diff --git a/arch/arm/dts/exynos4412-trats2.dts b/arch/arm/dts/exynos4412-trats2.dts
index 0938e79..61b5133 100644
--- a/arch/arm/dts/exynos4412-trats2.dts
+++ b/arch/arm/dts/exynos4412-trats2.dts
@@ -19,14 +19,6 @@
 	};
 
 	aliases {
-		i2c0 = "/i2c@13860000";
-		i2c1 = "/i2c@13870000";
-		i2c2 = "/i2c@13880000";
-		i2c3 = "/i2c@13890000";
-		i2c4 = "/i2c@138a0000";
-		i2c5 = "/i2c@138b0000";
-		i2c6 = "/i2c@138c0000";
-		i2c7 = "/i2c@138d0000";
 		i2c8 = &i2c_fg;
 		i2c9 = &i2c_max77693;
 		serial0 = "/serial@13800000";
@@ -51,320 +43,6 @@
 		status = "okay";
 	};
 
-	i2c@138d0000 {
-		samsung,i2c-sda-delay = <100>;
-		samsung,i2c-slave-addr = <0x10>;
-		samsung,i2c-max-bus-freq = <100000>;
-		status = "okay";
-
-		max77686_pmic@09 {
-			compatible = "maxim,max77686";
-			interrupts = <7 0>;
-			reg = <0x09 0 0>;
-			#clock-cells = <1>;
-
-			voltage-regulators {
-				ldo1_reg: LDO1 {
-					regulator-compatible = "LDO1";
-					regulator-name = "VALIVE_1.0V_AP";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo2_reg: LDO2 {
-					regulator-compatible = "LDO2";
-					regulator-name = "VM1M2_1.2V_AP";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo3_reg: LDO3 {
-					regulator-compatible = "LDO3";
-					regulator-name = "VCC_1.8V_AP";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo4_reg: LDO4 {
-					regulator-compatible = "LDO4";
-					regulator-name = "VCC_2.8V_AP";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo5_reg: LDO5 {
-					regulator-compatible = "LDO5";
-					regulator-name = "VCC_1.8V_IO";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo6_reg: LDO6 {
-					regulator-compatible = "LDO6";
-					regulator-name = "VMPLL_1.0V_AP";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo7_reg: LDO7 {
-					regulator-compatible = "LDO7";
-					regulator-name = "VPLL_1.0V_AP";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-always-on;
-					regulator-mem-on;
-				};
-
-				ldo8_reg: LDO8 {
-					regulator-compatible = "LDO8";
-					regulator-name = "VMIPI_1.0V";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-mem-off;
-				};
-
-				ldo9_reg: LDO9 {
-					regulator-compatible = "LDO9";
-					regulator-name = "CAM_ISP_MIPI_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-mem-idle;
-				};
-
-				ldo10_reg: LDO10 {
-					regulator-compatible = "LDO10";
-					regulator-name = "VMIPI_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-off;
-				};
-
-				ldo11_reg: LDO11 {
-					regulator-compatible = "LDO11";
-					regulator-name = "VABB1_1.95V";
-					regulator-min-microvolt = <1950000>;
-					regulator-max-microvolt = <1950000>;
-					regulator-always-on;
-					regulator-mem-off;
-				};
-
-				ldo12_reg: LDO12 {
-					regulator-compatible = "LDO12";
-					regulator-name = "VUOTG_3.0V";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-					regulator-mem-off;
-				};
-
-				ldo13_reg: LDO13 {
-					regulator-compatible = "LDO13";
-					regulator-name = "NFC_AVDD_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-idle;
-				};
-
-				ldo14_reg: LDO14 {
-					regulator-compatible = "LDO14";
-					regulator-name = "VABB2_1.95V";
-					regulator-min-microvolt = <1950000>;
-					regulator-max-microvolt = <1950000>;
-					regulator-always-on;
-					regulator-mem-off;
-				};
-
-				ldo15_reg: LDO15 {
-					regulator-compatible = "LDO15";
-					regulator-name = "VHSIC_1.0V";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-mem-off;
-				};
-
-				ldo16_reg: LDO16 {
-					regulator-compatible = "LDO16";
