include/linux/property.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * property.h - Unified device property interface.
57 				 const char *propname, const char *string);
79 				 const char *propname, const char *string);
85 	if (fwnode_property_present(fwnode, "big-endian"))  in fwnode_device_is_big_endian()
88 	    fwnode_property_present(fwnode, "native-endian"))  in fwnode_device_is_big_endian()
100  * device_is_big_endian - check if a device has BE registers
103  * Returns: true if the device has a "big-endian" property, or if the kernel
104  * was compiled for BE *and* the device has a "native-endian" property.
116  * device_is_compatible - match 'compatible' property of the device with a given string
118  * @compat: The string to match 'compatible' property with
129 					  const char * const *array, size_t n);
134 					  const char * const *array, size_t n)  in device_property_match_property_string()  argument
136 	return fwnode_property_match_property_string(dev_fwnode(dev), propname, array, n);  in device_property_match_property_string()
317  * struct software_node_ref_args - Reference property with additional arguments
319  * @nargs: Number of elements in @args array
336  * struct property_entry - "Built-in" device property representation.
337  * @name: Name of the property.
339  * @is_inline: True when the property value is stored inline.
341  * @pointer: Pointer to the property when it is not stored inline.
342  * @value: Value of the property when it is stored inline.
363  * crafted to avoid gcc-4.4.4's problems with initialization of anon unions
383 	__PROPERTY_ENTRY_ARRAY_LEN(_name_, str, STRING, _val_, _len_)
424 	__PROPERTY_ENTRY_ELEMENT(_name_, str, STRING, _val_)
467 	return fwnode_property_present(fwnode, "remote-endpoint");  in fwnode_graph_is_endpoint()
516 /* -------------------------------------------------------------------------- */
517 /* Software fwnode support - when HW description is incomplete or missing */
520  * struct software_node - Software node description
523  * @properties: Array of device properties