Hi all,
I’ve a camera sensor driver which i’ve added to the tegra sources (The folder which is downloaded using the JetPack with SDK Maneger
/home/$USER/nvidia/nvidia_sdk/JetPack_4.3_Linux_JETSON_AGX_XAVIER/Linux_for_Tegra/source_sync.sh
, i could apply a patch to add drivers sources and after that compile the kernel using gcc-linaro-7.3.1 toolchain and using the CLI below
cd $JETSON_XAVIER_PATH && make -C kernel/kernel-4.9/ ARCH=arm64 O=$TEGRA_KERNEL_OUT LOCALVERSION=-tegra CROSS_COMPILE=${TOOLCHAIN_PREFIX} -j$(nproc) Image && \
make -C kernel/kernel-4.9/ ARCH=arm64 O=$TEGRA_KERNEL_OUT LOCALVERSION=-tegra CROSS_COMPILE=${TOOLCHAIN_PREFIX} -j$(nproc) dtbs && \
make -C kernel/kernel-4.9/ ARCH=arm64 O=$TEGRA_KERNEL_OUT LOCALVERSION=-tegra CROSS_COMPILE=${TOOLCHAIN_PREFIX} -j$(nproc) modules && \
make -C kernel/kernel-4.9/ ARCH=arm64 O=$TEGRA_KERNEL_OUT LOCALVERSION=-tegra INSTALL_MOD_PATH=$KERNEL_MODULES_OUT modules_install
Now i want to a customised OS using YOCTO, i want to reproduce the steps to add the driver and build the kernel and then flash the jetson with this latter, can anyone suggest me an approach to that ?
Thanks