| Colin Cross | efdf72a | 2011-02-12 18:22:49 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 Google, Inc. |
| 3 | * |
| 4 | * Author: |
| 5 | * Colin Cross <ccross@android.com> |
| 6 | * |
| 7 | * This software is licensed under the terms of the GNU General Public |
| 8 | * License version 2, as published by the Free Software Foundation, and |
| 9 | * may be copied, distributed, and modified under those terms. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | */ |
| 17 | |
| 18 | #define TEGRA_EMC_NUM_REGS 46 |
| 19 | |
| 20 | struct tegra_emc_table { |
| 21 | unsigned long rate; |
| 22 | u32 regs[TEGRA_EMC_NUM_REGS]; |
| 23 | }; |
| 24 | |
| 25 | int tegra_emc_set_rate(unsigned long rate); |
| 26 | long tegra_emc_round_rate(unsigned long rate); |
| 27 | void tegra_init_emc(const struct tegra_emc_table *table, int table_size); |