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kernel/linux-imx6_3.14.28/drivers/pinctrl/devicetree.h 983 Bytes
6b13f685e   김민수   BSP 최초 추가
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  /*
   * Internal interface to pinctrl device tree integration
   *
   * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms and conditions of the GNU General Public License,
   * version 2, as published by the Free Software Foundation.
   *
   * This program is distributed in the hope it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
   * more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
   */
  
  #ifdef CONFIG_OF
  
  void pinctrl_dt_free_maps(struct pinctrl *p);
  int pinctrl_dt_to_map(struct pinctrl *p);
  
  #else
  
  static inline int pinctrl_dt_to_map(struct pinctrl *p)
  {
  	return 0;
  }
  
  static inline void pinctrl_dt_free_maps(struct pinctrl *p)
  {
  }
  
  #endif