msm8974: Add debug prints before & after display init

Change-Id: I4023e18a879ed39797da1059f4ab3ddb300a93d0
diff --git a/target/copper/init.c b/target/copper/init.c
index dfbb23a..79f7b81 100644
--- a/target/copper/init.c
+++ b/target/copper/init.c
@@ -155,8 +155,9 @@
 		target_crypto_init_params();
 	/* Display splash screen if enabled */
 #if DISPLAY_SPLASH_SCREEN
+	dprintf(INFO, "Display Init: Start\n");
 	display_init();
-	dprintf(SPEW, "Diplay initialized\n");
+	dprintf(INFO, "Display Init: Done\n");
 #endif
 
 	/* Trying Slot 1*/