LXR uboot/include/tegra-kbc.h

   1/*
   2 * Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
   3 * Use of this source code is governed by a BSD-style license that can be
   4 * found in the LICENSE file.
   5 */
   6
   7#ifndef __include_tegra_kbc_h__
   8#define __include_tegra_kbc_h__
   9
  10#include <common.h>
  11
  12#define KEY_IS_MODIFIER(key) ((key) >= KEY_FIRST_MODIFIER)
  13
  14struct kbc_tegra {
  15        u32 control;
  16        u32 interrupt;
  17        u32 row_cfg[4];
  18        u32 col_cfg[3];
  19        u32 timeout_dly;
  20        u32 init_dly;
  21        u32 rpt_dly;
  22        u32 kp_ent[2];
  23        u32 row_mask[16];
  24};
  25
  26#ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  27extern int overwrite_console(void);
  28#define OVERWRITE_CONSOLE overwrite_console()
  29#else
  30#define OVERWRITE_CONSOLE 0
  31#endif /* CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE */
  32
  33#endif /* __include_tegra_kbc_h__ */
  34