Method 2: Provisioning

The registers for which run-time access or a custom API cannot be enabled and must be tuned via provisioning, which involves updating the register values via some DriveOS configuration (e.g., dtsi) and then re-flashing the platform using the rebuilt image.

The following IPs need to be tuned using this method: UFS, QSPI, DP. For more information on IO Tuning, refer to the NVIDIA NVONLINE group NVIDIA Drive AGX Thor I/O application.