sh3/sh4: fix CONFIG_SYS_HZ to 1000

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
diff --git a/include/configs/sh7785lcr.h b/include/configs/sh7785lcr.h
index 21c3f70..9b4defd 100644
--- a/include/configs/sh7785lcr.h
+++ b/include/configs/sh7785lcr.h
@@ -187,6 +187,6 @@
 /* The SCIF used external clock. system clock only used timer. */
 #define CONFIG_SYS_CLK_FREQ	50000000
 #define TMU_CLK_DIVIDER		4
-#define CONFIG_SYS_HZ			(CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)
+#define CONFIG_SYS_HZ		1000
 
 #endif	/* __SH7785LCR_H */