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-rw-r--r--drivers/iio/accel/bmc150-accel.c44
-rw-r--r--drivers/iio/accel/kxcjk-1013.c8
-rw-r--r--drivers/iio/accel/st_accel.h3
-rw-r--r--drivers/iio/accel/st_accel_core.c22
-rw-r--r--drivers/iio/accel/st_accel_i2c.c3
-rw-r--r--drivers/iio/accel/st_accel_spi.c3
6 files changed, 54 insertions, 29 deletions
diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c
index 22c096ce39a..066d0c04072 100644
--- a/drivers/iio/accel/bmc150-accel.c
+++ b/drivers/iio/accel/bmc150-accel.c
@@ -44,6 +44,9 @@
#define BMC150_ACCEL_REG_INT_STATUS_2 0x0B
#define BMC150_ACCEL_ANY_MOTION_MASK 0x07
+#define BMC150_ACCEL_ANY_MOTION_BIT_X BIT(0)
+#define BMC150_ACCEL_ANY_MOTION_BIT_Y BIT(1)
+#define BMC150_ACCEL_ANY_MOTION_BIT_Z BIT(2)
#define BMC150_ACCEL_ANY_MOTION_BIT_SIGN BIT(3)
#define BMC150_ACCEL_REG_PMU_LPW 0x11
@@ -92,9 +95,9 @@
#define BMC150_ACCEL_SLOPE_THRES_MASK 0xFF
/* Slope duration in terms of number of samples */
-#define BMC150_ACCEL_DEF_SLOPE_DURATION 2
+#define BMC150_ACCEL_DEF_SLOPE_DURATION 1
/* in terms of multiples of g's/LSB, based on range */
-#define BMC150_ACCEL_DEF_SLOPE_THRESHOLD 5
+#define BMC150_ACCEL_DEF_SLOPE_THRESHOLD 1
#define BMC150_ACCEL_REG_XOUT_L 0x02
@@ -510,7 +513,7 @@ static int bmc150_accel_get_bw(struct bmc150_accel_data *data, int *val,
return -EINVAL;
}
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static int bmc150_accel_get_startup_times(struct bmc150_accel_data *data)
{
int i;
@@ -536,6 +539,9 @@ static int bmc150_accel_set_power_state(struct bmc150_accel_data *data, bool on)
if (ret < 0) {
dev_err(&data->client->dev,
"Failed: bmc150_accel_set_power_state for %d\n", on);
+ if (on)
+ pm_runtime_put_noidle(&data->client->dev);
+
return ret;
}
@@ -811,6 +817,7 @@ static int bmc150_accel_write_event_config(struct iio_dev *indio_dev,
ret = bmc150_accel_setup_any_motion_interrupt(data, state);
if (ret < 0) {
+ bmc150_accel_set_power_state(data, false);
mutex_unlock(&data->mutex);
return ret;
}
@@ -846,7 +853,7 @@ static const struct attribute_group bmc150_accel_attrs_group = {
static const struct iio_event_spec bmc150_accel_event = {
.type = IIO_EV_TYPE_ROC,
- .dir = IIO_EV_DIR_RISING | IIO_EV_DIR_FALLING,
+ .dir = IIO_EV_DIR_EITHER,
.mask_separate = BIT(IIO_EV_INFO_VALUE) |
BIT(IIO_EV_INFO_ENABLE) |
BIT(IIO_EV_INFO_PERIOD)
@@ -1054,6 +1061,7 @@ static int bmc150_accel_data_rdy_trigger_set_state(struct iio_trigger *trig,
else
ret = bmc150_accel_setup_new_data_interrupt(data, state);
if (ret < 0) {
+ bmc150_accel_set_power_state(data, false);
mutex_unlock(&data->mutex);
return ret;
}
@@ -1092,12 +1100,26 @@ static irqreturn_t bmc150_accel_event_handler(int irq, void *private)
else
dir = IIO_EV_DIR_RISING;
- if (ret & BMC150_ACCEL_ANY_MOTION_MASK)
+ if (ret & BMC150_ACCEL_ANY_MOTION_BIT_X)
+ iio_push_event(indio_dev, IIO_MOD_EVENT_CODE(IIO_ACCEL,
+ 0,
+ IIO_MOD_X,
+ IIO_EV_TYPE_ROC,
+ dir),
+ data->timestamp);
+ if (ret & BMC150_ACCEL_ANY_MOTION_BIT_Y)
