ti/wl1251/cmd.c

2 #include "cmd.h"
24 	struct wl1251_cmd_header *cmd;
29 	cmd = buf;
30 	cmd->id = id;
31 	cmd->status = 0;
73 	wl1251_debug(DEBUG_CMD, "cmd test");
115 	wl1251_debug(DEBUG_CMD, "cmd interrogate");
132 	if (acx->cmd.status != CMD_STATUS_SUCCESS)
134 			     acx->cmd.status);
153 	wl1251_debug(DEBUG_CMD, "cmd configure");
175 	wl1251_debug(DEBUG_CMD, "cmd vbm");
184 		wl1251_warning("cmd vbm len is %d B, truncating to %d",
207 	struct cmd_enabledisable_path *cmd;
211 	wl1251_debug(DEBUG_CMD, "cmd data path");
213 	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
214 	if (!cmd)
217 	cmd->channel = channel;
224 	ret = wl1251_cmd_send(wl, cmd_rx, cmd, sizeof(*cmd));
226 		wl1251_error("rx %s cmd for channel %d failed",
231 	wl1251_debug(DEBUG_BOOT, "rx %s cmd channel %d",
235 	kfree(cmd);
241 	struct cmd_enabledisable_path *cmd;
245 	wl1251_debug(DEBUG_CMD, "cmd data path");
247 	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
248 	if (!cmd)
251 	cmd->channel = channel;
258 	ret = wl1251_cmd_send(wl, cmd_tx, cmd, sizeof(*cmd));
260 		wl1251_error("tx %s cmd for channel %d failed",
263 		wl1251_debug(DEBUG_BOOT, "tx %s cmd channel %d",
266 	kfree(cmd);
281 	wl1251_debug(DEBUG_CMD, "cmd join%s ch %d %d/%d",
304 		wl1251_error("failed to initiate cmd join");
318 	wl1251_debug(DEBUG_CMD, "cmd set ps mode");
333 		wl1251_error("cmd set_ps_mode failed");
345 	struct cmd_read_write_memory *cmd;
348 	wl1251_debug(DEBUG_CMD, "cmd read memory");
350 	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
351 	if (!cmd)
357 	cmd->addr = addr;
358 	cmd->size = len;
360 	ret = wl1251_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd));
367 	wl1251_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd));
369 	if (cmd->header.status != CMD_STATUS_SUCCESS)
371 			     cmd->header.status);
373 	memcpy(answer, cmd->value, len);
376 	kfree(cmd);
383 	struct wl1251_cmd_packet_template *cmd;
387 	wl1251_debug(DEBUG_CMD, "cmd template %d", cmd_id);
391 	cmd_len = ALIGN(sizeof(*cmd) + buf_len, 4);
393 	cmd = kzalloc(cmd_len, GFP_KERNEL);
394 	if (!cmd)
397 	cmd->size = cpu_to_le16(buf_len);
400 		memcpy(cmd->data, buf, buf_len);
402 	ret = wl1251_cmd_send(wl, cmd_id, cmd, cmd_len);
404 		wl1251_warning("cmd set_template failed: %d", ret);
409 	kfree(cmd);
417 	struct wl1251_cmd_scan *cmd;
420 	wl1251_debug(DEBUG_CMD, "cmd scan channels %d", n_channels);
424 	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
425 	if (!cmd)
428 	cmd->params.rx_config_options = cpu_to_le32(CFG_RX_ALL_GOOD);
429 	cmd->params.rx_filter_options = cpu_to_le32(CFG_RX_PRSP_EN |
432 	cmd->params.scan_options = 0;
439 		cmd->params.scan_options |= cpu_to_le16(WL1251_SCAN_OPT_PRIORITY_HIGH);
440 	cmd->params.num_channels = n_channels;
441 	cmd->params.num_probe_requests = n_probes;
442 	cmd->params.tx_rate = cpu_to_le16(1 << 1); /* 2 Mbps */
443 	cmd->params.tid_trigger = 0;
446 		cmd->channels[i].min_duration =
448 		cmd->channels[i].max_duration =
450 		memset(&cmd->channels[i].bssid_lsb, 0xff, 4);
451 		memset(&cmd->channels[i].bssid_msb, 0xff, 2);
452 		cmd->channels[i].early_termination = 0;
453 		cmd->channels[i].tx_power_att = 0;
454 		cmd->channels[i].channel = channels[i]->hw_value;
460 		cmd->params.ssid_len = len;
461 		memcpy(cmd->params.ssid, ssid, len);
464 	ret = wl1251_cmd_send(wl, CMD_SCAN, cmd, sizeof(*cmd));
466 		wl1251_error("cmd scan failed: %d", ret);
470 	wl1251_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd));
472 	if (cmd->header.status != CMD_STATUS_SUCCESS) {
473 		wl1251_error("cmd scan status wasn't success: %d",
474 			     cmd->header.status);
480 	kfree(cmd);
486 	struct wl1251_cmd_trigger_scan_to *cmd;
489 	wl1251_debug(DEBUG_CMD, "cmd trigger scan to");
491 	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
492 	if (!cmd)
495 	cmd->timeout = timeout;
497 	ret = wl1251_cmd_send(wl, CMD_TRIGGER_SCAN_TO, cmd, sizeof(*cmd));
499 		wl1251_error("cmd trigger scan to failed: %d", ret);
504 	kfree(cmd);