rockchip: Add support for the stack protector
It uses the system timer as "entropy" source in the same
way as QEMU, layerscape and others.
Change-Id: Icda17b78e85255bea96109ca2ee0e091187d62ac
Signed-off-by: Christoph Müllner <christophm30@gmail.com>
diff --git a/plat/rockchip/rk3399/platform.mk b/plat/rockchip/rk3399/platform.mk
index a658fb2..aba67c2 100644
--- a/plat/rockchip/rk3399/platform.mk
+++ b/plat/rockchip/rk3399/platform.mk
@@ -38,6 +38,10 @@
plat/common/aarch64/crash_console_helpers.S \
plat/common/plat_psci_common.c
+ifneq (${ENABLE_STACK_PROTECTOR},0)
+PLAT_BL_COMMON_SOURCES += ${RK_PLAT_COMMON}/rockchip_stack_protector.c
+endif
+
BL31_SOURCES += ${RK_GIC_SOURCES} \
drivers/arm/cci/cci.c \
drivers/ti/uart/aarch64/16550_console.S \