apds990x.h

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/*
 * This file is part of the APDS990x sensor driver.
 * Chip is combined proximity and ambient light sensor.
 *
 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 *
 * Contact: Samu Onkalo <[email protected]>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * 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 St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef __APDS990X_H__
#define __APDS990X_H__


#define APDS_IRLED_CURR_12mA    0x3
#define APDS_IRLED_CURR_25mA    0x2
#define APDS_IRLED_CURR_50mA    0x1
#define APDS_IRLED_CURR_100mA   0x0

#define APDS_PARAM_SCALE 4096
struct apds990x_chip_factors {
    int ga;
    int cf1;
    int irf1;
    int cf2;
    int irf2;
    int df;
};

struct apds990x_platform_data {
    struct apds990x_chip_factors cf;
    u8     pdrive;
    u8     ppcount;
    int    (*setup_resources)(void);
    int    (*release_resources)(void);
};

#endif