[people/ms/u-boot.git] / board / ms7720se / ms7720se.c

/*
 * Copyright (C) 2007
 * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
 *
 * Copyright (C) 2007
 * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
 *
 * Copyright (C) 2007
 * Kenati Technologies, Inc.
 *
 * board/ms7720se/ms7720se.c
 *
 * 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/processor.h>

#define LED_BASE	0xB0800000

int checkboard(void)
{
	puts("BOARD: Hitachi UL MS7720SE\n");
	return 0;
}

int board_init(void)
{
	return 0;
}

int dram_init(void)
{
	DECLARE_GLOBAL_DATA_PTR;

	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
	gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
	printf("DRAM:  %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
	return 0;
}

void led_set_state(unsigned short value)
{
	outw(value & 0xFF, LED_BASE);
}
Commit	Line	Data
b2b5e2bb YS	1	/*
	2	* Copyright (C) 2007
	3	* Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
	4	*
	5	* Copyright (C) 2007
	6	* Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
	7	*
	8	* Copyright (C) 2007
	9	* Kenati Technologies, Inc.
	10	*
	11	* board/ms7720se/ms7720se.c
	12	*
	13	* This program is free software; you can redistribute it and/or
	14	* modify it under the terms of the GNU General Public License as
	15	* published by the Free Software Foundation; either version 2 of
	16	* the License, or (at your option) any later version.
	17	*
	18	* This program is distributed in the hope that it will be useful,
	19	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	20	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	21	* GNU General Public License for more details.
	22	*
	23	* You should have received a copy of the GNU General Public License
	24	* along with this program; if not, write to the Free Software
	25	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	26	* MA 02111-1307 USA
	27	*/
	28
	29	#include <common.h>
	30	#include <asm/io.h>
	31	#include <asm/processor.h>
	32
	33	#define LED_BASE 0xB0800000
	34
	35	int checkboard(void)
	36	{
	37	puts("BOARD: Hitachi UL MS7720SE\n");
	38	return 0;
	39	}
	40
	41	int board_init(void)
	42	{
b2b5e2bb YS	43	return 0;
	44	}
	45
	46	int dram_init(void)
	47	{
	48	DECLARE_GLOBAL_DATA_PTR;
	49
6d0f6bcf JCPV	50	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
	51	gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
	52	printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
b2b5e2bb YS	53	return 0;
	54	}
	55
	56	void led_set_state(unsigned short value)
	57	{
	58	outw(value & 0xFF, LED_BASE);
	59	}