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Message-ID: <7d408fb8def6478565e30d01edcfc98d9cf42b48.1438859058.git.cristina.opriceana@gmail.com>
Date: Thu, 6 Aug 2015 14:17:53 +0300
From: Cristina Opriceana <cristina.opriceana@...il.com>
To: jic23@...nel.org
Cc: daniel.baluta@...el.com, linux-api@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org
Subject: [PATCH v2] iio: Documentation: Add trigger name attribute ABI
documentation
This patch adds an entry in ABI Documentation for the name attribute
issued when a trigger is created.
Signed-off-by: Cristina Opriceana <cristina.opriceana@...il.com>
---
Changes in v2:
- deviceX to deviceY, to avoid confusion
- clearer description
Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs b/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs
index 5235e6c..0c1e843 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs
+++ b/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs
@@ -9,3 +9,12 @@ Description:
automated testing or in situations, where other trigger methods
are not applicable. For example no RTC or spare GPIOs.
X is the IIO index of the trigger.
+
+What: /sys/bus/iio/devices/triggerX/name
+KernelVersion: 2.6.39
+Contact: linux-iio@...r.kernel.org
+Description:
+ The name attribute holds a description string for the current
+ trigger. In order to associate the trigger with an IIO device
+ one should write this name string to
+ /sys/bus/iio/devices/iio:deviceY/trigger/current_trigger.
--
1.9.1
--
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