16 #include "cmd.h"
64  *  @cmd:	the command ID
68 static u8 is_command_allowed_in_ps(u16 cmd)  in is_command_allowed_in_ps()  argument
70 	switch (cmd) {  in is_command_allowed_in_ps()
91 	struct cmd_ds_get_hw_spec cmd;  in lbs_update_hw_spec()  local
95 	memset(&cmd, 0, sizeof(cmd));  in lbs_update_hw_spec()
96 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_update_hw_spec()
97 	memcpy(cmd.permanentaddr, priv->current_addr, ETH_ALEN);  in lbs_update_hw_spec()
98 	ret = lbs_cmd_with_response(priv, CMD_GET_HW_SPEC, &cmd);  in lbs_update_hw_spec()
102 	priv->fwcapinfo = le32_to_cpu(cmd.fwcapinfo);  in lbs_update_hw_spec()
106 	priv->fwrelease = le32_to_cpu(cmd.fwrelease);  in lbs_update_hw_spec()
115 		cmd.permanentaddr,  in lbs_update_hw_spec()
122 		    cmd.hwifversion, cmd.version);  in lbs_update_hw_spec()
132 		priv->regioncode = (le16_to_cpu(cmd.regioncode) >> 8) & 0xFF;  in lbs_update_hw_spec()
134 		priv->regioncode = le16_to_cpu(cmd.regioncode) & 0xFF;  in lbs_update_hw_spec()
150 		memmove(priv->current_addr, cmd.permanentaddr, ETH_ALEN);  in lbs_update_hw_spec()
232 	struct cmd_ds_802_11_ps_mode cmd;  in lbs_set_ps_mode()  local
235 	memset(&cmd, 0, sizeof(cmd));  in lbs_set_ps_mode()
236 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_ps_mode()
237 	cmd.action = cpu_to_le16(cmd_action);  in lbs_set_ps_mode()
241 		cmd.multipledtim = cpu_to_le16(1);  /* Default DTIM multiple */  in lbs_set_ps_mode()
254 		ret = lbs_cmd_with_response(priv, CMD_802_11_PS_MODE, &cmd);  in lbs_set_ps_mode()
256 		lbs_cmd_async(priv, CMD_802_11_PS_MODE, &cmd.hdr, sizeof (cmd));  in lbs_set_ps_mode()
265 	struct cmd_ds_802_11_sleep_params cmd;  in lbs_cmd_802_11_sleep_params()  local
269 		memset(&cmd, 0, sizeof(cmd));  in lbs_cmd_802_11_sleep_params()
271 		cmd.error = cpu_to_le16(sp->sp_error);  in lbs_cmd_802_11_sleep_params()
272 		cmd.offset = cpu_to_le16(sp->sp_offset);  in lbs_cmd_802_11_sleep_params()
273 		cmd.stabletime = cpu_to_le16(sp->sp_stabletime);  in lbs_cmd_802_11_sleep_params()
274 		cmd.calcontrol = sp->sp_calcontrol;  in lbs_cmd_802_11_sleep_params()
275 		cmd.externalsleepclk = sp->sp_extsleepclk;  in lbs_cmd_802_11_sleep_params()
276 		cmd.reserved = cpu_to_le16(sp->sp_reserved);  in lbs_cmd_802_11_sleep_params()
278 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_cmd_802_11_sleep_params()
279 	cmd.action = cpu_to_le16(cmd_action);  in lbs_cmd_802_11_sleep_params()
281 	ret = lbs_cmd_with_response(priv, CMD_802_11_SLEEP_PARAMS, &cmd);  in lbs_cmd_802_11_sleep_params()
286 			    le16_to_cpu(cmd.error), le16_to_cpu(cmd.offset),  in lbs_cmd_802_11_sleep_params()
287 			    le16_to_cpu(cmd.stabletime), cmd.calcontrol,  in lbs_cmd_802_11_sleep_params()
288 			    cmd.externalsleepclk);  in lbs_cmd_802_11_sleep_params()
290 		sp->sp_error = le16_to_cpu(cmd.error);  in lbs_cmd_802_11_sleep_params()
291 		sp->sp_offset = le16_to_cpu(cmd.offset);  in lbs_cmd_802_11_sleep_params()
292 		sp->sp_stabletime = le16_to_cpu(cmd.stabletime);  in lbs_cmd_802_11_sleep_params()
