Lines Matching refs:sdev
73 static int sof_register_ipc_flood_test(struct snd_sof_dev *sdev)
78 if (sdev->pdata->ipc_type != SOF_IPC)
82 ret = sof_client_dev_register(sdev, "ipc_flood", i, NULL, 0);
89 sof_client_dev_unregister(sdev, "ipc_flood", i);
95 static void sof_unregister_ipc_flood_test(struct snd_sof_dev *sdev)
100 sof_client_dev_unregister(sdev, "ipc_flood", i);
103 static inline int sof_register_ipc_flood_test(struct snd_sof_dev *sdev)
108 static inline void sof_unregister_ipc_flood_test(struct snd_sof_dev *sdev) {}
112 static int sof_register_ipc_msg_injector(struct snd_sof_dev *sdev)
114 return sof_client_dev_register(sdev, "msg_injector", 0, NULL, 0);
117 static void sof_unregister_ipc_msg_injector(struct snd_sof_dev *sdev)
119 sof_client_dev_unregister(sdev, "msg_injector", 0);
122 static inline int sof_register_ipc_msg_injector(struct snd_sof_dev *sdev)
127 static inline void sof_unregister_ipc_msg_injector(struct snd_sof_dev *sdev) {}
131 static int sof_register_ipc_kernel_injector(struct snd_sof_dev *sdev)
134 if (sdev->pdata->ipc_type != SOF_IPC)
137 return sof_client_dev_register(sdev, "kernel_injector", 0, NULL, 0);
140 static void sof_unregister_ipc_kernel_injector(struct snd_sof_dev *sdev)
142 sof_client_dev_unregister(sdev, "kernel_injector", 0);
145 static inline int sof_register_ipc_kernel_injector(struct snd_sof_dev *sdev)
150 static inline void sof_unregister_ipc_kernel_injector(struct snd_sof_dev *sdev) {}
153 int sof_register_clients(struct snd_sof_dev *sdev)
157 if (sdev->dspless_mode_selected)
161 ret = sof_register_ipc_flood_test(sdev);
163 dev_err(sdev->dev, "IPC flood test client registration failed\n");
167 ret = sof_register_ipc_msg_injector(sdev);
169 dev_err(sdev->dev, "IPC message injector client registration failed\n");
173 ret = sof_register_ipc_kernel_injector(sdev);
175 dev_err(sdev->dev, "IPC kernel injector client registration failed\n");
181 if (sof_ops(sdev) && sof_ops(sdev)->register_ipc_clients)
182 ret = sof_ops(sdev)->register_ipc_clients(sdev);
187 sof_unregister_ipc_kernel_injector(sdev);
190 sof_unregister_ipc_msg_injector(sdev);
193 sof_unregister_ipc_flood_test(sdev);
198 void sof_unregister_clients(struct snd_sof_dev *sdev)
200 if (sof_ops(sdev) && sof_ops(sdev)->unregister_ipc_clients)
201 sof_ops(sdev)->unregister_ipc_clients(sdev);
203 sof_unregister_ipc_kernel_injector(sdev);
204 sof_unregister_ipc_msg_injector(sdev);
205 sof_unregister_ipc_flood_test(sdev);
208 int sof_client_dev_register(struct snd_sof_dev *sdev, const char *name, u32 id,
219 cdev->sdev = sdev;
222 auxdev->dev.parent = sdev->dev;
232 dev_err(sdev->dev, "failed to initialize client dev %s.%d\n", name, id);
238 dev_err(sdev->dev, "failed to add client dev %s.%d\n", name, id);
248 mutex_lock(&sdev->ipc_client_mutex);
249 list_add(&cdev->list, &sdev->ipc_client_list);
250 mutex_unlock(&sdev->ipc_client_mutex);
264 void sof_client_dev_unregister(struct snd_sof_dev *sdev, const char *name, u32 id)
268 mutex_lock(&sdev->ipc_client_mutex);
274 list_for_each_entry(cdev, &sdev->ipc_client_list, list) {
283 mutex_unlock(&sdev->ipc_client_mutex);
290 if (cdev->sdev->pdata->ipc_type == SOF_IPC) {
293 return sof_ipc_tx_message(cdev->sdev->ipc, ipc_msg, hdr->size,
295 } else if (cdev->sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
298 return sof_ipc_tx_message(cdev->sdev->ipc, ipc_msg, msg->data_size,
308 if (cdev->sdev->pdata->ipc_type == SOF_IPC) {
