| Dirk Behme | bab104e | 2009-01-28 21:40:16 +0100 | [diff] [blame^] | 1 | /* |
| 2 | * (C) Copyright 2004-2008 |
| 3 | * Texas Instruments, <www.ti.com> |
| 4 | * |
| 5 | * Author : |
| 6 | * Nishanth Menon <nm@ti.com> |
| 7 | * |
| 8 | * Derived from Beagle Board and 3430 SDP code by |
| 9 | * Sunil Kumar <sunilsaini05@gmail.com> |
| 10 | * Shashi Ranjan <shashiranjanmca05@gmail.com> |
| 11 | * Richard Woodruff <r-woodruff2@ti.com> |
| 12 | * Syed Mohammed Khasim <khasim@ti.com> |
| 13 | * |
| 14 | * |
| 15 | * See file CREDITS for list of people who contributed to this |
| 16 | * project. |
| 17 | * |
| 18 | * This program is free software; you can redistribute it and/or |
| 19 | * modify it under the terms of the GNU General Public License as |
| 20 | * published by the Free Software Foundation; either version 2 of |
| 21 | * the License, or (at your option) any later version. |
| 22 | * |
| 23 | * This program is distributed in the hope that it will be useful, |
| 24 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 25 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 26 | * GNU General Public License for more details. |
| 27 | * |
| 28 | * You should have received a copy of the GNU General Public License |
| 29 | * along with this program; if not, write to the Free Software |
| 30 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 31 | * MA 02111-1307 USA |
| 32 | */ |
| 33 | #include <common.h> |
| 34 | #include <asm/io.h> |
| 35 | #include <asm/arch/mux.h> |
| 36 | #include <asm/arch/sys_proto.h> |
| 37 | #include <asm/mach-types.h> |
| 38 | #include "zoom1.h" |
| 39 | |
| 40 | /****************************************************************************** |
| 41 | * Routine: board_init |
| 42 | * Description: Early hardware init. |
| 43 | *****************************************************************************/ |
| 44 | int board_init(void) |
| 45 | { |
| 46 | DECLARE_GLOBAL_DATA_PTR; |
| 47 | |
| 48 | gpmc_init(); /* in SRAM or SDRAM, finish GPMC */ |
| 49 | /* board id for Linux */ |
| 50 | gd->bd->bi_arch_number = MACH_TYPE_OMAP_LDP; |
| 51 | /* boot param addr */ |
| 52 | gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); |
| 53 | |
| 54 | return 0; |
| 55 | } |
| 56 | |
| 57 | /****************************************************************************** |
| 58 | * Routine: misc_init_r |
| 59 | * Description: Configure zoom board specific configurations |
| 60 | *****************************************************************************/ |
| 61 | int misc_init_r(void) |
| 62 | { |
| 63 | power_init_r(); |
| 64 | return 0; |
| 65 | } |
| 66 | |
| 67 | /****************************************************************************** |
| 68 | * Routine: set_muxconf_regs |
| 69 | * Description: Setting up the configuration Mux registers specific to the |
| 70 | * hardware. Many pins need to be moved from protect to primary |
| 71 | * mode. |
| 72 | *****************************************************************************/ |
| 73 | void set_muxconf_regs(void) |
| 74 | { |
| 75 | /* platform specific muxes */ |
| 76 | MUX_ZOOM1_MDK(); |
| 77 | } |