250 static int ath6kl_set_host_app_area(struct ath6kl *ar)  in ath6kl_set_host_app_area()  argument
257 	address = ath6kl_get_hi_item_addr(ar, HI_ITEM(hi_app_host_interest));  in ath6kl_set_host_app_area()
258 	address = TARG_VTOP(ar->target_type, address);  in ath6kl_set_host_app_area()
260 	if (ath6kl_diag_read32(ar, address, &data))  in ath6kl_set_host_app_area()
263 	address = TARG_VTOP(ar->target_type, data);  in ath6kl_set_host_app_area()
265 	if (ath6kl_diag_write(ar, address, (u8 *) &host_app_area,  in ath6kl_set_host_app_area()
272 static inline void set_ac2_ep_map(struct ath6kl *ar,  in set_ac2_ep_map()  argument
276 	ar->ac2ep_map[ac] = ep;  in set_ac2_ep_map()
277 	ar->ep2ac_map[ep] = ac;  in set_ac2_ep_map()
281 static int ath6kl_connectservice(struct ath6kl *ar,  in ath6kl_connectservice()  argument
290 	status = ath6kl_htc_conn_service(ar->htc_target, con_req, &response);  in ath6kl_connectservice()
299 		if (test_bit(WMI_ENABLED, &ar->flag))  in ath6kl_connectservice()
300 			ath6kl_wmi_set_control_ep(ar->wmi, response.endpoint);  in ath6kl_connectservice()
301 		ar->ctrl_ep = response.endpoint;  in ath6kl_connectservice()
304 		set_ac2_ep_map(ar, WMM_AC_BE, response.endpoint);  in ath6kl_connectservice()
307 		set_ac2_ep_map(ar, WMM_AC_BK, response.endpoint);  in ath6kl_connectservice()
310 		set_ac2_ep_map(ar, WMM_AC_VI, response.endpoint);  in ath6kl_connectservice()
313 		set_ac2_ep_map(ar, WMM_AC_VO, response.endpoint);  in ath6kl_connectservice()
323 static int ath6kl_init_service_ep(struct ath6kl *ar)  in ath6kl_init_service_ep()  argument
346 	if (ath6kl_connectservice(ar, &connect, "WMI CONTROL"))  in ath6kl_init_service_ep()
376 	if (ath6kl_connectservice(ar, &connect, "WMI DATA BE"))  in ath6kl_init_service_ep()
381 	if (ath6kl_connectservice(ar, &connect, "WMI DATA BK"))  in ath6kl_init_service_ep()
386 	if (ath6kl_connectservice(ar, &connect, "WMI DATA VI"))  in ath6kl_init_service_ep()
397 	if (ath6kl_connectservice(ar, &connect, "WMI DATA VO"))  in ath6kl_init_service_ep()
415 static int ath6kl_set_htc_params(struct ath6kl *ar, u32 mbox_isr_yield_val,  in ath6kl_set_htc_params()  argument
421 	blk_size = ar->mbox_info.block_size;  in ath6kl_set_htc_params()
427 	status = ath6kl_bmi_write_hi32(ar, hi_mbox_io_block_sz, blk_size);  in ath6kl_set_htc_params()
435 		   ath6kl_get_hi_item_addr(ar, HI_ITEM(hi_mbox_io_block_sz)));  in ath6kl_set_htc_params()
439 		status = ath6kl_bmi_write_hi32(ar, hi_mbox_isr_yield_limit,  in ath6kl_set_htc_params()
451 static int ath6kl_target_config_wlan_params(struct ath6kl *ar, int idx)  in ath6kl_target_config_wlan_params()  argument
460 	ret = ath6kl_wmi_set_rx_frame_format_cmd(ar->wmi, idx,  in ath6kl_target_config_wlan_params()
461 						 ar->rx_meta_ver, 0, 0);  in ath6kl_target_config_wlan_params()
467 	if (ar->conf_flags & ATH6KL_CONF_IGNORE_PS_FAIL_EVT_IN_SCAN) {  in ath6kl_target_config_wlan_params()
468 		ret = ath6kl_wmi_pmparams_cmd(ar->wmi, idx, 0, 1, 0, 0, 1,  in ath6kl_target_config_wlan_params()
477 	if (!(ar->conf_flags & ATH6KL_CONF_IGNORE_ERP_BARKER)) {  in ath6kl_target_config_wlan_params()
478 		ret = ath6kl_wmi_set_lpreamble_cmd(ar->wmi, idx, 0,  in ath6kl_target_config_wlan_params()
