website-struct

Struct: fwnode_operations

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  struct fwnode_operations {
      void (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(struct fwnode_handle *);
      bool (*property_present)(struct fwnode_handle *, const char *);
      int (*property_read_int_array)(struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(struct fwnode_handle *, const char *);
      struct fwnode_handle * (*graph_get_next_endpoint)(struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 4.15: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 4.18: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 5.0: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 5.3: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 5.4: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In 5.8: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      int (*add_links)(const struct fwnode_handle *, struct device *);
  };
  

• In 5.11: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 5.13: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 5.15: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 5.19: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*device_dma_supported)(const struct fwnode_handle *);
      enum dev_dma_attr (*device_get_dma_attr)(const struct fwnode_handle *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      void * (*iomap)(struct fwnode_handle *, int);
      int (*irq_get)(const struct fwnode_handle *, unsigned int);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 6.2: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*device_dma_supported)(const struct fwnode_handle *);
      enum dev_dma_attr (*device_get_dma_attr)(const struct fwnode_handle *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      void * (*iomap)(struct fwnode_handle *, int);
      int (*irq_get)(const struct fwnode_handle *, unsigned int);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 6.5: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*device_dma_supported)(const struct fwnode_handle *);
      enum dev_dma_attr (*device_get_dma_attr)(const struct fwnode_handle *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      void * (*iomap)(struct fwnode_handle *, int);
      int (*irq_get)(const struct fwnode_handle *, unsigned int);
      int (*add_links)(struct fwnode_handle *);
  };
  

• In 6.8: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*device_dma_supported)(const struct fwnode_handle *);
      enum dev_dma_attr (*device_get_dma_attr)(const struct fwnode_handle *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      const char * (*get_name)(const struct fwnode_handle *);
      const char * (*get_name_prefix)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
      void * (*iomap)(struct fwnode_handle *, int);
      int (*irq_get)(const struct fwnode_handle *, unsigned int);
      int (*add_links)(struct fwnode_handle *);
  };
  

Arch

• In arm64: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In armhf: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In ppc64el: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In riscv64: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

Flavor

• In aws: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In azure: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In gcp: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

• In lowlatency: ✅

  struct fwnode_operations {
      struct fwnode_handle * (*get)(struct fwnode_handle *);
      void (*put)(struct fwnode_handle *);
      bool (*device_is_available)(const struct fwnode_handle *);
      const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *);
      bool (*property_present)(const struct fwnode_handle *, const char *);
      int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t);
      int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t);
      struct fwnode_handle * (*get_parent)(const struct fwnode_handle *);
      struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *);
      int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *);
      struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *);
      struct fwnode_handle * (*graph_get_port_parent)(struct fwnode_handle *);
      int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *);
  };
  

Differences

Regular

• Changed between 4.13 and 4.15 ⚠️

  • Field added. int (*get_reference_args)(const struct fwnode_handle *, const char *, const char *, unsigned int, unsigned int, struct fwnode_reference_args *)
  • Field type changed. void (*get)(struct fwnode_handle *) ➡️ struct fwnode_handle * (*get)(struct fwnode_handle *)
  • Field type changed. bool (*device_is_available)(struct fwnode_handle *) ➡️ bool (*device_is_available)(const struct fwnode_handle *)
  • Field type changed. bool (*property_present)(struct fwnode_handle *, const char *) ➡️ bool (*property_present)(const struct fwnode_handle *, const char *)
  • Field type changed. int (*property_read_int_array)(struct fwnode_handle *, const char *, unsigned int, void *, size_t) ➡️ int (*property_read_int_array)(const struct fwnode_handle *, const char *, unsigned int, void *, size_t)
  • Field type changed. int (*property_read_string_array)(struct fwnode_handle *, const char *, const char **, size_t) ➡️ int (*property_read_string_array)(const struct fwnode_handle *, const char *, const char **, size_t)
  • Field type changed. struct fwnode_handle * (*get_parent)(struct fwnode_handle *) ➡️ struct fwnode_handle * (*get_parent)(const struct fwnode_handle *)
  • Field type changed. struct fwnode_handle * (*get_next_child_node)(struct fwnode_handle *, struct fwnode_handle *) ➡️ struct fwnode_handle * (*get_next_child_node)(const struct fwnode_handle *, struct fwnode_handle *)
  • Field type changed. struct fwnode_handle * (*get_named_child_node)(struct fwnode_handle *, const char *) ➡️ struct fwnode_handle * (*get_named_child_node)(const struct fwnode_handle *, const char *)
  • Field type changed. struct fwnode_handle * (*graph_get_next_endpoint)(struct fwnode_handle *, struct fwnode_handle *) ➡️ struct fwnode_handle * (*graph_get_next_endpoint)(const struct fwnode_handle *, struct fwnode_handle *)
  • Field type changed. struct fwnode_handle * (*graph_get_remote_endpoint)(struct fwnode_handle *) ➡️ struct fwnode_handle * (*graph_get_remote_endpoint)(const struct fwnode_handle *)
  • Field type changed. int (*graph_parse_endpoint)(struct fwnode_handle *, struct fwnode_endpoint *) ➡️ int (*graph_parse_endpoint)(const struct fwnode_handle *, struct fwnode_endpoint *)
• Changed between 4.15 and 4.18 ⚠️

  • Field added. const void * (*device_get_match_data)(const struct fwnode_handle *, const struct device *)
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field added. const char * (*get_name)(const struct fwnode_handle *)
  • Field added. const char * (*get_name_prefix)(const struct fwnode_handle *)
  • Field added. int (*add_links)(const struct fwnode_handle *, struct device *)
• Changed between 5.8 and 5.11 ⚠️

  • Field type changed. int (*add_links)(const struct fwnode_handle *, struct device *) ➡️ int (*add_links)(struct fwnode_handle *)
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Field added. bool (*device_dma_supported)(const struct fwnode_handle *)
  • Field added. enum dev_dma_attr (*device_get_dma_attr)(const struct fwnode_handle *)
  • Field added. void * (*iomap)(struct fwnode_handle *, int)
  • Field added. int (*irq_get)(const struct fwnode_handle *, unsigned int)
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