iio_push_event(indio_dev, IIO_MOD_EVENT_CODE(IIO_ACCEL,
0,
- IIO_MOD_X_OR_Y_OR_Z,
+ IIO_MOD_Y,
IIO_EV_TYPE_ROC,
- IIO_EV_DIR_EITHER),
+ dir),
+ data->timestamp);
+ if (ret & BMC150_ACCEL_ANY_MOTION_BIT_Z)
+ iio_push_event(indio_dev, IIO_MOD_EVENT_CODE(IIO_ACCEL,
+ 0,
+ IIO_MOD_Z,
+ IIO_EV_TYPE_ROC,
+ dir),
data->timestamp);
ack_intr_status:
if (!data->dready_trigger_on)
@@ -1349,15 +1371,19 @@ static int bmc150_accel_resume(struct device *dev)
}
#endif
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static int bmc150_accel_runtime_suspend(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
struct bmc150_accel_data *data = iio_priv(indio_dev);
+ int ret;
dev_dbg(&data->client->dev, __func__);
+ ret = bmc150_accel_set_mode(data, BMC150_ACCEL_SLEEP_MODE_SUSPEND, 0);
+ if (ret < 0)
+ return -EAGAIN;
- return bmc150_accel_set_mode(data, BMC150_ACCEL_SLEEP_MODE_SUSPEND, 0);
+ return 0;
}
static int bmc150_accel_runtime_resume(struct device *dev)
diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
index 98909a9e284..da2fe93739a 100644
--- a/drivers/iio/accel/kxcjk-1013.c
+++ b/drivers/iio/accel/kxcjk-1013.c
@@ -269,6 +269,8 @@ static int kxcjk1013_set_range(struct kxcjk1013_data *data, int range_index)
return ret;
}
+ ret &= ~(KXCJK1013_REG_CTRL1_BIT_GSEL0 |
+ KXCJK1013_REG_CTRL1_BIT_GSEL1);
ret |= (KXCJK1013_scale_table[range_index].gsel_0 << 3);
ret |= (KXCJK1013_scale_table[range_index].gsel_1 << 4);
@@ -358,7 +360,7 @@ static int kxcjk1013_chip_init(struct kxcjk1013_data *data)
return 0;
}
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static int kxcjk1013_get_startup_times(struct kxcjk1013_data *data)
{
int i;
@@ -894,7 +896,7 @@ static const struct attribute_group kxcjk1013_attrs_group = {
static const struct iio_event_spec kxcjk1013_event = {
.type = IIO_EV_TYPE_THRESH,
- .dir = IIO_EV_DIR_RISING | IIO_EV_DIR_FALLING,
+ .dir = IIO_EV_DIR_EITHER,
.mask_separate = BIT(IIO_EV_INFO_VALUE) |
BIT(IIO_EV_INFO_ENABLE) |
BIT(IIO_EV_INFO_PERIOD)
@@ -1357,7 +1359,7 @@ static int kxcjk1013_resume(struct device *dev)
}
#endif
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static int kxcjk1013_runtime_suspend(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
diff --git a/drivers/iio/accel/st_accel.h b/drivers/iio/accel/st_accel.h
index c3877630b2e..fa964603430 100644
--- a/drivers/iio/accel/st_accel.h
+++ b/drivers/iio/accel/st_accel.h
@@ -33,8 +33,7 @@ static const struct st_sensors_platform_data default_accel_pdata = {
.drdy_int_pin = 1,
};
-int st_accel_common_probe(struct iio_dev *indio_dev,
- struct st_sensors_platform_data *pdata);
+int st_accel_common_probe(struct iio_dev *indio_dev);
void st_accel_common_remove(struct iio_dev *indio_dev);
#ifdef CONFIG_IIO_BUFFER
diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c
index 087864854c6..53f32629283 100644
--- a/drivers/iio/accel/st_accel_core.c
+++ b/drivers/iio/accel/st_accel_core.c
@@ -161,7 +161,7 @@ static const struct iio_chan_spec st_accel_16bit_channels[] = {
