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jianglk.darker
7ee447c011
|
4 months ago | |
|---|---|---|
| .. | ||
| fip_packages | 4 months ago | |
| scripts | 4 months ago | |
| tools | 4 months ago | |
| README | 4 months ago | |
| u-boot_kvim3_ab.bin | 4 months ago | |
| u-boot_kvim3_noab.bin | 4 months ago | |
| u-boot_kvim3l_ab.bin | 4 months ago | |
| u-boot_kvim3l_noab.bin | 4 months ago | |
| u-boot_sei510.bin | 4 months ago | |
| u-boot_sei610_ab.bin | 4 months ago | |
| u-boot_sei610_noab.bin | 4 months ago | |
README
Build Mainline u-boot - bl33:
=============================
Main Wiki Page : https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/home
Download the toolchain : gcc-linaro-7.2.1-2017.11-x86_64_aarch64-elf
http://releases.linaro.org/components/toolchain/binaries/7.2-2017.11/aarch64-elf/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-elf.tar.xz
Download U-Boot Source Code From :
https://gitlab.com/baylibre/amlogic/atv/u-boot.git
actual tag : u-boot/v2021.01/integ-20210202
dev branch : u-boot/v2021.01/integ
link to U-Boot aosp release wiki page :
https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/U-Boot-for-Yukawa-Release
Compile:
export PATH=<path-to-toolchain>/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-elf/bin:$PATH
export CROSS_COMPILE=aarch64-elf-
git clone https://gitlab.com/baylibre/amlogic/atv/u-boot.git
cd u-boot
git checkout u-boot/v2021.01/integ-20210202
make [sei510|sei610|sei610_ab|khadas-vim3_android|khadas-vim3_android_ab|khadas-vim3l_android|khadas-vim3l_android_ab]_defconfig
make
Generate fip binary
===================
use tarball in fip_packages folder and untar it
- For sei510 (yukawa_sei510):
tar -xaf fip-collect-g12a-g12a_u200_v1-amlogic-dev_9.2.1811_21-20191203-113239.tar.gz
- For sei610 (yukawa):
tar -xaf fip-collect-g12a-sm1_ac214_v1-amlogic-dev_9.2.1811_21-20191204-161855.tar.gz
- For VIM3L (yukawa):
tar -xaf fip-collect-g12a-kvim3l-khadas-vims-pie-20210111-211224.tar.gz
- For VIM3 (yukawa):
tar -xaf fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833.tar.gz
Then launch script for scripts folder:
./generate-bins-new.sh <fip-collect-directory> <target-bl33-binary>
flash result with:
fastboot flash bootloader uboot-bins/u-boot.bin
fastboot erase bootenv
fastboot reboot bootloader
after reboot if partitions table need to be updated:
fastboot oem format
More informations to update and flash bootloader on Yukawa:
https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/U-Boot-for-Yukawa
Generate new fip_packages for Khadas VIM3/3L
=============================================
- Launch collect script for script foler :
./collect-khadas_binaries-git-refboard.sh <khadas-uboot-branch> <soc> <refboard>
branch to use for VIM3/3L : khadas-vims-pie
soc VIM3 : g12b
VIM3L: sm1
refboard VIM3 : kvim3
VIM3L: kvim3l
- Generate tarball :
Example:
tar -czf fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833.tar.gz fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833
Adapt folder name with folder generate by collect script.
- to generate fip bin cf "Generate fip binary"