blob: ccce622782aa175661240cfb483b2217e68a4fbb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
How to use U-Boot on Engicam i.CoreM6 RQS Solo/DualLite and Quad/Dual Starter Kit:
----------------------------------------------------------------------------------
$ make mrproper
- Configure U-Boot for Engicam i.CoreM6 RQS Quad/Dual:
$ make imx6q_icore_rqs_mmc_defconfig
- Configure U-Boot for Engicam i.CoreM6 RQS Solo/DualLite:
$ make imx6dl_icore_rqs_mmc_defconfig
- Build U-Boot
$ make
This will generate the SPL image called SPL and the u-boot-dtb.img.
- Flash the SPL image into the micro SD card:
sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
- Flash the u-boot-dtb.img image into the micro SD card:
sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync
- Jumper settings:
MMC Boot: JM3 Closed
- Connect the Serial cable between the Starter Kit and the PC for the console.
(J28 is the Linux Serial console connector)
- Insert the micro SD card in the board, power it up and U-Boot messages should
come up.
|
