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0b7f1a95df
- add support for unique generated MAC adresses from SoC serial, limited to Amlogic GXL/GXM boards for now -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJdHgg6AAoJEHfc29rIyEnRjVkP/RmwsBgIdn/0LnuU5JQIcmNI S8fOV2u5YY4q4hX/5qgg6uN7/yONtiZjw4bxLJGLCj0SUQ6Tv8KgE+Jh1vswek6P ceOsIBfyg3ZX6INkH/moHH8/yl1NpirYjNGxw1Bg9ctBHPR9smQdh50pMyDy67mG E2Dja/TtOuggF6N98WSu1jB8UBA55CbEEBj1PkQt7K9bXJs9cEGSrpyZLEJvsRmL Pot1l1A9XKhRS3PylgoxmXWNXFD8wAk8LHEACUsxnybiWoIW5Dfao/4PSmPigXAp n9V3tU/OQECar0CKOtCod5pS5z8TVPuuaay/Y/+ijLlCktJBwkSaGWIhf9ILOjOW UTlcsFDR4KDqaEFKNDoOtOGYpczFrduU0b1hq1qu4hLV7YIxg738DoRr30JM5Lwa gJbUCHkPRnxVB3UztsctmQwZwfKmAdvd1CrzKqFBvemrQrf2AwfBweiAv8/AUzqq c7o0K0WdP/03CkmBU8KbyFn2N1X2VT1KlqgEVfRTq7UWTiLnS4j9AAiwNapGOb4M Ox7eODLbLw3UyZYjDuBHyPYa8uPhtVDpuFCPn2JnwFdbnT4kfE535pCKT/vbasYd 0UQkgUPoIHm0VGhxv0hkjmrjqgv5CLQyAYhJVGATTH0Nc9dYGFKF/Gm6YIUpjUuW nhSh5HHVCg4dkogiMJ7u =BL1s -----END PGP SIGNATURE----- Merge tag 'u-boot-amlogic-20190704' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - fix khadas-vim README - add support for unique generated MAC adresses from SoC serial, limited to Amlogic GXL/GXM boards for now |
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| .. | ||
| MAINTAINERS | ||
| Makefile | ||
| q200.c | ||
| README.khadas-vim2 | ||
| README.q200 | ||
U-Boot for Amlogic Q200 ======================= Q200 is a reference board manufactured by Amlogic with the following specifications: - Amlogic S912 ARM Cortex-A53 octo-core SoC @ 1.5GHz - ARM Mali T860 GPU - 2/3GB DDR4 SDRAM - 10/100/1000 Ethernet - HDMI 2.0 4K/60Hz display - 2 x USB 2.0 Host, 1 x USB 2.0 Device - 16GB/32GB/64GB eMMC - 2MB SPI Flash - microSD - SDIO Wifi Module, Bluetooth - IR receiver Currently the u-boot port supports the following devices: - serial - eMMC, microSD - Ethernet - I2C - Regulators - Reset controller - Clock controller - USB Host - ADC U-Boot compilation ================== > export ARCH=arm > export CROSS_COMPILE=aarch64-none-elf- > make khadas-vim2_defconfig > make Image creation ============== Amlogic doesn't provide sources for the firmware and for tools needed to create the bootloader image, so it is necessary to obtain them from the git tree published by the board vendor: > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot > cd amlogic-u-boot > make gxm_q200_v1_defconfig > make > export FIPDIR=$PWD/fip Go back to mainline U-Boot source tree then : > mkdir fip > cp $FIPDIR/gxl/bl2.bin fip/ > cp $FIPDIR/gxl/acs.bin fip/ > cp $FIPDIR/gxl/bl21.bin fip/ > cp $FIPDIR/gxl/bl30.bin fip/ > cp $FIPDIR/gxl/bl301.bin fip/ > cp $FIPDIR/gxl/bl31.img fip/ > cp u-boot.bin fip/bl33.bin > $FIPDIR/blx_fix.sh \ fip/bl30.bin \ fip/zero_tmp \ fip/bl30_zero.bin \ fip/bl301.bin \ fip/bl301_zero.bin \ fip/bl30_new.bin \ bl30 > python $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 > $FIPDIR/blx_fix.sh \ fip/bl2_acs.bin \ fip/zero_tmp \ fip/bl2_zero.bin \ fip/bl21.bin \ fip/bl21_zero.bin \ fip/bl2_new.bin \ bl2 > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ --output fip/u-boot.bin \ --bl2 fip/bl2.n.bin.sig \ --bl30 fip/bl30_new.bin.enc \ --bl31 fip/bl31.img.enc \ --bl33 fip/bl33.bin.enc and then write the image to SD with: > DEV=/dev/your_sd_device > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444