/*
 * (C) Copyright 2009
 * Vipin Kumar, ST Micoelectronics, vipin.kumar@st.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
 */

#ifndef __SPR_DEFS_H__
#define __SPR_DEFS_H__

extern int spear_board_init(ulong);
extern void setfreq(unsigned int, unsigned int);
extern unsigned int setfreq_sz;

void plat_ddr_init(void);
void soc_init(void);
void spear_late_init(void);
void plat_late_init(void);

int snor_boot_selected(void);
int nand_boot_selected(void);
int pnor_boot_selected(void);
int usb_boot_selected(void);
int uart_boot_selected(void);
int tftp_boot_selected(void);
int i2c_boot_selected(void);
int spi_boot_selected(void);
int mmc_boot_selected(void);

extern u32 mpmc_conf_vals[];

struct chip_data {
	int cpufreq;
	int dramfreq;
	int dramtype;
	uchar version[32];
};

/* HW mac id in i2c memory definitions */
#define MAGIC_OFF	0x0
#define MAGIC_LEN	0x2
#define MAGIC_BYTE0	0x55
#define MAGIC_BYTE1	0xAA
#define MAC_OFF		0x2
#define MAC_LEN		0x6

#define PNOR_WIDTH_8			0
#define	PNOR_WIDTH_16			1
#define	PNOR_WIDTH_32			2
#define PNOR_WIDTH_NUM			3
#define PNOR_WIDTH_SEARCH		0xff

#endif