diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index e2e6b02ea6a4..dbd467b92bed 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -2634,6 +2634,14 @@ typedef struct {
      *      allowed but not required to use peer map/unmap v2 format.
      */
     A_UINT32 peer_map_unmap_v2_support;
+
+    /** Sched config params for all pdevs
+     * These tx scheduling configuration parameters are currently only
+     * used for internal testing purposes; therefore the non-default
+     * values for this field are not currently documented.
+     * For regular use, this field should be set to 0x0.
+     */
+    A_UINT32 sched_params;
 } wmi_resource_config;
 
 #define WMI_RSRC_CFG_FLAG_SET(word32, flag, value) \
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 3cfcec6294db..42753c704641 100644
--- a/fw/wmi_version.h
+++ b/fw/wmi_version.h
@@ -36,7 +36,7 @@
 #define __WMI_VER_MINOR_    0
 /** WMI revision number has to be incremented when there is a
  *  change that may or may not break compatibility. */
-#define __WMI_REVISION_ 465
+#define __WMI_REVISION_ 466
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work