312 dev_err(cdev->sdev->dev, "The received message size is invalid\n");
316 sof_ipc3_do_rx_work(cdev->sdev, ipc_msg, msg_buf);
327 if (cdev->sdev->pdata->ipc_type == SOF_IPC) {
330 return sof_ipc_set_get_data(cdev->sdev->ipc, ipc_msg, hdr->size,
332 } else if (cdev->sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
335 return sof_ipc_set_get_data(cdev->sdev->ipc, ipc_msg,
346 struct snd_sof_dev *sdev = c->sdev;
348 if (sdev->pdata->ipc_type == SOF_INTEL_IPC4)
349 return sof_ipc4_find_module_by_uuid(sdev, uuid);
350 dev_err(sdev->dev, "Only supported with IPC4\n");
357 int sof_suspend_clients(struct snd_sof_dev *sdev, pm_message_t state)
362 mutex_lock(&sdev->ipc_client_mutex);
364 list_for_each_entry(cdev, &sdev->ipc_client_list, list) {
374 mutex_unlock(&sdev->ipc_client_mutex);
380 int sof_resume_clients(struct snd_sof_dev *sdev)
385 mutex_lock(&sdev->ipc_client_mutex);
387 list_for_each_entry(cdev, &sdev->ipc_client_list, list) {
397 mutex_unlock(&sdev->ipc_client_mutex);
405 return cdev->sdev->debugfs_root;
412 return cdev->sdev->dev;
418 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
420 return &sdev->fw_ready.version;
426 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
428 return sdev->ipc->max_payload_size;
434 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
436 return sdev->pdata->ipc_type;
443 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
445 if (!try_module_get(sdev->dev->driver->owner))
454 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
456 module_put(sdev->dev->driver->owner);
461 void sof_client_ipc_rx_dispatcher(struct snd_sof_dev *sdev, void *msg_buf)
466 if (sdev->pdata->ipc_type == SOF_IPC) {
470 } else if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
475 dev_dbg_once(sdev->dev, "Not supported IPC version: %d\n",
476 sdev->pdata->ipc_type);
480 mutex_lock(&sdev->client_event_handler_mutex);
482 list_for_each_entry(event, &sdev->ipc_rx_handler_list, list) {
487 mutex_unlock(&sdev->client_event_handler_mutex);
494 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
500 if (cdev->sdev->pdata->ipc_type == SOF_IPC) {
503 } else if (cdev->sdev->pdata->ipc_type == SOF_INTEL_IPC4) {
507 dev_warn(sdev->dev, "%s: Not supported IPC version: %d\n",
508 __func__, sdev->pdata->ipc_type);
521 mutex_lock(&sdev->client_event_handler_mutex);
522 list_add(&event->list, &sdev->ipc_rx_handler_list);
523 mutex_unlock(&sdev->client_event_handler_mutex);
532 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
535 mutex_lock(&sdev->client_event_handler_mutex);
537 list_for_each_entry(event, &sdev->ipc_rx_handler_list, list) {
545 mutex_unlock(&sdev->client_event_handler_mutex);
550 void sof_client_fw_state_dispatcher(struct snd_sof_dev *sdev)
554 mutex_lock(&sdev->client_event_handler_mutex);
556 list_for_each_entry(event, &sdev->fw_state_handler_list, list)
557 event->callback(event->cdev, sdev->fw_state);
559 mutex_unlock(&sdev->client_event_handler_mutex);
565 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
579 mutex_lock(&sdev->client_event_handler_mutex);
580 list_add(&event->list, &sdev->fw_state_handler_list);
581 mutex_unlock(&sdev->client_event_handler_mutex);
589 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
592 mutex_lock(&sdev->client_event_handler_mutex);
594 list_for_each_entry(event, &sdev->fw_state_handler_list, list) {
602 mutex_unlock(&sdev->client_event_handler_mutex);
608 struct snd_sof_dev *sdev = sof_client_dev_to_sof_dev(cdev);
610 return sdev->fw_state;