Switch the tsl2563 driver to the new IIO event config interface as the old one
is going to be removed.
Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
drivers/iio/light/tsl2563.c | 53 +++++++++++++++++++++++++++++----------------
1 file changed, 34 insertions(+), 19 deletions(-)
diff --git a/drivers/iio/light/tsl2563.c b/drivers/iio/light/tsl2563.c
index ebb962c..5e5d9de 100644
--- a/drivers/iio/light/tsl2563.c
+++ b/drivers/iio/light/tsl2563.c
@@ -526,6 +526,20 @@ error_ret:
return ret;
}
+static const struct iio_event_spec tsl2563_events[] = {
+ {
+ .type = IIO_EV_TYPE_THRESH,
+ .dir = IIO_EV_DIR_RISING,
+ .mask_separate = BIT(IIO_EV_INFO_VALUE) |
+ BIT(IIO_EV_INFO_ENABLE),
+ }, {
+ .type = IIO_EV_TYPE_THRESH,
+ .dir = IIO_EV_DIR_FALLING,
+ .mask_separate = BIT(IIO_EV_INFO_VALUE) |
+ BIT(IIO_EV_INFO_ENABLE),
+ },
+};
+
static const struct iio_chan_spec tsl2563_channels[] = {
{
.type = IIO_LIGHT,
@@ -538,10 +552,8 @@ static const struct iio_chan_spec tsl2563_channels[] = {
.channel2 = IIO_MOD_LIGHT_BOTH,
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
BIT(IIO_CHAN_INFO_CALIBSCALE),
- .event_mask = (IIO_EV_BIT(IIO_EV_TYPE_THRESH,
- IIO_EV_DIR_RISING) |
- IIO_EV_BIT(IIO_EV_TYPE_THRESH,
- IIO_EV_DIR_FALLING)),
+ .event_spec = tsl2563_events,
+ .num_event_specs = ARRAY_SIZE(tsl2563_events),
}, {
.type = IIO_INTENSITY,
.modified = 1,
@@ -552,12 +564,13 @@ static const struct iio_chan_spec tsl2563_channels[] = {
};
static int tsl2563_read_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 tsl2563_chip *chip = iio_priv(indio_dev);
- switch (IIO_EVENT_CODE_EXTRACT_DIR(event_code)) {
+ switch (dir) {
case IIO_EV_DIR_RISING:
*val = chip->high_thres;
break;
@@ -568,18 +581,19 @@ static int tsl2563_read_thresh(struct iio_dev *indio_dev,
return -EINVAL;
}
- return 0;
+ return IIO_VAL_INT;
}
static int tsl2563_write_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 tsl2563_chip *chip = iio_priv(indio_dev);
int ret;
u8 address;
- if (IIO_EVENT_CODE_EXTRACT_DIR(event_code) == IIO_EV_DIR_RISING)
+ if (dir == IIO_EV_DIR_RISING)
address = TSL2563_REG_HIGHLOW;
else
address = TSL2563_REG_LOWLOW;
@@ -591,7 +605,7 @@ static int tsl2563_write_thresh(struct iio_dev *indio_dev,
ret = i2c_smbus_write_byte_data(chip->client,
TSL2563_CMD | (address + 1),
(val >> 8) & 0xFF);
- if (IIO_EVENT_CODE_EXTRACT_DIR(event_code) == IIO_EV_DIR_RISING)
+ if (dir == IIO_EV_DIR_RISING)
chip->high_thres = val;
else
chip->low_thres = val;
@@ -620,8 +634,8 @@ static irqreturn_t tsl2563_event_handler(int irq, void *private)
}
static int tsl2563_write_interrupt_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 tsl2563_chip *chip = iio_priv(indio_dev);
int ret = 0;
@@ -662,7 +676,8 @@ out:
}
static int tsl2563_read_interrupt_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 tsl2563_chip *chip = iio_priv(indio_dev);
int ret;
@@ -687,10 +702,10 @@ static const struct iio_info tsl2563_info = {
.driver_module = THIS_MODULE,
.read_raw = &tsl2563_read_raw,
.write_raw = &tsl2563_write_raw,
- .read_event_value = &tsl2563_read_thresh,
- .write_event_value = &tsl2563_write_thresh,
- .read_event_config = &tsl2563_read_interrupt_config,
- .write_event_config = &tsl2563_write_interrupt_config,
+ .read_event_value_new = &tsl2563_read_thresh,
+ .write_event_value_new = &tsl2563_write_thresh,
+ .read_event_config_new = &tsl2563_read_interrupt_config,
+ .write_event_config_new = &tsl2563_write_interrupt_config,
};
static int tsl2563_probe(struct i2c_client *client,
--
1.8.0
--
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