1 files changed, 2 insertions, 23 deletions

diff --git a/arch/mn10300/unit-asb2303/include/unit/clock.h b/arch/mn10300/unit-asb2303/include/unit/clock.h
index 2a0bf79ab968..0316907a012e 100644
--- a/arch/mn10300/unit-asb2303/include/unit/clock.h
+++ b/arch/mn10300/unit-asb2303/include/unit/clock.h
@@ -14,32 +14,11 @@
 
 #ifndef __ASSEMBLY__
 
-#ifdef CONFIG_MN10300_RTC
-
-extern unsigned long mn10300_ioclk;     /* IOCLK (crystal speed) in HZ */
-extern unsigned long mn10300_iobclk;
-extern unsigned long mn10300_tsc_per_HZ;
-
-#define MN10300_IOCLK           mn10300_ioclk
-/* If this processors has a another clock, uncomment the below. */
-/* #define MN10300_IOBCLK       mn10300_iobclk */
-
-#else /* !CONFIG_MN10300_RTC */
-
 #define MN10300_IOCLK           33333333UL
 /* #define MN10300_IOBCLK       66666666UL */
 
-#endif /* !CONFIG_MN10300_RTC */
-
-#define MN10300_JCCLK           MN10300_IOCLK
-#define MN10300_TSCCLK          MN10300_IOCLK
-
-#ifdef CONFIG_MN10300_RTC
-#define MN10300_TSC_PER_HZ      mn10300_tsc_per_HZ
-#else /* !CONFIG_MN10300_RTC */
-#define MN10300_TSC_PER_HZ      (MN10300_TSCCLK/HZ)
-#endif /* !CONFIG_MN10300_RTC */
-
 #endif /* !__ASSEMBLY__ */
 
+#define MN10300_WDCLK           MN10300_IOCLK
+
 #endif /* _ASM_UNIT_CLOCK_H */