Yocto Project Fork - BSP Layer Raspbery Pi, OP-TEE support.
fork from git://git.yoctoproject.org/meta-raspberrypi morty branch.
support OP-TEE (https://github.com/OP-TEE/)
open embedded meta layer for raspberry pi 3 64bit.
refer to
http://www.debugme.co.kr/2017/05/yocto-open-embedded-raspberrry-pi-3-op.html
to support OP-TEE
modify ARM Trusted Firmware, OP-TEE OS/Client/Test, kernel driver and u-boot etc.
mkdir src
cd src
git clone -b morty git://git.yoctoproject.org/poky
git clone -b morty git://git.openembedded.org/meta-openembedded
git clone https://github.com/sukdo399/meta-raspberrypi.git
cd ..
source src/poky/oe-init-build-env rpi-build
echo 'MACHINE = "raspberrypi3-64"' >> conf/local.conf
echo 'ENABLE_UART = "1"' >> conf/local.conf
echo 'PREFERRED_VERSION_linux-raspberrypi = "4.6.%"' >> conf/local.conf
vi conf/bblayers.conf and add /home/sh.ko/work/oe/rpi3_yocto/src/meta-raspberrypi \ to BBLAYERS
bitbake rpi-optee-image
flashing image to SD card
reboot rpi 3
mkdir -p /data/tee
chmod 755 -R /data
tee-supplicant &
xtest