1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Internal interface to pinctrl device tree integration
4 *
5 * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
6 */
7
8struct of_phandle_args;
9
10#ifdef CONFIG_OF
11
12void pinctrl_dt_free_maps(struct pinctrl *p);
13int pinctrl_dt_to_map(struct pinctrl *p, struct pinctrl_dev *pctldev);
14
15int pinctrl_count_index_with_args(const struct device_node *np,
16				  const char *list_name);
17
18int pinctrl_parse_index_with_args(const struct device_node *np,
19				  const char *list_name, int index,
20				  struct of_phandle_args *out_args);
21
22#else
23
24static inline int pinctrl_dt_to_map(struct pinctrl *p,
25				    struct pinctrl_dev *pctldev)
26{
27	return 0;
28}
29
30static inline void pinctrl_dt_free_maps(struct pinctrl *p)
31{
32}
33
34static inline int pinctrl_count_index_with_args(const struct device_node *np,
35						const char *list_name)
36{
37	return -ENODEV;
38}
39
40static inline int
41pinctrl_parse_index_with_args(const struct device_node *np,
42			      const char *list_name, int index,
43			      struct of_phandle_args *out_args)
44{
45	return -ENODEV;
46}
47
48#endif
49