tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1Device Tree binding for LEDs on IBM Power Systems
2-------------------------------------------------
3
4Required properties:
5- compatible : Should be "ibm,opal-v3-led".
6- led-mode : Should be "lightpath" or "guidinglight".
7
8Each location code of FRU/Enclosure must be expressed in the
9form of a sub-node.
10
11Required properties for the sub nodes:
12- led-types : Supported LED types (attention/identify/fault) provided
13 in the form of string array.
14
15Example:
16
17leds {
18 compatible = "ibm,opal-v3-led";
19 led-mode = "lightpath";
20
21 U78C9.001.RST0027-P1-C1 {
22 led-types = "identify", "fault";
23 };
24 ...
25 ...
26};