topic Re: IMX8MP :How does IMX8MP qspi boot in i.MX Processors

IMX8MP :How does IMX8MP qspi boot

gongyaxuan — Sun, 28 Apr 2024 09:46:59 GMT

IMX8MP how to boot form qspi, is there any relevant information or documents to guide, thank you very much.the software uses SDK version 6.1.55

Re: IMX8MP :How does IMX8MP qspi boot

gongyaxuan — Mon, 29 Apr 2024 03:18:29 GMT

Does anyone answer this question? I wonder if IMX8MP supports qspi startup at most, and if it does, how to burn the mirror and how to operate it. thank you

Re: IMX8MP :How does IMX8MP qspi boot

Harvey021 — Mon, 29 Apr 2024 04:22:35 GMT

You can refer to the quick start guide (8MPLUSLPD4QSG ) for how to boot, and uuu document (uuu_1.5.179 ) for qspi

Regards

Harvey

Re: IMX8MP :How does IMX8MP qspi boot

gongyaxuan — Mon, 29 Apr 2024 10:39:06 GMT

Thank you. I can understand that IMX8MP supports burning qspi and starts from qspi, right?

I want to know how I can burn the image to qspi and start.
Is it only possible to burn qspi through uuu tool, and how should uuu be configured

Re: IMX8MP :How does IMX8MP qspi boot

Harvey021 — Tue, 30 Apr 2024 03:18:26 GMT

Correct,

uuu -b qspi qspi_bootloader

You can also refer to the script existing in directory /samples when you download a prebuild image.

Regards

Harvey

Re: IMX8MP :How does IMX8MP qspi boot

gongyaxuan — Tue, 30 Apr 2024 06:32:05 GMT

I downloaded the jx8mp_evk_6.1.55 image and generated the above method failed to burn write boot
uuu-b qspi boot_loader, burned to 99% stuck
uuu The configuration is as follows