/*
   * Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
   * Use of this source code is governed by a BSD-style license that can be
   * found in the LICENSE file.
   */
  
  #ifndef __include_tegra_kbc_h__
  #define __include_tegra_kbc_h__
  
  #include <common.h>
  
  #define KEY_IS_MODIFIER(key) ((key) >= KEY_FIRST_MODIFIER)
  
  struct kbc_tegra {
  	u32 control;
  	u32 interrupt;
  	u32 row_cfg[4];
  	u32 col_cfg[3];
  	u32 timeout_dly;
  	u32 init_dly;
  	u32 rpt_dly;
  	u32 kp_ent[2];
  	u32 row_mask[16];
  };
  
  #ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  extern int overwrite_console(void);
  #define OVERWRITE_CONSOLE overwrite_console()
  #else
  #define OVERWRITE_CONSOLE 0
  #endif /* CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE */
  
  #endif /* __include_tegra_kbc_h__ */