sx150x.h

Go to the documentation of this file.

/*
 * Driver for the Semtech SX150x I2C GPIO Expanders
 *
 * Copyright (c) 2010, Code Aurora Forum. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */
#ifndef __LINUX_I2C_SX150X_H
#define __LINUX_I2C_SX150X_H

struct sx150x_platform_data {
    unsigned gpio_base;
    bool     oscio_is_gpo;
    u16      io_pullup_ena;
    u16      io_pulldn_ena;
    u16      io_open_drain_ena;
    u16      io_polarity;
    int      irq_summary;
    unsigned irq_base;
    bool     reset_during_probe;
};

#endif /* __LINUX_I2C_SX150X_H */