zephyr/drivers/entropy/Kconfig.esp32
Glauber Maroto Ferreira c7ce4b2016 esp32s2: drivers: entropy: add support
also needed for wifi driver support.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
2021-10-01 10:51:37 -04:00

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# esp32 entropy generator driver configuration
# Copyright (c) 2017 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
config ENTROPY_ESP32_RNG
bool "ESP32 entropy number generator driver"
depends on SOC_ESP32 || SOC_ESP32C3 || SOC_ESP32S2
select ENTROPY_HAS_DRIVER
default y
help
This option enables the entropy number generator for ESP32 SoCs.
With Wi-Fi and Bluetooth disabled, this will produce pseudo-entropy
numbers: noise from these radios are used to feed entropy in this
generator.