293 		sp->sp_calcontrol = cmd.calcontrol;  in lbs_cmd_802_11_sleep_params()
294 		sp->sp_extsleepclk = cmd.externalsleepclk;  in lbs_cmd_802_11_sleep_params()
295 		sp->sp_reserved = le16_to_cpu(cmd.reserved);  in lbs_cmd_802_11_sleep_params()
351 		struct cmd_header *cmd)  in lbs_ret_host_sleep_activate()  argument
361 	struct cmd_header cmd;  in lbs_set_host_sleep()  local
367 			memset(&cmd, 0, sizeof(cmd));  in lbs_set_host_sleep()
379 						&cmd,  in lbs_set_host_sleep()
380 						sizeof(cmd),  in lbs_set_host_sleep()
419 	struct cmd_ds_802_11_snmp_mib cmd;  in lbs_set_snmp_mib()  local
422 	memset(&cmd, 0, sizeof (cmd));  in lbs_set_snmp_mib()
423 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_snmp_mib()
424 	cmd.action = cpu_to_le16(CMD_ACT_SET);  in lbs_set_snmp_mib()
425 	cmd.oid = cpu_to_le16((u16) oid);  in lbs_set_snmp_mib()
429 		cmd.bufsize = cpu_to_le16(sizeof(u8));  in lbs_set_snmp_mib()
430 		cmd.value[0] = val;  in lbs_set_snmp_mib()
437 		cmd.bufsize = cpu_to_le16(sizeof(u16));  in lbs_set_snmp_mib()
438 		*((__le16 *)(&cmd.value)) = cpu_to_le16(val);  in lbs_set_snmp_mib()
447 		    le16_to_cpu(cmd.oid), le16_to_cpu(cmd.bufsize), val);  in lbs_set_snmp_mib()
449 	ret = lbs_cmd_with_response(priv, CMD_802_11_SNMP_MIB, &cmd);  in lbs_set_snmp_mib()
468 	struct cmd_ds_802_11_rf_tx_power cmd;  in lbs_get_tx_power()  local
471 	memset(&cmd, 0, sizeof(cmd));  in lbs_get_tx_power()
472 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_get_tx_power()
473 	cmd.action = cpu_to_le16(CMD_ACT_GET);  in lbs_get_tx_power()
475 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_TX_POWER, &cmd);  in lbs_get_tx_power()
477 		*curlevel = le16_to_cpu(cmd.curlevel);  in lbs_get_tx_power()
479 			*minlevel = cmd.minlevel;  in lbs_get_tx_power()
481 			*maxlevel = cmd.maxlevel;  in lbs_get_tx_power()
498 	struct cmd_ds_802_11_monitor_mode cmd;  in lbs_set_monitor_mode()  local
501 	memset(&cmd, 0, sizeof(cmd));  in lbs_set_monitor_mode()
502 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_monitor_mode()
503 	cmd.action = cpu_to_le16(CMD_ACT_SET);  in lbs_set_monitor_mode()
505 		cmd.mode = cpu_to_le16(0x1);  in lbs_set_monitor_mode()
509 	ret = lbs_cmd_with_response(priv, CMD_802_11_MONITOR_MODE, &cmd);  in lbs_set_monitor_mode()
527 	struct cmd_ds_802_11_rf_channel cmd;  in lbs_get_channel()  local
530 	memset(&cmd, 0, sizeof(cmd));  in lbs_get_channel()
531 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_get_channel()
532 	cmd.action = cpu_to_le16(CMD_OPT_802_11_RF_CHANNEL_GET);  in lbs_get_channel()
534 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);  in lbs_get_channel()
538 	ret = le16_to_cpu(cmd.channel);  in lbs_get_channel()
569 	struct cmd_ds_802_11_rf_channel cmd;  in lbs_set_channel()  local
575 	memset(&cmd, 0, sizeof(cmd));  in lbs_set_channel()
576 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_channel()
577 	cmd.action = cpu_to_le16(CMD_OPT_802_11_RF_CHANNEL_SET);  in lbs_set_channel()
