Help¶

This option enables the true random number generator (TRNG)
driver based on the RV32M1 TRNG driver.

Direct dependencies¶

(ENTROPY_GENERATOR && SOC_OPENISA_RV32M1_RISCV32) || (SOC_OPENISA_RV32M1_RISCV32 && ENTROPY_GENERATOR)

(Includes any dependencies from ifs and menus.)

Default¶

y

Symbols selected by this symbol¶

ENTROPY_HAS_DRIVER

Kconfig definitions¶

At <Zephyr>/soc/riscv/openisa_rv32m1/Kconfig.defconfig:161

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/kconfig/Kconfig.soc.defconfig:1

Menu path: (Top)

config ENTROPY_RV32M1_TRNG
    bool
    default y
    depends on ENTROPY_GENERATOR && SOC_OPENISA_RV32M1_RISCV32

At <Zephyr>/drivers/entropy/Kconfig.rv32m1:6

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:30 → <Zephyr>/drivers/entropy/Kconfig:20

Menu path: (Top) → Device Drivers → Entropy Drivers

config ENTROPY_RV32M1_TRNG
    bool "RV32M1 TRNG driver"
    select ENTROPY_HAS_DRIVER
    depends on SOC_OPENISA_RV32M1_RISCV32 && ENTROPY_GENERATOR
    help
      This option enables the true random number generator (TRNG)
      driver based on the RV32M1 TRNG driver.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)