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/***************************************************************************
* Copyright (C) 2010 by Spencer Oliver *
* spen@spen-soft.co.uk *
* *
* 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, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
/*
* NAND controller interface for Nuvoton NUC910
*/
#ifndef NUC910_H
#define NUC910_H
#define NUC910_FMICSR 0xB000D000
#define NUC910_SMCSR 0xB000D0A0
#define NUC910_SMTCR 0xB000D0A4
#define NUC910_SMIER 0xB000D0A8
#define NUC910_SMISR 0xB000D0AC
#define NUC910_SMCMD 0xB000D0B0
#define NUC910_SMADDR 0xB000D0B4
#define NUC910_SMDATA 0xB000D0B8
#define NUC910_SMECC0 0xB000D0BC
#define NUC910_SMECC1 0xB000D0C0
#define NUC910_SMECC2 0xB000D0C4
#define NUC910_SMECC3 0xB000D0C8
#define NUC910_ECC4ST 0xB000D114
/* Global Control and Status Register (FMICSR) */
#define NUC910_FMICSR_SM_EN (1<<3)
/* NAND Flash Address Port Register (SMADDR) */
#define NUC910_SMADDR_EOA (1<<31)
/* NAND Flash Control and Status Register (SMCSR) */
#define NUC910_SMCSR_PSIZE (1<<3)
#define NUC910_SMCSR_DBW (1<<4)
/* NAND Flash Interrupt Status Register (SMISR) */
#define NUC910_SMISR_ECC_IF (1<<2)
#define NUC910_SMISR_RB_ (1<<18)
/* ECC4 Correction Status (ECC4ST) */
#endif /* NUC910_H */
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