[thirdparty/u-boot.git] / include / pca9698.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2011
 * Dirk Eibach,  Guntermann & Drunck GmbH, dirk.eibach@gdsys.cc
 */

#ifndef __PCA9698_H_
#define __PCA9698_H_

int pca9698_request(unsigned gpio, const char *label);
void pca9698_free(unsigned gpio);
int pca9698_direction_input(u8 addr, unsigned gpio);
int pca9698_direction_output(u8 addr, unsigned gpio, int value);
int pca9698_get_value(u8 addr, unsigned gpio);
int pca9698_set_value(u8 addr, unsigned gpio, int value);

#endif /* __PCA9698_H_ */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
042f9f10 DE	2	/*
042f9f10 DE	3	* (C) Copyright 2011
d38826a3	4	* Dirk Eibach, Guntermann & Drunck GmbH, dirk.eibach@gdsys.cc
042f9f10 DE	5	*/
042f9f10 DE	6
486cad03 DE	7	#ifndef __PCA9698_H_
	8	#define __PCA9698_H_
	9
042f9f10 DE	10	int pca9698_request(unsigned gpio, const char *label);
	11	void pca9698_free(unsigned gpio);
	12	int pca9698_direction_input(u8 addr, unsigned gpio);
	13	int pca9698_direction_output(u8 addr, unsigned gpio, int value);
	14	int pca9698_get_value(u8 addr, unsigned gpio);
	15	int pca9698_set_value(u8 addr, unsigned gpio, int value);
486cad03 DE	16
486cad03 DE	17	#endif /* __PCA9698_H_ */