# SPDX-License-Identifier: GPL-2.0-only
# OP-TEE Trusted Execution Environment Configuration
config OPTEE
	tristate "OP-TEE"
	depends on HAVE_ARM_SMCCC
	depends on MMU
	help
	  This implements the OP-TEE Trusted Execution Environment (TEE)
	  driver.

config OPTEE_SHM_NUM_PRIV_PAGES
	int "Private Shared Memory Pages"
	default 1
	depends on OPTEE
	help
	  This sets the number of private shared memory pages to be
	  used by OP-TEE TEE driver.
