diff --git a/arch/arm/mach-rk30/board-pmu-tps65910.c b/arch/arm/mach-rk30/board-pmu-tps65910.c
index ebec1fd32c55..73b2ccd8fa70 100755
--- a/arch/arm/mach-rk30/board-pmu-tps65910.c
+++ b/arch/arm/mach-rk30/board-pmu-tps65910.c
@@ -327,6 +327,10 @@ static struct regulator_consumer_supply tps65910_smps2_supply[] = {
 	{
                 .supply = "vdd_cpu",
         },
+        #else if defined(CONFIG_MACH_RK3026_86V)
+	{
+		.supply = "vdd_core",
+	},
 	#endif
 };
 static struct regulator_consumer_supply tps65910_smps3_supply[] = {