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- /*
- * Copyright (C) 2008-2010 Samsung Electronics
- * Kyungmin Park <kyungmin.park@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- #ifndef __SAMSUNG_ONENAND_H__
- #define __SAMSUNG_ONENAND_H__
- /*
- * OneNAND Controller
- */
- #define MEM_CFG_OFFSET 0x0000
- #define BURST_LEN_OFFSET 0x0010
- #define MEM_RESET_OFFSET 0x0020
- #define INT_ERR_STAT_OFFSET 0x0030
- #define INT_ERR_MASK_OFFSET 0x0040
- #define INT_ERR_ACK_OFFSET 0x0050
- #define ECC_ERR_STAT_OFFSET 0x0060
- #define MANUFACT_ID_OFFSET 0x0070
- #define DEVICE_ID_OFFSET 0x0080
- #define DATA_BUF_SIZE_OFFSET 0x0090
- #define BOOT_BUF_SIZE_OFFSET 0x00A0
- #define BUF_AMOUNT_OFFSET 0x00B0
- #define TECH_OFFSET 0x00C0
- #define FBA_WIDTH_OFFSET 0x00D0
- #define FPA_WIDTH_OFFSET 0x00E0
- #define FSA_WIDTH_OFFSET 0x00F0
- #define TRANS_SPARE_OFFSET 0x0140
- #define DBS_DFS_WIDTH_OFFSET 0x0160
- #define INT_PIN_ENABLE_OFFSET 0x01A0
- #define ACC_CLOCK_OFFSET 0x01C0
- #define FLASH_VER_ID_OFFSET 0x01F0
- #define FLASH_AUX_CNTRL_OFFSET 0x0300 /* s3c64xx only */
- #define ONENAND_MEM_RESET_HOT 0x3
- #define ONENAND_MEM_RESET_COLD 0x2
- #define ONENAND_MEM_RESET_WARM 0x1
- #define CACHE_OP_ERR (1 << 13)
- #define RST_CMP (1 << 12)
- #define RDY_ACT (1 << 11)
- #define INT_ACT (1 << 10)
- #define UNSUP_CMD (1 << 9)
- #define LOCKED_BLK (1 << 8)
- #define BLK_RW_CMP (1 << 7)
- #define ERS_CMP (1 << 6)
- #define PGM_CMP (1 << 5)
- #define LOAD_CMP (1 << 4)
- #define ERS_FAIL (1 << 3)
- #define PGM_FAIL (1 << 2)
- #define INT_TO (1 << 1)
- #define LD_FAIL_ECC_ERR (1 << 0)
- #define TSRF (1 << 0)
- #endif
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