--- zzzz-none-000/linux-3.10.107/drivers/mfd/da9052-core.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/mfd/da9052-core.c	2021-02-04 17:41:59.000000000 +0000
@@ -51,6 +51,9 @@
 	case DA9052_GPIO_2_3_REG:
 	case DA9052_GPIO_4_5_REG:
 	case DA9052_GPIO_6_7_REG:
+	case DA9052_GPIO_8_9_REG:
+	case DA9052_GPIO_10_11_REG:
+	case DA9052_GPIO_12_13_REG:
 	case DA9052_GPIO_14_15_REG:
 	case DA9052_ID_0_1_REG:
 	case DA9052_ID_2_3_REG:
@@ -178,6 +181,9 @@
 	case DA9052_GPIO_2_3_REG:
 	case DA9052_GPIO_4_5_REG:
 	case DA9052_GPIO_6_7_REG:
+	case DA9052_GPIO_8_9_REG:
+	case DA9052_GPIO_10_11_REG:
+	case DA9052_GPIO_12_13_REG:
 	case DA9052_GPIO_14_15_REG:
 	case DA9052_ID_0_1_REG:
 	case DA9052_ID_2_3_REG:
@@ -279,6 +285,9 @@
 	case DA9052_EVENT_B_REG:
 	case DA9052_EVENT_C_REG:
 	case DA9052_EVENT_D_REG:
+	case DA9052_CONTROL_B_REG:
+	case DA9052_CONTROL_D_REG:
+	case DA9052_SUPPLY_REG:
 	case DA9052_FAULTLOG_REG:
 	case DA9052_CHG_TIME_REG:
 	case DA9052_ADC_RES_L_REG:
@@ -427,7 +436,11 @@
 }
 EXPORT_SYMBOL_GPL(da9052_adc_read_temp);
 
-static struct mfd_cell da9052_subdev_info[] = {
+static const struct mfd_cell da9052_subdev_info[] = {
+	{
+		.name = "da9052-regulator",
+		.id = 0,
+	},
 	{
 		.name = "da9052-regulator",
 		.id = 1,
@@ -481,10 +494,6 @@
 		.id = 13,
 	},
 	{
-		.name = "da9052-regulator",
-		.id = 14,
-	},
-	{
 		.name = "da9052-onkey",
 	},
 	{
@@ -519,7 +528,7 @@
 	},
 };
 
-struct regmap_config da9052_regmap_config = {
+const struct regmap_config da9052_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 
@@ -534,7 +543,7 @@
 
 int da9052_device_init(struct da9052 *da9052, u8 chip_id)
 {
-	struct da9052_pdata *pdata = da9052->dev->platform_data;
+	struct da9052_pdata *pdata = dev_get_platdata(da9052->dev);
 	int ret;
 
 	mutex_init(&da9052->auxadc_lock);
@@ -551,7 +560,8 @@
 		return ret;
 	}
 
-	ret = mfd_add_devices(da9052->dev, -1, da9052_subdev_info,
+	ret = mfd_add_devices(da9052->dev, PLATFORM_DEVID_AUTO,
+			      da9052_subdev_info,
 			      ARRAY_SIZE(da9052_subdev_info), NULL, 0, NULL);
 	if (ret) {
 		dev_err(da9052->dev, "mfd_add_devices failed: %d\n", ret);