buildroot/board/khadas/vim3

Khadas VIM3

Description
===========

This configuration builds a complete image for the Khadas VIM3 to be flashed
on an SD-card.

How to build it
===============

Select the default configuration for the target:
$ make khadas_vim3_defconfig

Optional: modify the configuration:
$ make menuconfig

Build:
$ make

Result of the build
===================
output/images/
+-- amlogic-boot-fip
+ +-- build-fip.sh
+ +-- g12a.inc
+ `-- khadas-vim3
+ +-- acs.bin
+ +-- acs_tool.py
+ +-- aml_ddr.fw
+ +-- aml_encrypt_g12b
+ +-- bl2.bin
+ +-- bl301.bin
+ +-- bl30.bin
+ +-- bl31.bin
+ +-- bl31.img
+ +-- blx_fix.sh
+ +-- ddr3_1d.fw
+ +-- ddr4_1d.fw
+ +-- ddr4_2d.fw
+ +-- diag_lpddr4.fw
+ +-- lpddr3_1d.fw
+ +-- lpddr4_1d.fw
+ +-- lpddr4_2d.fw
+ +-- Makefile
+ `-- piei.fw
+-- boot.vfat
+-- extlinux
+ `-- extlinux.conf
+-- fip
+ +-- u-boot.bin
+ +-- u-boot.bin.sd.bin
+ +-- u-boot.bin.usb.bl2
+ `-- u-boot.bin.usb.tpl
+-- Image
+-- meson-g12b-a311d-khadas-vim3.dtb
+-- rootfs.ext2
+-- rootfs.ext4 -> rootfs.ext2
+-- rootfs.tar
+-- sdcard.img
`-- u-boot.bin

The post-image script uses the files in the amlogic-boot-fip folder to sign
the bootloader image before integrating it into the sdcard image.

To copy the image file to the sdcard use dd:
$ dd if=output/images/sdcard.img of=/dev/sdX

Tested hardware
===============
Khadas vim3 (rev. 14)