146  * needed to map it (in case @rproc is using an IOMMU). Reducing the TLB
246  * @notifyid is a unique rproc-wide notify index for this vring. This notify
269  * @notifyid is a unique rproc-wide notify index for this vdev. This notify
287  * to statically allocate a vdev upon registration of the rproc (dynamic vdev
313 struct rproc;
343 	int (*alloc)(struct rproc *rproc, struct rproc_mem_entry *mem);
344 	int (*release)(struct rproc *rproc, struct rproc_mem_entry *mem);
383 	int (*prepare)(struct rproc *rproc);
384 	int (*unprepare)(struct rproc *rproc);
385 	int (*start)(struct rproc *rproc);
386 	int (*stop)(struct rproc *rproc);
387 	int (*attach)(struct rproc *rproc);
388 	void (*kick)(struct rproc *rproc, int vqid);
389 	void * (*da_to_va)(struct rproc *rproc, u64 da, size_t len, bool *is_iomem);
390 	int (*parse_fw)(struct rproc *rproc, const struct firmware *fw);
391 	int (*handle_rsc)(struct rproc *rproc, u32 rsc_type, void *rsc,
394 				struct rproc *rproc, const struct firmware *fw);
395 	int (*load)(struct rproc *rproc, const struct firmware *fw);
396 	int (*sanity_check)(struct rproc *rproc, const struct firmware *fw);
397 	u64 (*get_boot_addr)(struct rproc *rproc, const struct firmware *fw);
398 	unsigned long (*panic)(struct rproc *rproc);
399 	void (*coredump)(struct rproc *rproc);
463  * @node:	list node related to the rproc segment list
477 	void (*dump)(struct rproc *rproc, struct rproc_dump_segment *segment,
483  * struct rproc - represents a physical remote processor device
484  * @node: list node of this rproc object
486  * @name: human readable name of the rproc
488  * @priv: private data which belongs to the platform-specific rproc module
489  * @ops: platform-specific start/stop rproc handlers
491  * @power: refcount of users who need this rproc powered up
494  * @lock: lock which protects concurrent manipulations of the rproc
495  * @dbg_dir: debugfs directory of this rproc device
500  * @bootaddr: address of first instruction to boot rproc with (optional)
503  * @notifyids: idr for dynamically assigning rproc-wide unique notify ids
504  * @index: index of this rproc device
516  * @nb_vdev: number of vdev currently handled by rproc
517  * @char_dev: character device of the rproc
520 struct rproc {  struct
562  * @node: list node related to the rproc subdevs list  argument
563  * @prepare: prepare function, called before the rproc is started
564  * @start: start function, called after the rproc has been started
565  * @stop: stop function, called before the rproc is stopped; the @crashed
567  * @unprepare: unprepare function, called after the rproc has been stopped
588  * @notifyid: rproc-specific unique vring index
605  * @subdev: handle for registering the vdev as a rproc subdevice
608  * @rproc: the rproc handle
622 	struct rproc *rproc;  member
628 struct rproc *rproc_get_by_phandle(phandle phandle);
629 struct rproc *rproc_get_by_child(struct device *dev);
631 struct rproc *rproc_alloc(struct device *dev, const char *name,
634 void rproc_put(struct rproc *rproc);
635 int rproc_add(struct rproc *rproc);
636 int rproc_del(struct rproc *rproc);
637 void rproc_free(struct rproc *rproc);
638 void rproc_resource_cleanup(struct rproc *rproc);
640 struct rproc *devm_rproc_alloc(struct device *dev, const char *name,
643 int devm_rproc_add(struct device *dev, struct rproc *rproc);
645 void rproc_add_carveout(struct rproc *rproc, struct rproc_mem_entry *mem);
650 		     int (*alloc)(struct rproc *, struct rproc_mem_entry *),
651 		     int (*release)(struct rproc *, struct rproc_mem_entry *),
658 int rproc_boot(struct rproc *rproc);
659 void rproc_shutdown(struct rproc *rproc);
660 int rproc_set_firmware(struct rproc *rproc, const char *fw_name);
661 void rproc_report_crash(struct rproc *rproc, enum rproc_crash_type type);
664 void rproc_coredump_cleanup(struct rproc *rproc);
665 void rproc_coredump(struct rproc *rproc);
666 void rproc_coredump_using_sections(struct rproc *rproc);
667 int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size);
668 int rproc_coredump_add_custom_segment(struct rproc *rproc,
670 				      void (*dumpfn)(struct rproc *rproc,
675 int rproc_coredump_set_elf_info(struct rproc *rproc, u8 class, u16 machine);
682 static inline struct rproc *vdev_to_rproc(struct virtio_device *vdev)  in vdev_to_rproc()
686 	return rvdev->rproc;  in vdev_to_rproc()
689 void rproc_add_subdev(struct rproc *rproc, struct rproc_subdev *subdev);
691 void rproc_remove_subdev(struct rproc *rproc, struct rproc_subdev *subdev);