-					regulator-name = "VHSIC_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-off;
-				};
-
-				ldo17_reg: LDO17 {
-					regulator-compatible = "LDO17";
-					regulator-name = "CAM_SENSOR_CORE_1.2V";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-mem-idle;
-				};
-
-				ldo18_reg: LDO18 {
-					regulator-compatible = "LDO18";
-					regulator-name = "CAM_ISP_SEN_IO_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-idle;
-				};
-
-				ldo19_reg: LDO19 {
-					regulator-compatible = "LDO19";
-					regulator-name = "VT_CAM_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-idle;
-				};
-
-				ldo20_reg: LDO20 {
-					regulator-compatible = "LDO20";
-					regulator-name = "VDDQ_PRE_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-idle;
-				};
-
-				ldo21_reg: LDO21 {
-					regulator-compatible = "LDO21";
-					regulator-name = "VTF_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-mem-idle;
-				};
-
-				ldo22_reg: LDO22 {
-					regulator-compatible = "LDO22";
-					regulator-name = "VMEM_VDD_2.8V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-					regulator-mem-off;
-				};
-
-				ldo23_reg: LDO23 {
-					regulator-compatible = "LDO23";
-					regulator-name = "TSP_AVDD_3.3V";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-mem-idle;
-				};
-
-				ldo24_reg: LDO24 {
-					regulator-compatible = "LDO24";
-					regulator-name = "TSP_VDD_1.8V";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-mem-idle;
-				};
-
-				ldo25_reg: LDO25 {
-					regulator-compatible = "LDO25";
-					regulator-name = "LCD_VCC_3.3V";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-mem-idle;
-				};
-
-				ldo26_reg: LDO26 {
-					regulator-compatible = "LDO26";
-					regulator-name = "MOTOR_VCC_3.0V";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-					regulator-mem-idle;
-				};
-
-				buck1_reg: BUCK1 {
-					regulator-compatible = "BUCK1";
-					regulator-name = "vdd_mif";
-					regulator-min-microvolt = <850000>;
-					regulator-max-microvolt = <1100000>;
-					regulator-always-on;
-					regulator-boot-on;
-					regulator-mem-off;
-				};
-
-				buck2_reg: BUCK2 {
-					regulator-compatible = "BUCK2";
-					regulator-name = "vdd_arm";
-					regulator-min-microvolt = <850000>;
-					regulator-max-microvolt = <1500000>;
-					regulator-always-on;
-					regulator-boot-on;
-					regulator-mem-off;
-				};
-
-				buck3_reg: BUCK3 {
-					regulator-compatible = "BUCK3";
-					regulator-name = "vdd_int";
-					regulator-min-microvolt = <850000>;
-					regulator-max-microvolt = <1150000>;
-					regulator-always-on;
-					regulator-boot-on;
-					regulator-mem-off;
-				};
-
-				buck4_reg: BUCK4 {
-					regulator-compatible = "BUCK4";
-					regulator-name = "vdd_g3d";
-					regulator-min-microvolt = <850000>;
-					regulator-max-microvolt = <1150000>;
-					regulator-boot-on;
-					regulator-mem-off;
-				};
-
-				buck5_reg: BUCK5 {
-					regulator-compatible = "BUCK5";
-					regulator-name = "VMEM_1.2V_AP";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				buck6_reg: BUCK6 {
-					regulator-compatible = "BUCK6";
-					regulator-name = "VCC_SUB_1.35V";
-					regulator-min-microvolt = <1350000>;
-					regulator-max-microvolt = <1350000>;
-					regulator-always-on;
-				};
-
-				buck7_reg: BUCK7 {
-					regulator-compatible = "BUCK7";
-					regulator-name = "VCC_SUB_2.0V";
-					regulator-min-microvolt = <2000000>;
-					regulator-max-microvolt = <2000000>;
-					regulator-always-on;
-				};
-
-				buck8_reg: BUCK8 {
