I am trying to port newracom driver (nrc7292) on nvidia jetson nano developer kit. I am able to build the NRC7292 host driver on jetson nano but when trying to load the Newracom NRC7292 kernel module. I get following errors!
when checking with dmesg command
I can see this but can’t access the folder path " …/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-porg-p3448-common.dtsi " to edit the file. is there anything else I have to do before this or how can I access the dts file to edit it
so when I am trying to Copy kernel, device tree and modules into jetpack from above link steps
cd ${JETPACK_4_3_P3448}
# Copy kernel generated
cp $JETSON_NANO_KERNEL_SOURCE/build/arch/arm64/boot/Image kernel/
# Copy device tree generated
cp $JETSON_NANO_KERNEL_SOURCE/build/arch/arm64/boot/dts/${DTB} kernel/dtb/
I am getting the following error
amit@amit-HP-15-Notebook-PC:~$ cd ${JETPACK_4_3_P3448}
bash: cd: /home/amit/nvidia/nvidia_sdk//JetPack_4.3_Linux_P3448/Linux_for_Tegra: No such file or directory
amit@amit-HP-15-Notebook-PC:~$ ^C
amit@amit-HP-15-Notebook-PC:~$ cp $JETSON_NANO_KERNEL_SOURCE/build/arch/arm64/boot/Image kernel/
cp: cannot stat '/build/arch/arm64/boot/Image': No such file or directory
amit@amit-HP-15-Notebook-PC:~$ cp $JETSON_NANO_KERNEL_SOURCE/build/arch/arm64/boot/dts/${DTB} kernel/dtb/
cp: cannot stat '/build/arch/arm64/boot/dts/tegra210-p3448-0000-p3449-0000-a02.dtb': No such file or directory
The jetson nano is in recovery mode:
amit@amit-HP-15-Notebook-PC:~$ lsusb
Bus 001 Device 004: ID 05c8:036e Cheng Uei Precision Industry Co., Ltd (Foxlink) Webcam
Bus 001 Device 003: ID 0bda:b001 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 25a7:fa67
Bus 002 Device 004: ID 0955:7f21 NVidia Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root