diff --git a/include/rocm_smi/rocm_smi.h b/include/rocm_smi/rocm_smi.h
index efc4967742..e867c6258f 100755
--- a/include/rocm_smi/rocm_smi.h
+++ b/include/rocm_smi/rocm_smi.h
@@ -136,6 +136,20 @@ typedef enum {
                                          //!<  ennumerated by RSMI.
 } rsmi_init_flags_t;
 
+/**
+ * @brief Initialization flags
+ * 
+ * Initialization flags may be OR'd together and passed to ::rsmi_init().
+ */
+typedef enum {
+  RSMI_INIT_FLAG_ALL_GPUS      = 0x1,    //!< Attempt to add all GPUs found
+                                         //!< (including non-AMD) to the list
+                                         //!< of devices from which SMI
+                                         //!< information can be retrieved. By
+                                         //!< default, only AMD devices are
+                                         //!<  ennumerated by RSMI.
+} rsmi_init_flags_t;
+
 /**
  * @brief PowerPlay performance levels
  */