[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
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <common.h>
#include <asm/io.h>
#include <asm/processor.h>

DECLARE_GLOBAL_DATA_PTR;

#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)
{
	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	*
1a459660	13	* SPDX-License-Identifier: GPL-2.0+
b2b5e2bb YS	14	*/
	15
	16	#include <common.h>
	17	#include <asm/io.h>
	18	#include <asm/processor.h>
	19
29565326 JR	20	DECLARE_GLOBAL_DATA_PTR;
29565326 JR	21
b2b5e2bb YS	22	#define LED_BASE 0xB0800000
	23
	24	int checkboard(void)
	25	{
	26	puts("BOARD: Hitachi UL MS7720SE\n");
	27	return 0;
	28	}
	29
	30	int board_init(void)
	31	{
b2b5e2bb YS	32	return 0;
	33	}
	34
	35	int dram_init(void)
	36	{
6d0f6bcf JCPV	37	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
	38	gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
	39	printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
b2b5e2bb YS	40	return 0;
	41	}
	42
	43	void led_set_state(unsigned short value)
	44	{
	45	outw(value & 0xFF, LED_BASE);
	46	}