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authorDenis CIOCCA <denis.ciocca@st.com>2013-06-19 10:28:00 +0200
committerJonathan Cameron <jic23@kernel.org>2013-08-03 19:40:28 +0200
commit23cde4d65cc7d11e2048d2b240cdf13927ac50d0 (patch)
tree3fd2d23f8c092056244e14703bce9842c203ba13 /drivers/iio/pressure/st_pressure.h
parentstaging: lustre: remove ll_crypto_alloc_blkcipher (diff)
downloadlinux-23cde4d65cc7d11e2048d2b240cdf13927ac50d0.tar.xz
linux-23cde4d65cc7d11e2048d2b240cdf13927ac50d0.zip
iio: Added ST-sensors platform data to select the DRDY interrupt pin
This patch add support to redirect the DRDY interrupt on INT1 or INT2 on accelerometer and pressure sensors. Signed-off-by: Denis Ciocca <denis.ciocca@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/pressure/st_pressure.h')
-rw-r--r--drivers/iio/pressure/st_pressure.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/iio/pressure/st_pressure.h b/drivers/iio/pressure/st_pressure.h
index 414e45ac9b9b..b0b630688da6 100644
--- a/drivers/iio/pressure/st_pressure.h
+++ b/drivers/iio/pressure/st_pressure.h
@@ -16,7 +16,16 @@
#define LPS331AP_PRESS_DEV_NAME "lps331ap"
-int st_press_common_probe(struct iio_dev *indio_dev);
+/**
+ * struct st_sensors_platform_data - default press platform data
+ * @drdy_int_pin: default press DRDY is available on INT1 pin.
+ */
+static const struct st_sensors_platform_data default_press_pdata = {
+ .drdy_int_pin = 1,
+};
+
+int st_press_common_probe(struct iio_dev *indio_dev,
+ struct st_sensors_platform_data *pdata);
void st_press_common_remove(struct iio_dev *indio_dev);
#ifdef CONFIG_IIO_BUFFER