platform: msm_shared: Add secapp loader

Secapp loader loads the tz app via the qseecom api.
Previously this was done in rpmb code and with this change
the secapp code is decoupled as it needs to be run even when
rpmb is disabled.

Change-Id: I4499a01c1015cee0cebd9b3544293aa973699185
diff --git a/platform/msm_shared/rules.mk b/platform/msm_shared/rules.mk
old mode 100755
new mode 100644
index 89859f0..8950869
--- a/platform/msm_shared/rules.mk
+++ b/platform/msm_shared/rules.mk
@@ -16,6 +16,10 @@
 	$(LOCAL_DIR)/boot_stats.o \
 	$(LOCAL_DIR)/crc32.o
 
+ifeq ($(ENABLE_SECAPP_LOADER), 1)
+OBJS += $(LOCAL_DIR)/secapp_loader.o
+endif
+
 ifeq ($(ENABLE_SDHCI_SUPPORT),1)
 OBJS += \
 	$(LOCAL_DIR)/sdhci.o \