diff --git a/arch/arm/mach-rk30/clock_data-rk3066b.c b/arch/arm/mach-rk30/clock_data-rk3066b.c
index 675f1f6144eb..caa4da56c02b 100644
--- a/arch/arm/mach-rk30/clock_data-rk3066b.c
+++ b/arch/arm/mach-rk30/clock_data-rk3066b.c
@@ -994,7 +994,7 @@ static const struct apll_clk_set apll_clks[] = {
 	_APLL_SET_CLKS(1104, 1, 46, 1, 8, 	41, 41, 21, 41, 21),
 	_APLL_SET_CLKS(1008, 1, 42, 1, 8, 	41, 31, 21, 41, 21),
 	_APLL_SET_CLKS(888,  1, 37, 1, 8, 	41, 31, 21, 41, 21),
-	_APLL_SET_CLKS(816 , 1, 34, 1, 8, 	41, 31, 21, 41, 21),
+	_APLL_SET_CLKS(816 , 1, 68, 2, 8, 	41, 31, 21, 41, 21),
 	_APLL_SET_CLKS(792 , 1, 33, 1, 8, 	41, 31, 21, 41, 21),
 	_APLL_SET_CLKS(696 , 1, 29, 1, 8, 	41, 31, 21, 41, 21),
 	_APLL_SET_CLKS(600 , 1, 25, 1, 4, 	41, 31, 21, 41, 21),