IIO_CHAN_SOFT_TIMESTAMP(3)
};
-static const struct st_sensors st_accel_sensors[] = {
+static const struct st_sensor_settings st_accel_sensors_settings[] = {
{
.wai = ST_ACCEL_1_WAI_EXP,
.sensors_supported = {
@@ -457,8 +457,7 @@ static const struct iio_trigger_ops st_accel_trigger_ops = {
#define ST_ACCEL_TRIGGER_OPS NULL
#endif
-int st_accel_common_probe(struct iio_dev *indio_dev,
- struct st_sensors_platform_data *plat_data)
+int st_accel_common_probe(struct iio_dev *indio_dev)
{
struct st_sensor_data *adata = iio_priv(indio_dev);
int irq = adata->get_irq_data_ready(indio_dev);
@@ -470,24 +469,25 @@ int st_accel_common_probe(struct iio_dev *indio_dev,
st_sensors_power_enable(indio_dev);
err = st_sensors_check_device_support(indio_dev,
- ARRAY_SIZE(st_accel_sensors), st_accel_sensors);
+ ARRAY_SIZE(st_accel_sensors_settings),
+ st_accel_sensors_settings);
if (err < 0)
return err;
adata->num_data_channels = ST_ACCEL_NUMBER_DATA_CHANNELS;
- adata->multiread_bit = adata->sensor->multi_read_bit;
- indio_dev->channels = adata->sensor->ch;
+ adata->multiread_bit = adata->sensor_settings->multi_read_bit;
+ indio_dev->channels = adata->sensor_settings->ch;
indio_dev->num_channels = ST_SENSORS_NUMBER_ALL_CHANNELS;
adata->current_fullscale = (struct st_sensor_fullscale_avl *)
- &adata->sensor->fs.fs_avl[0];
- adata->odr = adata->sensor->odr.odr_avl[0].hz;
+ &adata->sensor_settings->fs.fs_avl[0];
+ adata->odr = adata->sensor_settings->odr.odr_avl[0].hz;
- if (!plat_data)
- plat_data =
+ if (!adata->dev->platform_data)
+ adata->dev->platform_data =
(struct st_sensors_platform_data *)&default_accel_pdata;
- err = st_sensors_init_sensor(indio_dev, plat_data);
+ err = st_sensors_init_sensor(indio_dev, adata->dev->platform_data);
if (err < 0)
return err;
diff --git a/drivers/iio/accel/st_accel_i2c.c b/drivers/iio/accel/st_accel_i2c.c
index 7164aeff3ab..c7246bdd30b 100644
--- a/drivers/iio/accel/st_accel_i2c.c
+++ b/drivers/iio/accel/st_accel_i2c.c
@@ -79,12 +79,11 @@ static int st_accel_i2c_probe(struct i2c_client *client,
return -ENOMEM;
adata = iio_priv(indio_dev);
- adata->dev = &client->dev;
st_sensors_of_i2c_probe(client, st_accel_of_match);
st_sensors_i2c_configure(indio_dev, client, adata);
- err = st_accel_common_probe(indio_dev, client->dev.platform_data);
+ err = st_accel_common_probe(indio_dev);
if (err < 0)
return err;
diff --git a/drivers/iio/accel/st_accel_spi.c b/drivers/iio/accel/st_accel_spi.c
index 195639646e3..12ec29389e4 100644
--- a/drivers/iio/accel/st_accel_spi.c
+++ b/drivers/iio/accel/st_accel_spi.c
@@ -29,11 +29,10 @@ static int st_accel_spi_probe(struct spi_device *spi)
return -ENOMEM;
adata = iio_priv(indio_dev);
- adata->dev = &spi->dev;
st_sensors_spi_configure(indio_dev, spi, adata);
- err = st_accel_common_probe(indio_dev, spi->dev.platform_data);
+ err = st_accel_common_probe(indio_dev);
if (err < 0)
return err;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-18 09:51:58 +0000