LS1046Ardb - Erased uboot in spi_flash,how can i deploy uboot in spi_flash

[Yihaolee]

In trying to deploy my customed RCW to qspi_boot,I erased flash in 0x0000_0000,then i find it can't boot (print nothing when i power on)

Now i can boot from a SDcard , and trying to deploy a uboot on qspi_flash.But i don't know where to download the uboot files and how to deploy it to SOC.I'm using lsdk2108

Appreciate for your kindness.

[khushbur · Accepted solution]

Hi @Yihaolee 

You can download firmware_ls1046ardb_qspiboot.img from below link.

https://lsdk.github.io/components.html

Please follow below link section Program Layerscape LDP composite firmware image to flash qspi

https://docs.nxp.com/bundle/Layerscape_Linux_Distribution_POC_User_Guide/page/Chunk1414014213.html

Thanks

Khushbu

[Yihaolee]

Hi @khushbur 

   Following your instruction , i'v download this img to my flash and run uboot on spi_flash successfully.

Thanks for your kindness!

[Irene]

I am looking into this issue.