487 	ret = ath6kl_wmi_set_keepalive_cmd(ar->wmi, idx,  in ath6kl_target_config_wlan_params()
494 	ret = ath6kl_wmi_disctimeout_cmd(ar->wmi, idx,  in ath6kl_target_config_wlan_params()
501 	if (!(ar->conf_flags & ATH6KL_CONF_ENABLE_TX_BURST)) {  in ath6kl_target_config_wlan_params()
502 		ret = ath6kl_wmi_set_wmm_txop(ar->wmi, idx, WMI_TXOP_DISABLED);  in ath6kl_target_config_wlan_params()
509 	if (ar->p2p && (ar->vif_max == 1 || idx)) {  in ath6kl_target_config_wlan_params()
510 		ret = ath6kl_wmi_info_req_cmd(ar->wmi, idx,  in ath6kl_target_config_wlan_params()
518 			ar->p2p = false;  in ath6kl_target_config_wlan_params()
522 	if (ar->p2p && (ar->vif_max == 1 || idx)) {  in ath6kl_target_config_wlan_params()
524 		ret = ath6kl_wmi_probe_report_req_cmd(ar->wmi, idx, true);  in ath6kl_target_config_wlan_params()
535 int ath6kl_configure_target(struct ath6kl *ar)  in ath6kl_configure_target()  argument
541 	param = !!(ar->conf_flags & ATH6KL_CONF_UART_DEBUG);  in ath6kl_configure_target()
542 	if (ath6kl_bmi_write_hi32(ar, hi_serial_enable, param)) {  in ath6kl_configure_target()
557 	for (i = 0; i < ar->vif_max; i++)  in ath6kl_configure_target()
570 		     ar->fw_capabilities)) {  in ath6kl_configure_target()
571 		for (i = 0; i < ar->vif_max; i++)  in ath6kl_configure_target()
575 		for (i = 0; i < ar->max_norm_iface; i++)  in ath6kl_configure_target()
579 		for (i = ar->max_norm_iface; i < ar->vif_max; i++)  in ath6kl_configure_target()
583 		if (ar->p2p && ar->vif_max == 1)  in ath6kl_configure_target()
587 	if (ath6kl_bmi_write_hi32(ar, hi_app_host_interest,  in ath6kl_configure_target()
596 	if (ath6kl_bmi_read_hi32(ar, hi_option_flag, &param) != 0) {  in ath6kl_configure_target()
601 	param |= (ar->vif_max << HI_OPTION_NUM_DEV_SHIFT);  in ath6kl_configure_target()
608 	if (ath6kl_bmi_write_hi32(ar, hi_option_flag, param) != 0) {  in ath6kl_configure_target()
624 	if ((ar->target_type == TARGET_TYPE_AR6003) ||  in ath6kl_configure_target()
625 	    (ar->version.target_ver == AR6004_HW_1_3_VERSION) ||  in ath6kl_configure_target()
626 	    (ar->version.target_ver == AR6004_HW_3_0_VERSION)) {  in ath6kl_configure_target()
627 		param = ar->hw.board_ext_data_addr;  in ath6kl_configure_target()
628 		ram_reserved_size = ar->hw.reserved_ram_size;  in ath6kl_configure_target()
630 		if (ath6kl_bmi_write_hi32(ar, hi_board_ext_data, param) != 0) {  in ath6kl_configure_target()
635 		if (ath6kl_bmi_write_hi32(ar, hi_end_ram_reserve_sz,  in ath6kl_configure_target()
643 	if (ath6kl_set_htc_params(ar, MBOX_YIELD_LIMIT, 0))  in ath6kl_configure_target()
648 	status = ath6kl_bmi_write_hi32(ar, hi_dbg_uart_txpin,  in ath6kl_configure_target()
649 				       ar->hw.uarttx_pin);  in ath6kl_configure_target()
654 	if (ar->hw.refclk_hz != 0) {  in ath6kl_configure_target()
655 		status = ath6kl_bmi_write_hi32(ar, hi_refclk_hz,  in ath6kl_configure_target()
656 					       ar->hw.refclk_hz);  in ath6kl_configure_target()
665 static int ath6kl_get_fw(struct ath6kl *ar, const char *filename,  in ath6kl_get_fw()  argument
671 	ret = request_firmware(&fw_entry, filename, ar->dev);  in ath6kl_get_fw()
693 static bool check_device_tree(struct ath6kl *ar)  in check_device_tree()  argument
