How to compile GPIO driver for NX and NANO

Hello Team,

I have flashed linux kernel version 4.9 (L4T 32.4.4) Ubuntu 18.04 , in my Jetson NX SOM module carrier board

I have created a simple GPIO (character) driver… and made changes in all the required files…

tegra194-p3668-all-p3509-0000.dts , gpio.dtsi , tegra_defconfig , Kconfig , Makefile , gpio-led.c

But i am not aware like …
how to compile and integrate this driver for my NX and NANO board.

hello vinay2010singh,

please refer to Kernel Customization to build the NVIDIA kernel.
you should also check Flashing a Specific Partition by adding command line switch ‑k to flash a specific partition instead of flashing the whole device.

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