can you please provide us the solution to convert uboot.bin to uboot.bin. Also what is the process of flashing the uboot.imx & public keys(fuses)  ????

[Yuri · Accepted solution]

Hello,

  The following may be helpful in addition to the app note AN4581

u-boot.bin and u-boot.imx

documentation of the CST tool

< https://www.freescale.com/webapp/Download?colCode=IMX_CST_TOOL&appType=license&location=null >

AN4581 :

< cache.nxp.com/files/32bit/doc/app_note/AN4581.pdf >

  For more details, please create request :

1) Please open www.nxp.com

2) On the top level menu, select Support > Sales and Support (http://www.nxp.com/support/sales-and-support:SUPPORTHOME).

3) On the bottom of the page, select Hardware & Software.

4) Register with your business email to access the technical NXP online support.

5) A verification email will be sent to your account. Click the embedded link to verify your access.

6) On the NXP online support page, select Contact Support from the top menu and click “submit a new case” to start the process.

Have a great day,
Yuri

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[aishashaik]

Thank you yuri muhin for your valuable answer.