709 			 "%s/bdata.%s.bin", ar->hw.fw.dir, board_id);  in check_device_tree()
711 		ret = ath6kl_get_fw(ar, board_filename, &ar->fw_board,  in check_device_tree()
712 				    &ar->fw_board_len);  in check_device_tree()
723 static bool check_device_tree(struct ath6kl *ar)  in check_device_tree()  argument
729 static int ath6kl_fetch_board_file(struct ath6kl *ar)  in ath6kl_fetch_board_file()  argument
734 	if (ar->fw_board != NULL)  in ath6kl_fetch_board_file()
737 	if (WARN_ON(ar->hw.fw_board == NULL))  in ath6kl_fetch_board_file()
740 	filename = ar->hw.fw_board;  in ath6kl_fetch_board_file()
742 	ret = ath6kl_get_fw(ar, filename, &ar->fw_board,  in ath6kl_fetch_board_file()
743 			    &ar->fw_board_len);  in ath6kl_fetch_board_file()
749 	if (check_device_tree(ar)) {  in ath6kl_fetch_board_file()
758 	filename = ar->hw.fw_default_board;  in ath6kl_fetch_board_file()
760 	ret = ath6kl_get_fw(ar, filename, &ar->fw_board,  in ath6kl_fetch_board_file()
761 			    &ar->fw_board_len);  in ath6kl_fetch_board_file()
774 static int ath6kl_fetch_otp_file(struct ath6kl *ar)  in ath6kl_fetch_otp_file()  argument
779 	if (ar->fw_otp != NULL)  in ath6kl_fetch_otp_file()
782 	if (ar->hw.fw.otp == NULL) {  in ath6kl_fetch_otp_file()
789 		 ar->hw.fw.dir, ar->hw.fw.otp);  in ath6kl_fetch_otp_file()
791 	ret = ath6kl_get_fw(ar, filename, &ar->fw_otp,  in ath6kl_fetch_otp_file()
792 			    &ar->fw_otp_len);  in ath6kl_fetch_otp_file()
802 static int ath6kl_fetch_testmode_file(struct ath6kl *ar)  in ath6kl_fetch_testmode_file()  argument
807 	if (ar->testmode == 0)  in ath6kl_fetch_testmode_file()
810 	ath6kl_dbg(ATH6KL_DBG_BOOT, "testmode %d\n", ar->testmode);  in ath6kl_fetch_testmode_file()
812 	if (ar->testmode == 2) {  in ath6kl_fetch_testmode_file()
813 		if (ar->hw.fw.utf == NULL) {  in ath6kl_fetch_testmode_file()
819 			 ar->hw.fw.dir, ar->hw.fw.utf);  in ath6kl_fetch_testmode_file()
821 		if (ar->hw.fw.tcmd == NULL) {  in ath6kl_fetch_testmode_file()
827 			 ar->hw.fw.dir, ar->hw.fw.tcmd);  in ath6kl_fetch_testmode_file()
830 	set_bit(TESTMODE, &ar->flag);  in ath6kl_fetch_testmode_file()
832 	ret = ath6kl_get_fw(ar, filename, &ar->fw, &ar->fw_len);  in ath6kl_fetch_testmode_file()
835 			   ar->testmode, filename, ret);  in ath6kl_fetch_testmode_file()
842 static int ath6kl_fetch_fw_file(struct ath6kl *ar)  in ath6kl_fetch_fw_file()  argument
847 	if (ar->fw != NULL)  in ath6kl_fetch_fw_file()
851 	if (WARN_ON(ar->hw.fw.fw == NULL))  in ath6kl_fetch_fw_file()
855 		 ar->hw.fw.dir, ar->hw.fw.fw);  in ath6kl_fetch_fw_file()
857 	ret = ath6kl_get_fw(ar, filename, &ar->fw, &ar->fw_len);  in ath6kl_fetch_fw_file()
867 static int ath6kl_fetch_patch_file(struct ath6kl *ar)  in ath6kl_fetch_patch_file()  argument
872 	if (ar->fw_patch != NULL)  in ath6kl_fetch_patch_file()
875 	if (ar->hw.fw.patch == NULL)  in ath6kl_fetch_patch_file()
879 		 ar->hw.fw.dir, ar->hw.fw.patch);  in ath6kl_fetch_patch_file()
881 	ret = ath6kl_get_fw(ar, filename, &ar->fw_patch,  in ath6kl_fetch_patch_file()
882 			    &ar->fw_patch_len);  in ath6kl_fetch_patch_file()
892 static int ath6kl_fetch_testscript_file(struct ath6kl *ar)  in ath6kl_fetch_testscript_file()  argument
