soc/sof/ipc4-topology.h

1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
6  * Copyright(c) 2022 Intel Corporation. All rights reserved.
15 #define SOF_IPC4_FW_PAGE(x) ((((x) + BIT(12) - 1) & ~(BIT(12) - 1)) >> 12)
16 #define SOF_IPC4_FW_ROUNDUP(x) (((x) + BIT(6) - 1) & (~(BIT(6) - 1)))
22  * LL domain - Low latency domain
23  * DP domain - Data processing domain
66  * The base of multi-gateways. Multi-gateways addressing starts from
67  * ALH_MULTI_GTW_BASE and there are ALH_MULTI_GTW_COUNT multi-sources
68  * and ALH_MULTI_GTW_COUNT multi-sinks available.
70  * ALH_MULTI_GTW_BASE + ALH_MULTI_GTW_COUNT - 1.
94  * HD-A gateways.
99  * HD-A gateways and corresponding total processed data
123  * struct sof_ipc4_pipeline - pipeline config data
145  * struct sof_ipc4_multi_pipeline_data - multi pipeline trigger IPC data
155  * struct sof_ipc4_pin_format - Module pin format
170  * struct sof_ipc4_available_audio_format - Available audio formats
184  * struct sof_copier_gateway_cfg - IPC gateway configuration
198  * struct sof_ipc4_copier_data - IPC data for copier
215  * @rsvd: reserved for future use
227  * @channel_mask: channels handled by @device. Channels are expected to be
251  * @pre_allocated_by_host: 1 if host driver allocates DMA channels, 0 otherwise
252  * @dma_channel_id: for HDaudio defined as @stream_id - 1
293  * struct sof_ipc4_copier - copier config data
330  * struct sof_ipc4_control_data - IPC data for kcontrol IO
350  * struct sof_ipc4_control_msg_payload - IPC payload for kcontrol parameters
353  * @reserved: reserved for future use, must be set to 0
359 	uint32_t reserved[4];  member
364  * struct sof_ipc4_gain_params - IPC gain parameters
365  * @channels: Channels
368  * @reserved: reserved for future use
373 	uint32_t channels;  member
376 	uint32_t reserved;  member
382  * struct sof_ipc4_gain_data - IPC gain init blob
392  * struct sof_ipc4_gain - gain config data
404  * struct sof_ipc4_mixer - mixer config data
416  * struct sof_ipc4_src_data - IPC data for SRC
426  * struct sof_ipc4_src - SRC config data
438  * struct sof_ipc4_base_module_cfg_ext - base module config extension containing the pin format
443  * @reserved: reserved for future use
450 	u8 reserved[12];  member
455  * struct sof_ipc4_process - process config data