NVIDIA Tegra194 HTE Test

modulename: hte-tegra194-test.ko

configname: CONFIG_HTE_TEGRA194_TEST

Linux Kernel Configuration
└─>Device Drivers
└─>Hardware Timestamping Engine (HTE) Support
└─>NVIDIA Tegra194 HTE Test
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
The NVIDIA Tegra194 GTE test driver demonstrates how to use HTE
framework to timestamp GPIO and LIC IRQ lines.

source code:
drivers/hte/hte-tegra194-test.c