From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Sun, 26 Aug 2012 12:43:00 +0000 (+0100)
Subject: iio: document missing elements
X-Git-Tag: firefly_0821_release~3680^2~1977^2~795^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c3668a0f8097af2f24a5fd67695f4ee830f99eda;p=firefly-linux-kernel-4.4.55.git

iio: document missing elements

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index b18e74e0bdd5..2c395a898193 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -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;
diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index a9819940a84c..f0af2673891d 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -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.
  **/