Merge tag 'regulator-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "This was a quite quiet release for regulators on the drivers front,
  but we do have two small but useful core improvements:

   - Improve handling of cases where DT platforms specify both DT and
     init_data based configuration for a single regulator.

   - A helper of_regulator_get_optional() to simplify writing generic
     bindings for regulator consumers in subsystems.

  There's also some YAML conversions for the DT bindings which are a big
  part of the diffstat"

* tag 'regulator-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: dt-bindings: qcom,rpmh: Correct PM8550VE supplies
  regulator: Switch back to struct platform_driver::remove()
  regulator: doc: remove documentation comment for regulator_init
  regulator: doc: add missing documentation for init_cb
  regulator: rk808: Restrict DVS GPIOs to the RK808 variant only
  regulator: rk808: Use dev_err_probe() in the probe path
  regulator: rk808: Perform trivial code cleanups
  regulator: dt-bindings: qcom,qca6390-pmu: add more properties for wcn6855
  regulator: dt-bindings: lltc,ltc3676: convert to YAML
  regulator: core: Use fsleep() to get best sleep mechanism
  regulator: core: remove machine init callback from config
  regulator: core: add callback to perform runtime init
  regulator: core: do not silently ignore provided init_data
  regulator: max5970: Drop unused structs
  regulator: dt-bindings: vctrl-regulator: convert to YAML
  regulator: qcom-smd: make smd_vreg_rpm static
  regulator: Call of_node_put() only once in rzg2l_usb_vbus_regulator_probe()
  regulator: isl6271a: Drop explicit initialization of struct i2c_device_id::driver_data to 0
  regulator: Add devres version of of_regulator_get_optional()
  regulator: Add of_regulator_get_optional() for pure DT regulator lookup

1 files changed, 12 insertions, 6 deletions

diff --git a/drivers/regulator/internal.h b/drivers/regulator/internal.h
index 5b43f802468d..b3d48dc38bc4 100644
--- a/drivers/regulator/internal.h
+++ b/drivers/regulator/internal.h
@@ -65,14 +65,25 @@ static inline struct regulator_dev *dev_to_rdev(struct device *dev)
 	return container_of(dev, struct regulator_dev, dev);
 }
 
+enum regulator_get_type {
+	NORMAL_GET,
+	EXCLUSIVE_GET,
+	OPTIONAL_GET,
+	MAX_GET_TYPE
+};
+
 #ifdef CONFIG_OF
 struct regulator_dev *of_regulator_dev_lookup(struct device *dev,
+					      struct device_node *np,
 					      const char *supply);
 struct regulator_init_data *regulator_of_get_init_data(struct device *dev,
 			         const struct regulator_desc *desc,
 				 struct regulator_config *config,
 				 struct device_node **node);
 
+struct regulator *_of_regulator_get(struct device *dev, struct device_node *node,
+				    const char *id, enum regulator_get_type get_type);
+
 struct regulator_dev *of_parse_coupled_regulator(struct regulator_dev *rdev,
 						 int index);
 
@@ -82,6 +93,7 @@ bool of_check_coupling_data(struct regulator_dev *rdev);
 
 #else
 static inline struct regulator_dev *of_regulator_dev_lookup(struct device *dev,
+							    struct device_node *np,
 							    const char *supply)
 {
 	return ERR_PTR(-ENODEV);
@@ -114,12 +126,6 @@ static inline bool of_check_coupling_data(struct regulator_dev *rdev)
 }
 
 #endif
-enum regulator_get_type {
-	NORMAL_GET,
-	EXCLUSIVE_GET,
-	OPTIONAL_GET,
-	MAX_GET_TYPE
-};
 
 int _regulator_get_common_check(struct device *dev, const char *id,
 				enum regulator_get_type get_type);