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Diffstat (limited to 'Documentation/ABI/stable/sysfs-devices')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-devices | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Documentation/ABI/stable/sysfs-devices b/Documentation/ABI/stable/sysfs-devices index 43f78b88da28..35c457f8ce73 100644 --- a/Documentation/ABI/stable/sysfs-devices +++ b/Documentation/ABI/stable/sysfs-devices @@ -1,10 +1,24 @@ # Note: This documents additional properties of any device beyond what # is documented in Documentation/sysfs-rules.txt -What: /sys/devices/*/of_path +What: /sys/devices/*/of_node Date: February 2015 Contact: Device Tree mailing list <devicetree@vger.kernel.org> 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. |