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- /*
- * include/linux/mmc/tmio.h
- *
- * Copyright (C) 2007 Ian Molton
- * Copyright (C) 2004 Ian Molton
- *
- * 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.
- *
- * Driver for the MMC / SD / SDIO cell found in:
- *
- * TC6393XB TC6391XB TC6387XB T7L66XB ASIC3
- */
- #ifndef LINUX_MMC_TMIO_H
- #define LINUX_MMC_TMIO_H
- #define CTL_SD_CMD 0x00
- #define CTL_ARG_REG 0x04
- #define CTL_STOP_INTERNAL_ACTION 0x08
- #define CTL_XFER_BLK_COUNT 0xa
- #define CTL_RESPONSE 0x0c
- #define CTL_STATUS 0x1c
- #define CTL_STATUS2 0x1e
- #define CTL_IRQ_MASK 0x20
- #define CTL_SD_CARD_CLK_CTL 0x24
- #define CTL_SD_XFER_LEN 0x26
- #define CTL_SD_MEM_CARD_OPT 0x28
- #define CTL_SD_ERROR_DETAIL_STATUS 0x2c
- #define CTL_SD_DATA_PORT 0x30
- #define CTL_TRANSACTION_CTL 0x34
- #define CTL_SDIO_STATUS 0x36
- #define CTL_SDIO_IRQ_MASK 0x38
- #define CTL_DMA_ENABLE 0xd8
- #define CTL_RESET_SD 0xe0
- #define CTL_SDIO_REGS 0x100
- #define CTL_CLK_AND_WAIT_CTL 0x138
- #define CTL_RESET_SDIO 0x1e0
- /* Definitions for values the CTRL_STATUS register can take. */
- #define TMIO_STAT_CMDRESPEND 0x00000001
- #define TMIO_STAT_DATAEND 0x00000004
- #define TMIO_STAT_CARD_REMOVE 0x00000008
- #define TMIO_STAT_CARD_INSERT 0x00000010
- #define TMIO_STAT_SIGSTATE 0x00000020
- #define TMIO_STAT_WRPROTECT 0x00000080
- #define TMIO_STAT_CARD_REMOVE_A 0x00000100
- #define TMIO_STAT_CARD_INSERT_A 0x00000200
- #define TMIO_STAT_SIGSTATE_A 0x00000400
- #define TMIO_STAT_CMD_IDX_ERR 0x00010000
- #define TMIO_STAT_CRCFAIL 0x00020000
- #define TMIO_STAT_STOPBIT_ERR 0x00040000
- #define TMIO_STAT_DATATIMEOUT 0x00080000
- #define TMIO_STAT_RXOVERFLOW 0x00100000
- #define TMIO_STAT_TXUNDERRUN 0x00200000
- #define TMIO_STAT_CMDTIMEOUT 0x00400000
- #define TMIO_STAT_RXRDY 0x01000000
- #define TMIO_STAT_TXRQ 0x02000000
- #define TMIO_STAT_ILL_FUNC 0x20000000
- #define TMIO_STAT_CMD_BUSY 0x40000000
- #define TMIO_STAT_ILL_ACCESS 0x80000000
- #define TMIO_BBS 512 /* Boot block size */
- #endif /* LINUX_MMC_TMIO_H */
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