This series adds support for the True Random Number Generator (TRNG) in the AMD/Xilinx Versal family of devices.
The series starts by introducing a non-cryptographic grade model of the TRNG controller in the Versal family of devices, followed by instantiating the model in Xilinx Versal machine. The series ends with a q-test for sanity check of the TRNG model in the Xilinx Versal machine. Best regards, Tong Ho References: [1] https://docs.xilinx.com/r/en-US/am011-versal-acap-trm/True-Random-Number-Generator Tong Ho (3): hw/misc: Introduce AMD/Xilix Versal TRNG device hw/arm: xlnx-versal-virt: Add AMD/Xilinx TRNG device tests/qtest: Introduce tests for AMD/Xilinx Versal TRNG device hw/arm/Kconfig | 1 + hw/arm/xlnx-versal-virt.c | 20 + hw/arm/xlnx-versal.c | 16 + hw/misc/Kconfig | 3 + hw/misc/meson.build | 3 + hw/misc/xlnx-versal-trng.c | 725 ++++++++++++++++++++++++++++ include/hw/arm/xlnx-versal.h | 5 + include/hw/misc/xlnx-versal-trng.h | 58 +++ tests/qtest/meson.build | 2 +- tests/qtest/xlnx-versal-trng-test.c | 490 +++++++++++++++++++ 10 files changed, 1322 insertions(+), 1 deletion(-) create mode 100644 hw/misc/xlnx-versal-trng.c create mode 100644 include/hw/misc/xlnx-versal-trng.h create mode 100644 tests/qtest/xlnx-versal-trng-test.c -- 2.25.1