arm: mach-k3: am62a7: change some prints to debug prints

There is little need to print the devstat information or when we exit a
function during a typical boot. Remove them to reduce the noise during
typical operation

Signed-off-by: Bryan Brattlof <bb@ti.com>
diff --git a/arch/arm/mach-k3/am62a7_init.c b/arch/arm/mach-k3/am62a7_init.c
index 8ac834c..d72e199 100644
--- a/arch/arm/mach-k3/am62a7_init.c
+++ b/arch/arm/mach-k3/am62a7_init.c
@@ -181,7 +181,7 @@
 
 	setup_qos();
 
-	printf("am62a_init: %s done\n", __func__);
+	debug("am62a_init: %s done\n", __func__);
 }
 
 static u32 __get_backup_bootmedia(u32 devstat)
@@ -279,7 +279,7 @@
 	else
 		bootmedia = __get_backup_bootmedia(devstat);
 
-	printf("am62a_init: %s: devstat = 0x%x bootmedia = 0x%x bootindex = %d\n",
+	debug("am62a_init: %s: devstat = 0x%x bootmedia = 0x%x bootindex = %d\n",
 	       __func__, devstat, bootmedia, bootindex);
 	return bootmedia;
 }