mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-26 13:44:15 +08:00
037699139e
The helper pinctrl_dt_has_hogs() was introduced in99e4f67508(pinctrl: core: Use delayed work for hogs), but the sole use then got removed shortly after in950b0d91dc(pinctrl: core: Fix regression caused by delayed work for hogs). Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Link: https://lore.kernel.org/r/20190923142005.5632-1-linux@rasmusvillemoes.dk Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Internal interface to pinctrl device tree integration
|
|
*
|
|
* Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
|
|
*/
|
|
|
|
struct of_phandle_args;
|
|
|
|
#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 int
|
|
pinctrl_parse_index_with_args(const struct device_node *np,
|
|
const char *list_name, int index,
|
|
struct of_phandle_args *out_args)
|
|
{
|
|
return -ENODEV;
|
|
}
|
|
|
|
#endif
|