| 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 |
