commit 47af1f709d14780e30817411da66dfe9423e55dd
author Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com> Tue Dec 13 21:33:05 2016 +0530
committer Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com> Mon Dec 19 11:39:58 2016 +0530
tree afa5ebc02e5e641dc57ef9641441d613f98bad1b
parent 9f6133c1f41e56609c8ad6b30610094531c077bd

Add Frequency to Physical LED interface

LED blink operation is governed by the frequency and the duty cycle.
A frequency of 1hz was assumed until now and this changes makes it user
configurable. If the value is exceeding the capability of the controller,
driver will assume a default value of 1hz.

Change-Id: I082b0ba3742184c0279bae41d3a5acb4b11379c0
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>

xyz/openbmc_project/Led/Physical.interface.yaml

diff --git a/xyz/openbmc_project/Led/Physical.interface.yaml b/xyz/openbmc_project/Led/Physical.interface.yaml
index c0ca00e..f4f9784 100644
--- a/xyz/openbmc_project/Led/Physical.interface.yaml
+++ b/xyz/openbmc_project/Led/Physical.interface.yaml
@@ -20,6 +20,12 @@
       description: >
         Color that the LED can emit.
 
+    - name: Period
+      type: uint16
+      default: 1000
+      description: >
+        LED blink period expressed as milliseconds per on/off cycle.
+
 enumerations:
     - name: Action
       description: >