| Tom Warren | 13ac544 | 2012-12-11 13:34:12 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * (C) Copyright 2010-2012 |
| 3 | * NVIDIA Corporation <www.nvidia.com> |
| 4 | * |
| 5 | * See file CREDITS for list of people who contributed to this |
| 6 | * project. |
| 7 | * |
| 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. |
| 12 | * |
| 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. |
| 17 | * |
| 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, |
| 21 | * MA 02111-1307 USA |
| 22 | */ |
| 23 | |
| 24 | #ifndef _TEGRA_GP_PADCTRL_H_ |
| 25 | #define _TEGRA_GP_PADCTRL_H_ |
| 26 | |
| 27 | #define GP_HIDREV 0x804 |
| 28 | |
| 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) |
| 34 | |
| 35 | /* CHIPID field returned from APB_MISC_GP_HIDREV register */ |
| 36 | #define CHIPID_TEGRA20 0x20 |
| 37 | #define CHIPID_TEGRA30 0x30 |
| 38 | |
| 39 | #endif /* _TEGRA_GP_PADCTRL_H_ */ |