zynqmp: Add support for R5 sw loading

Add support for loading sw for R5 with enabling for zynqmp.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
diff --git a/arch/arm/cpu/armv8/zynqmp/Makefile b/arch/arm/cpu/armv8/zynqmp/Makefile
index a997e04..efab5ea 100644
--- a/arch/arm/cpu/armv8/zynqmp/Makefile
+++ b/arch/arm/cpu/armv8/zynqmp/Makefile
@@ -7,3 +7,4 @@
 
 obj-y	+= clk.o
 obj-y	+= cpu.o
+obj-$(CONFIG_MP)	+= mp.o