NVIDIA Tegra194 HTE Support

modulename: hte-tegra194.ko

configname: CONFIG_HTE_TEGRA194

Linux Kernel Configuration
└─>Device Drivers
└─>Hardware Timestamping Engine (HTE) Support
└─>NVIDIA Tegra194 HTE Support
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Enable this option for integrated hardware timestamping engine also
known as generic timestamping engine (GTE) support on NVIDIA Tegra194
systems-on-chip. The driver supports 352 LIC IRQs and 39 AON GPIOs
lines for timestamping in realtime.

source code: