# SPDX-License-Identifier: GPL-2.0-only
config CRYPTO_DEV_FSL_CAAM
	bool "Freescale CAAM-Multicore driver backend"
	depends on ARCH_IMX6 || COMPILE_TEST
	help
	  Enables the driver module for Freescale's Cryptographic Accelerator
	  and Assurance Module (CAAM), also known as the SEC version 4 (SEC4).
	  This module creates job ring devices, and configures h/w
	  to operate as a DPAA component automatically, depending
	  on h/w feature availability.

config CRYPTO_DEV_FSL_CAAM_RINGSIZE
	int "Job Ring size"
	depends on CRYPTO_DEV_FSL_CAAM
	range 2 9
	default "9"
	help
	  Select size of Job Rings as a power of 2, within the
	  range 2-9 (ring size 4-512).
	  Examples:
		2 => 4
		3 => 8
		4 => 16
		5 => 32
		6 => 64
		7 => 128
		8 => 256
		9 => 512

config CRYPTO_DEV_FSL_CAAM_RNG
	bool "Register caam RNG device"
	depends on CRYPTO_DEV_FSL_CAAM
	depends on HWRNG
	default y
	help
	  Selecting this will register the SEC4 hardware rng.

config FSL_CAAM_RNG_PBL_INIT
	bool "Setup CAAM in EL3"
	depends on ARCH_IMX8M