Forum Discussion

M_T's avatar
M_T
Icon for New Contributor rankNew Contributor
2 years ago

U-Boot SD Card Issues on Custom Arria 10 Board

Background: 1. We have a custom board with an Arria 10 SoC. 2. We built U-Boot for this board following the instructions from the RocketBoards wiki: https://www.rocketboards.org/foswiki/Documentati...
Hps Boot
Jeet14's avatar
Jeet14
Icon for Frequent Contributor rankFrequent Contributor
2 years ago

Hi,


Can you explain how you are accessing the SDMMC register?

Also, your SDMMC is 4-bit or 8-bit?


Regards

Tiwari