projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| a187559e | 1 | How to use U-Boot on Freescale MX6UL 14x14 EVK |
| d6be30fe FE |
2 | ----------------------------------------------- |
| 3 | ||
| a187559e | 4 | - Build U-Boot for MX6UL 14x14 EVK: |
| d6be30fe FE |
5 | |
| 6 | $ make mrproper | |
| 7 | $ make mx6ul_14x14_evk_defconfig | |
| 8 | $ make | |
| 9 | ||
| 10 | This will generate the SPL image called SPL and the u-boot.img. | |
| 11 | ||
| 12 | - Flash the SPL image into the micro SD card: | |
| 13 | ||
| 14 | sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync | |
| 15 | ||
| 16 | - Flash the u-boot.img image into the micro SD card: | |
| 17 | ||
| 18 | sudo dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync | |
| 19 | ||
| 20 | - Jumper settings: | |
| 21 | ||
| 22 | SW601: 0 0 1 0 | |
| 23 | Sw602: 1 0 | |
| 24 | ||
| 25 | where 0 means bottom position and 1 means top position (from the | |
| 26 | switch label numbers reference). | |
| 27 | ||
| 28 | - Connect the USB cable between the EVK and the PC for the console. | |
| 29 | (The USB console connector is the one close the push buttons) | |
| 30 | ||
| a187559e | 31 | - Insert the micro SD card in the board, power it up and U-Boot messages should |
| d6be30fe | 32 | come up. |