diff -uNr old/arch/arm/mach-davinci/da850.c new/arch/arm/mach-davinci/da850.c
--- old/arch/arm/mach-davinci/da850.c	2009-12-15 15:13:16.000000000 +0000
+++ new/arch/arm/mach-davinci/da850.c	2009-12-15 14:56:43.000000000 +0000
@@ -965,6 +965,15 @@
 	unsigned int	cvdd_max; /* in uV */
 };
 
+static const struct da850_opp da850_opp_456 = {
+	.freq           = 456000,
+	.prediv         = 1,
+	.mult           = 19,
+	.postdiv        = 1,
+	.cvdd_min       = 1325000,
+	.cvdd_max       = 1375000,
+};
+
 static const struct da850_opp da850_opp_300 = {
 	.freq		= 300000,
 	.prediv		= 1,
@@ -999,6 +1008,7 @@
 	}
 
 static struct cpufreq_frequency_table da850_freq_table[] = {
+	OPP(456),
 	OPP(300),
 	OPP(200),
 	OPP(96),