| Summary | |
| ======= | |
| This document covers various features of the 'omap5_uevm' build and some | |
| related uses. | |
| eMMC boot partition use | |
| ======================= | |
| It is possible, depending on SYSBOOT configuration to boot from the eMMC | |
| boot partitions using (name depending on documentation referenced) | |
| Alternative Boot operation mode or Boot Sequence Option 1/2. In this | |
| example we load MLO and u-boot.img from the build into DDR and then use | |
| 'mmc bootbus' to set the required rate (see TRM) and 'mmc partconfig' to | |
| set boot0 as the boot device. | |
| U-Boot # setenv autoload no | |
| U-Boot # usb start | |
| U-Boot # dhcp | |
| U-Boot # mmc dev 1 1 | |
| U-Boot # tftp ${loadaddr} omap5uevm/MLO | |
| U-Boot # mmc write ${loadaddr} 0 100 | |
| U-Boot # tftp ${loadaddr} omap5uevm/u-boot.img | |
| U-Boot # mmc write ${loadaddr} 300 400 | |
| U-Boot # mmc bootbus 1 2 0 2 | |
| U-Boot # mmc partconf 1 1 1 0 |