21 static int rcar_rproc_mem_alloc(struct rproc *rproc,  in rcar_rproc_mem_alloc()  argument
24 	struct device *dev = &rproc->dev;  in rcar_rproc_mem_alloc()
41 static int rcar_rproc_mem_release(struct rproc *rproc,  in rcar_rproc_mem_release()  argument
44 	dev_dbg(&rproc->dev, "unmap memory: %pa\n", &mem->dma);  in rcar_rproc_mem_release()
50 static int rcar_rproc_prepare(struct rproc *rproc)  in rcar_rproc_prepare()  argument
52 	struct device *dev = rproc->dev.parent;  in rcar_rproc_prepare()
65 			dev_err(&rproc->dev,  in rcar_rproc_prepare()
85 		rproc_add_carveout(rproc, mem);  in rcar_rproc_prepare()
91 static int rcar_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw)  in rcar_rproc_parse_fw()  argument
95 	ret = rproc_elf_load_rsc_table(rproc, fw);  in rcar_rproc_parse_fw()
97 		dev_info(&rproc->dev, "No resource table in elf\n");  in rcar_rproc_parse_fw()
102 static int rcar_rproc_start(struct rproc *rproc)  in rcar_rproc_start()  argument
104 	struct rcar_rproc *priv = rproc->priv;  in rcar_rproc_start()
107 	if (!rproc->bootaddr)  in rcar_rproc_start()
110 	err = rcar_rst_set_rproc_boot_addr(rproc->bootaddr);  in rcar_rproc_start()
112 		dev_err(&rproc->dev, "failed to set rproc boot addr\n");  in rcar_rproc_start()
118 		dev_err(&rproc->dev, "failed to deassert reset\n");  in rcar_rproc_start()
123 static int rcar_rproc_stop(struct rproc *rproc)  in rcar_rproc_stop()  argument
125 	struct rcar_rproc *priv = rproc->priv;  in rcar_rproc_stop()
130 		dev_err(&rproc->dev, "failed to assert reset\n");  in rcar_rproc_stop()
152 	struct rproc *rproc;  in rcar_rproc_probe()  local
155 	rproc = devm_rproc_alloc(dev, np->name, &rcar_rproc_ops,  in rcar_rproc_probe()
157 	if (!rproc)  in rcar_rproc_probe()
160 	priv = rproc->priv;  in rcar_rproc_probe()
165 		dev_err_probe(dev, ret, "fail to acquire rproc reset\n");  in rcar_rproc_probe()
176 	dev_set_drvdata(dev, rproc);  in rcar_rproc_probe()
178 	/* Manually start the rproc */  in rcar_rproc_probe()
179 	rproc->auto_boot = false;  in rcar_rproc_probe()
181 	ret = devm_rproc_add(dev, rproc);  in rcar_rproc_probe()
215 		.name = "rcar-rproc",