blob: 1208b75ee784a194dd4a0b243585c87a2ee2184b [file] [log] [blame]
Rakesh Iyer6642a682012-04-17 09:01:35 +00001/*
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
Rakesh Iyer6642a682012-04-17 09:01:35 +000010
11#define KEY_IS_MODIFIER(key) ((key) >= KEY_FIRST_MODIFIER)
12
13struct kbc_tegra {
14 u32 control;
15 u32 interrupt;
16 u32 row_cfg[4];
17 u32 col_cfg[3];
18 u32 timeout_dly;
19 u32 init_dly;
20 u32 rpt_dly;
21 u32 kp_ent[2];
22 u32 row_mask[16];
23};
24
25#ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
26extern int overwrite_console(void);
27#define OVERWRITE_CONSOLE overwrite_console()
28#else
29#define OVERWRITE_CONSOLE 0
30#endif /* CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE */
31
32#endif /* __include_tegra_kbc_h__ */