-					regulator-compatible = "BUCK8";
-					regulator-name = "VMEM_VDDF_3.0V";
-					regulator-min-microvolt = <2850000>;
-					regulator-max-microvolt = <2850000>;
-					regulator-always-on;
-					regulator-mem-off;
-				};
-
-				buck9_reg: BUCK9 {
-					regulator-compatible = "BUCK9";
-					regulator-name = "CAM_ISP_CORE_1.2V";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-mem-off;
-				};
-			};
-		};
-	};
-
 	fimd@11c00000 {
 		compatible = "samsung,exynos-fimd";
 		reg = <0x11c00000 0xa4>;
@@ -438,6 +116,321 @@
 	};
 };
 
+&i2c_7 {
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-slave-addr = <0x10>;
+	samsung,i2c-max-bus-freq = <100000>;
+	status = "okay";
+
+	max77686: max77686_pmic@09 {
+		compatible = "maxim,max77686";
+		interrupt-parent = <&gpx0>;
+		interrupts = <7 0>;
+		reg = <0x09 0 0>;
+		#clock-cells = <1>;
+
+		voltage-regulators {
+			ldo1_reg: LDO1 {
+				regulator-compatible = "LDO1";
+				regulator-name = "VALIVE_1.0V_AP";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo2_reg: LDO2 {
+				regulator-compatible = "LDO2";
+				regulator-name = "VM1M2_1.2V_AP";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo3_reg: LDO3 {
+				regulator-compatible = "LDO3";
+				regulator-name = "VCC_1.8V_AP";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo4_reg: LDO4 {
+				regulator-compatible = "LDO4";
+				regulator-name = "VCC_2.8V_AP";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo5_reg: LDO5 {
+				regulator-compatible = "LDO5";
+				regulator-name = "VCC_1.8V_IO";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo6_reg: LDO6 {
+				regulator-compatible = "LDO6";
+				regulator-name = "VMPLL_1.0V_AP";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo7_reg: LDO7 {
+				regulator-compatible = "LDO7";
+				regulator-name = "VPLL_1.0V_AP";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-mem-on;
+			};
+
+			ldo8_reg: LDO8 {
+				regulator-compatible = "LDO8";
+				regulator-name = "VMIPI_1.0V";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-mem-off;
+			};
+
+			ldo9_reg: LDO9 {
+				regulator-compatible = "LDO9";
+				regulator-name = "CAM_ISP_MIPI_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-mem-idle;
+			};
+
+			ldo10_reg: LDO10 {
+				regulator-compatible = "LDO10";
+				regulator-name = "VMIPI_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-off;
+			};
+
+			ldo11_reg: LDO11 {
+				regulator-compatible = "LDO11";
+				regulator-name = "VABB1_1.95V";
+				regulator-min-microvolt = <1950000>;
+				regulator-max-microvolt = <1950000>;
+				regulator-always-on;
+				regulator-mem-off;
+			};
+
+			ldo12_reg: LDO12 {
+				regulator-compatible = "LDO12";
+				regulator-name = "VUOTG_3.0V";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-mem-off;
+			};
+
+			ldo13_reg: LDO13 {
+				regulator-compatible = "LDO13";
+				regulator-name = "NFC_AVDD_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-idle;
+			};
+
+			ldo14_reg: LDO14 {
+				regulator-compatible = "LDO14";
+				regulator-name = "VABB2_1.95V";
+				regulator-min-microvolt = <1950000>;
+				regulator-max-microvolt = <1950000>;
+				regulator-always-on;
+				regulator-mem-off;
+			};
+
+			ldo15_reg: LDO15 {
+				regulator-compatible = "LDO15";
+				regulator-name = "VHSIC_1.0V";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-mem-off;
+			};
+
+			ldo16_reg: LDO16 {
+				regulator-compatible = "LDO16";
+				regulator-name = "VHSIC_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-off;
+			};
+
+			ldo17_reg: LDO17 {
