regulator: pfuze100: add pfuze200 support

support pfuze200 chip which remove SW1C and SW4 based on pfuze100.
Signed-off-by: Robin Gong <b38343@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

Documentation/devicetree/bindings/regulator/pfuze100.txt

 PFUZE100 family of regulators
 
 Required properties:
-- compatible: "fsl,pfuze100"
+- compatible: "fsl,pfuze100" or "fsl,pfuze200"
 - reg: I2C slave address
 
 Required child node:
@@ -10,11 +10,14 @@ Required child node:
   Documentation/devicetree/bindings/regulator/regulator.txt.
 
   The valid names for regulators are:
+  --PFUZE100
   sw1ab,sw1c,sw2,sw3a,sw3b,sw4,swbst,vsnvs,vrefddr,vgen1~vgen6
+  --PFUZE200
+  sw1ab,sw2,sw3a,sw3b,swbst,vsnvs,vrefddr,vgen1~vgen6
 
 Each regulator is defined using the standard binding for regulators.
 
-Example:
+Example 1: PFUZE100
 
 	pmic: pfuze100@08 {
 		compatible = "fsl,pfuze100";
@@ -113,3 +116,92 @@ Example:
 			};
 		};
 	};
+
+
+Example 2: PFUZE200
+
+	pmic: pfuze200@08 {
+		compatible = "fsl,pfuze200";
+		reg = <0x08>;
+
+		regulators {
+			sw1a_reg: sw1ab {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <6250>;
+			};
+
+			sw2_reg: sw2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3a_reg: sw3a {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3b_reg: sw3b {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			swbst_reg: swbst {
+				regulator-min-microvolt = <5000000>;
+				regulator-max-microvolt = <5150000>;
+			};
+
+			snvs_reg: vsnvs {
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vref_reg: vrefddr {
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vgen1_reg: vgen1 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen2_reg: vgen2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen3_reg: vgen3 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			vgen4_reg: vgen4 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vgen5 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vgen6 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+		};
+	};

include/linux/regulator/pfuze100.h

@@ -35,6 +35,20 @@
 #define PFUZE100_VGEN6		14
 #define PFUZE100_MAX_REGULATOR	15
 
+#define PFUZE200_SW1AB		0
+#define PFUZE200_SW2		1
+#define PFUZE200_SW3A		2
+#define PFUZE200_SW3B		3
+#define PFUZE200_SWBST		4
+#define PFUZE200_VSNVS		5
+#define PFUZE200_VREFDDR	6
+#define PFUZE200_VGEN1		7
+#define PFUZE200_VGEN2		8
+#define PFUZE200_VGEN3		9
+#define PFUZE200_VGEN4		10
+#define PFUZE200_VGEN5		11
+#define PFUZE200_VGEN6		12
+
 struct regulator_init_data;
 
 struct pfuze_regulator_platform_data {