578 	cmd.channel = cpu_to_le16(channel);  in lbs_set_channel()
580 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);  in lbs_set_channel()
584 	priv->channel = (uint8_t) le16_to_cpu(cmd.channel);  in lbs_set_channel()
603 	struct cmd_ds_802_11_rssi cmd;  in lbs_get_rssi()  local
609 	memset(&cmd, 0, sizeof(cmd));  in lbs_get_rssi()
610 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_get_rssi()
612 	cmd.n_or_snr = cpu_to_le16(8);  in lbs_get_rssi()
614 	ret = lbs_cmd_with_response(priv, CMD_802_11_RSSI, &cmd);  in lbs_get_rssi()
616 		*nf = CAL_NF(le16_to_cpu(cmd.nf));  in lbs_get_rssi()
617 		*rssi = CAL_RSSI(le16_to_cpu(cmd.n_or_snr), le16_to_cpu(cmd.nf));  in lbs_get_rssi()
635 	struct cmd_ds_802_11d_domain_info cmd;  in lbs_set_11d_domain_info()  local
636 	struct mrvl_ie_domain_param_set *domain = &cmd.domain;  in lbs_set_11d_domain_info()
650 	memset(&cmd, 0, sizeof(cmd));  in lbs_set_11d_domain_info()
651 	cmd.action = cpu_to_le16(CMD_ACT_SET);  in lbs_set_11d_domain_info()
731 			(u8 *) &cmd.domain.country_code,  in lbs_set_11d_domain_info()
734 	cmd.hdr.size = cpu_to_le16(sizeof(cmd.hdr) +  in lbs_set_11d_domain_info()
735 				   sizeof(cmd.action) +  in lbs_set_11d_domain_info()
736 				   sizeof(cmd.domain.header) +  in lbs_set_11d_domain_info()
737 				   sizeof(cmd.domain.country_code) +  in lbs_set_11d_domain_info()
740 	ret = lbs_cmd_with_response(priv, CMD_802_11D_DOMAIN_INFO, &cmd);  in lbs_set_11d_domain_info()
759 	struct cmd_ds_reg_access cmd;  in lbs_get_reg()  local
764 	memset(&cmd, 0, sizeof(cmd));  in lbs_get_reg()
765 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_get_reg()
766 	cmd.action = cpu_to_le16(CMD_ACT_GET);  in lbs_get_reg()
767 	cmd.offset = cpu_to_le16(offset);  in lbs_get_reg()
776 	ret = lbs_cmd_with_response(priv, reg, &cmd);  in lbs_get_reg()
779 			*value = cmd.value.bbp_rf;  in lbs_get_reg()
781 			*value = le32_to_cpu(cmd.value.mac);  in lbs_get_reg()
801 	struct cmd_ds_reg_access cmd;  in lbs_set_reg()  local
804 	memset(&cmd, 0, sizeof(cmd));  in lbs_set_reg()
805 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_reg()
806 	cmd.action = cpu_to_le16(CMD_ACT_SET);  in lbs_set_reg()
807 	cmd.offset = cpu_to_le16(offset);  in lbs_set_reg()
810 		cmd.value.bbp_rf = (u8) (value & 0xFF);  in lbs_set_reg()
812 		cmd.value.mac = cpu_to_le32(value);  in lbs_set_reg()
818 	ret = lbs_cmd_with_response(priv, reg, &cmd);  in lbs_set_reg()
835 		lbs_deb_host("DNLD_CMD: cmd size is zero\n");  in lbs_queue_cmd()
870 	struct cmd_header *cmd;  in lbs_submit_command()  local
876 	cmd = cmdnode->cmdbuf;  in lbs_submit_command()
880 	cmd->seqnum = cpu_to_le16(priv->seqnum);  in lbs_submit_command()
884 	cmdsize = le16_to_cpu(cmd->size);  in lbs_submit_command()
885 	command = le16_to_cpu(cmd->command);  in lbs_submit_command()
892 		     command, le16_to_cpu(cmd->seqnum), cmdsize);  in lbs_submit_command()
895 	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmd, cmdsize);  in lbs_submit_command()
