diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-syscfg.h')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-syscfg.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-syscfg.h b/drivers/hwtracing/coresight/coresight-syscfg.h index 18be9b58cd0b..5bcae3b374c6 100644 --- a/drivers/hwtracing/coresight/coresight-syscfg.h +++ b/drivers/hwtracing/coresight/coresight-syscfg.h @@ -35,6 +35,22 @@ struct cscfg_manager { /* get reference to dev in cscfg_manager */ struct device *cscfg_device(void); +/** + * List entry for Coresight devices that are registered as supporting complex + * config operations. + * + * @csdev: The registered device. + * @match_flags: The matching type information for adding features. + * @ops: Operations supported by the registered device. + * @item: list entry. + */ +struct cscfg_registered_csdev { + struct coresight_device *csdev; + u32 match_flags; + struct cscfg_csdev_feat_ops ops; + struct list_head item; +}; + /* internal core operations for cscfg */ int __init cscfg_init(void); void cscfg_exit(void); @@ -42,5 +58,8 @@ void cscfg_exit(void); /* syscfg manager external API */ int cscfg_load_config_sets(struct cscfg_config_desc **cfg_descs, struct cscfg_feature_desc **feat_descs); +int cscfg_register_csdev(struct coresight_device *csdev, u32 match_flags, + struct cscfg_csdev_feat_ops *ops); +void cscfg_unregister_csdev(struct coresight_device *csdev); #endif /* CORESIGHT_SYSCFG_H */ |