|  | # Copyright (c) 2020 Nordic Semiconductor ASA | 
|  | # | 
|  | # SPDX-License-Identifier: Apache-2.0 | 
|  |  | 
|  | """ | 
|  | A Sphinx extension for documenting devicetree content. It adds a role and a | 
|  | directive with the same name, 'dtcompatible'. | 
|  |  | 
|  | The directive marks the page where the :dtcompatible: role link goes. | 
|  | Do not use it directly. The generated bindings documentation puts these | 
|  | in the right places. | 
|  | """ | 
|  |  | 
|  | def setup(app): | 
|  | app.add_crossref_type('dtcompatible', 'dtcompatible') | 
|  |  | 
|  | return { | 
|  | 'parallel_read_safe': True, | 
|  | 'parallel_write_safe': True, | 
|  | } |