Need support to build Linux sdcard.img for MPFS Discovery Kit

[philchu128]

Need to use Buildroot to build Linux sdcard.img file for the Polarfire SoC Discovery Kit.
Current buildroot-external-microchip/board/microchip has no support for Disco-Kit.
In buildroot/output/build/dt-overlay-mchp-linuxmicrochip+fpga-2024.06, it also has no support for Disco-Kit
And other places have no support for Disco-Kit.

[FilkerZero]

This continues to be the case. If the Discovery kit is not going to be directly supported, It would be good to have some guidance or examples for what needs to change so that those of us who don't have the Icicle kit can work out how to use the project. Having nothing to compare the Icicle kit to will also make it harder to create BSPs for the PolarFire SoC when it is getting incorporated into custom cards (something that I will be involved in soon).

[jamiegibbons]

Hi @philchu128, @FilkerZero,

I am happy to announce that the MPFS Discovery Kit is now supported. Please see our latest 2025.07 release tag.

Thanks,
Jamie.

[philchu128]

Jamie, Thanks for the update. Phil Chu ***@***.***

…

On Fri, Jul 25, 2025, 8:22 AM Jamie Gibbons ***@***.***> wrote: *jamiegibbons* left a comment (linux4microchip/buildroot-external-microchip#21) <#21 (comment)> Hi @philchu128 <https://github.com/philchu128>, @FilkerZero <https://github.com/FilkerZero>, I am happy to announce that the MPFS Discovery Kit is now supported. Please see our latest 2025.07 release tag <https://github.com/linux4microchip/buildroot-external-microchip/releases/tag/linux4microchip%2Bfpga-2025.07> . Thanks, Jamie. — Reply to this email directly, view it on GitHub <#21 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGHU2DRGG7NTG7RNVGU2LOT3KIOSFAVCNFSM6AAAAAB635WKCKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTCMJXGU4DIMBVGE> . You are receiving this because you were mentioned.Message ID: ***@***.*** com>