ARM: dts: Hook up supplies for Arndale S5M8767

As part of this add nodes for the main wall supply as well as bucks 7
and 8 which are used to drop that down for several of the LDOs.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

arch/arm/boot/dts/exynos5250-arndale.dts

@@ -41,6 +41,26 @@ s5m8767_pmic@66 {
 			interrupt-parent = <&gpx3>;
 			interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 
+			vinb1-supply = <&main_dc_reg>;
+			vinb2-supply = <&main_dc_reg>;
+			vinb3-supply = <&main_dc_reg>;
+			vinb4-supply = <&main_dc_reg>;
+			vinb5-supply = <&main_dc_reg>;
+			vinb6-supply = <&main_dc_reg>;
+			vinb7-supply = <&main_dc_reg>;
+			vinb8-supply = <&main_dc_reg>;
+			vinb9-supply = <&main_dc_reg>;
+
+			vinl1-supply = <&buck7_reg>;
+			vinl2-supply = <&buck7_reg>;
+			vinl3-supply = <&buck7_reg>;
+			vinl4-supply = <&main_dc_reg>;
+			vinl5-supply = <&main_dc_reg>;
+			vinl6-supply = <&main_dc_reg>;
+			vinl7-supply = <&main_dc_reg>;
+			vinl8-supply = <&buck8_reg>;
+			vinl9-supply = <&buck8_reg>;
+
 			s5m8767,pmic-buck2-dvs-voltage = <1300000>;
 			s5m8767,pmic-buck3-dvs-voltage = <1100000>;
 			s5m8767,pmic-buck4-dvs-voltage = <1200000>;
@@ -279,6 +299,16 @@ buck5_reg: BUCK5 {
 					op_mode = <1>;
 				};
 
+				buck7_reg: BUCK7 {
+					regulator-name = "PVDD_BUCK7";
+					regulator-always-on;
+				};
+
+				buck8_reg: BUCK8 {
+					regulator-name = "PVDD_BUCK8";
+					regulator-always-on;
+				};
+
 				buck9_reg: BUCK9 {
 					regulator-name = "VDD_33_OFF_EXT1";
 					regulator-min-microvolt = <750000>;
@@ -437,6 +467,11 @@ regulators {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		main_dc_reg: fixedregulator@1 {
+			compatible = "regulator-fixed";
+			regulator-name = "MAIN_DC";
+		};
+
 		mmc_reg: voltage-regulator {
 			compatible = "regulator-fixed";
 			regulator-name = "VDD_33ON_2.8V";