Files
zephyr/drivers/crypto/Kconfig
TOKITA Hiroshi 41a86eb1fe drivers: crypto: Add initial support for rpi_pico sha256 accelerator
Add basic support for RaspberryPi Pico's SHA256 hardware accelerator.

Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
2025-12-31 11:00:21 +00:00

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# Crypto configuration options
# Copyright (c) 2017 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
#
# CRYPTO options
#
menuconfig CRYPTO
bool "Crypto drivers"
if CRYPTO
config CRYPTO_INIT_PRIORITY
int "Crypto devices init priority"
default 90
help
Crypto devices initialization priority.
module = CRYPTO
module-str = CRYPTO
source "subsys/logging/Kconfig.template.log_config"
config CRYPTO_MBEDTLS_SHIM
bool "Mbed TLS shim driver [EXPERIMENTAL]"
select PSA_CRYPTO
select MBEDTLS_ENABLE_HEAP
imply PSA_WANT_ALG_SHA_224
imply PSA_WANT_ALG_SHA_256
imply PSA_WANT_ALG_SHA_384
imply PSA_WANT_ALG_SHA_512
imply PSA_WANT_KEY_TYPE_AES
imply PSA_WANT_ALG_ECB_NO_PADDING
imply PSA_WANT_ALG_CBC_NO_PADDING
imply PSA_WANT_ALG_CCM
imply PSA_WANT_ALG_GCM
select EXPERIMENTAL
help
Enable Mbed TLS shim layer compliant with crypto APIs. You will need
to fill in a relevant value to CONFIG_MBEDTLS_HEAP_SIZE.
config CRYPTO_MBEDTLS_SHIM_DRV_NAME
string "Device name for mbedTLS Pseudo device"
default "CRYPTO_MTLS"
depends on CRYPTO_MBEDTLS_SHIM
help
Device name for mbedTLS Pseudo device.
config CRYPTO_MBEDTLS_SHIM_MAX_SESSION
int "Maximum of sessions mbedTLS shim driver can handle"
default 2
depends on CRYPTO_MBEDTLS_SHIM
help
This can be used to tweak the amount of sessions the driver
can handle in parallel.
# zephyr-keep-sorted-start
source "drivers/crypto/Kconfig.ataes132a"
source "drivers/crypto/Kconfig.cc23x0"
source "drivers/crypto/Kconfig.esp32"
source "drivers/crypto/Kconfig.intel"
source "drivers/crypto/Kconfig.it51xxx"
source "drivers/crypto/Kconfig.it8xxx2"
source "drivers/crypto/Kconfig.mchp"
source "drivers/crypto/Kconfig.mcux_dcp"
source "drivers/crypto/Kconfig.npcx"
source "drivers/crypto/Kconfig.nrf_ecb"
source "drivers/crypto/Kconfig.nxp_s32_hse"
source "drivers/crypto/Kconfig.rpi_pico"
source "drivers/crypto/Kconfig.rts5912"
source "drivers/crypto/Kconfig.si32"
source "drivers/crypto/Kconfig.smartbond"
source "drivers/crypto/Kconfig.stm32"
# zephyr-keep-sorted-stop
endif # CRYPTO