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-rw-r--r--drivers/tee/optee/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/tee/optee/Kconfig b/drivers/tee/optee/Kconfig
index 0126de898036..3c59e19029be 100644
--- a/drivers/tee/optee/Kconfig
+++ b/drivers/tee/optee/Kconfig
@@ -5,3 +5,11 @@ config OPTEE
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.