system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-23 04:49:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

iio: document missing elements

Browse source 
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Peter Meerwald 2012-08-26 13:43:00 +01:00 committed by Jonathan Cameron
parent 00062a9c2e
commit c3668a0f80
2 changed files with 7 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
include/linux/iio/iio.h
View file

@ -229,6 +229,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev,
* @indexed: Specify the channel has a numerical index. If not,
* the channel index number will be suppressed for sysfs
* attributes but not for event codes.
* @output: Channel is output.
* @differential: Channel is differential.
*/
struct iio_chan_spec {
@ -312,6 +313,9 @@ struct iio_dev;
* Meaning is event dependent.
* @validate_trigger: function to validate the trigger when the
* current trigger gets changed.
* @update_scan_mode: function to configure device and scan buffer when
* channels have changed
* @debugfs_reg_access: function to read or write register value of device
**/
struct iio_info {
struct module *driver_module;

5
include/linux/iio/trigger.h
View file

@ -39,7 +39,7 @@ struct iio_trigger_ops {
/**
* struct iio_trigger - industrial I/O trigger device
*
* @ops: [DRIVER] operations structure
* @id: [INTERN] unique id number
* @name: [DRIVER] unique name
* @dev: [DRIVER] associated device (if relevant)
@ -104,7 +104,8 @@ void iio_trigger_unregister(struct iio_trigger *trig_info);
/**
* iio_trigger_poll() - called on a trigger occurring
* @trig: trigger which occurred
* @trig: trigger which occurred
* @time: timestamp when trigger occurred
*
* Typically called in relevant hardware interrupt handler.
**/