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authorVijay Kumar <vijay.ac.kumar@oracle.com>2016-10-06 12:06:12 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-10-27 16:59:59 +0200
commit5864f7c113992658e2fd5761ce1bac2f79c9c967 (patch)
treec2b0c6f0a00ebe6fbca3b83100caf43efb53a944 /Documentation/ABI
parent51fa91475e431e75b802dbab7c056f2829dc9410 (diff)
Documentation/ABI: Added ABI information for devspec and obppath.
Updated Documentation/ABI for devspec and obppath sysfs entries. Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/stable/sysfs-devices14
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-devices b/Documentation/ABI/stable/sysfs-devices
index df449d79b563..35c457f8ce73 100644
--- a/Documentation/ABI/stable/sysfs-devices
+++ b/Documentation/ABI/stable/sysfs-devices
@@ -8,3 +8,17 @@ Description:
Any device associated with a device-tree node will have
an of_path symlink pointing to the corresponding device
node in /sys/firmware/devicetree/
+
+What: /sys/devices/*/devspec
+Date: October 2016
+Contact: Device Tree mailing list <devicetree@vger.kernel.org>
+Description:
+ If CONFIG_OF is enabled, then this file is present. When
+ read, it returns full name of the device node.
+
+What: /sys/devices/*/obppath
+Date: October 2016
+Contact: Device Tree mailing list <devicetree@vger.kernel.org>
+Description:
+ If CONFIG_OF is enabled, then this file is present. When
+ read, it returns full name of the device node.