TX2 USB Serial Kernel Update

gunzip < /proc/config.gz | egrep 'CONFIG_USB_SERIAL_CP210X'

CONFIG_USB_SERIAL_CP210X is not set

sudo apt-get install arduino arduino-core
sudo git clone https://github.com/jetsonhacks/buildJetsonTX2Kernel.git
cd buildJetsonTX2Kernel
./getKernelSources.sh
sudo sed -i 's/.*CONFIG_USB_ACM.*/CONFIG_USB_ACM=y/' /usr/src/kernel/kernel-4.4/.config
sudo sed -i 's/.*CONFIG_USB_SERIAL_CP210X.*/CONFIG_USB_SERIAL_CP210X=y/' /usr/src/kernel/kernel-4.4/.config
sudo sed -i 's/.*CONFIG_SOC_CAMERA.*/CONFIG_SOC_CAMERA=y/' /usr/src/kernel/kernel-4.4/.config

sudo sed -i 's/.*CONFIG_USB_SERIAL_OMNINET.*/CONFIG_USB_SERIAL_OMNINET=y/' /usr/src/kernel/kernel-4.4/.config
./makeKernel.sh
./copyImage.sh
sudo reboot