Reserve OPAL API number for opal_handle_hmi2 function.
Requested-by: Benjamin Herrenschmidt
#define OPAL_SENSOR_GROUP_ENABLE 163
#define OPAL_PCI_GET_PBCQ_TUNNEL_BAR 164
#define OPAL_PCI_SET_PBCQ_TUNNEL_BAR 165
-#define OPAL_LAST 165
+#define OPAL_HANDLE_HMI2 166
+#define OPAL_LAST 166
#define QUIESCE_HOLD 1 /* Spin all calls at entry */
#define QUIESCE_REJECT 2 /* Fail all calls with OPAL_BUSY */
