diff --git a/fw/wmi_tlv_defs.h b/fw/wmi_tlv_defs.h
index 34ef9cd1fe29..14fbb0286c26 100644
--- a/fw/wmi_tlv_defs.h
+++ b/fw/wmi_tlv_defs.h
@@ -984,6 +984,7 @@ typedef enum {
     WMITLV_TAG_STRUC_wmi_pdev_dsm_filter_fixed_param,
     WMITLV_TAG_STRUC_wmi_pdev_bssid_disallow_list_config_param,
     WMITLV_TAG_STRUC_wmi_mgmt_hdr,
+    WMITLV_TAG_STRUC_wmi_muedca_params_config_event_fixed_param,
 } WMITLV_TAG_ID;
 
 /*
@@ -1610,6 +1611,7 @@ typedef enum {
     OP(WMI_PDEV_RAP_INFO_EVENTID) \
     OP(WMI_IFACE_COMBINATION_IND_EVENTID) \
     OP(WMI_VDEV_MGMT_OFFLOAD_EVENTID) \
+    OP(WMI_MUEDCA_PARAMS_CONFIG_EVENTID) \
     /* add new EVT_LIST elements above this line */
 
 
@@ -4301,6 +4303,11 @@ WMITLV_CREATE_PARAM_STRUC(WMI_VDEV_GET_KEEPALIVE_EVENTID);
     WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_STRUC_wmi_get_tpc_power_evt_fixed_param, wmi_get_tpc_power_evt_fixed_param, fixed_param, WMITLV_SIZE_FIX)
 WMITLV_CREATE_PARAM_STRUC(WMI_GET_TPC_POWER_EVENTID);
 
+/** Get MU EDCA report param event */
+#define WMITLV_TABLE_WMI_MUEDCA_PARAMS_CONFIG_EVENTID(id,op,buf,len) \
+    WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_STRUC_wmi_muedca_params_config_event_fixed_param, wmi_muedca_params_config_event_fixed_param, fixed_param, WMITLV_SIZE_FIX)
+WMITLV_CREATE_PARAM_STRUC(WMI_MUEDCA_PARAMS_CONFIG_EVENTID);
+
 /* GPIO Input Event */
 #define WMITLV_TABLE_WMI_GPIO_INPUT_EVENTID(id,op,buf,len)  \
     WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_STRUC_wmi_gpio_input_event_fixed_param, wmi_gpio_input_event_fixed_param, fixed_param, WMITLV_SIZE_FIX)
diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index 74eb7c765ad5..77ba92db0896 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -1713,6 +1713,9 @@ typedef enum {
     /** event to get TX power per input HALPHY parameters */
     WMI_GET_TPC_POWER_EVENTID,
 
+    /** event to provide MU-EDCA Parameters (to update host's beacon config) */
+    WMI_MUEDCA_PARAMS_CONFIG_EVENTID,
+
     /* GPIO Event */
     WMI_GPIO_INPUT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_GPIO),
     /** upload H_CV info WMI event
@@ -25649,6 +25652,37 @@ typedef struct {
     A_UINT32 pulse_width;           /** Duration of pulse in micro seconds */
 } wmi_hpcs_pulse_start_cmd_fixed_param;
 
+typedef struct {
+     /* TLV tag and len; tag equals wmi_muedca_params_config_event_fixed_param */
+     A_UINT32 tlv_header;                          /** TLV Header */
+     A_UINT32 pdev_id;
+     /*
+      * The following per-AC arrays are indexed using the
+      * WMI_AC_xxx / wmi_traffic_ac enum values.
+      */
+     /* aifsn
+      * Arbitration inter frame spacing number (AIFSN)
+      * Values are integers used for back off computation.
+      */
+     A_UINT32 aifsn[WMI_AC_MAX];
+     /* ecwmin
+      * Exponent form of ContentionWindow min (ECWmin)
+      * Values are integers used for back off computation.
+      */
+     A_UINT32 ecwmin[WMI_AC_MAX];
+     /* ecwmax
+      * Exponent form of ContentionWindow max (ECWmax)
+      * Values are integers used for back off computation.
+      */
+     A_UINT32 ecwmax[WMI_AC_MAX];
+     /* muedca_expiration_time
+      * MU EDCA Expiration time refers to the length of time after the most
+      * recent UL trigger time. The MU EDCA Timer field indicates the time
+      * limit, in units of 8 TUs
+      */
+     A_UINT32 muedca_expiration_time[WMI_AC_MAX];
+ } wmi_muedca_params_config_event_fixed_param;
+
 /* Default PE Duration subfield indicates the PE duration in units of 4 us */
 #define WMI_HEOPS_DEFPE_GET_D3(he_ops) WMI_GET_BITS(he_ops, 0, 3)
 #define WMI_HEOPS_DEFPE_SET_D3(he_ops, value) WMI_SET_BITS(he_ops, 0, 3, value)
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 9acb3024954f..40015a5caf65 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_ 679
+#define __WMI_REVISION_ 680
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work