diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h
index 4e78aaf..57fbfa4 100644
--- a/arch/arm/include/asm/arch-am33xx/sys_proto.h
+++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h
@@ -40,6 +40,7 @@
 #endif
 void am33xx_spl_board_init(void);
 int am335x_get_efuse_mpu_max_freq(struct ctrl_dev *cdev);
+int am335x_get_mpu_vdd(int sil_rev, int frequency);
 int am335x_get_tps65910_mpu_vdd(int sil_rev, int frequency);
 #endif
 
diff --git a/arch/arm/mach-omap2/am33xx/sys_info.c b/arch/arm/mach-omap2/am33xx/sys_info.c
index ea434aa..0181a8c 100644
--- a/arch/arm/mach-omap2/am33xx/sys_info.c
+++ b/arch/arm/mach-omap2/am33xx/sys_info.c
@@ -175,6 +175,22 @@
 	return MPUPLL_M_720;
 }
 
+int am335x_get_mpu_vdd(int sil_rev, int frequency)
+{
+	int sel_mask = am335x_get_tps65910_mpu_vdd(sil_rev, frequency);
+
+	switch (sel_mask) {
+	case TPS65910_OP_REG_SEL_1_3_2_5:
+		return 1325000;
+	case TPS65910_OP_REG_SEL_1_2_0:
+		return 1200000;
+	case TPS65910_OP_REG_SEL_1_1_0:
+		return 1100000;
+	default:
+		return 1262500;
+	}
+}
+
 int am335x_get_tps65910_mpu_vdd(int sil_rev, int frequency)
 {
 	/* For PG2.0 and later, we have one set of values. */