I knew how can porting the OS from i.mx8 board. (as SD Card)
(As you may already know, sdcard is mmc. and emmc is embeded mmc.)
I recently completed to porting Android OS through SD card(mmc).
so I want to booting of OS through eMMC (Not MMC)
so I show you my step by step screenshot:
1. setting the boot switch
2. power switch ON
3. UUU.exe execute:
(I want to port to Android10 OS so I download and uuu execute)
1. CMD input : .\uuu_imx_android_flash.bat -f imx8mm -a -e -t 1
2. MMC: FSL_SDHC: 1
Loading Environment from MMC... Card did not respond to voltage select!
*** Warning - No block device, using default environment
3. ucmd mmc dev 1
4. MMC card init failed!
Card did not respond to voltage select!
** Block device MMC 1 not supported
am i wrong something?
the i.MX8MM B Board Specification screenshot:
and the origin URL: i.MX 8M Mini Evaluation Kit | NXP
It has eMMC 16Gib Memory.
how can I fix the problem?