qcacmn: Add WMI APIs to support CSA for beacon offload

Add multiple vdev restart command request WMI command API and
extraction API for CSA count status event to support CSA implementation
for beacon offload.

Change-Id: Ic309f592137dc725e04590dc0093f30b481ebf9b
CRs-Fixed: 2000449

wmi_unified_api.h

@@ -1250,6 +1250,10 @@ QDF_STATUS wmi_extract_pdev_generic_buffer_ev_param(void *wmi_hdl,
 QDF_STATUS wmi_extract_mgmt_tx_compl_param(void *wmi_hdl, void *evt_buf,
 		wmi_host_mgmt_tx_compl_event *param);
 
+QDF_STATUS wmi_extract_pdev_csa_switch_count_status(void *wmi_hdl,
+		void *evt_buf,
+		struct pdev_csa_switch_count_status *param);
+
 QDF_STATUS wmi_extract_swba_vdev_map(void *wmi_hdl, void *evt_buf,
 		uint32_t *vdev_map);
 
@@ -1354,6 +1358,10 @@ QDF_STATUS wmi_extract_vdev_extd_stats(void *wmi_hdl, void *evt_buf,
 
 QDF_STATUS wmi_unified_send_power_dbg_cmd(void *wmi_hdl,
 				struct wmi_power_dbg_params *param);
+
+QDF_STATUS wmi_unified_send_multiple_vdev_restart_req_cmd(void *wmi_hdl,
+				struct multiple_vdev_restart_params *param);
+
 QDF_STATUS wmi_unified_send_sar_limit_cmd(void *wmi_hdl,
 				struct sar_limit_cmd_params *params);
 QDF_STATUS wmi_unified_send_adapt_dwelltime_params_cmd(void *wmi_hdl,

wmi_unified_param.h

@@ -227,6 +227,8 @@
 #define WMI_HOST_MAX_NUM_CHAINS	4
 #define WMI_MAX_NUM_OF_RATE_THRESH   4
 
+#define WMI_HOST_PDEV_MAX_VDEVS         17
+
 #include "qdf_atomic.h"
 
 #ifdef BIG_ENDIAN_HOST
@@ -857,6 +859,8 @@ struct pdev_params {
  * @tim_ie_offset: tim ie offset
  * @tmpl_len: beacon template length
  * @tmpl_len_aligned: beacon template alignment
+ * @csa_switch_count_offset: CSA swith count offset in beacon frame
+ * @ext_csa_switch_count_offset: ECSA switch count offset in beacon frame
  * @frm: beacon template parameter
  */
 struct beacon_tmpl_params {
@@ -864,6 +868,8 @@ struct beacon_tmpl_params {
 	uint32_t tim_ie_offset;
 	uint32_t tmpl_len;
 	uint32_t tmpl_len_aligned;
+	uint32_t csa_switch_count_offset;
+	uint32_t ext_csa_switch_count_offset;
 	uint8_t *frm;
 };
 
@@ -1228,6 +1234,25 @@ struct scan_chan_list_params {
 };
 #endif
 
+/**
+ * struct multiple_vdev_restart_params - Multiple vdev restart cmd parameter
+ * @pdev_id: Pdev identifier
+ * @requestor_id: Unique id identifying the module
+ * @disable_hw_ack: Flag to indicate disabling HW ACK during CAC
+ * @cac_duration_ms: CAC duration on the given channel
+ * @num_vdevs: No. of vdevs that need to be restarted
+ * @ch_param: Pointer to channel_param
+ * @vdev_ids: Pointer to array of vdev_ids
+ */
+struct multiple_vdev_restart_params {
+	uint32_t pdev_id;
+	uint32_t requestor_id;
+	uint32_t disable_hw_ack;
+	uint32_t cac_duration_ms;
+	uint32_t num_vdevs;
+	struct channel_param ch_param;
+	uint32_t vdev_ids[WMI_HOST_PDEV_MAX_VDEVS];
+};
 /**
  * struct fw_hang_params - fw hang command parameters
  * @type: 0:unused 1: ASSERT, 2:not respond detect command, 3:simulate ep-full
@@ -5058,6 +5083,7 @@ typedef enum {
 	wmi_pdev_check_cal_version_event_id,
 	wmi_atf_peer_stats_event_id,
 	wmi_peer_delete_response_event_id,
+	wmi_pdev_csa_switch_count_status_event_id,
 
 	wmi_events_max,
 } wmi_conv_event_id;
@@ -5420,6 +5446,7 @@ typedef enum {
 	wmi_service_check_cal_version,
 	wmi_service_btcoex_duty_cycle,
 	wmi_service_4_wire_coex_support,
+	wmi_service_multiple_vdev_restart,
 
 	wmi_services_max,
 } wmi_conv_service_ids;
@@ -7401,4 +7428,19 @@ struct wmi_init_cmd_param {
 	uint32_t num_band_to_mac;
 	struct wmi_host_pdev_band_to_mac band_to_mac[WMI_HOST_MAX_PDEV];
 };
+
+/**
+ * struct pdev_csa_switch_count_status - CSA switch count status event param
+ * @pdev_id: Physical device identifier
+ * @current_switch_count: Current CSA switch count
+ * @num_vdevs: Number of vdevs that need restart
+ * @vdev_ids: Array containing the vdev ids that need restart
+ */
+struct pdev_csa_switch_count_status {
+	uint32_t pdev_id;
+	uint32_t current_switch_count;
+	uint32_t num_vdevs;
+	uint32_t *vdev_ids;
+};
+
 #endif /* _WMI_UNIFIED_PARAM_H_ */

wmi_unified_priv.h

@@ -1066,6 +1066,9 @@ QDF_STATUS (*extract_pdev_generic_buffer_ev_param)(wmi_unified_t wmi_handle,
 QDF_STATUS (*extract_mgmt_tx_compl_param)(wmi_unified_t wmi_handle,
 		void *evt_buf, wmi_host_mgmt_tx_compl_event *param);
 
+QDF_STATUS (*extract_pdev_csa_switch_count_status)(wmi_unified_t wmi_handle,
+		void *evt_buf, struct pdev_csa_switch_count_status *param);
+
 QDF_STATUS (*extract_swba_vdev_map)(wmi_unified_t wmi_handle, void *evt_buf,
 	uint32_t *vdev_map);
 
@@ -1171,6 +1174,9 @@ QDF_STATUS (*extract_vdev_extd_stats)(wmi_unified_t wmi_handle, void *evt_buf,
 QDF_STATUS (*send_power_dbg_cmd)(wmi_unified_t wmi_handle,
 				struct wmi_power_dbg_params *param);
 
+QDF_STATUS (*send_multiple_vdev_restart_req_cmd)(wmi_unified_t wmi_handle,
+				struct multiple_vdev_restart_params *param);
+
 QDF_STATUS (*send_adapt_dwelltime_params_cmd)(wmi_unified_t wmi_handle,
 			struct wmi_adaptive_dwelltime_params *dwelltime_params);