Merge tag 'regulator-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "The biggest changes in the core this time around have been some
  refactorings that move us towards being able to drop the list of
  regulators maintained by the core and instead just use the driver
  model list maintained for the class devices for regulators which will
  make the code smaller and avoid some potential bugs.

  Otherwise another fairly quiet release for the regulator API,
  highlights include:

   - a new API for setting voltages based on a minimum, target, maximum
     triplet

   - support for continuous voltage ranges rather than tables of
     explicit steps in the PWM regulator, requiring less explicit
     configuration

   - new driver support for Dialog DA9215, Maxim 77843, Mediatek MT6311
     and Qualcomm RPM"

* tag 'regulator-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (70 commits)
  regulator: mt6311: fix platform_no_drv_owner.cocci warnings
  regulator: ltc3589: Remove unnecessary MODULE_ALIAS()
  regulator: ad5398: Remove unnecessary MODULE_ALIAS()
  regulator: pfuze100: Remove unnecessary MODULE_ALIAS()
  regulator: core: use debug level print in regulator_check_drms
  regulator: lp872x: handle error case
  regulator: lp872x: use the private data instead of updating I2C device platform data
  regulator: isl9305: Export OF module alias information
  regulators: max77693: register driver earlier to avoid deferred probe
  regulator: qcom_smd: Set n_voltages for pm8941_lnldo
  regulator: core: Use IS_ERR_OR_NULL()
  regulator: core: Define regulator_set_voltage_triplet()
  regulator: Regulator driver for the Qualcomm RPM
  regulator: pbias: Fix broken pbias disable functionality
  regulator: core: Spelling fix
  regulator: core: Use class device list for regulator_list in late init
  regulator: core: Move more deallocation into class unregister
  regulator: core: Reduce rdev locking region when releasing regulator
  Input: Remove the max77843 haptic driver
  Input: max77693: Add support for Maxim 77843
  ...

2 files changed, 27 insertions, 24 deletions

diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index cb14afa..67bc53f 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -33,6 +33,7 @@
 #include <linux/mutex.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/max77693.h>
+#include <linux/mfd/max77693-common.h>
 #include <linux/mfd/max77693-private.h>
 #include <linux/regulator/machine.h>
 #include <linux/regmap.h>
@@ -193,22 +194,22 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
 	} else
 		dev_info(max77693->dev, "device ID: 0x%x\n", reg_data);
 
-	max77693->muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC);
-	if (!max77693->muic) {
+	max77693->i2c_muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC);
+	if (!max77693->i2c_muic) {
 		dev_err(max77693->dev, "Failed to allocate I2C device for MUIC\n");
 		return -ENODEV;
 	}
-	i2c_set_clientdata(max77693->muic, max77693);
+	i2c_set_clientdata(max77693->i2c_muic, max77693);
 
-	max77693->haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC);
-	if (!max77693->haptic) {
+	max77693->i2c_haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC);
+	if (!max77693->i2c_haptic) {
 		dev_err(max77693->dev, "Failed to allocate I2C device for Haptic\n");
 		ret = -ENODEV;
 		goto err_i2c_haptic;
 	}
-	i2c_set_clientdata(max77693->haptic, max77693);
+	i2c_set_clientdata(max77693->i2c_haptic, max77693);
 
-	max77693->regmap_haptic = devm_regmap_init_i2c(max77693->haptic,
+	max77693->regmap_haptic = devm_regmap_init_i2c(max77693->i2c_haptic,
 					&max77693_regmap_haptic_config);
 	if (IS_ERR(max77693->regmap_haptic)) {
 		ret = PTR_ERR(max77693->regmap_haptic);
@@ -222,7 +223,7 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
 	 * instance of MUIC device when irq of max77693 is initialized
 	 * before call max77693-muic probe() function.
 	 */
-	max77693->regmap_muic = devm_regmap_init_i2c(max77693->muic,
+	max77693->regmap_muic = devm_regmap_init_i2c(max77693->i2c_muic,
 					 &max77693_regmap_muic_config);
 	if (IS_ERR(max77693->regmap_muic)) {
 		ret = PTR_ERR(max77693->regmap_muic);
@@ -255,7 +256,7 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
 				IRQF_ONESHOT | IRQF_SHARED |
 				IRQF_TRIGGER_FALLING, 0,
 				&max77693_charger_irq_chip,
-				&max77693->irq_data_charger);
+				&max77693->irq_data_chg);
 	if (ret) {
 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);
 		goto err_irq_charger;
@@ -296,15 +297,15 @@ err_mfd:
 err_intsrc:
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);
 err_irq_muic:
-	regmap_del_irq_chip(max77693->irq, max77693->irq_data_charger);
+	regmap_del_irq_chip(max77693->irq, max77693->irq_data_chg);
 err_irq_charger:
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);
 err_irq_topsys:
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);
 err_regmap:
-	i2c_unregister_device(max77693->haptic);
+	i2c_unregister_device(max77693->i2c_haptic);
 err_i2c_haptic:
-	i2c_unregister_device(max77693->muic);
+	i2c_unregister_device(max77693->i2c_muic);
 	return ret;
 }
 
