* This looks for a property within the /chosen node and returns its value,
* checking that it is a valid nul-terminated string
*
+ * This only works with the control FDT.
+ *
* @propname: Property name to look for
* Return: string value if found, else NULL
*/
* This looks up a named property in the chosen node and uses that as a path to
* look up a code.
*
+ * This only works with the control FDT.
+ *
* @propname: Property name to look for
* Return: the referenced node if present, else ofnode_null()
*/
*
* This looks for a property within the /aliases node and returns its value
*
+ * This only works with the control FDT.
+ *
* @propname: Property name to look for
* @sizep: Returns size of property, or `FDT_ERR_...` error code if function
* returns NULL
* This looks up a named property in the aliases node and uses that as a path to
* look up a code.
*
+ * This only works with the control FDT.
+ *
* @propname: Property name to look for
* Return: the referenced node if present, else ofnode_null()
*/
*
* This reads a property from the /config node of the devicetree.
*
- * See doc/config.txt for bindings
+ * This only works with the control FDT.
+ *
+ * See doc/device-tree-bindings/config.txt for bindings
*
* @prop_name: property name to look up
* Return: true, if it exists, false if not
*
* This reads a property from the /config node of the devicetree.
*
- * See doc/config.txt for bindings
+ * See doc/device-tree-bindings/config.txt for bindings
*
* @prop_name: property name to look up
* @default_val: default value to return if the property is not found
*
* This reads a property from the /config node of the devicetree.
*
- * See doc/config.txt for bindings
+ * This only works with the control FDT.
+ *
+ * See doc/device-tree-bindings/config.txt for bindings
*
* @prop_name: property name to look up
* Return: string value, if found, or NULL if not