AM62L: USB-DFU flash and OSPI booting

Parv Patel

Part Number: AM62L

Tool/software:

Hi,

I am using AM62Lx microprocessor. I want to flash image by using USB-DFU mode with my pin configuration (0-15 --> 11001010 0000 0000) by using OSPI. what configuration I need to change in which files?
After flashing, I want to boot OS from OSPI as primary boot and for that what changes I need to do in uboot commands.

Best,
Parv

2 months ago

0 Tushar Thakur 2 months ago

TI__Guru 52598 points

Hi Parv,

I am assigning this query to the correct expert. Please expect a reply in a day or two.

Regards,

Tushar

0 Parv Patel 2 months ago in reply to Tushar Thakur

Prodigy 140 points

Hi,

Sorry, I describe wrong. I want to flash OSPI flash by using USB-DFU mode with DFU pin configuration. After flashing, it should be booted from OSPI Nand flash memory. For that what changes I need to do in configuration file?

Best,
Parv

0 Meet Thakar 2 months ago in reply to Parv Patel

TI__Genius 14965 points

Hi Parv,

The AM62x Processor SDK provides a reference configuration file for OSPI NAND(ospi-nand.yaml) as a reference, you can take a reference from it and modify it for AM62L: https://software-dl.ti.com/processor-sdk-linux/esd/AM62X/11_01_05_03/exports/docs/linux/Foundational_Components/Tools/Flash_via_Fastboot.html

Best Regards,

Meet.

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AM62L: USB-DFU flash and OSPI booting