/* SPDX-License-Identifier: GPL-2.0-only *//* * Internal interface to pinctrl device tree integration * * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved. */ #include <linux/errno.h> struct device_node;struct of_phandle_args; struct pinctrl;struct pinctrl_dev; #ifdef CONFIG_OF void pinctrl_dt_free_maps(struct pinctrl *p);int pinctrl_dt_to_map(struct pinctrl *p, struct pinctrl_dev *pctldev); int pinctrl_count_index_with_args(const struct device_node *np,				  const char *list_name); int pinctrl_parse_index_with_args(const struct device_node *np,				  const char *list_name, int index,				  struct of_phandle_args *out_args); #else static inline int pinctrl_dt_to_map(struct pinctrl *p,				    struct pinctrl_dev *pctldev){	return 0;} static inline void pinctrl_dt_free_maps(struct pinctrl *p){} static inline int pinctrl_count_index_with_args(const struct device_node *np,						const char *list_name){	return -ENODEV;} static inline intpinctrl_parse_index_with_args(const struct device_node *np,			      const char *list_name, int index,			      struct of_phandle_args *out_args){	return -ENODEV;} #endif