Kernel  |  3.10

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C++程序  |  17行  |  328 B
#ifndef __ROTARY_ENCODER_H__
#define __ROTARY_ENCODER_H__

struct rotary_encoder_platform_data {
	unsigned int steps;
	unsigned int axis;
	unsigned int gpio_a;
	unsigned int gpio_b;
	unsigned int inverted_a;
	unsigned int inverted_b;
	bool relative_axis;
	bool rollover;
	bool half_period;
};

#endif /* __ROTARY_ENCODER_H__ */