intel/avs/messages.c

1 // SPDX-License-Identifier: GPL-2.0-only
3 // Copyright(c) 2021-2022 Intel Corporation. All rights reserved.
163  * avs_ipc_init_instance - Initialize module instance
166  * @module_id: Module-type id
167  * @instance_id: Unique module instance id
169  * @core_id: DSP core to allocate module on
171  * @param: Module-type specific configuration
178  * can be composed of module instances located on different DSP cores.
202 		avs_ipc_err(adev, &request, "init instance", ret);  in avs_ipc_init_instance()
208  * avs_ipc_delete_instance - Delete module instance
211  * @module_id: Module-type id
212  * @instance_id: Unique module instance id
233 		avs_ipc_err(adev, &request, "delete instance", ret);  in avs_ipc_delete_instance()
239  * avs_ipc_bind - Bind two module instances
242  * @module_id: Source module-type id
243  * @instance_id: Source module instance id
244  * @dst_module_id: Sink module-type id
245  * @dst_instance_id: Sink module instance id
246  * @dst_queue: Sink module pin to bind @src_queue with
247  * @src_queue: Source module pin to bind @dst_queue with
273  * avs_ipc_unbind - Unbind two module instances
276  * @module_id: Source module-type id
277  * @instance_id: Source module instance id
278  * @dst_module_id: Sink module-type id
279  * @dst_instance_id: Sink module instance id
280  * @dst_queue: Sink module pin to unbind @src_queue from
281  * @src_queue: Source module pin to unbind @dst_queue from
351 	remaining -= tx_size;  in avs_ipc_set_large_config()
357 		offset = request_size - remaining;  in avs_ipc_set_large_config()
368 		remaining -= tx_size;  in avs_ipc_set_large_config()
386 		return -ENOMEM;  in avs_ipc_get_large_config()
411 		return -ENOMEM;  in avs_ipc_get_large_config()
441  * avs_ipc_set_d0ix - Set power gating policy (entering D0IX substates)
477 	/* Non-zero payload expected for FIRMWARE_CONFIG. */  in avs_ipc_get_fw_config()
479 		return -EREMOTEIO;  in avs_ipc_get_fw_config()
484 		switch (tlv->type) {  in avs_ipc_get_fw_config()
486 			memcpy(&cfg->fw_version, tlv->value, sizeof(cfg->fw_version));  in avs_ipc_get_fw_config()
490 			cfg->memory_reclaimed = *tlv->value;  in avs_ipc_get_fw_config()
494 			cfg->slow_clock_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
498 			cfg->fast_clock_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
502 			cfg->alh_support = *tlv->value;  in avs_ipc_get_fw_config()
506 			cfg->ipc_dl_mailbox_bytes = *tlv->value;  in avs_ipc_get_fw_config()
510 			cfg->ipc_ul_mailbox_bytes = *tlv->value;  in avs_ipc_get_fw_config()
514 			cfg->trace_log_bytes = *tlv->value;  in avs_ipc_get_fw_config()
518 			cfg->max_ppl_count = *tlv->value;  in avs_ipc_get_fw_config()
522 			cfg->max_astate_count = *tlv->value;  in avs_ipc_get_fw_config()
526 			cfg->max_module_pin_count = *tlv->value;  in avs_ipc_get_fw_config()
530 			cfg->modules_count = *tlv->value;  in avs_ipc_get_fw_config()
534 			cfg->max_mod_inst_count = *tlv->value;  in avs_ipc_get_fw_config()
538 			cfg->max_ll_tasks_per_pri_count = *tlv->value;  in avs_ipc_get_fw_config()
542 			cfg->ll_pri_count = *tlv->value;  in avs_ipc_get_fw_config()
546 			cfg->max_dp_tasks_count = *tlv->value;  in avs_ipc_get_fw_config()
550 			cfg->max_libs_count = *tlv->value;  in avs_ipc_get_fw_config()
554 			cfg->xtal_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
558 			cfg->power_gating_policy = *tlv->value;  in avs_ipc_get_fw_config()
569 			dev_info(adev->dev, "Unrecognized fw param: %d\n", tlv->type);  in avs_ipc_get_fw_config()
573 		offset += sizeof(*tlv) + tlv->length;  in avs_ipc_get_fw_config()
594 	/* Non-zero payload expected for HARDWARE_CONFIG. */  in avs_ipc_get_hw_config()
596 		return -EREMOTEIO;  in avs_ipc_get_hw_config()
601 		switch (tlv->type) {  in avs_ipc_get_hw_config()
603 			cfg->avs_version = *tlv->value;  in avs_ipc_get_hw_config()
607 			cfg->dsp_cores = *tlv->value;  in avs_ipc_get_hw_config()
611 			cfg->mem_page_bytes = *tlv->value;  in avs_ipc_get_hw_config()
615 			cfg->total_phys_mem_pages = *tlv->value;  in avs_ipc_get_hw_config()
619 			cfg->i2s_caps.i2s_version = tlv->value[0];  in avs_ipc_get_hw_config()
620 			size = tlv->value[1];  in avs_ipc_get_hw_config()
621 			cfg->i2s_caps.ctrl_count = size;  in avs_ipc_get_hw_config()
626 			size *= sizeof(*cfg->i2s_caps.ctrl_base_addr);  in avs_ipc_get_hw_config()
627 			cfg->i2s_caps.ctrl_base_addr = devm_kmemdup(adev->dev,  in avs_ipc_get_hw_config()
628 								    &tlv->value[2],  in avs_ipc_get_hw_config()
630 			if (!cfg->i2s_caps.ctrl_base_addr) {  in avs_ipc_get_hw_config()
631 				ret = -ENOMEM;  in avs_ipc_get_hw_config()
637 			cfg->gateway_count = *tlv->value;  in avs_ipc_get_hw_config()
641 			cfg->hp_ebb_count = *tlv->value;  in avs_ipc_get_hw_config()
645 			cfg->lp_ebb_count = *tlv->value;  in avs_ipc_get_hw_config()
649 			cfg->ebb_size_bytes = *tlv->value;  in avs_ipc_get_hw_config()
656 			dev_info(adev->dev, "Unrecognized hw config: %d\n", tlv->type);  in avs_ipc_get_hw_config()
660 		offset += sizeof(*tlv) + tlv->length;  in avs_ipc_get_hw_config()
680 	/* Non-zero payload expected for MODULES_INFO. */  in avs_ipc_get_modules_info()
682 		return -EREMOTEIO;  in avs_ipc_get_modules_info()
724 	/* Non-zero payload expected for PEAKVOL_VOLUME. */  in avs_ipc_peakvol_get_volume()
726 		return -EREMOTEIO;  in avs_ipc_peakvol_get_volume()