+				regulator-compatible = "LDO17";
+				regulator-name = "CAM_SENSOR_CORE_1.2V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-mem-idle;
+			};
+
+			ldo18_reg: LDO18 {
+				regulator-compatible = "LDO18";
+				regulator-name = "CAM_ISP_SEN_IO_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-idle;
+			};
+
+			ldo19_reg: LDO19 {
+				regulator-compatible = "LDO19";
+				regulator-name = "VT_CAM_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-idle;
+			};
+
+			ldo20_reg: LDO20 {
+				regulator-compatible = "LDO20";
+				regulator-name = "VDDQ_PRE_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-idle;
+			};
+
+			ldo21_reg: LDO21 {
+				regulator-compatible = "LDO21";
+				regulator-name = "VTF_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-mem-idle;
+			};
+
+			ldo22_reg: LDO22 {
+				regulator-compatible = "LDO22";
+				regulator-name = "VMEM_VDD_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-always-on;
+				regulator-mem-off;
+			};
+
+			ldo23_reg: LDO23 {
+				regulator-compatible = "LDO23";
+				regulator-name = "TSP_AVDD_3.3V";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-mem-idle;
+			};
+
+			ldo24_reg: LDO24 {
+				regulator-compatible = "LDO24";
+				regulator-name = "TSP_VDD_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-mem-idle;
+			};
+
+			ldo25_reg: LDO25 {
+				regulator-compatible = "LDO25";
+				regulator-name = "LCD_VCC_3.3V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-mem-idle;
+			};
+
+			ldo26_reg: LDO26 {
+				regulator-compatible = "LDO26";
+				regulator-name = "MOTOR_VCC_3.0V";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-mem-idle;
+			};
+
+			buck1_reg: BUCK1 {
+				regulator-compatible = "BUCK1";
+				regulator-name = "vdd_mif";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-mem-off;
+			};
+
+			buck2_reg: BUCK2 {
+				regulator-compatible = "BUCK2";
+				regulator-name = "vdd_arm";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-mem-off;
+			};
+
+			buck3_reg: BUCK3 {
+				regulator-compatible = "BUCK3";
+				regulator-name = "vdd_int";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1150000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-mem-off;
+			};
+
+			buck4_reg: BUCK4 {
+				regulator-compatible = "BUCK4";
+				regulator-name = "vdd_g3d";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1150000>;
+				regulator-boot-on;
+				regulator-mem-off;
+			};
+
+			buck5_reg: BUCK5 {
+				regulator-compatible = "BUCK5";
+				regulator-name = "VMEM_1.2V_AP";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+			};
+
+			buck6_reg: BUCK6 {
+				regulator-compatible = "BUCK6";
+				regulator-name = "VCC_SUB_1.35V";
+				regulator-min-microvolt = <1350000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-always-on;
+			};
+
+			buck7_reg: BUCK7 {
+				regulator-compatible = "BUCK7";
+				regulator-name = "VCC_SUB_2.0V";
+				regulator-min-microvolt = <2000000>;
+				regulator-max-microvolt = <2000000>;
+				regulator-always-on;
+			};
+
+			buck8_reg: BUCK8 {
+				regulator-compatible = "BUCK8";
+				regulator-name = "VMEM_VDDF_3.0V";
+				regulator-min-microvolt = <2850000>;
+				regulator-max-microvolt = <2850000>;
+				regulator-always-on;
+				regulator-mem-off;
+			};
+
+			buck9_reg: BUCK9 {
+				regulator-compatible = "BUCK9";
+				regulator-name = "CAM_ISP_CORE_1.2V";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-mem-off;
+			};
+		};
+	};
+};
+
 &sdhci0 {
 	samsung,bus-width = <8>;
 	samsung,timing = <1 3 3>;