Unable to Boot the TWR-LS1021A-PC board from NOR flash.

[LAKSHMIJHA21]

We are attempting to boot the TWR-LS1021A-PC Board using the prebuild images, which are already accessible on the website and the link is attached below.

https://www.nxp.com/design/design-center/software/development-software/real-time-edge-software:REALT...

But was unable to obtain the logs related to the NOR Flash. Please provide the most recent firmware image along with instructions for flashing the image into the board.

Additionally, I would like to welcome any recommendations for changes to the TWR-LS1021A-PC's build source code.

For your reference, I have attached the boot logs here.

Thanks.

[yipingwang]

Real-time edge software only provide pre-built image for SD card.

LSDK 21.08 provides firmware image for LS1021ATWR NOR flash.

$ wget https://www.nxp.com/lgfiles/sdk/lsdk2108/firmware_ls1021atwr_norboot.img

=> tftp $load_addr firmware_ls1021atwr_norboot.img

Program the composite firmware into IFC NOR flash.
• To program alternate bank:
=> protect off 64000000 +$filesize && erase 64000000 +$filesize && cp.b $load_addr 64000000 $filesize
• To program current bank:
=> protect off 60000000 +$filesize && erase 60000000 +$filesize && cp.b $load_addr 60000000 $filesize

=> run nor_bootcmd

[LAKSHMIJHA21]

Hi,

We have followed the suggested steps but are still unable to get the QUICC chip-related information in the boot log.

To be more specific below mentioned lines are missing from our boot log:

Firmware 'Microcode version 0.0.1 for LS1021a r1.0' for 1021 V1.0
QE: uploading microcode 'Microcode for LS1021a r1.0' version 0.0.1

Kindly provide the steps to configure the source code for the QUICC module using UART.

Thanks.

[yipingwang]

=>tftp 0x82000000 iram_Type_A_LS1021a_r1.0.bin

=> erase 0x60940000 +$filesize

=> cp.b 0x82000000 0x60940000 $filesize