summaryrefslogtreecommitdiff
path: root/Documentation/ABI/stable/sysfs-devices
blob: 98a8ef99ac5f791996b1f013f8aeb02e9d01f7cc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Note:
  This documents additional properties of any device beyond what
  is documented in Documentation/admin-guide/sysfs-rules.rst

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.

What:		/sys/devices/*/dev
Date:		Jun 2006
Contact:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Description:
		Major and minor numbers of the character device corresponding
		to the device (in <major>:<minor> format).