942 void __lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,  in __lbs_complete_command()  argument
951 	list_del_init(&cmd->list);  in __lbs_complete_command()
953 	cmd->result = result;  in __lbs_complete_command()
954 	cmd->cmdwaitqwoken = 1;  in __lbs_complete_command()
955 	wake_up(&cmd->cmdwait_q);  in __lbs_complete_command()
957 	if (!cmd->callback || cmd->callback == lbs_cmd_async_callback)  in __lbs_complete_command()
958 		__lbs_cleanup_and_insert_cmd(priv, cmd);  in __lbs_complete_command()
963 void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,  in lbs_complete_command()  argument
968 	__lbs_complete_command(priv, cmd, result);  in lbs_complete_command()
974 	struct cmd_ds_802_11_radio_control cmd;  in lbs_set_radio()  local
977 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_radio()
978 	cmd.action = cpu_to_le16(CMD_ACT_SET);  in lbs_set_radio()
979 	cmd.control = 0;  in lbs_set_radio()
987 			cmd.control = cpu_to_le16(preamble);  in lbs_set_radio()
995 		cmd.control |= cpu_to_le16(0x1);  in lbs_set_radio()
997 		cmd.control &= cpu_to_le16(~0x1);  in lbs_set_radio()
1006 	ret = lbs_cmd_with_response(priv, CMD_802_11_RADIO_CONTROL, &cmd);  in lbs_set_radio()
1014 	struct cmd_ds_mac_control cmd;  in lbs_set_mac_control()  local
1016 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_mac_control()
1017 	cmd.action = cpu_to_le16(priv->mac_control);  in lbs_set_mac_control()
1018 	cmd.reserved = 0;  in lbs_set_mac_control()
1020 	lbs_cmd_async(priv, CMD_MAC_CONTROL, &cmd.hdr, sizeof(cmd));  in lbs_set_mac_control()
1025 	struct cmd_ds_mac_control cmd;  in lbs_set_mac_control_sync()  local
1028 	cmd.hdr.size = cpu_to_le16(sizeof(cmd));  in lbs_set_mac_control_sync()
1029 	cmd.action = cpu_to_le16(priv->mac_control);  in lbs_set_mac_control_sync()
1030 	cmd.reserved = 0;  in lbs_set_mac_control_sync()
1031 	ret = lbs_cmd_with_response(priv, CMD_MAC_CONTROL, &cmd);  in lbs_set_mac_control_sync()
1101 	/* need to check if cmd array is allocated or not */  in lbs_free_cmd_buffer()
1171 	struct cmd_header *cmd;  in lbs_execute_next_command()  local
1196 		cmd = cmdnode->cmdbuf;  in lbs_execute_next_command()
1198 		if (is_command_allowed_in_ps(le16_to_cpu(cmd->command))) {  in lbs_execute_next_command()
1202 				       "EXEC_NEXT_CMD: cannot send cmd 0x%04x in psstate %d\n",  in lbs_execute_next_command()
1203 				       le16_to_cpu(cmd->command),  in lbs_execute_next_command()
1210 				     le16_to_cpu(cmd->command), priv->psstate);  in lbs_execute_next_command()
1223 			if (cmd->command != cpu_to_le16(CMD_802_11_PS_MODE)) {  in lbs_execute_next_command()
1245 				struct cmd_ds_802_11_ps_mode *psm = (void *)cmd;  in lbs_execute_next_command()
1248 				       "EXEC_NEXT_CMD: PS cmd, action 0x%02x\n",  in lbs_execute_next_command()
1253 					       "EXEC_NEXT_CMD: ignore ENTER_PS cmd\n");  in lbs_execute_next_command()
1263 					       "EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n");  in lbs_execute_next_command()
1279 			    le16_to_cpu(cmd->command));  in lbs_execute_next_command()