897 	if (ar->testmode != 2)  in ath6kl_fetch_testscript_file()
900 	if (ar->fw_testscript != NULL)  in ath6kl_fetch_testscript_file()
903 	if (ar->hw.fw.testscript == NULL)  in ath6kl_fetch_testscript_file()
907 		 ar->hw.fw.dir, ar->hw.fw.testscript);  in ath6kl_fetch_testscript_file()
909 	ret = ath6kl_get_fw(ar, filename, &ar->fw_testscript,  in ath6kl_fetch_testscript_file()
910 				&ar->fw_testscript_len);  in ath6kl_fetch_testscript_file()
920 static int ath6kl_fetch_fw_api1(struct ath6kl *ar)  in ath6kl_fetch_fw_api1()  argument
924 	ret = ath6kl_fetch_otp_file(ar);  in ath6kl_fetch_fw_api1()
928 	ret = ath6kl_fetch_fw_file(ar);  in ath6kl_fetch_fw_api1()
932 	ret = ath6kl_fetch_patch_file(ar);  in ath6kl_fetch_fw_api1()
936 	ret = ath6kl_fetch_testscript_file(ar);  in ath6kl_fetch_fw_api1()
943 static int ath6kl_fetch_fw_apin(struct ath6kl *ar, const char *name)  in ath6kl_fetch_fw_apin()  argument
953 	snprintf(filename, sizeof(filename), "%s/%s", ar->hw.fw.dir, name);  in ath6kl_fetch_fw_apin()
955 	ret = request_firmware(&fw, filename, ar->dev);  in ath6kl_fetch_fw_apin()
996 			strlcpy(ar->wiphy->fw_version, data,  in ath6kl_fetch_fw_apin()
997 				sizeof(ar->wiphy->fw_version));  in ath6kl_fetch_fw_apin()
1001 				    ar->wiphy->fw_version);  in ath6kl_fetch_fw_apin()
1007 			ar->fw_otp = kmemdup(data, ie_len, GFP_KERNEL);  in ath6kl_fetch_fw_apin()
1009 			if (ar->fw_otp == NULL) {  in ath6kl_fetch_fw_apin()
1014 			ar->fw_otp_len = ie_len;  in ath6kl_fetch_fw_apin()
1021 			if (ar->fw != NULL)  in ath6kl_fetch_fw_apin()
1024 			ar->fw = vmalloc(ie_len);  in ath6kl_fetch_fw_apin()
1026 			if (ar->fw == NULL) {  in ath6kl_fetch_fw_apin()
1031 			memcpy(ar->fw, data, ie_len);  in ath6kl_fetch_fw_apin()
1032 			ar->fw_len = ie_len;  in ath6kl_fetch_fw_apin()
1038 			ar->fw_patch = kmemdup(data, ie_len, GFP_KERNEL);  in ath6kl_fetch_fw_apin()
1040 			if (ar->fw_patch == NULL) {  in ath6kl_fetch_fw_apin()
1045 			ar->fw_patch_len = ie_len;  in ath6kl_fetch_fw_apin()
1049 			ar->hw.reserved_ram_size = le32_to_cpup(val);  in ath6kl_fetch_fw_apin()
1053 				   ar->hw.reserved_ram_size);  in ath6kl_fetch_fw_apin()
1068 					__set_bit(i, ar->fw_capabilities);  in ath6kl_fetch_fw_apin()
1072 					ar->fw_capabilities,  in ath6kl_fetch_fw_apin()
1073 					sizeof(ar->fw_capabilities));  in ath6kl_fetch_fw_apin()
1080 			ar->hw.dataset_patch_addr = le32_to_cpup(val);  in ath6kl_fetch_fw_apin()
1084 				   ar->hw.dataset_patch_addr);  in ath6kl_fetch_fw_apin()
1091 			ar->hw.board_addr = le32_to_cpup(val);  in ath6kl_fetch_fw_apin()
1095 				   ar->hw.board_addr);  in ath6kl_fetch_fw_apin()
1102 			ar->vif_max = min_t(unsigned int, le32_to_cpup(val),  in ath6kl_fetch_fw_apin()
1105 			if (ar->vif_max > 1 && !ar->p2p)  in ath6kl_fetch_fw_apin()
1106 				ar->max_norm_iface = 2;  in ath6kl_fetch_fw_apin()
1109 				   "found vif max ie %d\n", ar->vif_max);  in ath6kl_fetch_fw_apin()
1128 int ath6kl_init_fetch_firmwares(struct ath6kl *ar)  in ath6kl_init_fetch_firmwares()  argument
1132 	ret = ath6kl_fetch_board_file(ar);  in ath6kl_init_fetch_firmwares()
1136 	ret = ath6kl_fetch_testmode_file(ar);  in ath6kl_init_fetch_firmwares()
