58 	struct rproc *rproc = dev_get_drvdata(dev);  in st_rproc_mbox_callback()  local
60 	if (rproc_vq_interrupt(rproc, msg) == IRQ_NONE)  in st_rproc_mbox_callback()
76 static void st_rproc_kick(struct rproc *rproc, int vqid)  in st_rproc_kick()  argument
78 	struct st_rproc *ddata = rproc->priv;  in st_rproc_kick()
79 	struct device *dev = rproc->dev.parent;  in st_rproc_kick()
92 static int st_rproc_mem_alloc(struct rproc *rproc,  in st_rproc_mem_alloc()  argument
95 	struct device *dev = rproc->dev.parent;  in st_rproc_mem_alloc()
111 static int st_rproc_mem_release(struct rproc *rproc,  in st_rproc_mem_release()  argument
119 static int st_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw)  in st_rproc_parse_fw()  argument
121 	struct device *dev = rproc->dev.parent;  in st_rproc_parse_fw()
156 		rproc_add_carveout(rproc, mem);  in st_rproc_parse_fw()
160 	return rproc_elf_load_rsc_table(rproc, fw);  in st_rproc_parse_fw()
163 static int st_rproc_start(struct rproc *rproc)  in st_rproc_start()  argument
165 	struct st_rproc *ddata = rproc->priv;  in st_rproc_start()
169 			   ddata->config->bootaddr_mask, rproc->bootaddr);  in st_rproc_start()
173 		dev_err(&rproc->dev, "Failed to enable clock\n");  in st_rproc_start()
180 			dev_err(&rproc->dev, "Failed to deassert S/W Reset\n");  in st_rproc_start()
188 			dev_err(&rproc->dev, "Failed to deassert Power Reset\n");  in st_rproc_start()
193 	dev_info(&rproc->dev, "Started from 0x%llx\n", rproc->bootaddr);  in st_rproc_start()
207 static int st_rproc_stop(struct rproc *rproc)  in st_rproc_stop()  argument
209 	struct st_rproc *ddata = rproc->priv;  in st_rproc_stop()
215 			dev_err(&rproc->dev, "Failed to assert S/W Reset\n");  in st_rproc_stop()
221 			dev_err(&rproc->dev, "Failed to assert Power Reset\n");  in st_rproc_stop()
245 	struct rproc *rproc = platform_get_drvdata(pdev);  in st_rproc_state()  local
246 	struct st_rproc *ddata = rproc->priv;  in st_rproc_state()
274 	{ .compatible = "st,st40-rproc", .data = &st40_rproc_cfg },
275 	{ .compatible = "st,st231-rproc", .data = &st231_rproc_cfg },
283 	struct rproc *rproc = platform_get_drvdata(pdev);  in st_rproc_parse_dt()  local
284 	struct st_rproc *ddata = rproc->priv;  in st_rproc_parse_dt()
344 	struct rproc *rproc;  in st_rproc_probe()  local
355 	rproc = rproc_alloc(dev, np->name, &st_rproc_ops, NULL, sizeof(*ddata));  in st_rproc_probe()
356 	if (!rproc)  in st_rproc_probe()
359 	rproc->has_iommu = false;  in st_rproc_probe()
360 	ddata = rproc->priv;  in st_rproc_probe()
363 	platform_set_drvdata(pdev, rproc);  in st_rproc_probe()
376 		atomic_inc(&rproc->power);  in st_rproc_probe()
377 		rproc->state = RPROC_RUNNING;  in st_rproc_probe()
401 			dev_err(&rproc->dev, "failed to request mbox chan 0\n");  in st_rproc_probe()
409 			dev_err(&rproc->dev, "failed to request mbox chan 0\n");  in st_rproc_probe()
417 			dev_err(&rproc->dev, "failed to request mbox chan 1\n");  in st_rproc_probe()
425 			dev_err(&rproc->dev, "failed to request mbox chan 1\n");  in st_rproc_probe()
432 	ret = rproc_add(rproc);  in st_rproc_probe()
444 	rproc_free(rproc);  in st_rproc_probe()
450 	struct rproc *rproc = platform_get_drvdata(pdev);  in st_rproc_remove()  local
451 	struct st_rproc *ddata = rproc->priv;  in st_rproc_remove()
454 	rproc_del(rproc);  in st_rproc_remove()
461 	rproc_free(rproc);  in st_rproc_remove()
470 		.name = "st-rproc",