Hi, I'm trying to boot Petalinux on Picozed7020 + FMCv1 using QSPI and eMMC. I've made the configurations using petalinux-config.
boot image settings -> primary_flash
kernel image settings -> prinary_sd
SD/SDIO settings -> ps7_sd_1
Also the constant 0 feeding to the SDIO1_CDN pin in block design.
Why u-boot tries to boot using MMC Device 0?
U-boot gives that message:
Card did not respond to voltage select!
MMC Device 0 not found.
no mmc device at slot 0
