topic Re: imx8mm u-boot update in i.MX Processors

imx8mm u-boot update

sgoonetilleke — Tue, 25 Feb 2020 20:28:10 GMT

I am looking for detailed instructions on how to update the u-boot image for the iMX8MM EVK. The instructions in the "android frequently asked questions" has some info but lacks details to where to get the scripts and all.

Has anyone being able to accomplish this?

Re: imx8mm u-boot update

Rita_Wang — Wed, 11 Mar 2020 03:46:35 GMT

Which version of BSP are you using?

Re: imx8mm u-boot update

sgoonetilleke — Wed, 11 Mar 2020 13:11:07 GMT

So actually after I downloaded the android 10.0.0 BSP, I saw they had instructions on building the uboot using their imx-make.sh script. I am able to build the uboot code using that script, but I haven't yet figured out how does the imx-make script setup the .config file for uboot compile. If I go to android_build/vendor/nxp-opensource/uboot/, I would need to setup the .config by running make menuconfig, before I can run make for uboot. How does regular android build system setup the .config files for uboot ?

thanks