diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c
index 4855b8ca51014443663b5dcaed57ae5c81ef92d8..dec5ca622d7daf6963450f612d7062109cae6e92 100644
--- a/arch/arm/mach-msm/timer.c
+++ b/arch/arm/mach-msm/timer.c
@@ -25,7 +25,9 @@
 #include <asm/mach/time.h>
 #include <mach/msm_iomap.h>
 
+#ifndef MSM_DGT_BASE
 #define MSM_DGT_BASE (MSM_GPT_BASE + 0x10)
+#endif
 #define MSM_DGT_SHIFT (5)
 
 #define TIMER_MATCH_VAL         0x0000