linux/drivers/iio/light/cm3323.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * CM3323 - Capella Color Light Sensor
 *
 * Copyright (c) 2015, Intel Corporation.
 *
 * IIO driver for CM3323 (7-bit I2C slave address 0x10)
 *
 * TODO: calibscale to correct the lens factor
 */
#include <linux/module.h>
#include <linux/init.h>
#include <linux/i2c.h>
#include <linux/mutex.h>

#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>

#define CM3323_DRV_NAME

#define CM3323_CMD_CONF
#define CM3323_CMD_RED_DATA
#define CM3323_CMD_GREEN_DATA
#define CM3323_CMD_BLUE_DATA
#define CM3323_CMD_CLEAR_DATA

#define CM3323_CONF_SD_BIT
#define CM3323_CONF_AF_BIT
#define CM3323_CONF_IT_MASK
#define CM3323_CONF_IT_SHIFT

#define CM3323_INT_TIME_AVAILABLE

static const struct {} cm3323_int_time[] =;

struct cm3323_data {};

#define CM3323_COLOR_CHANNEL(_color, _addr)

static const struct iio_chan_spec cm3323_channels[] =;

static IIO_CONST_ATTR_INT_TIME_AVAIL(CM3323_INT_TIME_AVAILABLE);

static struct attribute *cm3323_attributes[] =;

static const struct attribute_group cm3323_attribute_group =;

static int cm3323_init(struct iio_dev *indio_dev)
{}

static void cm3323_disable(void *data)
{}

static int cm3323_set_it_bits(struct cm3323_data *data, int val, int val2)
{}

static int cm3323_get_it_bits(struct cm3323_data *data)
{}

static int cm3323_read_raw(struct iio_dev *indio_dev,
			   struct iio_chan_spec const *chan, int *val,
			   int *val2, long mask)
{}

static int cm3323_write_raw(struct iio_dev *indio_dev,
			    struct iio_chan_spec const *chan, int val,
			    int val2, long mask)
{}

static const struct iio_info cm3323_info =;

static int cm3323_probe(struct i2c_client *client)
{}

static const struct i2c_device_id cm3323_id[] =;
MODULE_DEVICE_TABLE(i2c, cm3323_id);

static const struct of_device_id cm3323_of_match[] =;
MODULE_DEVICE_TABLE(of, cm3323_of_match);

static struct i2c_driver cm3323_driver =;

module_i2c_driver();

MODULE_AUTHOR();
MODULE_DESCRIPTION();
MODULE_LICENSE();