| TsiChungLiew | 570c018 | 2008-01-15 13:37:34 -0600 | [diff] [blame] | 1 | /* |
| 2 | * |
| 3 | * (C) Copyright 2000-2003 |
| 4 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 5 | * |
| 6 | * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. |
| 7 | * TsiChung Liew (Tsi-Chung.Liew@freescale.com) |
| 8 | * |
| 9 | * See file CREDITS for list of people who contributed to this |
| 10 | * project. |
| 11 | * |
| 12 | * This program is free software; you can redistribute it and/or |
| 13 | * modify it under the terms of the GNU General Public License as |
| 14 | * published by the Free Software Foundation; either version 2 of |
| 15 | * the License, or (at your option) any later version. |
| 16 | * |
| 17 | * This program is distributed in the hope that it will be useful, |
| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | * GNU General Public License for more details. |
| 21 | * |
| 22 | * You should have received a copy of the GNU General Public License |
| 23 | * along with this program; if not, write to the Free Software |
| 24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 25 | * MA 02111-1307 USA |
| 26 | */ |
| 27 | |
| 28 | #include <common.h> |
| 29 | #include <asm/processor.h> |
| 30 | |
| 31 | #include <asm/immap.h> |
| 32 | |
| 33 | /* |
| 34 | * get_clocks() fills in gd->cpu_clock and gd->bus_clk |
| 35 | */ |
| 36 | int get_clocks(void) |
| 37 | { |
| 38 | DECLARE_GLOBAL_DATA_PTR; |
| 39 | |
| 40 | gd->bus_clk = CFG_CLK; |
| 41 | gd->cpu_clk = (gd->bus_clk * 2); |
| 42 | return (0); |
| 43 | } |