Hello,
This is Android/Android Auto platform, based on Google’s design, integrates the Keymaster HAL, Gatekeeper HAL, and Secure Storage proxy.
Keymaster HAL uses trusty-backed one and supports Keymaster V2 and Keymaster V3 APIs. For more details about keymaster, see https://source.android.com/security/keystore
This file should include in Android BSP, please download correctly or download the BSP from NXP.
Regards