diff options
author | Daniel Schaeffer <daniel.schaeffer@timesys.com> | 2009-10-08 13:28:50 -0400 |
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committer | Daniel Schaeffer <daniel.schaeffer@timesys.com> | 2009-10-08 13:28:50 -0400 |
commit | b63c8dbd25f483da06928b4ccf78cbcbec2a5afe (patch) | |
tree | 027f004a24cf61237e99b98121d14c3ca19f214b /board/omap3/lv_som/lv_som.c | |
parent | f117c1244207ee257342803fb98b52d9b891a285 (diff) |
This patch originally from LogicPD OMAP35x Release 1.6.1 Original Patch Name: u-boot-2009.03-lv-som-01.patch
Diffstat (limited to 'board/omap3/lv_som/lv_som.c')
-rw-r--r-- | board/omap3/lv_som/lv_som.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/board/omap3/lv_som/lv_som.c b/board/omap3/lv_som/lv_som.c new file mode 100644 index 0000000000..57373f7957 --- /dev/null +++ b/board/omap3/lv_som/lv_som.c @@ -0,0 +1,78 @@ +/* + * (C) Copyright 2004-2008 + * Texas Instruments, <www.ti.com> + * + * Author : + * Nishanth Menon <nm@ti.com> + * + * Derived from Beagle Board and 3430 SDP code by + * Sunil Kumar <sunilsaini05@gmail.com> + * Shashi Ranjan <shashiranjanmca05@gmail.com> + * Richard Woodruff <r-woodruff2@ti.com> + * Syed Mohammed Khasim <khasim@ti.com> + * + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#include <common.h> +#include <asm/io.h> +#include <asm/arch/mux.h> +#include <asm/arch/sys_proto.h> +#include <asm/mach-types.h> +#include "lv_som.h" + +/****************************************************************************** + * Routine: board_init + * Description: Early hardware init. + *****************************************************************************/ +int board_init(void) +{ + DECLARE_GLOBAL_DATA_PTR; + + gpmc_init(); /* in SRAM or SDRAM, finish GPMC */ + /* board id for Linux */ + gd->bd->bi_arch_number = MACH_TYPE_OMAP3530_LV_SOM; + /* boot param addr */ + gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); + + return 0; +} + +/****************************************************************************** + * Routine: misc_init_r + * Description: Configure zoom board specific configurations + *****************************************************************************/ +int misc_init_r(void) +{ + power_init_r(); + dieid_num_r(); + return 0; +} + +/****************************************************************************** + * Routine: set_muxconf_regs + * Description: Setting up the configuration Mux registers specific to the + * hardware. Many pins need to be moved from protect to primary + * mode. + *****************************************************************************/ +void set_muxconf_regs(void) +{ + /* platform specific muxes */ + MUX_LV_SOM_MDK(); +} |