@@ -315,12 +316,12 @@ static int max77693_i2c_remove(struct i2c_client *i2c)
 	mfd_remove_devices(max77693->dev);
 
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);
-	regmap_del_irq_chip(max77693->irq, max77693->irq_data_charger);
+	regmap_del_irq_chip(max77693->irq, max77693->irq_data_chg);
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);
 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);
 
-	i2c_unregister_device(max77693->muic);
-	i2c_unregister_device(max77693->haptic);
+	i2c_unregister_device(max77693->i2c_muic);
+	i2c_unregister_device(max77693->i2c_haptic);
 
 	return 0;
 }
diff --git a/drivers/mfd/max77843.c b/drivers/mfd/max77843.c
index a354ac6..c52162e 100644
--- a/drivers/mfd/max77843.c
+++ b/drivers/mfd/max77843.c
@@ -17,6 +17,7 @@
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/mfd/core.h>
+#include <linux/mfd/max77693-common.h>
 #include <linux/mfd/max77843-private.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
@@ -71,7 +72,7 @@ static const struct regmap_irq_chip max77843_irq_chip = {
 };
 
 /* Charger and Charger regulator use same regmap. */
-static int max77843_chg_init(struct max77843 *max77843)
+static int max77843_chg_init(struct max77693_dev *max77843)
 {
 	int ret;
 
@@ -101,7 +102,7 @@ err_chg_i2c:
 static int max77843_probe(struct i2c_client *i2c,
 			  const struct i2c_device_id *id)
 {
-	struct max77843 *max77843;
+	struct max77693_dev *max77843;
 	unsigned int reg_data;
 	int ret;
 
@@ -113,6 +114,7 @@ static int max77843_probe(struct i2c_client *i2c,
 	max77843->dev = &i2c->dev;
 	max77843->i2c = i2c;
 	max77843->irq = i2c->irq;
+	max77843->type = id->driver_data;
 
 	max77843->regmap = devm_regmap_init_i2c(i2c,
 			&max77843_regmap_config);
@@ -123,7 +125,7 @@ static int max77843_probe(struct i2c_client *i2c,
 
 	ret = regmap_add_irq_chip(max77843->regmap, max77843->irq,
 			IRQF_TRIGGER_LOW | IRQF_ONESHOT | IRQF_SHARED,
-			0, &max77843_irq_chip, &max77843->irq_data);
+			0, &max77843_irq_chip, &max77843->irq_data_topsys);
 	if (ret) {
 		dev_err(&i2c->dev, "Failed to add TOPSYS IRQ chip\n");
 		return ret;
@@ -164,18 +166,18 @@ static int max77843_probe(struct i2c_client *i2c,
 	return 0;
 
 err_pmic_id:
-	regmap_del_irq_chip(max77843->irq, max77843->irq_data);
+	regmap_del_irq_chip(max77843->irq, max77843->irq_data_topsys);
 
 	return ret;
 }
 
 static int max77843_remove(struct i2c_client *i2c)
 {
-	struct max77843 *max77843 = i2c_get_clientdata(i2c);
+	struct max77693_dev *max77843 = i2c_get_clientdata(i2c);
 
 	mfd_remove_devices(max77843->dev);
 
-	regmap_del_irq_chip(max77843->irq, max77843->irq_data);
+	regmap_del_irq_chip(max77843->irq, max77843->irq_data_topsys);
 
 	i2c_unregister_device(max77843->i2c_chg);
 
@@ -188,7 +190,7 @@ static const struct of_device_id max77843_dt_match[] = {
 };
 
 static const struct i2c_device_id max77843_id[] = {
-	{ "max77843", },
+	{ "max77843", TYPE_MAX77843, },
 	{ },
 };
 MODULE_DEVICE_TABLE(i2c, max77843_id);
@@ -196,7 +198,7 @@ MODULE_DEVICE_TABLE(i2c, max77843_id);
 static int __maybe_unused max77843_suspend(struct device *dev)
 {
 	struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
-	struct max77843 *max77843 = i2c_get_clientdata(i2c);
+	struct max77693_dev *max77843 = i2c_get_clientdata(i2c);
 
 	disable_irq(max77843->irq);
 	if (device_may_wakeup(dev))
@@ -208,7 +210,7 @@ static int __maybe_unused max77843_suspend(struct device *dev)
 static int __maybe_unused max77843_resume(struct device *dev)
 {
 	struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
-	struct max77843 *max77843 = i2c_get_clientdata(i2c);
+	struct max77693_dev *max77843 = i2c_get_clientdata(i2c);
 
 	if (device_may_wakeup(dev))
 		disable_irq_wake(max77843->irq);