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