Index: uspace/drv/infrastructure/rootamdm37x/rootamdm37x.c
===================================================================
--- uspace/drv/infrastructure/rootamdm37x/rootamdm37x.c	(revision e5e2d733644a28922ccdf2939328e7cbd0dcfbb4)
+++ uspace/drv/infrastructure/rootamdm37x/rootamdm37x.c	(revision 360823ca2cd6cfcc441581bd5cf8a70db3318659)
@@ -37,5 +37,5 @@
 #define _DDF_DATA_IMPLANT
 
-#define DEBUG_CM
+#define DEBUG_CM 1
 
 #include <ddf/driver.h>
@@ -64,5 +64,4 @@
 } amdm37x_t;
 
-#ifdef DEBUG_CM
 static void log(volatile void *place, uint32_t val, volatile void* base, size_t size, void *data, bool write)
 {
@@ -70,5 +69,4 @@
 	    (place - base) + data, place, val);
 }
-#endif
 
 static int amdm37x_hw_access_init(amdm37x_t *device)
@@ -102,11 +100,11 @@
 		return ret;
 
-#ifdef DEBUG_CM
-	pio_trace_enable(device->tll, AMDM37x_USBTLL_SIZE, log, (void*)AMDM37x_USBTLL_BASE_ADDRESS);
-	pio_trace_enable(device->cm.clocks, CLOCK_CONTROL_CM_SIZE, log, (void*)CLOCK_CONTROL_CM_BASE_ADDRESS);
-	pio_trace_enable(device->cm.core, CORE_CM_SIZE, log, (void*)CORE_CM_BASE_ADDRESS);
-	pio_trace_enable(device->cm.usbhost, USBHOST_CM_SIZE, log, (void*)USBHOST_CM_BASE_ADDRESS);
-	pio_trace_enable(device->uhh, AMDM37x_UHH_SIZE, log, (void*)AMDM37x_UHH_BASE_ADDRESS);
-#endif
+	if (DEBUG_CM) {
+		pio_trace_enable(device->tll, AMDM37x_USBTLL_SIZE, log, (void*)AMDM37x_USBTLL_BASE_ADDRESS);
+		pio_trace_enable(device->cm.clocks, CLOCK_CONTROL_CM_SIZE, log, (void*)CLOCK_CONTROL_CM_BASE_ADDRESS);
+		pio_trace_enable(device->cm.core, CORE_CM_SIZE, log, (void*)CORE_CM_BASE_ADDRESS);
+		pio_trace_enable(device->cm.usbhost, USBHOST_CM_SIZE, log, (void*)USBHOST_CM_BASE_ADDRESS);
+		pio_trace_enable(device->uhh, AMDM37x_UHH_SIZE, log, (void*)AMDM37x_UHH_BASE_ADDRESS);
+	}
 	return EOK;
 }
@@ -153,9 +151,11 @@
 		pio_set_32(&device->cm.usbhost->iclken,
 		    USBHOST_CM_ICLKEN_EN_USBHOST, 5);
-#ifdef DEBUG_CM
-	printf("DPLL5 (and everything else) should be on: %"PRIx32" %"PRIx32".\n",
-	    pio_read_32((ioport32_t*)&device->cm.clocks->idlest_ckgen),
-	    pio_read_32((ioport32_t*)&device->cm.clocks->idlest2_ckgen));
-#endif
+
+		if (DEBUG_CM) {
+			printf("DPLL5 (and everything else) should be on: %"
+			    PRIx32" %"PRIx32".\n",
+			    pio_read_32((ioport32_t*)&device->cm.clocks->idlest_ckgen),
+			    pio_read_32((ioport32_t*)&device->cm.clocks->idlest2_ckgen));
+		}
 	} else {
 		/* Disable interface and function clock for USB hosts */