#include <linux/seq_file.h>
#include "pinctrl.h"
-/* This struct is private to the core and should be regarded as a cookie */
-struct pinmux;
-
#ifdef CONFIG_PINMUX
struct pinctrl_dev;
bool input);
};
-/* External interface to pinmux */
-extern int pinmux_request_gpio(unsigned gpio);
-extern void pinmux_free_gpio(unsigned gpio);
-extern int pinmux_gpio_direction_input(unsigned gpio);
-extern int pinmux_gpio_direction_output(unsigned gpio);
-extern struct pinmux * __must_check pinmux_get(struct device *dev, const char *name);
-extern void pinmux_put(struct pinmux *pmx);
-extern int pinmux_enable(struct pinmux *pmx);
-extern void pinmux_disable(struct pinmux *pmx);
-
-#else /* !CONFIG_PINMUX */
-
-static inline int pinmux_request_gpio(unsigned gpio)
-{
- return 0;
-}
-
-static inline void pinmux_free_gpio(unsigned gpio)
-{
-}
-
-static inline int pinmux_gpio_direction_input(unsigned gpio)
-{
- return 0;
-}
-
-static inline int pinmux_gpio_direction_output(unsigned gpio)
-{
- return 0;
-}
-
-static inline struct pinmux * __must_check pinmux_get(struct device *dev, const char *name)
-{
- return NULL;
-}
-
-static inline void pinmux_put(struct pinmux *pmx)
-{
-}
-
-static inline int pinmux_enable(struct pinmux *pmx)
-{
- return 0;
-}
-
-static inline void pinmux_disable(struct pinmux *pmx)
-{
-}
-
#endif /* CONFIG_PINMUX */
#endif /* __LINUX_PINCTRL_PINMUX_H */