1140 	ret = ath6kl_fetch_fw_apin(ar, ATH6KL_FW_API5_FILE);  in ath6kl_init_fetch_firmwares()
1142 		ar->fw_api = 5;  in ath6kl_init_fetch_firmwares()
1146 	ret = ath6kl_fetch_fw_apin(ar, ATH6KL_FW_API4_FILE);  in ath6kl_init_fetch_firmwares()
1148 		ar->fw_api = 4;  in ath6kl_init_fetch_firmwares()
1152 	ret = ath6kl_fetch_fw_apin(ar, ATH6KL_FW_API3_FILE);  in ath6kl_init_fetch_firmwares()
1154 		ar->fw_api = 3;  in ath6kl_init_fetch_firmwares()
1158 	ret = ath6kl_fetch_fw_apin(ar, ATH6KL_FW_API2_FILE);  in ath6kl_init_fetch_firmwares()
1160 		ar->fw_api = 2;  in ath6kl_init_fetch_firmwares()
1164 	ret = ath6kl_fetch_fw_api1(ar);  in ath6kl_init_fetch_firmwares()
1168 	ar->fw_api = 1;  in ath6kl_init_fetch_firmwares()
1171 	ath6kl_dbg(ATH6KL_DBG_BOOT, "using fw api %d\n", ar->fw_api);  in ath6kl_init_fetch_firmwares()
1176 static int ath6kl_upload_board_file(struct ath6kl *ar)  in ath6kl_upload_board_file()  argument
1182 	if (WARN_ON(ar->fw_board == NULL))  in ath6kl_upload_board_file()
1190 	if (ar->hw.board_addr != 0) {  in ath6kl_upload_board_file()
1191 		board_address = ar->hw.board_addr;  in ath6kl_upload_board_file()
1192 		ath6kl_bmi_write_hi32(ar, hi_board_data,  in ath6kl_upload_board_file()
1195 		ret = ath6kl_bmi_read_hi32(ar, hi_board_data, &board_address);  in ath6kl_upload_board_file()
1203 	ret = ath6kl_bmi_read_hi32(ar, hi_board_ext_data, &board_ext_address);  in ath6kl_upload_board_file()
1209 	if (ar->target_type == TARGET_TYPE_AR6003 &&  in ath6kl_upload_board_file()
1215 	switch (ar->target_type) {  in ath6kl_upload_board_file()
1219 		if (ar->fw_board_len > (board_data_size + board_ext_data_size))  in ath6kl_upload_board_file()
1232 	    ar->fw_board_len == (board_data_size + board_ext_data_size)) {  in ath6kl_upload_board_file()
1238 		ret = ath6kl_bmi_write(ar, board_ext_address,  in ath6kl_upload_board_file()
1239 				       ar->fw_board + board_data_size,  in ath6kl_upload_board_file()
1250 		ath6kl_bmi_write_hi32(ar, hi_board_ext_data_config, param);  in ath6kl_upload_board_file()
1253 	if (ar->fw_board_len < board_data_size) {  in ath6kl_upload_board_file()
1254 		ath6kl_err("Too small board file: %zu\n", ar->fw_board_len);  in ath6kl_upload_board_file()
1262 	ret = ath6kl_bmi_write(ar, board_address, ar->fw_board,  in ath6kl_upload_board_file()
1271 	if ((ar->version.target_ver == AR6004_HW_1_3_VERSION) ||  in ath6kl_upload_board_file()
1272 	    (ar->version.target_ver == AR6004_HW_3_0_VERSION))  in ath6kl_upload_board_file()
1277 	ath6kl_bmi_write_hi32(ar, hi_board_data_initialized, param);  in ath6kl_upload_board_file()
1282 static int ath6kl_upload_otp(struct ath6kl *ar)  in ath6kl_upload_otp()  argument
1288 	if (ar->fw_otp == NULL)  in ath6kl_upload_otp()
1291 	address = ar->hw.app_load_addr;  in ath6kl_upload_otp()
1294 		   ar->fw_otp_len);  in ath6kl_upload_otp()
1296 	ret = ath6kl_bmi_fast_download(ar, address, ar->fw_otp,  in ath6kl_upload_otp()
1297 				       ar->fw_otp_len);  in ath6kl_upload_otp()
1304 	ret = ath6kl_bmi_read_hi32(ar, hi_app_start, &address);  in ath6kl_upload_otp()
1311 	if (ar->hw.app_start_override_addr == 0) {  in ath6kl_upload_otp()
1312 		ar->hw.app_start_override_addr = address;  in ath6kl_upload_otp()
