81 lines
2.7 KiB
Plaintext
81 lines
2.7 KiB
Plaintext
Build Mainline u-boot - bl33:
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=============================
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Main Wiki Page : https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/home
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Download the toolchain : gcc-linaro-7.2.1-2017.11-x86_64_aarch64-elf
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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
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Download U-Boot Source Code From :
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https://gitlab.com/baylibre/amlogic/atv/u-boot.git
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actual tag : u-boot/v2021.07/integ-20210712
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dev branch : u-boot/v2021.07/integ
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link to U-Boot aosp release wiki page :
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https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/U-Boot-for-Yukawa-Release
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Compile:
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export PATH=<path-to-toolchain>/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-elf/bin:$PATH
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export CROSS_COMPILE=aarch64-elf-
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git clone https://gitlab.com/baylibre/amlogic/atv/u-boot.git
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cd u-boot
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git checkout u-boot/v2021.07/integ-20210712
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make [sei510|sei610|sei610_ab|khadas-vim3_android|khadas-vim3_android_ab|khadas-vim3l_android|khadas-vim3l_android_ab]_defconfig
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make
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Generate fip binary
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===================
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use tarball in fip_packages folder and untar it
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- For sei510 (yukawa_sei510):
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tar -xaf fip-collect-g12a-g12a_u200_v1-amlogic-dev_9.2.1811_21-20191203-113239.tar.gz
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- For sei610 (yukawa):
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tar -xaf fip-collect-g12a-sm1_ac214_v1-amlogic-dev_9.2.1811_21-20191204-161855.tar.gz
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- For VIM3L (yukawa):
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tar -xaf fip-collect-g12a-kvim3l-khadas-vims-pie-20210111-211224.tar.gz
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- For VIM3 (yukawa):
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tar -xaf fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833.tar.gz
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Then launch script for scripts folder:
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./generate-bins-new.sh <fip-collect-directory> <target-bl33-binary>
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flash result with:
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fastboot flash bootloader uboot-bins/u-boot.bin
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fastboot erase bootenv
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fastboot reboot bootloader
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after reboot if partitions table need to be updated:
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fastboot oem format
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More informations to update and flash bootloader on Yukawa:
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https://gitlab.com/baylibre/amlogic/atv/u-boot/wikis/U-Boot-for-Yukawa
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Generate new fip_packages for Khadas VIM3/3L
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=============================================
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- Launch collect script for script foler :
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./collect-khadas_binaries-git-refboard.sh <khadas-uboot-branch> <soc> <refboard>
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branch to use for VIM3/3L : khadas-vims-pie
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soc VIM3 : g12b
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VIM3L: sm1
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refboard VIM3 : kvim3
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VIM3L: kvim3l
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- Generate tarball :
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Example:
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tar -czf fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833.tar.gz fip-collect-g12b-kvim3-khadas-vims-pie-20210111-211833
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Adapt folder name with folder generate by collect script.
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- to generate fip bin cf "Generate fip binary"
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