mfd: twl-core: regulator configuration for twl6030 V1V8, V2V1 SMPS

To be able to attach consumers to these supplies from board
files we need to have regulator_init_data for them.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

drivers/mfd/twl-core.c

@@ -964,6 +964,16 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features)
 		if (IS_ERR(child))
 			return PTR_ERR(child);
 
+		child = add_regulator(TWL6030_REG_V1V8, pdata->v1v8,
+					features);
+		if (IS_ERR(child))
+			return PTR_ERR(child);
+
+		child = add_regulator(TWL6030_REG_V2V1, pdata->v2v1,
+					features);
+		if (IS_ERR(child))
+			return PTR_ERR(child);
+
 		child = add_regulator(TWL6030_REG_VMMC, pdata->vmmc,
 					features);
 		if (IS_ERR(child))

include/linux/i2c/twl.h

@@ -734,6 +734,8 @@ struct twl4030_platform_data {
 	struct regulator_init_data              *vcxio;
 	struct regulator_init_data              *vusb;
 	struct regulator_init_data		*clk32kg;
+	struct regulator_init_data              *v1v8;
+	struct regulator_init_data              *v2v1;
 	/* TWL6025 LDO regulators */
 	struct regulator_init_data		*ldo1;
 	struct regulator_init_data		*ldo2;