Based on falconfing and mx23-evk, I did barebox port on imx23-olinuxino board. Here is barebox boot: Board: Olimex.ltd imx23-olinuxino registered netconsole as cs1 Min. frequency is 1476 Hz Max. frequency is 48000000 Hz mxs_mci@mci0: registered as mci0 ehci@ehci0: USB EHCI 1.00 No MCI card preset Cannot create the 'env0' persistant environment storage (-19) Malloc space: 0x40c00000 -> 0x40ffffff (size 4 MB) Stack space : 0x40bf8000 -> 0x40c00000 (size 32 kB) Open /dev/env0 No such file or directory no valid environment found on /dev/env0. Using default environment running /env/bin/init... I can't get activated SD card. When compile with CONFIG_MCI_STARTUP, system hang after mxs_mci@mci0: registered as mci0. If compile without CONFIG_MCI_STARTUP, after probe mci0.probe=1 system hang again. Looking at code mci-core.c found following note: /* * If it fails, add the 'probe' parameter to give the user * a chance to insert a card and try again. Note: This may fail * systems that rely on the MCI card for startup (for the * persistant environment for example) */ imx23-olinuxino board rely on the MCI for startup. Any input to do probe in this case is greatly appreciated. Fadil Berisha _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox