xref: /linux/Documentation/ABI/testing/sysfs-devices-firmware_node (revision c532de5a67a70f8533d495f8f2aaa9a0491c3ad0)
1What:		/sys/devices/.../firmware_node/
2Date:		September 2012
3Contact:	<>
4Description:
5		The /sys/devices/.../firmware_node directory contains attributes
6		allowing the user space to check and modify some firmware
7		related properties of given device.
8
9What:		/sys/devices/.../firmware_node/description
10Date:		September 2012
11Contact:	Lance Ortiz <lance.ortiz@hp.com>
12Description:
13		The /sys/devices/.../firmware/description attribute contains a string
14		that describes the device as provided by the _STR method in the ACPI
15		namespace.  This attribute is read-only.  If the device does not have
16		an _STR method associated with it in the ACPI namespace, this
17		attribute is not present.
18