1318 		   ar->hw.app_start_override_addr);  in ath6kl_upload_otp()
1322 		   ar->hw.app_start_override_addr);  in ath6kl_upload_otp()
1324 	ath6kl_bmi_execute(ar, ar->hw.app_start_override_addr, &param);  in ath6kl_upload_otp()
1329 static int ath6kl_upload_firmware(struct ath6kl *ar)  in ath6kl_upload_firmware()  argument
1334 	if (WARN_ON(ar->fw == NULL))  in ath6kl_upload_firmware()
1337 	address = ar->hw.app_load_addr;  in ath6kl_upload_firmware()
1340 		   address, ar->fw_len);  in ath6kl_upload_firmware()
1342 	ret = ath6kl_bmi_fast_download(ar, address, ar->fw, ar->fw_len);  in ath6kl_upload_firmware()
1353 	if (ar->target_type != TARGET_TYPE_AR6004) {  in ath6kl_upload_firmware()
1354 		address = ar->hw.app_start_override_addr;  in ath6kl_upload_firmware()
1355 		ath6kl_bmi_set_app_start(ar, address);  in ath6kl_upload_firmware()
1360 static int ath6kl_upload_patch(struct ath6kl *ar)  in ath6kl_upload_patch()  argument
1365 	if (ar->fw_patch == NULL)  in ath6kl_upload_patch()
1368 	address = ar->hw.dataset_patch_addr;  in ath6kl_upload_patch()
1371 		   address, ar->fw_patch_len);  in ath6kl_upload_patch()
1373 	ret = ath6kl_bmi_write(ar, address, ar->fw_patch, ar->fw_patch_len);  in ath6kl_upload_patch()
1379 	ath6kl_bmi_write_hi32(ar, hi_dset_list_head, address);  in ath6kl_upload_patch()
1384 static int ath6kl_upload_testscript(struct ath6kl *ar)  in ath6kl_upload_testscript()  argument
1389 	if (ar->testmode != 2)  in ath6kl_upload_testscript()
1392 	if (ar->fw_testscript == NULL)  in ath6kl_upload_testscript()
1395 	address = ar->hw.testscript_addr;  in ath6kl_upload_testscript()
1398 		   address, ar->fw_testscript_len);  in ath6kl_upload_testscript()
1400 	ret = ath6kl_bmi_write(ar, address, ar->fw_testscript,  in ath6kl_upload_testscript()
1401 		ar->fw_testscript_len);  in ath6kl_upload_testscript()
1407 	ath6kl_bmi_write_hi32(ar, hi_ota_testscript, address);  in ath6kl_upload_testscript()
1409 	if ((ar->version.target_ver != AR6004_HW_1_3_VERSION) &&  in ath6kl_upload_testscript()
1410 	    (ar->version.target_ver != AR6004_HW_3_0_VERSION))  in ath6kl_upload_testscript()
1411 		ath6kl_bmi_write_hi32(ar, hi_end_ram_reserve_sz, 4096);  in ath6kl_upload_testscript()
1413 	ath6kl_bmi_write_hi32(ar, hi_test_apps_related, 1);  in ath6kl_upload_testscript()
1418 static int ath6kl_init_upload(struct ath6kl *ar)  in ath6kl_init_upload()  argument
1423 	if (ar->target_type != TARGET_TYPE_AR6003 &&  in ath6kl_init_upload()
1424 	    ar->target_type != TARGET_TYPE_AR6004)  in ath6kl_init_upload()
1429 	status = ath6kl_bmi_reg_read(ar, address, &param);  in ath6kl_init_upload()
1436 	status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1441 	status = ath6kl_bmi_reg_read(ar, address, &param);  in ath6kl_init_upload()
1448 	status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1457 	if (ar->target_type != TARGET_TYPE_AR6004) {  in ath6kl_init_upload()
1458 		status = ath6kl_bmi_reg_write(ar, ATH6KL_ANALOG_PLL_REGISTER,  in ath6kl_init_upload()
1468 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1476 	status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1481 	if (ar->hw.flags & ATH6KL_HW_SDIO_CRC_ERROR_WAR) {  in ath6kl_init_upload()
