/* * (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 */ #include <common.h> #include <nand.h> #include <asm/io.h> #include <asm/arch/hardware.h> #include <asm/arch/spr_defs.h> #include <asm/arch/spr_misc.h> #include <asm/arch/spr_nand.h> int board_init(void) { return spear_board_init(MACH_TYPE_SPEAR600); } /* * board_nand_init - Board specific NAND initialization * @nand: mtd private chip structure * * Called by nand_init_chip to initialize the board specific functions */ int board_nand_init(struct nand_chip *nand) { struct misc_regs *const misc_regs_p = (struct misc_regs *)CONFIG_SPEAR_MISCBASE; if (!(readl(&misc_regs_p->auto_cfg_reg) & MISC_NANDDIS)) return spear_nand_init(nand); return -1; }