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iio:cm36651: Convert to new event config interface 

Switch the cm36651 driver to the new IIO event config interface as the old one
is going to be removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Beomho Seo <beomho.seo@samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2013-12-07 10:45:00 +00:00 committed by Jonathan Cameron
parent c8231a9af8
commit bb7f9d90a5
1 changed files with 32 additions and 9 deletions
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41
drivers/iio/light/cm36651.c
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@ -488,7 +488,11 @@ static int cm36651_write_raw(struct iio_dev *indio_dev,
}
static int cm36651_read_prox_thresh(struct iio_dev *indio_dev,
u64 event_code, int *val)
const struct iio_chan_spec *chan,
enum iio_event_type type,
enum iio_event_direction dir,
enum iio_event_info info,
int *val, int *val2)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
@ -498,7 +502,11 @@ static int cm36651_read_prox_thresh(struct iio_dev *indio_dev,
}
static int cm36651_write_prox_thresh(struct iio_dev *indio_dev,
u64 event_code, int val)
const struct iio_chan_spec *chan,
enum iio_event_type type,
enum iio_event_direction dir,
enum iio_event_info info,
int val, int val2)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
struct i2c_client *client = cm36651->client;
@ -520,7 +528,10 @@ static int cm36651_write_prox_thresh(struct iio_dev *indio_dev,
}
static int cm36651_write_prox_event_config(struct iio_dev *indio_dev,
u64 event_code, int state)
const struct iio_chan_spec *chan,
enum iio_event_type type,
enum iio_event_direction dir,
int state)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
int cmd, ret = -EINVAL;
@ -536,7 +547,9 @@ static int cm36651_write_prox_event_config(struct iio_dev *indio_dev,
}
static int cm36651_read_prox_event_config(struct iio_dev *indio_dev,
u64 event_code)
const struct iio_chan_spec *chan,
enum iio_event_type type,
enum iio_event_direction dir)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
int event_en;
@ -559,12 +572,22 @@ static int cm36651_read_prox_event_config(struct iio_dev *indio_dev,
.channel2 = IIO_MOD_LIGHT_##_color, \
} \
static const struct iio_event_spec cm36651_event_spec[] = {
{
.type = IIO_EV_TYPE_THRESH,
.dir = IIO_EV_DIR_EITHER,
.mask_separate = BIT(IIO_EV_INFO_VALUE) |
BIT(IIO_EV_INFO_ENABLE),
}
};
static const struct iio_chan_spec cm36651_channels[] = {
{
.type = IIO_PROXIMITY,
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
BIT(IIO_CHAN_INFO_INT_TIME),
.event_mask = IIO_EV_BIT(IIO_EV_TYPE_THRESH, IIO_EV_DIR_EITHER)
.event_spec = cm36651_event_spec,
.num_event_specs = ARRAY_SIZE(cm36651_event_spec),
},
CM36651_LIGHT_CHANNEL(RED, CM36651_LIGHT_CHANNEL_IDX_RED),
CM36651_LIGHT_CHANNEL(GREEN, CM36651_LIGHT_CHANNEL_IDX_GREEN),
@ -591,10 +614,10 @@ static const struct iio_info cm36651_info = {
.driver_module = THIS_MODULE,
.read_raw = &cm36651_read_raw,
.write_raw = &cm36651_write_raw,
.read_event_value = &cm36651_read_prox_thresh,
.write_event_value = &cm36651_write_prox_thresh,
.read_event_config = &cm36651_read_prox_event_config,
.write_event_config = &cm36651_write_prox_event_config,
.read_event_value_new = &cm36651_read_prox_thresh,
.write_event_value_new = &cm36651_write_prox_thresh,
.read_event_config_new = &cm36651_read_prox_event_config,
.write_event_config_new = &cm36651_write_prox_event_config,
.attrs = &cm36651_attribute_group,
};