| /* |
| * Internal interface between the core pin control system and the |
| * pin config portions |
| * |
| * Copyright (C) 2011 ST-Ericsson SA |
| * Written on behalf of Linaro for ST-Ericsson |
| * Based on bits of regulator core, gpio core and clk core |
| * |
| * Author: Linus Walleij <linus.walleij@linaro.org> |
| * |
| * License terms: GNU General Public License (GPL) version 2 |
| */ |
| |
| #ifdef CONFIG_PINCONF |
| |
| int pinconf_check_ops(struct pinctrl_dev *pctldev); |
| |
| int pinconf_validate_map(struct pinctrl_map const *map, int i); |
| |
| int pinconf_map_to_setting(struct pinctrl_map const *map, |
| struct pinctrl_setting *setting); |
| void pinconf_free_setting(struct pinctrl_setting const *setting); |
| int pinconf_apply_setting(struct pinctrl_setting const *setting); |
| |
| void pinconf_show_map(struct seq_file *s, struct pinctrl_map const *map); |
| void pinconf_show_setting(struct seq_file *s, |
| struct pinctrl_setting const *setting); |
| void pinconf_init_device_debugfs(struct dentry *devroot, |
| struct pinctrl_dev *pctldev); |
| |
| #else |
| |
| static inline int pinconf_check_ops(struct pinctrl_dev *pctldev) |
| { |
| return 0; |
| } |
| |
| static inline int pinconf_validate_map(struct pinctrl_map const *map, int i) |
| { |
| return 0; |
| } |
| |
| static inline int pinconf_map_to_setting(struct pinctrl_map const *map, |
| struct pinctrl_setting *setting) |
| { |
| return 0; |
| } |
| |
| static inline void pinconf_free_setting(struct pinctrl_setting const *setting) |
| { |
| } |
| |
| static inline int pinconf_apply_setting(struct pinctrl_setting const *setting) |
| { |
| return 0; |
| } |
| |
| static inline void pinconf_show_map(struct seq_file *s, |
| struct pinctrl_map const *map) |
| { |
| } |
| |
| static inline void pinconf_show_setting(struct seq_file *s, |
| struct pinctrl_setting const *setting) |
| { |
| } |
| |
| static inline void pinconf_init_device_debugfs(struct dentry *devroot, |
| struct pinctrl_dev *pctldev) |
| { |
| } |
| |
| #endif |