1 // SPDX-License-Identifier: GPL-2.0-only
3 // Copyright(c) 2021-2022 Intel Corporation
125  * avs_ipc_init_instance - Initialize module instance
128  * @module_id: Module-type id
129  * @instance_id: Unique module instance id
131  * @core_id: DSP core to allocate module on
133  * @param: Module-type specific configuration
140  * can be composed of module instances located on different DSP cores.
161 	return avs_dsp_send_msg(adev, &request, NULL, "init instance");  in avs_ipc_init_instance()
165  * avs_ipc_delete_instance - Delete module instance
168  * @module_id: Module-type id
169  * @instance_id: Unique module instance id
187 	return avs_dsp_send_msg(adev, &request, NULL, "delete instance");  in avs_ipc_delete_instance()
191  * avs_ipc_bind - Bind two module instances
194  * @module_id: Source module-type id
195  * @instance_id: Source module instance id
196  * @dst_module_id: Sink module-type id
197  * @dst_instance_id: Sink module instance id
198  * @dst_queue: Sink module pin to bind @src_queue with
199  * @src_queue: Source module pin to bind @dst_queue with
220  * avs_ipc_unbind - Unbind two module instances
223  * @module_id: Source module-type id
224  * @instance_id: Source module instance id
225  * @dst_module_id: Sink module-type id
226  * @dst_instance_id: Sink module instance id
227  * @dst_queue: Sink module pin to unbind @src_queue from
228  * @src_queue: Source module pin to unbind @dst_queue from
288 	remaining -= tx_size;  in avs_ipc_set_large_config()
294 		offset = request_size - remaining;  in avs_ipc_set_large_config()
305 		remaining -= tx_size;  in avs_ipc_set_large_config()
323 		return -ENOMEM;  in avs_ipc_get_large_config()
347 		return -ENOMEM;  in avs_ipc_get_large_config()
372  * avs_ipc_set_d0ix - Set power gating policy (entering D0IX substates)
404 	/* Non-zero payload expected for FIRMWARE_CONFIG. */  in avs_ipc_get_fw_config()
406 		ret = -EREMOTEIO;  in avs_ipc_get_fw_config()
413 		switch (tlv->type) {  in avs_ipc_get_fw_config()
415 			memcpy(&cfg->fw_version, tlv->value, sizeof(cfg->fw_version));  in avs_ipc_get_fw_config()
419 			cfg->memory_reclaimed = *tlv->value;  in avs_ipc_get_fw_config()
423 			cfg->slow_clock_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
427 			cfg->fast_clock_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
431 			cfg->alh_support = *tlv->value;  in avs_ipc_get_fw_config()
435 			cfg->ipc_dl_mailbox_bytes = *tlv->value;  in avs_ipc_get_fw_config()
439 			cfg->ipc_ul_mailbox_bytes = *tlv->value;  in avs_ipc_get_fw_config()
443 			cfg->trace_log_bytes = *tlv->value;  in avs_ipc_get_fw_config()
447 			cfg->max_ppl_count = *tlv->value;  in avs_ipc_get_fw_config()
451 			cfg->max_astate_count = *tlv->value;  in avs_ipc_get_fw_config()
455 			cfg->max_module_pin_count = *tlv->value;  in avs_ipc_get_fw_config()
459 			cfg->modules_count = *tlv->value;  in avs_ipc_get_fw_config()
463 			cfg->max_mod_inst_count = *tlv->value;  in avs_ipc_get_fw_config()
467 			cfg->max_ll_tasks_per_pri_count = *tlv->value;  in avs_ipc_get_fw_config()
471 			cfg->ll_pri_count = *tlv->value;  in avs_ipc_get_fw_config()
475 			cfg->max_dp_tasks_count = *tlv->value;  in avs_ipc_get_fw_config()
479 			cfg->max_libs_count = *tlv->value;  in avs_ipc_get_fw_config()
483 			cfg->xtal_freq_hz = *tlv->value;  in avs_ipc_get_fw_config()
487 			cfg->power_gating_policy = *tlv->value;  in avs_ipc_get_fw_config()
498 			dev_info(adev->dev, "Unrecognized fw param: %d\n", tlv->type);  in avs_ipc_get_fw_config()
502 		offset += sizeof(*tlv) + tlv->length;  in avs_ipc_get_fw_config()
509 		dev_err(adev->dev, "get fw cfg failed: %d\n", ret);  in avs_ipc_get_fw_config()
526 	/* Non-zero payload expected for HARDWARE_CONFIG. */  in avs_ipc_get_hw_config()
528 		ret = -EREMOTEIO;  in avs_ipc_get_hw_config()
535 		switch (tlv->type) {  in avs_ipc_get_hw_config()
537 			cfg->avs_version = *tlv->value;  in avs_ipc_get_hw_config()
541 			cfg->dsp_cores = *tlv->value;  in avs_ipc_get_hw_config()
545 			cfg->mem_page_bytes = *tlv->value;  in avs_ipc_get_hw_config()
549 			cfg->total_phys_mem_pages = *tlv->value;  in avs_ipc_get_hw_config()
553 			cfg->i2s_caps.i2s_version = tlv->value[0];  in avs_ipc_get_hw_config()
554 			size = tlv->value[1];  in avs_ipc_get_hw_config()
555 			cfg->i2s_caps.ctrl_count = size;  in avs_ipc_get_hw_config()
560 			size *= sizeof(*cfg->i2s_caps.ctrl_base_addr);  in avs_ipc_get_hw_config()
561 			cfg->i2s_caps.ctrl_base_addr = devm_kmemdup(adev->dev,  in avs_ipc_get_hw_config()
562 								    &tlv->value[2],  in avs_ipc_get_hw_config()
564 			if (!cfg->i2s_caps.ctrl_base_addr) {  in avs_ipc_get_hw_config()
565 				ret = -ENOMEM;  in avs_ipc_get_hw_config()
571 			cfg->gateway_count = *tlv->value;  in avs_ipc_get_hw_config()
575 			cfg->hp_ebb_count = *tlv->value;  in avs_ipc_get_hw_config()
579 			cfg->lp_ebb_count = *tlv->value;  in avs_ipc_get_hw_config()
583 			cfg->ebb_size_bytes = *tlv->value;  in avs_ipc_get_hw_config()
590 			dev_info(adev->dev, "Unrecognized hw config: %d\n", tlv->type);  in avs_ipc_get_hw_config()
594 		offset += sizeof(*tlv) + tlv->length;  in avs_ipc_get_hw_config()
602 		dev_err(adev->dev, "get hw cfg failed: %d\n", ret);  in avs_ipc_get_hw_config()
617 	/* Non-zero payload expected for MODULES_INFO. */  in avs_ipc_get_modules_info()
619 		return -EREMOTEIO;  in avs_ipc_get_modules_info()
661 	/* Non-zero payload expected for PEAKVOL_VOLUME. */  in avs_ipc_peakvol_get_volume()
663 		return -EREMOTEIO;  in avs_ipc_peakvol_get_volume()