1486 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1493 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1498 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1503 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1508 		status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1514 	status = ath6kl_upload_board_file(ar);  in ath6kl_init_upload()
1519 	status = ath6kl_upload_otp(ar);  in ath6kl_init_upload()
1524 	status = ath6kl_upload_firmware(ar);  in ath6kl_init_upload()
1528 	status = ath6kl_upload_patch(ar);  in ath6kl_init_upload()
1533 	status = ath6kl_upload_testscript(ar);  in ath6kl_init_upload()
1539 	status = ath6kl_bmi_reg_write(ar, address, sleep);  in ath6kl_init_upload()
1545 	status = ath6kl_bmi_reg_write(ar, address, param);  in ath6kl_init_upload()
1552 int ath6kl_init_hw_params(struct ath6kl *ar)  in ath6kl_init_hw_params()  argument
1560 		if (hw->id == ar->version.target_ver)  in ath6kl_init_hw_params()
1566 			   ar->version.target_ver);  in ath6kl_init_hw_params()
1570 	ar->hw = *hw;  in ath6kl_init_hw_params()
1574 		   ar->version.target_ver, ar->target_type,  in ath6kl_init_hw_params()
1575 		   ar->hw.dataset_patch_addr, ar->hw.app_load_addr);  in ath6kl_init_hw_params()
1578 		   ar->hw.app_start_override_addr, ar->hw.board_ext_data_addr,  in ath6kl_init_hw_params()
1579 		   ar->hw.reserved_ram_size);  in ath6kl_init_hw_params()
1582 		   ar->hw.refclk_hz, ar->hw.uarttx_pin);  in ath6kl_init_hw_params()
1637 static void ath6kl_init_get_fwcaps(struct ath6kl *ar, char *buf, size_t buf_len)  in ath6kl_init_get_fwcaps()  argument
1639 	u8 *data = (u8 *) ar->fw_capabilities;  in ath6kl_init_get_fwcaps()
1648 		if (index >= sizeof(ar->fw_capabilities) * 4)  in ath6kl_init_get_fwcaps()
1674 static int ath6kl_init_hw_reset(struct ath6kl *ar)  in ath6kl_init_hw_reset()  argument
1678 	return ath6kl_diag_write32(ar, RESET_CONTROL_ADDRESS,  in ath6kl_init_hw_reset()
1682 static int __ath6kl_init_hw_start(struct ath6kl *ar)  in __ath6kl_init_hw_start()  argument
1690 	ret = ath6kl_hif_power_on(ar);  in __ath6kl_init_hw_start()
1694 	ret = ath6kl_configure_target(ar);  in __ath6kl_init_hw_start()
1698 	ret = ath6kl_init_upload(ar);  in __ath6kl_init_hw_start()
1703 	ret = ath6kl_bmi_done(ar);  in __ath6kl_init_hw_start()
1712 	ret = ath6kl_htc_wait_target(ar->htc_target);  in __ath6kl_init_hw_start()
1722 		ath6kl_init_hw_reset(ar);  in __ath6kl_init_hw_start()
1729 	ret = ath6kl_init_service_ep(ar);  in __ath6kl_init_hw_start()
1736 	ath6kl_htc_credit_setup(ar->htc_target, &ar->credit_state_info);  in __ath6kl_init_hw_start()
1739 	ret = ath6kl_htc_start(ar->htc_target);  in __ath6kl_init_hw_start()
1742 		ath6kl_cookie_cleanup(ar);  in __ath6kl_init_hw_start()
1747 	timeleft = wait_event_interruptible_timeout(ar->event_wq,  in __ath6kl_init_hw_start()
1749 							     &ar->flag),  in __ath6kl_init_hw_start()
1752 		clear_bit(WMI_READY, &ar->flag);  in __ath6kl_init_hw_start()
1761 	if (test_and_clear_bit(FIRST_BOOT, &ar->flag)) {  in __ath6kl_init_hw_start()
1763 			    ar->hw.name,  in __ath6kl_init_hw_start()
1764 			    ath6kl_init_get_hif_name(ar->hif_type),  in __ath6kl_init_hw_start()
1765 			    ar->wiphy->fw_version,  in __ath6kl_init_hw_start()
