commit 97b51294bf7c973b991fae03db91064a22d18b48
author Johnathan Mantey <johnathanx.mantey@intel.com> Wed Jan 08 10:56:19 2020 -0800
committer Brad Bishop <bradleyb@fuzziesquirrel.com> Fri Feb 07 21:02:28 2020 +0000
tree 4ae7188dc35b6585b279993fb82b8e843fb1f584
parent 4e41bf77b367752def5a44d8c2142824134100a9

Add NIC link up/down status

Add a boolean to permit retrieving the carrier state of the
NIC. Loss of carrier will cause this value to report false. Carrier
present reports true.

Change-Id: Ie6307147cd5e24b7a5a3bc5a02026319c7c76646
Signed-off-by: Johnathan Mantey <johnathanx.mantey@intel.com>

xyz/openbmc_project/Network/EthernetInterface.interface.yaml

diff --git a/xyz/openbmc_project/Network/EthernetInterface.interface.yaml b/xyz/openbmc_project/Network/EthernetInterface.interface.yaml
index 48300d7..b18f6c7 100644
--- a/xyz/openbmc_project/Network/EthernetInterface.interface.yaml
+++ b/xyz/openbmc_project/Network/EthernetInterface.interface.yaml
@@ -62,6 +62,15 @@
       type: boolean
       description: >
           Boolean for to enabling or disabling the ethernet port
+    - name: LinkUp
+      type: boolean
+      flags:
+          - const
+      description: >
+          This property reports the link status for the NIC. The read-only
+          boolean value is TRUE when the network cable is inserted, or there
+          is a carrier signal. It is FALSE when the cable is unplugged, or the
+          carrier signal is missing.
 
 enumerations:
     - name: LinkLocalConf