Commit ff7723e2 authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Greg Kroah-Hartman
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staging:iio: Add new attrs for sampling frequency available and temp_raw 



Signed-off-by: default avatarJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent ad313b10

drivers/staging/iio/sysfs.h

+11 −1
Original line number Diff line number Diff line
@@ -144,18 +144,25 @@ struct iio_const_attr { 
 *

 * May be mode dependent on some devices

 **/

/* Deprecated */

#define IIO_DEV_ATTR_AVAIL_SAMP_FREQ(_show)				\

	IIO_DEVICE_ATTR(available_sampling_frequency, S_IRUGO, _show, NULL, 0)



#define IIO_DEV_ATTR_SAMP_FREQ_AVAIL(_show)				\

	IIO_DEVICE_ATTR(sampling_frequency_available, S_IRUGO, _show, NULL, 0)

/**

 * IIO_CONST_ATTR_AVAIL_SAMP_FREQ - list available sampling frequencies

 * @_string: frequency string for the attribute

 *

 * Constant version

 **/

/* Deprecated */

#define IIO_CONST_ATTR_AVAIL_SAMP_FREQ(_string)			\

	IIO_CONST_ATTR(available_sampling_frequency, _string)



#define IIO_CONST_ATTR_SAMP_FREQ_AVAIL(_string)			\

	IIO_CONST_ATTR(sampling_frequency_available, _string)



/**

 * IIO_DEV_ATTR_SCAN_MODE - select a scan mode

 * @_mode: sysfs file mode/permissions
@@ -234,6 +241,9 @@ struct iio_const_attr { 
#define IIO_DEV_ATTR_TEMP(_show)			\

	IIO_DEVICE_ATTR(temp, S_IRUGO, _show, NULL, 0)



#define IIO_DEV_ATTR_TEMP_RAW(_show)			\

	IIO_DEVICE_ATTR(temp_raw, S_IRUGO, _show, NULL, 0)



/**

 * IIO_EVENT_SH - generic shared event handler

 * @_name: event name