iio: accel: bmc150: Send x, y and z motion separately

This chip is capable to identify motion across x, y and z axes. So
send different events.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c
index fdb101c..c6df8ee 100644 (file)
--- 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
@@ -1097,12 +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_OR_Y_OR_Z,
+                                                       IIO_MOD_X,
                                                        IIO_EV_TYPE_ROC,
-                                                       IIO_EV_DIR_EITHER),
+                                                       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_Y,
+                                                       IIO_EV_TYPE_ROC,
+                                                       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)