1766 			    ar->fw_api,  in __ath6kl_init_hw_start()
1767 			    test_bit(TESTMODE, &ar->flag) ? " testmode" : "");  in __ath6kl_init_hw_start()
1768 		ath6kl_init_get_fwcaps(ar, buf, sizeof(buf));  in __ath6kl_init_hw_start()
1772 	if (ar->version.abi_ver != ATH6KL_ABI_VERSION) {  in __ath6kl_init_hw_start()
1774 			   ATH6KL_ABI_VERSION, ar->version.abi_ver);  in __ath6kl_init_hw_start()
1783 	if ((ath6kl_set_host_app_area(ar)) != 0)  in __ath6kl_init_hw_start()
1786 	for (i = 0; i < ar->vif_max; i++) {  in __ath6kl_init_hw_start()
1787 		ret = ath6kl_target_config_wlan_params(ar, i);  in __ath6kl_init_hw_start()
1795 	ath6kl_htc_stop(ar->htc_target);  in __ath6kl_init_hw_start()
1797 	ath6kl_hif_cleanup_scatter(ar);  in __ath6kl_init_hw_start()
1799 	ath6kl_hif_power_off(ar);  in __ath6kl_init_hw_start()
1804 int ath6kl_init_hw_start(struct ath6kl *ar)  in ath6kl_init_hw_start()  argument
1808 	err = __ath6kl_init_hw_start(ar);  in ath6kl_init_hw_start()
1811 	ar->state = ATH6KL_STATE_ON;  in ath6kl_init_hw_start()
1815 static int __ath6kl_init_hw_stop(struct ath6kl *ar)  in __ath6kl_init_hw_stop()  argument
1821 	ath6kl_htc_stop(ar->htc_target);  in __ath6kl_init_hw_stop()
1823 	ath6kl_hif_stop(ar);  in __ath6kl_init_hw_stop()
1825 	ath6kl_bmi_reset(ar);  in __ath6kl_init_hw_stop()
1827 	ret = ath6kl_hif_power_off(ar);  in __ath6kl_init_hw_stop()
1834 int ath6kl_init_hw_stop(struct ath6kl *ar)  in ath6kl_init_hw_stop()  argument
1838 	err = __ath6kl_init_hw_stop(ar);  in ath6kl_init_hw_stop()
1841 	ar->state = ATH6KL_STATE_OFF;  in ath6kl_init_hw_stop()
1845 void ath6kl_init_hw_restart(struct ath6kl *ar)  in ath6kl_init_hw_restart()  argument
1847 	clear_bit(WMI_READY, &ar->flag);  in ath6kl_init_hw_restart()
1849 	ath6kl_cfg80211_stop_all(ar);  in ath6kl_init_hw_restart()
1851 	if (__ath6kl_init_hw_stop(ar)) {  in ath6kl_init_hw_restart()
1856 	if (__ath6kl_init_hw_start(ar)) {  in ath6kl_init_hw_restart()
1862 void ath6kl_stop_txrx(struct ath6kl *ar)  in ath6kl_stop_txrx()  argument
1867 	set_bit(DESTROY_IN_PROGRESS, &ar->flag);  in ath6kl_stop_txrx()
1869 	if (down_interruptible(&ar->sem)) {  in ath6kl_stop_txrx()
1875 		aggr_reset_state(ar->sta_list[i].aggr_conn);  in ath6kl_stop_txrx()
1877 	spin_lock_bh(&ar->list_lock);  in ath6kl_stop_txrx()
1878 	list_for_each_entry_safe(vif, tmp_vif, &ar->vif_list, list) {  in ath6kl_stop_txrx()
1880 		spin_unlock_bh(&ar->list_lock);  in ath6kl_stop_txrx()
1881 		ath6kl_cfg80211_vif_stop(vif, test_bit(WMI_READY, &ar->flag));  in ath6kl_stop_txrx()
1885 		spin_lock_bh(&ar->list_lock);  in ath6kl_stop_txrx()
1887 	spin_unlock_bh(&ar->list_lock);  in ath6kl_stop_txrx()
1889 	clear_bit(WMI_READY, &ar->flag);  in ath6kl_stop_txrx()
1891 	if (ar->fw_recovery.enable)  in ath6kl_stop_txrx()
1892 		del_timer_sync(&ar->fw_recovery.hb_timer);  in ath6kl_stop_txrx()
1903 	ath6kl_wmi_shutdown(ar->wmi);  in ath6kl_stop_txrx()
1905 	clear_bit(WMI_ENABLED, &ar->flag);  in ath6kl_stop_txrx()
1906 	if (ar->htc_target) {  in ath6kl_stop_txrx()
1908 		ath6kl_htc_stop(ar->htc_target);  in ath6kl_stop_txrx()
1915 	ath6kl_init_hw_reset(ar);  in ath6kl_stop_txrx()
1917 	up(&ar->sem);  in ath6kl_stop_txrx()