2 * (C) Copyright 2010-2012
3 * NVIDIA Corporation <www.nvidia.com>
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 #ifndef _TEGRA_GP_PADCTRL_H_
25 #define _TEGRA_GP_PADCTRL_H_
27 #define GP_HIDREV 0x804
29 /* bit fields definitions for APB_MISC_GP_HIDREV register */
30 #define HIDREV_CHIPID_SHIFT 8
31 #define HIDREV_CHIPID_MASK (0xff << HIDREV_CHIPID_SHIFT)
32 #define HIDREV_MAJORPREV_SHIFT 4
33 #define HIDREV_MAJORPREV_MASK (0xf << HIDREV_MAJORPREV_SHIFT)
35 /* CHIPID field returned from APB_MISC_GP_HIDREV register */
36 #define CHIPID_TEGRA20 0x20
37 #define CHIPID_TEGRA30 0x30
38 #define CHIPID_TEGRA114 0x35
40 #endif /* _TEGRA_GP_PADCTRL_H_ */