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Diffstat (limited to 'include/linux/pinctrl')
-rw-r--r--include/linux/pinctrl/pinctrl.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index a42e57da270d..8ce2d87a238b 100644
--- a/include/linux/pinctrl/pinctrl.h
+++ b/include/linux/pinctrl/pinctrl.h
@@ -141,12 +141,27 @@ struct pinctrl_desc {
};
/* External interface to pin controller */
+
+extern int pinctrl_register_and_init(struct pinctrl_desc *pctldesc,
+ struct device *dev, void *driver_data,
+ struct pinctrl_dev **pctldev);
+
+/* Please use pinctrl_register_and_init() instead */
extern struct pinctrl_dev *pinctrl_register(struct pinctrl_desc *pctldesc,
struct device *dev, void *driver_data);
+
extern void pinctrl_unregister(struct pinctrl_dev *pctldev);
+
+extern int devm_pinctrl_register_and_init(struct device *dev,
+ struct pinctrl_desc *pctldesc,
+ void *driver_data,
+ struct pinctrl_dev **pctldev);
+
+/* Please use devm_pinctrl_register_and_init() instead */
extern struct pinctrl_dev *devm_pinctrl_register(struct device *dev,
struct pinctrl_desc *pctldesc,
void *driver_data);
+
extern void devm_pinctrl_unregister(struct device *dev,
struct pinctrl_dev *pctldev);