zephyr/drivers/entropy/Kconfig.stm32
Erwin Rol 1537b4502b drivers: entropy: stm32: use Kconfig to select HAL/LL sources
Use "select USE_STM32_LL_RNG" to select the needed STM32 LL files,
instead of editing ext/hal/st/stm32cube/CMakeLists.txt

Signed-off-by: Erwin Rol <erwin@erwinrol.com>
2018-01-23 08:46:16 -06:00

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# Kconfig.stm32 - STM32 entropy generator driver configuration
#
# Copyright (c) 2017 Erwin Rol <erwin@erwinrol.com>
#
# SPDX-License-Identifier: Apache-2.0
menuconfig ENTROPY_STM32_RNG
bool "STM32 RNG driver"
depends on SOC_FAMILY_STM32
depends on ENTROPY_GENERATOR
default n
select ENTROPY_HAS_DRIVER
select USE_STM32_LL_RNG
help
This option enables the RNG processor, which is a entropy number
generator, based on a continuous analog noise, that provides
a entropy 32-bit value to the host when read.