| /* |
| * 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(const struct pinconf_ops *ops); |
| void pinconf_init_device_debugfs(struct dentry *devroot, |
| struct pinctrl_dev *pctldev); |
| int pin_config_get_for_pin(struct pinctrl_dev *pctldev, unsigned pin, |
| unsigned long *config); |
| int pin_config_set_for_pin(struct pinctrl_dev *pctldev, unsigned pin, |
| unsigned long config); |
| |
| #else |
| |
| static inline int pinconf_check_ops(const struct pinconf_ops *ops) |
| { |
| return 0; |
| } |
| |
| static inline void pinconf_init_device_debugfs(struct dentry *devroot, |
| struct pinctrl_dev *pctldev) |
| { |
| } |
| |
| #endif |
