OMAP: rename timer divisor

Divisor field is called PTV not PVT.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/omap1510inn.h b/include/configs/omap1510inn.h
index ac5040a..6c1c5ec 100644
--- a/include/configs/omap1510inn.h
+++ b/include/configs/omap1510inn.h
@@ -135,9 +135,9 @@
 /* The 1510 has 3 timers, they can be driven by the RefClk (12Mhz) or by DPLL1.
  * This time is further subdivided by a local divisor.
  */
-#define CONFIG_SYS_TIMERBASE	0xFFFEC500	    /* use timer 1 */
-#define CONFIG_SYS_PVT		7		    /* 2^(pvt+1), divide by 256 */
-#define CONFIG_SYS_HZ			((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PVT))
+#define CONFIG_SYS_TIMERBASE	OMAP1510_TIMER1_BASE	/* use timer 1 */
+#define CONFIG_SYS_PTV		7	/* 2^(PTV+1), divide by 256 */
+#define CONFIG_SYS_HZ		((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PTV))
 
 /*-----------------------------------------------------------------------
  * Stack sizes