mfd: 88pm860x: Use REG resource in regulator

Since IORESOURCE_IO is changed to IORESOURCE_REG in 88pm860x driver,
update self-defined IORESOURCE_IO resource to register offset that
is IORESOURCE_REG in regulator driver. And split regulator platform
data array into scattered platform data.

Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/regulator/88pm8607.c b/drivers/regulator/88pm8607.c
index 0b76372..843c89a 100644
--- a/drivers/regulator/88pm8607.c
+++ b/drivers/regulator/88pm8607.c
@@ -322,12 +322,12 @@
 
 	res = platform_get_resource(pdev, IORESOURCE_REG, 0);
 	if (res == NULL) {
-		dev_err(&pdev->dev, "No I/O resource!\n");
+		dev_err(&pdev->dev, "No REG resource!\n");
 		return -EINVAL;
 	}
 	for (i = 0; i < ARRAY_SIZE(pm8607_regulator_info); i++) {
 		info = &pm8607_regulator_info[i];
-		if (info->desc.id == res->start)
+		if (info->desc.vsel_reg == res->start)
 			break;
 	}
 	if (i == ARRAY_SIZE(pm8607_regulator_info)) {
@@ -351,7 +351,6 @@
 	else
 		config.regmap = chip->regmap_companion;
 
-	/* replace driver_data with info */
 	info->regulator = regulator_register(&info->desc, &config);
 	if (IS_ERR(info->regulator)) {
 		dev_err(&pdev->dev, "failed to register regulator %s\n",