17 struct gpio_desc;
25 	struct gpio_desc *desc[];
50 struct gpio_desc *__must_check gpiod_get(struct device *dev,
53 struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
57 struct gpio_desc *__must_check gpiod_get_optional(struct device *dev,
60 struct gpio_desc *__must_check gpiod_get_index_optional(struct device *dev,
70 void gpiod_put(struct gpio_desc *desc);
73 struct gpio_desc *__must_check devm_gpiod_get(struct device *dev,
76 struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev,
80 struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev,
83 struct gpio_desc *__must_check
92 void devm_gpiod_put(struct device *dev, struct gpio_desc *desc);
95 int gpiod_get_direction(struct gpio_desc *desc);
96 int gpiod_direction_input(struct gpio_desc *desc);
97 int gpiod_direction_output(struct gpio_desc *desc, int value);
98 int gpiod_direction_output_raw(struct gpio_desc *desc, int value);
101 int gpiod_get_value(const struct gpio_desc *desc);
102 void gpiod_set_value(struct gpio_desc *desc, int value);
104 			   struct gpio_desc **desc_array, int *value_array);
105 int gpiod_get_raw_value(const struct gpio_desc *desc);
106 void gpiod_set_raw_value(struct gpio_desc *desc, int value);
108 			       struct gpio_desc **desc_array,
112 int gpiod_get_value_cansleep(const struct gpio_desc *desc);
113 void gpiod_set_value_cansleep(struct gpio_desc *desc, int value);
115 				    struct gpio_desc **desc_array,
117 int gpiod_get_raw_value_cansleep(const struct gpio_desc *desc);
118 void gpiod_set_raw_value_cansleep(struct gpio_desc *desc, int value);
120 					struct gpio_desc **desc_array,
123 int gpiod_set_debounce(struct gpio_desc *desc, unsigned debounce);
125 int gpiod_is_active_low(const struct gpio_desc *desc);
126 int gpiod_cansleep(const struct gpio_desc *desc);
128 int gpiod_to_irq(const struct gpio_desc *desc);
131 struct gpio_desc *gpio_to_desc(unsigned gpio);
132 int desc_to_gpio(const struct gpio_desc *desc);
137 struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode,
139 struct gpio_desc *devm_get_gpiod_from_child(struct device *dev,
149 static inline struct gpio_desc *__must_check gpiod_get(struct device *dev,  in gpiod_get()
155 static inline struct gpio_desc *__must_check
164 static inline struct gpio_desc *__must_check
171 static inline struct gpio_desc *__must_check
192 static inline void gpiod_put(struct gpio_desc *desc)  in gpiod_put()
208 static inline struct gpio_desc *__must_check
216 struct gpio_desc *__must_check
225 static inline struct gpio_desc *__must_check
232 static inline struct gpio_desc *__must_check
253 static inline void devm_gpiod_put(struct device *dev, struct gpio_desc *desc)  in devm_gpiod_put()
271 static inline int gpiod_get_direction(const struct gpio_desc *desc)  in gpiod_get_direction()
277 static inline int gpiod_direction_input(struct gpio_desc *desc)  in gpiod_direction_input()
283 static inline int gpiod_direction_output(struct gpio_desc *desc, int value)  in gpiod_direction_output()
289 static inline int gpiod_direction_output_raw(struct gpio_desc *desc, int value)  in gpiod_direction_output_raw()
297 static inline int gpiod_get_value(const struct gpio_desc *desc)  in gpiod_get_value()
303 static inline void gpiod_set_value(struct gpio_desc *desc, int value)  in gpiod_set_value()
309 					 struct gpio_desc **desc_array,  in gpiod_set_array_value()
315 static inline int gpiod_get_raw_value(const struct gpio_desc *desc)  in gpiod_get_raw_value()
321 static inline void gpiod_set_raw_value(struct gpio_desc *desc, int value)  in gpiod_set_raw_value()
327 					     struct gpio_desc **desc_array,  in gpiod_set_raw_array_value()
334 static inline int gpiod_get_value_cansleep(const struct gpio_desc *desc)  in gpiod_get_value_cansleep()
340 static inline void gpiod_set_value_cansleep(struct gpio_desc *desc, int value)  in gpiod_set_value_cansleep()
346 					    struct gpio_desc **desc_array,  in gpiod_set_array_value_cansleep()
352 static inline int gpiod_get_raw_value_cansleep(const struct gpio_desc *desc)  in gpiod_get_raw_value_cansleep()
358 static inline void gpiod_set_raw_value_cansleep(struct gpio_desc *desc,  in gpiod_set_raw_value_cansleep()
365 						struct gpio_desc **desc_array,  in gpiod_set_raw_array_value_cansleep()
372 static inline int gpiod_set_debounce(struct gpio_desc *desc, unsigned debounce)  in gpiod_set_debounce()
379 static inline int gpiod_is_active_low(const struct gpio_desc *desc)  in gpiod_is_active_low()
385 static inline int gpiod_cansleep(const struct gpio_desc *desc)  in gpiod_cansleep()
392 static inline int gpiod_to_irq(const struct gpio_desc *desc)  in gpiod_to_irq()
399 static inline struct gpio_desc *gpio_to_desc(unsigned gpio)  in gpio_to_desc()
404 static inline int desc_to_gpio(const struct gpio_desc *desc)  in desc_to_gpio()
414 static inline struct gpio_desc *fwnode_get_named_gpiod(  in fwnode_get_named_gpiod()
420 static inline struct gpio_desc *devm_get_gpiod_from_child(  in devm_get_gpiod_from_child()
430 int gpiod_export(struct gpio_desc *desc, bool direction_may_change);
432 		      struct gpio_desc *desc);
433 void gpiod_unexport(struct gpio_desc *desc);
437 static inline int gpiod_export(struct gpio_desc *desc,  in gpiod_export()
444 				    struct gpio_desc *desc)  in gpiod_export_link()
449 static inline void gpiod_unexport(struct gpio_desc *desc)  in gpiod_unexport()