Add the time use related fields defined in IPMI spec

The IPMI watchdog timer use field is used to indicate
the current timer use assigned to the watchdog timer,
timer expiration flags is used to indicate the current
timer expiration flags used by the timer.

Add them as a dbus property, IPMI set/get watchdog commands will use it.

Change-Id: I549a97a13a398fd0815a3865004c6880010aa08e
Signed-off-by: Yong Li <yong.b.li@linux.intel.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/xyz/openbmc_project/State/Watchdog.interface.yaml b/xyz/openbmc_project/State/Watchdog.interface.yaml
index f76dbf2..166d400 100644
--- a/xyz/openbmc_project/State/Watchdog.interface.yaml
+++ b/xyz/openbmc_project/State/Watchdog.interface.yaml
@@ -44,6 +44,16 @@ properties:
           Time remaining before timeout, in milli-second.
           Setting this property can re-arm the watchdog.
       default: 0
+    - name: TimerUse
+      type: enum[self.TimerUseField]
+      description: >
+          The current timer use assigned to the watchdog timer.
+      default: 'Reserved'
+    - name: TimerUseExpirationFlag
+      type: enum[self.TimerUseField]
+      description: >
+          The current timer use expiration flags assigned to the watchdog timer.
+      default: 'Reserved'
 
 enumerations:
    - name: Action
@@ -63,4 +73,27 @@ enumerations:
          description: >
            Perform a power cycle of the system.
 
+   - name: TimerUseField
+     description: >
+       The type of timer use.
+     values:
+       - name: 'Reserved'
+         description: >
+           Reserved.
+       - name: 'BIOSFRB2'
+         description: >
+           BIOS FRB2.
+       - name: 'BIOSPOST'
+         description: >
+           BIOS POST.
+       - name: 'OSLoad'
+         description: >
+           OS Load.
+       - name: SMSOS
+         description: >
+           SMS OS.
+       - name: 'OEM'
+         description: >
+           OEM.
+
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