target: msm8974: set baseband to MDM if subtype is HW_PLATFORM_SUBTYPE_MDM

The fusion3.5 platform is differentiated from a regular CDP
by the value of the platform subtype in the CDT.

Change-Id: Ib9709c390ce37b410331302f9defecfc51a3f4e6
diff --git a/target/msm8974/init.c b/target/msm8974/init.c
index 0ec0b1f..1cec156 100644
--- a/target/msm8974/init.c
+++ b/target/msm8974/init.c
@@ -279,6 +279,9 @@
 	switch(platform_subtype) {
 	case HW_PLATFORM_SUBTYPE_UNKNOWN:
 		break;
+	case HW_PLATFORM_SUBTYPE_MDM:
+		board->baseband = BASEBAND_MDM;
+		return;
 	default:
 		dprintf(CRITICAL, "Platform Subtype : %u is not supported\n",platform_subtype);
 		ASSERT(0);