drivers/remoteproc/mtk_scp.c

77 		rproc_report_crash(scp_node->rproc, RPROC_WATCHDOG);
298 static int scp_elf_load_segments(struct rproc *rproc, const struct firmware *fw)
300 	struct device *dev = &rproc->dev;
340 		ptr = (void __iomem *)rproc_da_to_va(rproc, da, memsz, NULL);
661 static int scp_load(struct rproc *rproc, const struct firmware *fw)
663 	struct mtk_scp *scp = rproc->priv;
680 	ret = scp_elf_load_segments(rproc, fw);
687 static int scp_parse_fw(struct rproc *rproc, const struct firmware *fw)
689 	struct mtk_scp *scp = rproc->priv;
704 static int scp_start(struct rproc *rproc)
706 	struct mtk_scp *scp = rproc->priv;
797 static void *scp_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem)
799 	struct mtk_scp *scp = rproc->priv;
906 static int scp_stop(struct rproc *rproc)
908 	struct mtk_scp *scp = rproc->priv;
945  * scp_get_rproc() - get rproc struct of SCP
949 struct rproc *scp_get_rproc(struct mtk_scp *scp)
951 	return scp->rproc;
999 	ptr = scp_da_to_va(scp->rproc, mem_addr, 0, NULL);
1084 		rproc_add_subdev(scp->rproc, scp->rpmsg_subdev);
1090 		rproc_remove_subdev(scp->rproc, scp->rpmsg_subdev);
1103 	struct rproc *rproc;
1113 	rproc = devm_rproc_alloc(dev, np->name, &scp_ops, fw_name, sizeof(*scp));
1114 	if (!rproc) {
1119 	scp = rproc->priv;
1120 	scp->rproc = rproc;
1219 	ret = rproc_add(scp->rproc);
1221 		dev_err(dev, "Failed to add rproc\n");
1266 			dev_err(dev, "Failed to initialize core %d rproc\n", core_id);
1271 		ret = rproc_add(scp->rproc);
1273 			dev_err(dev, "Failed to add rproc of core %d\n", core_id);
1296 		rproc_del(scp->rproc);
1381 		rproc_del(scp->rproc);