Arm CryptoCell True Random Number Generator support
modulename: cctrng.ko
configname: CONFIG_HW_RANDOM_CCTRNG
Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Hardware Random Number Generator Core support
└─>Device Tree and Open Firmware support
└─>Arm CryptoCell True Random Number Generator support
In linux kernel since version 5.1 (release Date: 2019-05-05)
Say 'Y' to enable the True Random Number Generator driver for the
Arm TrustZone CryptoCell family of processors.
Currently the CryptoCell 713 and 703 are supported.
The driver is supported only in SoC where Trusted Execution
Environment is not used.
Choose 'M' to compile this driver as a module. The module
will be called cctrng.
If unsure, say 'N'.
Arm TrustZone CryptoCell family of processors.
Currently the CryptoCell 713 and 703 are supported.
The driver is supported only in SoC where Trusted Execution
Environment is not used.
Choose 'M' to compile this driver as a module. The module
will be called cctrng.
If unsure, say 'N'.