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Subject[PATCH 01/19] staging:iio: Add new in_raw definitions for adc channels.
Date
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
---
drivers/staging/iio/adc/adc.h | 12 ++++++++++++
drivers/staging/iio/sysfs.h | 3 +++
2 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/drivers/staging/iio/adc/adc.h b/drivers/staging/iio/adc/adc.h
index d925b2c..46f0d08 100644
--- a/drivers/staging/iio/adc/adc.h
+++ b/drivers/staging/iio/adc/adc.h
@@ -9,5 +9,17 @@
*
*/

+/* Deprecated */
#define IIO_DEV_ATTR_ADC(_num, _show, _addr) \
IIO_DEVICE_ATTR(adc_##_num, S_IRUGO, _show, NULL, _addr)
+
+#define IIO_DEV_ATTR_IN_RAW(_num, _show, _addr) \
+ IIO_DEVICE_ATTR(in##_num##_raw, S_IRUGO, _show, NULL, _addr)
+
+#define IIO_DEV_ATTR_IN_DIFF_RAW(_nump, _numn, _show, _addr) \
+ IIO_DEVICE_ATTR_NAMED(in##_nump##min##_numn##_raw, \
+ in##_nump-in##_numn##_raw, \
+ S_IRUGO, \
+ _show, \
+ NULL, \
+ _addr)
diff --git a/drivers/staging/iio/sysfs.h b/drivers/staging/iio/sysfs.h
index e501e13..d8fe0e2 100644
--- a/drivers/staging/iio/sysfs.h
+++ b/drivers/staging/iio/sysfs.h
@@ -98,6 +98,9 @@ struct iio_const_attr {
struct iio_dev_attr iio_dev_attr_##_name \
= IIO_ATTR(_name, _mode, _show, _store, _addr)

+#define IIO_DEVICE_ATTR_NAMED(_vname, _name, _mode, _show, _store, _addr) \
+ struct iio_dev_attr iio_dev_attr_##_vname \
+ = IIO_ATTR(_name, _mode, _show, _store, _addr)

#define IIO_DEVICE_ATTR_2(_name, _mode, _show, _store, _addr, _val2) \
struct iio_dev_attr iio_dev_attr_##_name \
--
1.6.4.4


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