I am using mcimx6g3 chip which comes under IMX6UL. I want to know how can I just program u-boot into RAM. I dont have SD-Card connection, no eMMC, no Flash anything.
I have setup yocto and bitbake following user guides. And I have got many binaries generated in tmp/deploy/images.
Which uboot binary I can use to put into RAM and boot.
so summarizing my requirements:
1. How can I program only u-boot into RAM ?
2. which binary is used to put into RAM( .imx, .bin etc)?