diff options
Diffstat (limited to 'include/asm-arm/arch-spear/spr_nand.h')
| -rw-r--r-- | include/asm-arm/arch-spear/spr_nand.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/include/asm-arm/arch-spear/spr_nand.h b/include/asm-arm/arch-spear/spr_nand.h deleted file mode 100644 index 2b63dc7..0000000 --- a/include/asm-arm/arch-spear/spr_nand.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * (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_NAND_H__ -#define __SPR_NAND_H__ - -struct fsmc_regs { - u32 reserved_1[0x10]; - u32 genmemctrl_pc; - u32 reserved_2; - u32 genmemctrl_comm; - u32 genmemctrl_attrib; - u32 reserved_3; - u32 genmemctrl_ecc; -}; - -/* genmemctrl_pc register definitions */ -#define FSMC_RESET (1 << 0) -#define FSMC_WAITON (1 << 1) -#define FSMC_ENABLE (1 << 2) -#define FSMC_DEVTYPE_NAND (1 << 3) -#define FSMC_DEVWID_8 (0 << 4) -#define FSMC_DEVWID_16 (1 << 4) -#define FSMC_ECCEN (1 << 6) -#define FSMC_ECCPLEN_512 (0 << 7) -#define FSMC_ECCPLEN_256 (1 << 7) -#define FSMC_TCLR_1 (1 << 9) -#define FSMC_TAR_1 (1 << 13) - -/* genmemctrl_comm register definitions */ -#define FSMC_TSET_0 (0 << 0) -#define FSMC_TWAIT_6 (6 << 8) -#define FSMC_THOLD_4 (4 << 16) -#define FSMC_THIZ_1 (1 << 24) - -extern int spear_nand_init(struct nand_chip *nand); -#endif |