soc/sof/sof-priv.h

1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
48 #define SOF_DBG_FORCE_NOCODEC			BIT(10) /* ignore all codec-related
95 	u32 substate; /* platform-specific */
134  * struct snd_sof_platform_stream_params - platform dependent stream parameters
150  * struct sof_firmware - Container struct for SOF firmware
152  * @payload_offset:	Offset of the data within the loaded firmware image to be
201 			  enum snd_sof_fw_blk_type type, u32 offset,
204 			   enum snd_sof_fw_blk_type type, u32 offset,
209 			     u32 offset, void *dest,
212 			      u32 offset, void *src,
260 	 * instead from a host-accessible hardware counter.
271 	/* host side configuration of the stream's data offset in stream mailbox area */
287 	int (*resume)(struct snd_sof_dev *sof_dev); /* optional */  member
305 				       enum snd_sof_fw_blk_type blk_type, u32 offset,
354 #define sof_dsp_arch_ops(sdev) ((sdev)->pdata->desc->ops->dsp_arch_ops)
363 	 * memory -> DSP resource (memory, register etc) is always accessible
382 	u32 offset;  member
391 /* mailbox descriptor, used for host <-> DSP IPC */
393 	u32 offset;  member
397 /* IPC message descriptor for host <-> DSP IO */
414  * struct sof_ipc_fw_tracing_ops - IPC-specific firmware tracing ops
419  * @resume:	Function pointer for system/runtime resume
426 	int (*resume)(struct snd_sof_dev *sdev);  member
430  * struct sof_ipc_pm_ops - IPC-specific PM ops
444  * struct sof_ipc_fw_loader_ops - IPC/FW-specific loader ops
462  * struct sof_ipc_ops - IPC-specific ops
463  * @tplg:	Pointer to IPC-specific topology ops
480  *		sdev->ipc->msg.reply_data
527 		(((sdev)->ipc && (sdev)->ipc->ops) ? (sdev)->ipc->ops->ops_name : NULL)
543 	 * pdata->desc->dspless_mode_supported is true.
585 	u32 next_comp_id; /* monotonic - reset during S3 */
587 	/* memory bases for mmaped DSPs - set by dsp_init() */
634 	 * ref count per core that will be modified during system suspend/resume and during pcm
637 	 * sound/core/ when streams are active and during system suspend/resume, streams are
722 	sdev->ipc->ops->rx_msg(sdev);  in snd_sof_ipc_msgs_rx()
764 		enum snd_sof_fw_blk_type blk_type, u32 offset, size_t size,
779 		sof_dsp_arch_ops(sdev)->dsp_stack(sdev, level,  oops, stack,  in sof_stack()
785 	if (sof_dsp_arch_ops(sdev)->dsp_oops)  in sof_oops()
786 		sof_dsp_arch_ops(sdev)->dsp_oops(sdev, level, oops);  in sof_oops()
803 void sof_mailbox_write(struct snd_sof_dev *sdev, u32 offset,
805 void sof_mailbox_read(struct snd_sof_dev *sdev, u32 offset,
808 		    u32 offset, void *src, size_t size);
810 		   u32 offset, void *dest, size_t size);