diff options
| -rw-r--r-- | drivers/iio/proximity/vcnl3020.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/drivers/iio/proximity/vcnl3020.c b/drivers/iio/proximity/vcnl3020.c index 6b0d7a903..768870127 100644 --- a/drivers/iio/proximity/vcnl3020.c +++ b/drivers/iio/proximity/vcnl3020.c @@ -584,16 +584,26 @@ static irqreturn_t vcnl3020_handle_irq_thread(int irq, void *p) return IRQ_HANDLED; } - if (!(isr & VCNL_ICR_THRES_EN)) + if (!(isr & (VCNL_INT_TH_HI | VCNL_INT_TH_LOW))) return IRQ_NONE; - iio_push_event(indio_dev, - IIO_UNMOD_EVENT_CODE(IIO_PROXIMITY, 1, - IIO_EV_TYPE_THRESH, - IIO_EV_DIR_RISING), - iio_get_time_ns(indio_dev)); + if (isr & VCNL_INT_TH_HI) { + iio_push_event(indio_dev, + IIO_UNMOD_EVENT_CODE(IIO_PROXIMITY, 0, + IIO_EV_TYPE_THRESH, + IIO_EV_DIR_RISING), + iio_get_time_ns(indio_dev)); + } + + if (isr & VCNL_INT_TH_LOW) { + iio_push_event(indio_dev, + IIO_UNMOD_EVENT_CODE(IIO_PROXIMITY, 0, + IIO_EV_TYPE_THRESH, + IIO_EV_DIR_FALLING), + iio_get_time_ns(indio_dev)); + } - rc = regmap_write(data->regmap, VCNL_ISR, isr & VCNL_ICR_THRES_EN); + rc = regmap_write(data->regmap, VCNL_ISR, isr & (VCNL_INT_TH_HI | VCNL_INT_TH_LOW)); if (rc) dev_err(data->dev, "Error (%d) writing in reg (0x%x)\n", rc, VCNL_ISR); |