optee: support routing of rpmb data frames to mmc
Adds support in optee supplicant to route signed (MACed) RPMB frames
from OP-TEE Secure OS to MMC and vice versa to manipulate the RPMB
partition.
Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/tee/optee/Makefile b/drivers/tee/optee/Makefile
index 6148feb..928d3f8 100644
--- a/drivers/tee/optee/Makefile
+++ b/drivers/tee/optee/Makefile
@@ -2,3 +2,4 @@
obj-y += core.o
obj-y += supplicant.o
+obj-$(CONFIG_SUPPORT_EMMC_RPMB) += rpmb.o