Hi All. When I try to config Uboot to boot from a SD, I got a error when execute mmcinit or mmc init in the Uboot shell, the error is Unknown command 'mmcinit' - try 'help'. The same problem when I execute fatload, ext2load or ext3load. This is the version of Uboot U-Boot 1.1.6 (Sep 17 2010 - 11:46:32) for FriendlyARM MINI6410 Anyone can help me? :) Thanks.
Same probleme here.... other solution: Try the SD-Tool from the orginal DVD and put your superboot kernel and rootfs there.... B.t.w. if you try to boot from SD card with the orginal kernel it fails on my board.. it cannot mount the rootfs.... but if i press reset the following boot runs through... But my 16GB Adata SDHC card shows up blockerrors (but only on the MINI6410) also my 1GB Kingston... i have made good expereience with Kingston 8gb sdhc cards. But no one of them runs through with the first boot Good luck anyway
Hi, thanks for answer. I have a Kingmax 8GB Class 10 SDHC. I wanna install Debian on the SD and boot from it, but I can't configure Uboot. Only one time the system ran from the SD but I delete all files of the SD. and now I can't do the same.
Hi guys, Did you try this version? http://www.friendlyarm.net/forum/topic/1922 My 4gb SDHC card is correctly detected with it, but had not enough time to install a full distro on the card for the moment. Good luck
Hi Screwface. I will try in night that Uboot version. Thanks :)
Doesn't work. The same error "Unknow command" trying mmcinit, ext3load fat2load. If I try boot the Kernel from NAND and try mount the root file system from de SD, I obtain a Kernel Panic when tray to mount the file system. I am frustated.
Probably you have a different problem. If u-boot stated that unknown command command isn't available. I have 1.3.2 version and mmcinit works like sharm (check for typos?) or type mmc and TAB should fill command.
Ups sorry in my case its the Mini6410... not the Mini2440 my Mini2440 Uboot runs perfect...