gpio.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#ifndef __DEVICE_GPIO_H__
#define __DEVICE_GPIO_H__
 
#include <types.h>
 
struct gpio_operations {
        int  (*get)(uint32_t gpio);
        void (*set)(uint32_t gpio, int value);
        void (*input_pulldown)(uint32_t gpio);
        void (*input_pullup)(uint32_t gpio);
        void (*input)(uint32_t gpio);
        void (*output)(uint32_t gpio, int value);
};
 
/* Helper for getting gpio operations from a device */
const struct gpio_operations *dev_get_gpio_ops(struct device *dev);
 
#endif  /* __DEVICE_GPIO_H__ */