Lines Matching refs:rproc
87 static int imx_rproc_xtr_mbox_init(struct rproc *rproc);
88 static void imx_rproc_free_mbox(struct rproc *rproc);
89 static int imx_rproc_detach_pd(struct rproc *rproc);
94 struct rproc *rproc; member
354 static int imx_rproc_start(struct rproc *rproc) in imx_rproc_start() argument
356 struct imx_rproc *priv = rproc->priv; in imx_rproc_start()
362 ret = imx_rproc_xtr_mbox_init(rproc); in imx_rproc_start()
388 static int imx_rproc_stop(struct rproc *rproc) in imx_rproc_stop() argument
390 struct imx_rproc *priv = rproc->priv; in imx_rproc_stop()
417 imx_rproc_free_mbox(rproc); in imx_rproc_stop()
458 static void *imx_rproc_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem) in imx_rproc_da_to_va() argument
460 struct imx_rproc *priv = rproc->priv; in imx_rproc_da_to_va()
485 dev_dbg(&rproc->dev, "da = 0x%llx len = 0x%zx va = 0x%p\n", in imx_rproc_da_to_va()
491 static int imx_rproc_mem_alloc(struct rproc *rproc, in imx_rproc_mem_alloc() argument
494 struct device *dev = rproc->dev.parent; in imx_rproc_mem_alloc()
511 static int imx_rproc_mem_release(struct rproc *rproc, in imx_rproc_mem_release() argument
514 dev_dbg(rproc->dev.parent, "unmap memory: %pa\n", &mem->dma); in imx_rproc_mem_release()
520 static int imx_rproc_prepare(struct rproc *rproc) in imx_rproc_prepare() argument
522 struct imx_rproc *priv = rproc->priv; in imx_rproc_prepare()
557 rproc_coredump_add_segment(rproc, da, rmem->size); in imx_rproc_prepare()
561 rproc_add_carveout(rproc, mem); in imx_rproc_prepare()
567 static int imx_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) in imx_rproc_parse_fw() argument
571 ret = rproc_elf_load_rsc_table(rproc, fw); in imx_rproc_parse_fw()
573 dev_info(&rproc->dev, "No resource table in elf\n"); in imx_rproc_parse_fw()
578 static void imx_rproc_kick(struct rproc *rproc, int vqid) in imx_rproc_kick() argument
580 struct imx_rproc *priv = rproc->priv; in imx_rproc_kick()
601 static int imx_rproc_attach(struct rproc *rproc) in imx_rproc_attach() argument
603 return imx_rproc_xtr_mbox_init(rproc); in imx_rproc_attach()
606 static int imx_rproc_detach(struct rproc *rproc) in imx_rproc_detach() argument
608 struct imx_rproc *priv = rproc->priv; in imx_rproc_detach()
617 imx_rproc_free_mbox(rproc); in imx_rproc_detach()
622 static struct resource_table *imx_rproc_get_loaded_rsc_table(struct rproc *rproc, size_t *table_sz) in imx_rproc_get_loaded_rsc_table() argument
624 struct imx_rproc *priv = rproc->priv; in imx_rproc_get_loaded_rsc_table()
730 rproc_vq_interrupt(priv->rproc, 0); in imx_rproc_vq_work()
731 rproc_vq_interrupt(priv->rproc, 1); in imx_rproc_vq_work()
736 struct rproc *rproc = dev_get_drvdata(cl->dev); in imx_rproc_rx_callback() local
737 struct imx_rproc *priv = rproc->priv; in imx_rproc_rx_callback()
742 static int imx_rproc_xtr_mbox_init(struct rproc *rproc) in imx_rproc_xtr_mbox_init() argument
744 struct imx_rproc *priv = rproc->priv; in imx_rproc_xtr_mbox_init()
785 static void imx_rproc_free_mbox(struct rproc *rproc) in imx_rproc_free_mbox() argument
787 struct imx_rproc *priv = rproc->priv; in imx_rproc_free_mbox()
800 static void imx_rproc_put_scu(struct rproc *rproc) in imx_rproc_put_scu() argument
802 struct imx_rproc *priv = rproc->priv; in imx_rproc_put_scu()
809 imx_rproc_detach_pd(rproc); in imx_rproc_put_scu()
826 rproc_report_crash(priv->rproc, RPROC_WATCHDOG); in imx_rproc_partition_notify()
884 static int imx_rproc_detach_pd(struct rproc *rproc) in imx_rproc_detach_pd() argument
886 struct imx_rproc *priv = rproc->priv; in imx_rproc_detach_pd()
917 priv->rproc->state = RPROC_DETACHED; in imx_rproc_detect_mode()
922 priv->rproc->state = RPROC_DETACHED; in imx_rproc_detect_mode()
950 priv->rproc->state = RPROC_DETACHED; in imx_rproc_detect_mode()
951 priv->rproc->recovery_disabled = false; in imx_rproc_detect_mode()
952 rproc_set_feature(priv->rproc, RPROC_FEAT_ATTACH_ON_RECOVERY); in imx_rproc_detect_mode()
999 priv->rproc->state = RPROC_DETACHED; in imx_rproc_detect_mode()
1038 struct rproc *rproc; in imx_rproc_probe() local
1043 rproc = rproc_alloc(dev, "imx-rproc", &imx_rproc_ops, in imx_rproc_probe()
1045 if (!rproc) in imx_rproc_probe()
1054 priv = rproc->priv; in imx_rproc_probe()
1055 priv->rproc = rproc; in imx_rproc_probe()
1059 dev_set_drvdata(dev, rproc); in imx_rproc_probe()
1067 ret = imx_rproc_xtr_mbox_init(rproc); in imx_rproc_probe()
1087 if (rproc->state != RPROC_DETACHED) in imx_rproc_probe()
1088 rproc->auto_boot = of_property_read_bool(np, "fsl,auto-boot"); in imx_rproc_probe()
1090 ret = rproc_add(rproc); in imx_rproc_probe()
1101 imx_rproc_put_scu(rproc); in imx_rproc_probe()
1103 imx_rproc_free_mbox(rproc); in imx_rproc_probe()
1107 rproc_free(rproc); in imx_rproc_probe()
1114 struct rproc *rproc = platform_get_drvdata(pdev); in imx_rproc_remove() local
1115 struct imx_rproc *priv = rproc->priv; in imx_rproc_remove()
1118 rproc_del(rproc); in imx_rproc_remove()
1119 imx_rproc_put_scu(rproc); in imx_rproc_remove()
1120 imx_rproc_free_mbox(rproc); in imx_rproc_remove()
1122 rproc_free(rproc); in imx_rproc_remove()