/* * (C) Copyright 2004-2008 Texas Instruments, <www.ti.com> * Rohit Choraria <rohitkc@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 */#ifndef __ASM_ARCH_OMAP_GPMC_H#define __ASM_ARCH_OMAP_GPMC_H#define GPMC_BUF_EMPTY	0#define GPMC_BUF_FULL	1#define ECCCLEAR	(0x1 << 8)#define ECCRESULTREG1	(0x1 << 0)#define ECCSIZE512BYTE	0xFF#define ECCSIZE1	(ECCSIZE512BYTE << 22)#define ECCSIZE0	(ECCSIZE512BYTE << 12)#define ECCSIZE0SEL	(0x000 << 0)/* Generic ECC Layouts *//* Large Page x8 NAND device Layout */#ifdef GPMC_NAND_ECC_LP_x8_LAYOUT#define GPMC_NAND_HW_ECC_LAYOUT {\	.eccbytes = 12,\	.eccpos = {1, 2, 3, 4, 5, 6, 7, 8,\		9, 10, 11, 12},\	.oobfree = {\		{.offset = 13,\		 .length = 51 } } \}#endif/* Large Page x16 NAND device Layout */#ifdef GPMC_NAND_ECC_LP_x16_LAYOUT#define GPMC_NAND_HW_ECC_LAYOUT {\	.eccbytes = 12,\	.eccpos = {2, 3, 4, 5, 6, 7, 8, 9,\		10, 11, 12, 13},\	.oobfree = {\		{.offset = 14,\		 .length = 50 } } \}#endif/* Small Page x8 NAND device Layout */#ifdef GPMC_NAND_ECC_SP_x8_LAYOUT#define GPMC_NAND_HW_ECC_LAYOUT {\	.eccbytes = 3,\	.eccpos = {1, 2, 3},\	.oobfree = {\		{.offset = 4,\		 .length = 12 } } \}#endif/* Small Page x16 NAND device Layout */#ifdef GPMC_NAND_ECC_SP_x16_LAYOUT#define GPMC_NAND_HW_ECC_LAYOUT {\	.eccbytes = 3,\	.eccpos = {2, 3, 4},\	.oobfree = {\		{.offset = 5,\		 .length = 11 } } \}#endif#endif /* __ASM_ARCH_OMAP_GPMC_H */