qcacmn: Extract WMI ATF 512 Max client support from FW

Extract WMI Service bit for ATF 512 Max client support advertised by
Firmware as part of wmi service ready.

Add rxops functions as for upper modules to get it.

Change-Id: I51e8dcaad96bdd29eb6fd4c37b0917127696ede6
CRs-Fixed: 3551661

wmi/inc/wmi_unified_param.h

@@ -6389,6 +6389,9 @@ typedef enum {
 	wmi_service_per_link_stats_support,
 #endif
 	wmi_service_aux_mac_support,
+#ifdef WLAN_ATF_INCREASED_STA
+	wmi_service_atf_max_client_512_support,
+#endif
 	wmi_services_max,
 } wmi_conv_service_ids;
 #define WMI_SERVICE_UNAVAILABLE 0xFFFF

wmi/src/wmi_unified_tlv.c

@@ -22377,6 +22377,10 @@ static void populate_tlv_service(uint32_t *wmi_service)
 					WMI_SERVICE_PER_LINK_STATS_SUPPORT;
 #endif
 	wmi_service[wmi_service_aux_mac_support] = WMI_SERVICE_AUX_MAC_SUPPORT;
+#ifdef WLAN_ATF_INCREASED_STA
+	wmi_service[wmi_service_atf_max_client_512_support] =
+					WMI_SERVICE_ATF_MAX_CLIENT_512_SUPPORT;
+#endif
 }
 
 /**