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guochunrong
6d0a53d35d
|
2 years ago | |
|---|---|---|
| .. | ||
| rootfs_overlay/etc/init.d | 2 years ago | |
| boot.cmd | 2 years ago | |
| genimage.cfg | 2 years ago | |
| post-image.sh | 2 years ago | |
| readme.txt | 2 years ago | |
readme.txt
ODROID-C2
Intro
=====
To be able to use ODROID-C2 board with the images generated by
Buildroot, you have to prepare the SDCard or eMMC.
How to build it
===============
$ make odroidc2_defconfig
Then you can edit the build options using
$ make menuconfig
Compile all and build rootfs image:
$ make
Note: you will need to have access to the network, since Buildroot will
download the packages' sources.
Result of the build
-------------------
After building, you should obtain this tree:
output/images/
+-- bl1.bin.hardkernel
+-- bl2.package
+-- bl301.bin
+-- bl30.bin
+-- bl31.bin
+-- boot_new.bin
+-- boot.scr [1]
+-- boot.vfat
+-- fip.bin
+-- Image [2]
+-- meson-gxbb-odroidc2.dtb
+-- rootfs.ext2
+-- rootfs.ext4
+-- rootfs.tar
+-- sdcard.img
+-- u-boot.bin
+-- u-boot.img
+-- uboot-odc2.img [3]
[1] This is the ODROID-C2 configuration file used in u-boot.
[2] This is the ODROID-C2 kernel image file which will be booted.
[3] This is the ODROID-C2 signed u-boot image which will be used.
How to write the SD card or eMMC
================================
Once the build process is finished you will have an image called "sdcard.img"
in the output/images/ directory.
Copy the bootable "sdcard.img" onto an SD card or eMMC with "dd":
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
Insert the SDcard into your ODROID-C2, and power it up. Your new system
should come up now.