diff options
Diffstat (limited to 'drivers/remoteproc/remoteproc_internal.h')
| -rw-r--r-- | drivers/remoteproc/remoteproc_internal.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/remoteproc/remoteproc_internal.h b/drivers/remoteproc/remoteproc_internal.h index a690ebe7aa5..70701a50ddf 100644 --- a/drivers/remoteproc/remoteproc_internal.h +++ b/drivers/remoteproc/remoteproc_internal.h @@ -27,7 +27,8 @@ struct rproc; /** * struct rproc_fw_ops - firmware format specific operations. - * @find_rsc_table: finds the resource table inside the firmware image + * @find_rsc_table: find the resource table inside the firmware image + * @find_loaded_rsc_table: find the loaded resouce table * @load: load firmeware to memory, where the remote processor * expects to find it * @sanity_check: sanity check the fw image @@ -37,6 +38,8 @@ struct rproc_fw_ops { struct resource_table *(*find_rsc_table) (struct rproc *rproc, const struct firmware *fw, int *tablesz); + struct resource_table *(*find_loaded_rsc_table)(struct rproc *rproc, + const struct firmware *fw); int (*load)(struct rproc *rproc, const struct firmware *fw); int (*sanity_check)(struct rproc *rproc, const struct firmware *fw); u32 (*get_boot_addr)(struct rproc *rproc, const struct firmware *fw); @@ -63,6 +66,7 @@ void rproc_free_vring(struct rproc_vring *rvring); int rproc_alloc_vring(struct rproc_vdev *rvdev, int i); void *rproc_da_to_va(struct rproc *rproc, u64 da, int len); +int rproc_trigger_recovery(struct rproc *rproc); static inline int rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw) @@ -101,6 +105,16 @@ struct resource_table *rproc_find_rsc_table(struct rproc *rproc, return NULL; } +static inline +struct resource_table *rproc_find_loaded_rsc_table(struct rproc *rproc, + const struct firmware *fw) +{ + if (rproc->fw_ops->find_loaded_rsc_table) + return rproc->fw_ops->find_loaded_rsc_table(rproc, fw); + + return NULL; +} + extern const struct rproc_fw_ops rproc_elf_fw_ops; #endif /* REMOTEPROC_INTERNAL_H */ |